Add m-esr52 at 52.6.0

103 files changed, 5124 insertions, 0 deletions

diff --git a/js/src/tests/ecma_2/Exceptions/boolean-001.js b/js/src/tests/ecma_2/Exceptions/boolean-001.js
new file mode 100644
index 000000000..d2cea72b2
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/boolean-001.js
@@ -0,0 +1,47 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          boolean-001.js
+   Description:        Corresponds to ecma/Boolean/15.6.4.2-4-n.js
+
+   The toString function is not generic; it generates
+   a runtime error if its this value is not a Boolean
+   object.  Therefore it cannot be transferred to other
+   kinds of objects for use as a method.
+
+   Author:             christine@netscape.com
+   Date:               june 27, 1997
+*/
+var SECTION = "boolean-001.js";
+var VERSION = "JS1_4";
+var TITLE   = "Boolean.prototype.toString()";
+startTest();
+writeHeaderToLog( SECTION +" "+ TITLE );
+
+var exception = "No exception thrown";
+var result = "Failed";
+
+var TO_STRING = Boolean.prototype.toString;
+
+try {
+  var s = new String("Not a Boolean");
+  s.toString = TO_STRING;
+  s.toString();
+} catch ( e ) {
+  result = "Passed!";
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "Assigning Boolean.prototype.toString to a String object "+
+  "(threw " +exception +")",
+  "Passed!",
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/boolean-002.js b/js/src/tests/ecma_2/Exceptions/boolean-002.js
new file mode 100644
index 000000000..8dd55ed6b
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/boolean-002.js
@@ -0,0 +1,51 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          boolean-001.js
+   Description:        Corresponds to ecma/Boolean/15.6.4.3-4-n.js
+
+   15.6.4.3 Boolean.prototype.valueOf()
+   Returns this boolean value.
+
+   The valueOf function is not generic; it generates
+   a runtime error if its this value is not a Boolean
+   object.  Therefore it cannot be transferred to other
+   kinds of objects for use as a method.
+
+   Author:             christine@netscape.com
+   Date:               09 september 1998
+*/
+var SECTION = "boolean-002.js";
+var VERSION = "JS1_4";
+var TITLE   = "Boolean.prototype.valueOf()";
+startTest();
+writeHeaderToLog( SECTION +" "+ TITLE );
+
+
+var exception = "No exception thrown";
+var result = "Failed";
+
+var VALUE_OF = Boolean.prototype.valueOf;
+
+try {
+  var s = new String("Not a Boolean");
+  s.valueOf = VALUE_0F;
+  s.valueOf();
+} catch ( e ) {
+  result = "Passed!";
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "Assigning Boolean.prototype.valueOf to a String object "+
+  "(threw " +exception +")",
+  "Passed!",
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/browser.js b/js/src/tests/ecma_2/Exceptions/browser.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/browser.js
diff --git a/js/src/tests/ecma_2/Exceptions/date-002.js b/js/src/tests/ecma_2/Exceptions/date-002.js
new file mode 100644
index 000000000..0f379b541
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/date-002.js
@@ -0,0 +1,54 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          date-002.js
+   Corresponds To:     15.9.5.23-3-n.js
+   ECMA Section:       15.9.5.23
+   Description:        Date.prototype.setTime
+
+   1.  If the this value is not a Date object, generate a runtime error.
+   2.  Call ToNumber(time).
+   3.  Call TimeClip(Result(1)).
+   4.  Set the [[Value]] property of the this value to Result(2).
+   5.  Return the value of the [[Value]] property of the this value.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "date-002";
+var VERSION = "JS1_4";
+var TITLE   = "Date.prototype.setTime()";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var MYDATE = new MyDate();
+  result = MYDATE.setTime(0);
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "MYDATE = new MyDate(); MYDATE.setTime(0)" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+function MyDate(value) {
+  this.value = value;
+  this.setTime = Date.prototype.setTime;
+  return this;
+}
diff --git a/js/src/tests/ecma_2/Exceptions/date-003.js b/js/src/tests/ecma_2/Exceptions/date-003.js
new file mode 100644
index 000000000..f8f48c699
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/date-003.js
@@ -0,0 +1,56 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          date-003.js
+   Corresponds To      15.9.5.3-1.js
+   ECMA Section:       15.9.5.3-1 Date.prototype.valueOf
+   Description:
+
+   The valueOf function returns a number, which is this time value.
+
+   The valueOf function is not generic; it generates a runtime error if
+   its this value is not a Date object.  Therefore it cannot be transferred
+   to other kinds of objects for use as a method.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "date-003";
+var VERSION = "JS1_4";
+var TITLE   = "Date.prototype.valueOf";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var OBJ = new MyObject( new Date(0) );
+  result = OBJ.valueOf();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "OBJ = new MyObject( new Date(0)); OBJ.valueOf()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+function MyObject( value ) {
+  this.value = value;
+  this.valueOf = Date.prototype.valueOf;
+//  The following line causes an infinte loop
+//    this.toString = new Function( "return this+\"\";");
+  return this;
+}
diff --git a/js/src/tests/ecma_2/Exceptions/date-004.js b/js/src/tests/ecma_2/Exceptions/date-004.js
new file mode 100644
index 000000000..fd8733cbd
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/date-004.js
@@ -0,0 +1,50 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          date-004.js
+   Corresponds To:     15.9.5.4-2-n.js
+   ECMA Section:       15.9.5.4-1 Date.prototype.getTime
+   Description:
+
+   1.  If the this value is not an object whose [[Class]] property is "Date",
+   generate a runtime error.
+   2.  Return this time value.
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "date-004";
+var VERSION = "JS1_4";
+var TITLE   = "Date.prototype.getTime";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var MYDATE = new MyDate();
+  result = MYDATE.getTime();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "MYDATE = new MyDate(); MYDATE.getTime()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+function MyDate( value ) {
+  this.value = value;
+  this.getTime = Date.prototype.getTime;
+}
diff --git a/js/src/tests/ecma_2/Exceptions/exception-001.js b/js/src/tests/ecma_2/Exceptions/exception-001.js
new file mode 100644
index 000000000..987ba0af8
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/exception-001.js
@@ -0,0 +1,45 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ *  File Name:          exception-001
+ *  ECMA Section:
+ *  Description:        Tests for JavaScript Standard Exceptions
+ *
+ *  Call error.
+ *
+ *  Author:             christine@netscape.com
+ *  Date:               31 August 1998
+ */
+var SECTION = "exception-001";
+var VERSION = "js1_4";
+var TITLE   = "Tests for JavaScript Standard Exceptions:  CallError";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+Call_1();
+
+test();
+
+function Call_1() {
+  result = "failed: no exception thrown";
+  exception = null;
+
+  try {
+    Math();
+  } catch ( e ) {
+    result = "passed:  threw exception",
+      exception = e.toString();
+  } finally {
+    new TestCase(
+      SECTION,
+      "Math() [ exception is " + exception +" ]",
+      "passed:  threw exception",
+      result );
+  }
+}
+
diff --git a/js/src/tests/ecma_2/Exceptions/exception-002.js b/js/src/tests/ecma_2/Exceptions/exception-002.js
new file mode 100644
index 000000000..74ce79a96
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/exception-002.js
@@ -0,0 +1,45 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ *  File Name:          exception-002
+ *  ECMA Section:
+ *  Description:        Tests for JavaScript Standard Exceptions
+ *
+ *  Construct error.
+ *
+ *  Author:             christine@netscape.com
+ *  Date:               31 August 1998
+ */
+var SECTION = "exception-002";
+var VERSION = "js1_4";
+var TITLE   = "Tests for JavaScript Standard Exceptions: ConstructError";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+Construct_1();
+
+test();
+
+function Construct_1() {
+  result = "failed: no exception thrown";
+  exception = null;
+
+  try {
+    result = new Math();
+  } catch ( e ) {
+    result = "passed:  threw exception",
+      exception = e.toString();
+  } finally {
+    new TestCase(
+      SECTION,
+      "new Math() [ exception is " + exception +" ]",
+      "passed:  threw exception",
+      result );
+  }
+}
+
diff --git a/js/src/tests/ecma_2/Exceptions/exception-003.js b/js/src/tests/ecma_2/Exceptions/exception-003.js
new file mode 100644
index 000000000..7bc02a627
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/exception-003.js
@@ -0,0 +1,49 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ *  File Name:          exception-003
+ *  ECMA Section:
+ *  Description:        Tests for JavaScript Standard Exceptions
+ *
+ *  Target error.
+ *
+ *  Author:             christine@netscape.com
+ *  Date:               31 August 1998
+ */
+var SECTION = "exception-003";
+var VERSION = "js1_4";
+var TITLE   = "Tests for JavaScript Standard Exceptions: TargetError";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+Target_1();
+
+test();
+
+function Target_1() {
+  result = "failed: no exception thrown";
+  exception = null;
+
+  try {
+    string = new String("hi");
+    string.toString = Boolean.prototype.toString;
+    string.toString();
+  } catch ( e ) {
+    result = "passed:  threw exception",
+      exception = e.toString();
+  } finally {
+    new TestCase(
+      SECTION,
+      "string = new String(\"hi\");"+
+      "string.toString = Boolean.prototype.toString" +
+      "string.toString() [ exception is " + exception +" ]",
+      "passed:  threw exception",
+      result );
+  }
+}
+
diff --git a/js/src/tests/ecma_2/Exceptions/exception-004.js b/js/src/tests/ecma_2/Exceptions/exception-004.js
new file mode 100644
index 000000000..41b7ac3aa
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/exception-004.js
@@ -0,0 +1,45 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ *  File Name:          exception-004
+ *  ECMA Section:
+ *  Description:        Tests for JavaScript Standard Exceptions
+ *
+ *  ToObject error.
+ *
+ *  Author:             christine@netscape.com
+ *  Date:               31 August 1998
+ */
+var SECTION = "exception-004";
+var VERSION = "js1_4";
+var TITLE   = "Tests for JavaScript Standard Exceptions: ToObjectError";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+ToObject_1();
+
+test();
+
+function ToObject_1() {
+  result = "failed: no exception thrown";
+  exception = null;
+
+  try {
+    result = foo["bar"];
+  } catch ( e ) {
+    result = "passed:  threw exception",
+      exception = e.toString();
+  } finally {
+    new TestCase(
+      SECTION,
+      "foo[\"bar\"] [ exception is " + exception +" ]",
+      "passed:  threw exception",
+      result );
+  }
+}
+
diff --git a/js/src/tests/ecma_2/Exceptions/exception-005.js b/js/src/tests/ecma_2/Exceptions/exception-005.js
new file mode 100644
index 000000000..152aebe4b
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/exception-005.js
@@ -0,0 +1,45 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ *  File Name:          exception-005
+ *  ECMA Section:
+ *  Description:        Tests for JavaScript Standard Exceptions
+ *
+ *  ToObject error.
+ *
+ *  Author:             christine@netscape.com
+ *  Date:               31 August 1998
+ */
+var SECTION = "exception-005";
+var VERSION = "js1_4";
+var TITLE   = "Tests for JavaScript Standard Exceptions: ToObjectError";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+ToObject_1();
+
+test();
+
+function ToObject_1() {
+  result = "failed: no exception thrown";
+  exception = null;
+
+  try {
+    result = foo["bar"];
+  } catch ( e ) {
+    result = "passed:  threw exception",
+      exception = e.toString();
+  } finally {
+    new TestCase(
+      SECTION,
+      "foo[\"bar\"] [ exception is " + exception +" ]",
+      "passed:  threw exception",
+      result );
+  }
+}
+
diff --git a/js/src/tests/ecma_2/Exceptions/exception-006.js b/js/src/tests/ecma_2/Exceptions/exception-006.js
new file mode 100644
index 000000000..cf9df729c
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/exception-006.js
@@ -0,0 +1,56 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ *  File Name:          exception-006
+ *  ECMA Section:
+ *  Description:        Tests for JavaScript Standard Exceptions
+ *
+ *  ToPrimitive error.
+ *
+ *  Author:             christine@netscape.com
+ *  Date:               31 August 1998
+ */
+var SECTION = "exception-006";
+var VERSION = "js1_4";
+var TITLE   = "Tests for JavaScript Standard Exceptions: TypeError";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+ToPrimitive_1();
+
+test();
+
+
+/**
+ * Getting the [[DefaultValue]] of any instances of MyObject
+ * should result in a runtime error in ToPrimitive.
+ */
+
+function MyObject() {
+  this.toString = void 0;
+  this.valueOf = void 0;
+}
+
+function ToPrimitive_1() {
+  result = "failed: no exception thrown";
+  exception = null;
+
+  try {
+    result = new MyObject() + new MyObject();
+  } catch ( e ) {
+    result = "passed:  threw exception",
+      exception = e.toString();
+  } finally {
+    new TestCase(
+      SECTION,
+      "new MyObject() + new MyObject() [ exception is " + exception +" ]",
+      "passed:  threw exception",
+      result );
+  }
+}
+
diff --git a/js/src/tests/ecma_2/Exceptions/exception-007.js b/js/src/tests/ecma_2/Exceptions/exception-007.js
new file mode 100644
index 000000000..bae0027b5
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/exception-007.js
@@ -0,0 +1,57 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ *  File Name:          exception-007
+ *  ECMA Section:
+ *  Description:        Tests for JavaScript Standard Exceptions
+ *
+ *  DefaultValue error.
+ *
+ *  Author:             christine@netscape.com
+ *  Date:               31 August 1998
+ */
+var SECTION = "exception-007";
+var VERSION = "js1_4";
+var TITLE   = "Tests for JavaScript Standard Exceptions:  TypeError";
+var BUGNUMBER="318250";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+DefaultValue_1();
+
+test();
+
+
+/**
+ * Getting the [[DefaultValue]] of any instances of MyObject
+ * should result in a runtime error in ToPrimitive.
+ */
+
+function MyObject() {
+  this.toString = void 0;
+  this.valueOf = new Object();
+}
+
+function DefaultValue_1() {
+  result = "failed: no exception thrown";
+  exception = null;
+
+  try {
+    result = new MyObject() + new MyObject();
+  } catch ( e ) {
+    result = "passed:  threw exception",
+      exception = e.toString();
+  } finally {
+    new TestCase(
+      SECTION,
+      "new MyObject() + new MyObject() [ exception is " + exception +" ]",
+      "passed:  threw exception",
+      result );
+  }
+}
+
diff --git a/js/src/tests/ecma_2/Exceptions/exception-008.js b/js/src/tests/ecma_2/Exceptions/exception-008.js
new file mode 100644
index 000000000..f7efa9fb4
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/exception-008.js
@@ -0,0 +1,44 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ *  File Name:          exception-008
+ *  ECMA Section:
+ *  Description:        Tests for JavaScript Standard Exceptions
+ *
+ *  SyntaxError.
+ *
+ *  Author:             christine@netscape.com
+ *  Date:               31 August 1998
+ */
+var SECTION = "exception-008";
+var VERSION = "js1_4";
+var TITLE   = "Tests for JavaScript Standard Exceptions: SyntaxError";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+Syntax_1();
+
+test();
+
+function Syntax_1() {
+  result = "failed: no exception thrown";
+  exception = null;
+
+  try {
+    result = eval("continue;");
+  } catch ( e ) {
+    result = "passed:  threw exception",
+      exception = e.toString();
+  } finally {
+    new TestCase(
+      SECTION,
+      "eval(\"continue\") [ exception is " + exception +" ]",
+      "passed:  threw exception",
+      result );
+  }
+}
diff --git a/js/src/tests/ecma_2/Exceptions/exception-009.js b/js/src/tests/ecma_2/Exceptions/exception-009.js
new file mode 100644
index 000000000..1229bf561
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/exception-009.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ *  File Name:          exception-009
+ *  ECMA Section:
+ *  Description:        Tests for JavaScript Standard Exceptions
+ *
+ *  Regression test for nested try blocks.
+ *
+ *  http://scopus.mcom.com/bugsplat/show_bug.cgi?id=312964
+ *
+ *  Author:             christine@netscape.com
+ *  Date:               31 August 1998
+ */
+var SECTION = "exception-009";
+var VERSION = "JS1_4";
+var TITLE   = "Tests for JavaScript Standard Exceptions: SyntaxError";
+var BUGNUMBER= "312964";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+try {
+  expect = "passed:  no exception thrown";
+  result = expect;
+  Nested_1();
+} catch ( e ) {
+  result = "failed: threw " + e;
+} finally {
+  new TestCase(
+    SECTION,
+    "nested try",
+    expect,
+    result );
+}
+
+
+test();
+
+function Nested_1() {
+  try {
+    try {
+    } catch (a) {
+    } finally {
+    }
+  } catch (b) {
+  } finally {
+  }
+}
diff --git a/js/src/tests/ecma_2/Exceptions/exception-010-n.js b/js/src/tests/ecma_2/Exceptions/exception-010-n.js
new file mode 100644
index 000000000..46fe72fdd
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/exception-010-n.js
@@ -0,0 +1,25 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 4 -*-
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+var SECTION = "exception-010";
+var VERSION = "ECMA_2";
+startTest();
+var TITLE   = "Don't Crash throwing null";
+
+writeHeaderToLog( SECTION + " "+ TITLE);
+print("Null throw test.");
+print("BUGNUMBER: 21799");
+
+DESCRIPTION = "throw null";
+EXPECTED = "error";
+
+new TestCase( SECTION,  "throw null",     "error",    eval("throw null" ));
+
+test();
+
+print("FAILED!: Should have exited with uncaught exception.");
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/exception-011-n.js b/js/src/tests/ecma_2/Exceptions/exception-011-n.js
new file mode 100644
index 000000000..17f19723d
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/exception-011-n.js
@@ -0,0 +1,26 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 4 -*-
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+var SECTION = "exception-011";
+var VERSION = "ECMA_2";
+startTest();
+var TITLE   = "Don't Crash throwing undefined";
+
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+print("Undefined throw test.");
+
+DESCRIPTION = "throw undefined";
+EXPECTED = "error";
+
+new TestCase( SECTION,  "throw undefined",  "error", eval("throw (void 0)") );
+
+test();
+
+print("FAILED!: Should have exited with uncaught exception.");
+
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/expression-001.js b/js/src/tests/ecma_2/Exceptions/expression-001.js
new file mode 100644
index 000000000..90b44839f
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-001.js
@@ -0,0 +1,50 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-001.js
+   Corresponds to:     ecma/Expressions/11.12-2-n.js
+   ECMA Section:       11.12
+   Description:
+
+   The grammar for a ConditionalExpression in ECMAScript is a little bit
+   different from that in C and Java, which each allow the second
+   subexpression to be an Expression but restrict the third expression to
+   be a ConditionalExpression.  The motivation for this difference in
+   ECMAScript is to allow an assignment expression to be governed by either
+   arm of a conditional and to eliminate the confusing and fairly useless
+   case of a comma expression as the center expression.
+
+   Author:             christine@netscape.com
+   Date:               09 september 1998
+*/
+var SECTION = "expression-001";
+var VERSION = "JS1_4";
+var TITLE   = "Conditional operator ( ? : )"
+  startTest();
+writeHeaderToLog( SECTION + " " + TITLE );
+
+// the following expression should be an error in JS.
+
+var result = "Failed"
+  var exception = "No exception was thrown";
+
+try {
+  eval("var MY_VAR = true ? \"EXPR1\", \"EXPR2\" : \"EXPR3\"");
+} catch ( e ) {
+  result = "Passed";
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "comma expression in a conditional statement "+
+  "(threw "+ exception +")",
+  "Passed",
+  result );
+
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/expression-002.js b/js/src/tests/ecma_2/Exceptions/expression-002.js
new file mode 100644
index 000000000..0110f23b7
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-002.js
@@ -0,0 +1,60 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expressions-002.js
+   Corresponds to:     ecma/Expressions/11.2.1-3-n.js
+   ECMA Section:       11.2.1 Property Accessors
+   Description:
+
+   Try to access properties of an object whose value is undefined.
+
+   Author:             christine@netscape.com
+   Date:               09 september 1998
+*/
+var SECTION = "expressions-002.js";
+var VERSION = "JS1_4";
+var TITLE   = "Property Accessors";
+writeHeaderToLog( SECTION + " "+TITLE );
+
+startTest();
+
+// go through all Native Function objects, methods, and properties and get their typeof.
+
+var PROPERTY = new Array();
+var p = 0;
+
+// try to access properties of primitive types
+
+OBJECT = new Property(  "undefined",    void 0,   "undefined",   NaN );
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = OBJECT.value.valueOf();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+
+new TestCase(
+  SECTION,
+  "Get the value of an object whose value is undefined "+
+  "(threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+function Property( object, value, string, number ) {
+  this.object = object;
+  this.string = String(value);
+  this.number = Number(value);
+  this.valueOf = value;
+}
diff --git a/js/src/tests/ecma_2/Exceptions/expression-003.js b/js/src/tests/ecma_2/Exceptions/expression-003.js
new file mode 100644
index 000000000..ba5f9c076
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-003.js
@@ -0,0 +1,55 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expressions-003.js
+   Corresponds to:     ecma/Expressions/11.2.1-3-n.js
+   ECMA Section:       11.2.1 Property Accessors
+   Description:
+
+   Try to access properties of an object whose value is undefined.
+
+   Author:             christine@netscape.com
+   Date:               09 september 1998
+*/
+var SECTION = "expressions-003.js";
+var VERSION = "JS1_4";
+var TITLE   = "Property Accessors";
+writeHeaderToLog( SECTION + " "+TITLE );
+
+startTest();
+
+// try to access properties of primitive types
+
+OBJECT = new Property(  "undefined",    void 0,   "undefined",   NaN );
+
+var result    = "Failed";
+var exception = "No exception thrown";
+var expect    = "Passed";
+
+try {
+  result = OBJECT.value.toString();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+
+new TestCase(
+  SECTION,
+  "Get the toString value of an object whose value is undefined "+
+  "(threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+function Property( object, value, string, number ) {
+  this.object = object;
+  this.string = String(value);
+  this.number = Number(value);
+  this.value = value;
+}
diff --git a/js/src/tests/ecma_2/Exceptions/expression-004.js b/js/src/tests/ecma_2/Exceptions/expression-004.js
new file mode 100644
index 000000000..5bf19d9e5
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-004.js
@@ -0,0 +1,49 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-004.js
+   Corresponds To:     11.2.1-4-n.js
+   ECMA Section:       11.2.1 Property Accessors
+   Description:
+
+   Author:             christine@netscape.com
+   Date:               09 september 1998
+*/
+var SECTION = "expression-004";
+var VERSION = "JS1_4";
+var TITLE   = "Property Accessors";
+writeHeaderToLog( SECTION + " "+TITLE );
+startTest();
+
+var OBJECT = new Property( "null", null, "null", 0 );
+
+var result    = "Failed";
+var exception = "No exception thrown";
+var expect    = "Passed";
+
+try {
+  result = OBJECT.value.toString();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "Get the toString value of an object whose value is null "+
+  "(threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+function Property( object, value, string, number ) {
+  this.object = object;
+  this.string = String(value);
+  this.number = Number(value);
+  this.value = value;
+}
diff --git a/js/src/tests/ecma_2/Exceptions/expression-005.js b/js/src/tests/ecma_2/Exceptions/expression-005.js
new file mode 100644
index 000000000..c1e76b7c6
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-005.js
@@ -0,0 +1,41 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-005.js
+   Corresponds To:     11.2.2-10-n.js
+   ECMA Section:       11.2.2. The new operator
+   Description:
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+
+var SECTION = "expression-005";
+var VERSION = "JS1_4";
+var TITLE   = "The new operator";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var expect = "Passed";
+var exception = "No exception thrown";
+
+try {
+  result = new Math();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "result= new Math() (threw " + exception + ")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/expression-006.js b/js/src/tests/ecma_2/Exceptions/expression-006.js
new file mode 100644
index 000000000..2ab13479a
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-006.js
@@ -0,0 +1,46 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-006.js
+   Corresponds to:     11.2.2-1-n.js
+   ECMA Section:       11.2.2. The new operator
+   Description:
+
+   http://scopus/bugsplat/show_bug.cgi?id=327765
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-006.js";
+var VERSION = "JS1_4";
+var TITLE   = "The new operator";
+var BUGNUMBER="327765";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var OBJECT = new Object();
+  result = new OBJECT();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "OBJECT = new Object; result = new OBJECT()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/expression-007.js b/js/src/tests/ecma_2/Exceptions/expression-007.js
new file mode 100644
index 000000000..3e01e0d8c
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-007.js
@@ -0,0 +1,44 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-007.js
+   Corresponds To:     11.2.2-2-n.js
+   ECMA Section:       11.2.2. The new operator
+   Description:
+
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-007";
+var VERSION = "JS1_4";
+var TITLE   = "The new operator";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  UNDEFINED = void 0;
+  result = new UNDEFINED();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "UNDEFINED = void 0; result = new UNDEFINED()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/expression-008.js b/js/src/tests/ecma_2/Exceptions/expression-008.js
new file mode 100644
index 000000000..caf310195
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-008.js
@@ -0,0 +1,41 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-008
+   Corresponds To:     11.2.2-3-n.js
+   ECMA Section:       11.2.2. The new operator
+   Description:
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-008";
+var VERSION = "JS1_4";
+var TITLE   = "The new operator";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var NULL = null;
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = new NULL();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "NULL = null; result = new NULL()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/expression-009.js b/js/src/tests/ecma_2/Exceptions/expression-009.js
new file mode 100644
index 000000000..9a997d7fb
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-009.js
@@ -0,0 +1,42 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-009
+   Corresponds to:     ecma/Expressions/11.2.2-4-n.js
+   ECMA Section:       11.2.2. The new operator
+   Description:
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-009";
+var VERSION = "JS1_4";
+var TITLE   = "The new operator";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var STRING = "";
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = new STRING();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "STRING = ''; result = new STRING()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/expression-010.js b/js/src/tests/ecma_2/Exceptions/expression-010.js
new file mode 100644
index 000000000..f8ad983cc
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-010.js
@@ -0,0 +1,43 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-010.js
+   Corresponds To:     11.2.2-5-n.js
+   ECMA Section:       11.2.2. The new operator
+   Description:
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-010";
+var VERSION = "JS1_4";
+var TITLE   = "The new operator";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var NUMBER = 0;
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = new NUMBER();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "NUMBER=0, result = new NUMBER()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/expression-011.js b/js/src/tests/ecma_2/Exceptions/expression-011.js
new file mode 100644
index 000000000..8337b9b76
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-011.js
@@ -0,0 +1,43 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-011.js
+   Corresponds To:     ecma/Expressions/11.2.2-6-n.js
+   ECMA Section:       11.2.2. The new operator
+   Description:
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-011";
+var VERSION = "JS1_4";
+var TITLE   = "The new operator";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var BOOLEAN  = true;
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var OBJECT = new BOOLEAN();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "BOOLEAN = true; result = new BOOLEAN()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/expression-012.js b/js/src/tests/ecma_2/Exceptions/expression-012.js
new file mode 100644
index 000000000..69e39ba47
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-012.js
@@ -0,0 +1,44 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-012.js
+   Corresponds To:     ecma/Expressions/11.2.2-6-n.js
+   ECMA Section:       11.2.2. The new operator
+   Description:
+   http://scopus/bugsplat/show_bug.cgi?id=327765
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-012";
+var VERSION = "JS1_4";
+var TITLE   = "The new operator";
+var BUGNUMBER= "327765";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var STRING = new String("hi");
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = new STRING();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "STRING = new String(\"hi\"); result = new STRING()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/expression-013.js b/js/src/tests/ecma_2/Exceptions/expression-013.js
new file mode 100644
index 000000000..f4986a5c0
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-013.js
@@ -0,0 +1,44 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-013.js
+   Corresponds To:     ecma/Expressions/11.2.2-8-n.js
+   ECMA Section:       11.2.2. The new operator
+   Description:
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-013";
+var VERSION = "JS1_4";
+var TITLE   = "The new operator";
+var BUGNUMBER= "327765";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var NUMBER = new Number(1);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = new NUMBER();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "NUMBER = new Number(1); result = new NUMBER()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/expression-014.js b/js/src/tests/ecma_2/Exceptions/expression-014.js
new file mode 100644
index 000000000..ac2dadaec
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-014.js
@@ -0,0 +1,46 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-014.js
+   Corresponds To:     ecma/Expressions/11.2.2-9-n.js
+   ECMA Section:       11.2.2. The new operator
+   Description:
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-014.js";
+var VERSION = "ECMA_1";
+var TITLE   = "The new operator";
+var BUGNUMBER= "327765";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var BOOLEAN = new Boolean();
+
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = new BOOLEAN();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "BOOLEAN = new Boolean(); result = new BOOLEAN()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/expression-015.js b/js/src/tests/ecma_2/Exceptions/expression-015.js
new file mode 100644
index 000000000..4febd4c3c
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-015.js
@@ -0,0 +1,40 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-015.js
+   Corresponds To:     ecma/Expressions/11.2.3-2-n.js
+   ECMA Section:       11.2.3. Function Calls
+   Description:
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-015";
+var VERSION = "JS1_4";
+var TITLE   = "Function Calls";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("result = 3.valueOf();");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "3.valueOf()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/expression-016.js b/js/src/tests/ecma_2/Exceptions/expression-016.js
new file mode 100644
index 000000000..9d0bfcef4
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-016.js
@@ -0,0 +1,40 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-016.js
+   Corresponds To:     ecma/Expressions/11.2.3-3-n.js
+   ECMA Section:       11.2.3. Function Calls
+   Description:
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-016";
+var VERSION = "JS1_4";
+var TITLE   = "Function Calls";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = (void 0).valueOf();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "(void 0).valueOf()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/expression-017.js b/js/src/tests/ecma_2/Exceptions/expression-017.js
new file mode 100644
index 000000000..1e357ead7
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-017.js
@@ -0,0 +1,40 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-07.js
+   Corresponds To:     ecma/Expressions/11.2.3-4-n.js
+   ECMA Section:       11.2.3. Function Calls
+   Description:
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-017";
+var VERSION = "JS1_4";
+var TITLE   = "Function Calls";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = nullvalueOf();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "null.valueOf()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/expression-019.js b/js/src/tests/ecma_2/Exceptions/expression-019.js
new file mode 100644
index 000000000..76c26bcae
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/expression-019.js
@@ -0,0 +1,44 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          expression-019.js
+   Corresponds To:     11.2.2-7-n.js
+   ECMA Section:       11.2.2. The new operator
+   Description:
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "expression-019";
+var VERSION = "JS1_4";
+var TITLE   = "The new operator";
+var BUGNUMBER= "327765";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var STRING = new String("hi");
+  result = new STRING();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var STRING = new String(\"hi\"); result = new STRING();" +
+  " (threw " + exception + ")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/function-001.js b/js/src/tests/ecma_2/Exceptions/function-001.js
new file mode 100644
index 000000000..ab8b9fa71
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/function-001.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ *  File Name:          boolean-001.js
+ *  Description:
+ *
+ *  http://scopus.mcom.com/bugsplat/show_bug.cgi?id=99232
+ *
+ *  eval("function f(){}function g(){}") at top level is an error for JS1.2
+ *     and above (missing ; between named function expressions), but declares f
+ *     and g as functions below 1.2.
+ *
+ * Fails to produce error regardless of version:
+ * js> version(100)
+ * 120
+ * js> eval("function f(){}function g(){}")
+ * js> version(120);
+ * 100
+ * js> eval("function f(){}function g(){}")
+ * js>
+ *  Author:             christine@netscape.com
+ *  Date:               11 August 1998
+ */
+var SECTION = "function-001.js";
+var VERSION = "JS_12";
+var TITLE   = "functions not separated by semicolons are errors in version 120 and higher";
+var BUGNUMBER="10278";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "pass";
+var exception = "no exception thrown";
+
+try {
+  eval("function f(){}function g(){}");
+} catch ( e ) {
+  result = "fail";
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "eval(\"function f(){}function g(){}\") (threw "+exception,
+  "pass",
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/global-001.js b/js/src/tests/ecma_2/Exceptions/global-001.js
new file mode 100644
index 000000000..228b110c8
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/global-001.js
@@ -0,0 +1,45 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          global-001
+   Corresponds To:     ecma/GlobalObject/15.1-1-n.js
+   ECMA Section:       The global object
+   Description:
+
+   The global object does not have a [[Construct]] property; it is not
+   possible to use the global object as a constructor with the new operator.
+
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "global-001";
+var VERSION = "ECMA_1";
+var TITLE   = "The Global Object";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = new this();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "result = new this()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/global-002.js b/js/src/tests/ecma_2/Exceptions/global-002.js
new file mode 100644
index 000000000..1639a34bb
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/global-002.js
@@ -0,0 +1,45 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          global-002
+   Corresponds To:     ecma/GlobalObject/15.1-2-n.js
+   ECMA Section:       The global object
+   Description:
+
+   The global object does not have a [[Construct]] property; it is not
+   possible to use the global object as a constructor with the new operator.
+
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "global-002";
+var VERSION = "JS1_4";
+var TITLE   = "The Global Object";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = this();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "result = this()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-001.js b/js/src/tests/ecma_2/Exceptions/lexical-001.js
new file mode 100644
index 000000000..3dbd61d99
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-001.js
@@ -0,0 +1,52 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-001.js
+   CorrespondsTo:      ecma/LexicalConventions/7.2.js
+   ECMA Section:       7.2 Line Terminators
+   Description:        - readability
+   - separate tokens
+   - may occur between any two tokens
+   - cannot occur within any token, not even a string
+   - affect the process of automatic semicolon insertion.
+
+   white space characters are:
+   unicode     name            formal name     string representation
+   \u000A      line feed       <LF>            \n
+   \u000D      carriage return <CR>            \r
+
+   this test uses onerror to capture line numbers.  because
+   we use on error, we can only have one test case per file.
+
+   Author:             christine@netscape.com
+   Date:               11 september 1997
+*/
+var SECTION = "lexical-001";
+var VERSION = "JS1_4";
+var TITLE   = "Line Terminators";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = eval("\r\n\expect");
+} catch ( e ) {
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "OBJECT = new Object; result = new OBJECT()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-002.js b/js/src/tests/ecma_2/Exceptions/lexical-002.js
new file mode 100644
index 000000000..19eb30c0d
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-002.js
@@ -0,0 +1,52 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-002.js
+   Corresponds To:     ecma/LexicalConventions/7.2-3-n.js
+   ECMA Section:       7.2 Line Terminators
+   Description:        - readability
+   - separate tokens
+   - may occur between any two tokens
+   - cannot occur within any token, not even a string
+   - affect the process of automatic semicolon insertion.
+
+   white space characters are:
+   unicode     name            formal name     string representation
+   \u000A      line feed       <LF>            \n
+   \u000D      carriage return <CR>            \r
+
+   this test uses onerror to capture line numbers.  because
+   we use on error, we can only have one test case per file.
+
+   Author:             christine@netscape.com
+   Date:               11 september 1997
+*/
+var SECTION = "lexical-002";
+var VERSION = "JS1_4";
+var TITLE   = "Line Terminators";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  result = eval("\r\n\expect");
+} catch ( e ) {
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "result=eval(\"\r\nexpect\")" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-003.js b/js/src/tests/ecma_2/Exceptions/lexical-003.js
new file mode 100644
index 000000000..46d60cb7f
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-003.js
@@ -0,0 +1,43 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-003.js
+   Corresponds To:     7.3-13-n.js
+   ECMA Section:       7.3 Comments
+   Description:
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-003.js";
+var VERSION = "JS1_4";
+var TITLE   = "Comments";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("/*\n/* nested comment */\n*/\n");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "/*/*nested comment*/ */" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-004.js b/js/src/tests/ecma_2/Exceptions/lexical-004.js
new file mode 100644
index 000000000..853887db3
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-004.js
@@ -0,0 +1,52 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-004.js
+   Corresponds To:     ecma/LexicalExpressions/7.4.1-1-n.js
+   ECMA Section:       7.4.1
+
+   Description:
+
+   Reserved words cannot be used as identifiers.
+
+   ReservedWord ::
+   Keyword
+   FutureReservedWord
+   NullLiteral
+   BooleanLiteral
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-004";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var null = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var null = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-005.js b/js/src/tests/ecma_2/Exceptions/lexical-005.js
new file mode 100644
index 000000000..2f3d3bdd8
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-005.js
@@ -0,0 +1,52 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-005.js
+   Corresponds To:     7.4.1-2.js
+   ECMA Section:       7.4.1
+
+   Description:
+
+   Reserved words cannot be used as identifiers.
+
+   ReservedWord ::
+   Keyword
+   FutureReservedWord
+   NullLiteral
+   BooleanLiteral
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-005";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("true = false;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "true = false" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-006.js b/js/src/tests/ecma_2/Exceptions/lexical-006.js
new file mode 100644
index 000000000..b37fe0d52
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-006.js
@@ -0,0 +1,58 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-006.js
+   Corresponds To:     7.4.2-1.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-006";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("break = new Object();");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "break = new Object()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-007.js b/js/src/tests/ecma_2/Exceptions/lexical-007.js
new file mode 100644
index 000000000..255a8b859
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-007.js
@@ -0,0 +1,51 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-005.js
+   Corresponds To:     7.4.1-3-n.js
+   ECMA Section:       7.4.1
+
+   Description:
+
+   Reserved words cannot be used as identifiers.
+
+   ReservedWord ::
+   Keyword
+   FutureReservedWord
+   NullLiteral
+   BooleanLiteral
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-005";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("false = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "false = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-008.js b/js/src/tests/ecma_2/Exceptions/lexical-008.js
new file mode 100644
index 000000000..b24b85875
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-008.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-008.js
+   Corresponds To:     7.4.3-1-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-008.js";
+var VERSION = "JS1_4";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("case = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "case = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-009.js b/js/src/tests/ecma_2/Exceptions/lexical-009.js
new file mode 100644
index 000000000..d5dc0ed44
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-009.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-009
+   Corresponds To:     7.4.3-2-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-009";
+var VERSION = "ECMA_1";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("debugger = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "debugger = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-010.js b/js/src/tests/ecma_2/Exceptions/lexical-010.js
new file mode 100644
index 000000000..7e7f8f9fb
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-010.js
@@ -0,0 +1,52 @@
+// |reftest| skip -- obsolete test
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-010.js
+   Corresponds To:     7.4.3-3-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-010";
+var VERSION = "ECMA_1";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("export = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "export = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-011.js b/js/src/tests/ecma_2/Exceptions/lexical-011.js
new file mode 100644
index 000000000..b67032842
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-011.js
@@ -0,0 +1,62 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-011.js
+   Corresponds To:     7.4.3-4-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-011";
+var VERSION = "JS1_4";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+print("This test requires option javascript.options.strict enabled");
+
+if (!options().match(/strict/))
+{
+  options('strict');
+}
+if (!options().match(/werror/))
+{
+  options('werror');
+}
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("super = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "super = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-012.js b/js/src/tests/ecma_2/Exceptions/lexical-012.js
new file mode 100644
index 000000000..bed3322dd
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-012.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-012.js
+   Corresponds To:     7.4.3-5-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-012";
+var VERSION = "JS1_4";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("catch = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "catch = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-013.js b/js/src/tests/ecma_2/Exceptions/lexical-013.js
new file mode 100644
index 000000000..1fc0bf38a
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-013.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-013.js
+   Corresponds To:     7.4.3-6-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-013";
+var VERSION = "JS1_4";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("default = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "default = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-014.js b/js/src/tests/ecma_2/Exceptions/lexical-014.js
new file mode 100644
index 000000000..05f0c3cf9
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-014.js
@@ -0,0 +1,62 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-014.js
+   Corresponds To:     7.4.3-7-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-014.js";
+var VERSION = "JS1_4";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+print("This test requires option javascript.options.strict enabled");
+
+if (!options().match(/strict/))
+{
+  options('strict');
+}
+if (!options().match(/werror/))
+{
+  options('werror');
+}
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("extends = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "extends = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-015.js b/js/src/tests/ecma_2/Exceptions/lexical-015.js
new file mode 100644
index 000000000..7d8c8e80b
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-015.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-015.js
+   Corresponds To:     7.4.3-8-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-015";
+var VERSION = "JS1_4";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("switch = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "switch = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-016.js b/js/src/tests/ecma_2/Exceptions/lexical-016.js
new file mode 100644
index 000000000..419af22c0
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-016.js
@@ -0,0 +1,62 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-016
+   Corresponds To:     7.4.3-9-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-016";
+var VERSION = "JS1_4";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+print("This test requires option javascript.options.strict enabled");
+
+if (!options().match(/strict/))
+{
+  options('strict');
+}
+if (!options().match(/werror/))
+{
+  options('werror');
+}
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("class = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "class = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-017.js b/js/src/tests/ecma_2/Exceptions/lexical-017.js
new file mode 100644
index 000000000..d7d33b4f0
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-017.js
@@ -0,0 +1,54 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-017.js
+   Corresponds To:     7.4.3-10-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-017";
+var VERSION = "JS1_4";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("do = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "do = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-018.js b/js/src/tests/ecma_2/Exceptions/lexical-018.js
new file mode 100644
index 000000000..4d151e67b
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-018.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-018
+   Corresponds To:     7.4.3-11-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-018";
+var VERSION = "JS1_4";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("finally = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "finally = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-019.js b/js/src/tests/ecma_2/Exceptions/lexical-019.js
new file mode 100644
index 000000000..0280b7710
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-019.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-019.js
+   Corresponds To:     7.4.3-12-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-019";
+var VERSION = "JS1_4";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("throw = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "throw = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-020.js b/js/src/tests/ecma_2/Exceptions/lexical-020.js
new file mode 100644
index 000000000..7be919181
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-020.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-020.js
+   Corresponds To      7.4.3-13-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-020";
+var VERSION = "JS1_4";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("const = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "const = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-021.js b/js/src/tests/ecma_2/Exceptions/lexical-021.js
new file mode 100644
index 000000000..a3b4422cc
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-021.js
@@ -0,0 +1,62 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-021.js
+   Corresponds To:     7.4.3-14-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-021.js";
+var VERSION = "ECMA_1";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+print("This test requires option javascript.options.strict enabled");
+
+if (!options().match(/strict/))
+{
+  options('strict');
+}
+if (!options().match(/werror/))
+{
+  options('werror');
+}
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("enum = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "enum = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-022.js b/js/src/tests/ecma_2/Exceptions/lexical-022.js
new file mode 100644
index 000000000..d8671a453
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-022.js
@@ -0,0 +1,54 @@
+// |reftest| skip -- obsolete test
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-022
+   Corresponds To      7.4.3-15-n.js
+   ECMA Section:       7.4.3
+
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-022.js";
+var VERSION = "ECMA_1";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("import = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "import = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-023.js b/js/src/tests/ecma_2/Exceptions/lexical-023.js
new file mode 100644
index 000000000..d5df7ce7d
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-023.js
@@ -0,0 +1,52 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-023.js
+   Corresponds To:     7.4.3-16-n.js
+   ECMA Section:       7.4.3
+   Description:
+   The following words are used as keywords in proposed extensions and are
+   therefore reserved to allow for the possibility of future adoption of
+   those extensions.
+
+   FutureReservedWord :: one of
+   case    debugger    export      super
+   catch   default     extends     switch
+   class   do          finally     throw
+   const   enum        import      try
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "lexical-023.js";
+var VERSION = "ECMA_1";
+var TITLE   = "Future Reserved Words";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("try = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "try = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-024.js b/js/src/tests/ecma_2/Exceptions/lexical-024.js
new file mode 100644
index 000000000..be1c3a7b9
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-024.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-024
+   Corresponds To:     7.4.2-1-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-024";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var break;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var break" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-025.js b/js/src/tests/ecma_2/Exceptions/lexical-025.js
new file mode 100644
index 000000000..0dbb3ac63
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-025.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-025.js
+   Corresponds To      7.4.2-2-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-025";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var for;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var for" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-026.js b/js/src/tests/ecma_2/Exceptions/lexical-026.js
new file mode 100644
index 000000000..2711de089
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-026.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-026.js
+   Corresponds To:     7.4.2-3-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-026";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var new;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var new" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-027.js b/js/src/tests/ecma_2/Exceptions/lexical-027.js
new file mode 100644
index 000000000..0d8ddf079
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-027.js
@@ -0,0 +1,61 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-027.js
+   Corresponds To:     7.4.2-4-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   var
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-027";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var var;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var var" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-028.js b/js/src/tests/ecma_2/Exceptions/lexical-028.js
new file mode 100644
index 000000000..2b75204c7
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-028.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-028.js
+   Corresponds To:     7.4.2-5-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-028";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var continue=true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var continue=true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-029.js b/js/src/tests/ecma_2/Exceptions/lexical-029.js
new file mode 100644
index 000000000..f559b5d05
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-029.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-029.js
+   Corresponds To:     7.4.2-6.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-029";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var function = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var function = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-030.js b/js/src/tests/ecma_2/Exceptions/lexical-030.js
new file mode 100644
index 000000000..f5fc09620
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-030.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-030.js
+   Corresponds To:     7.4.2-7-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-030";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var return = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var return = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-031.js b/js/src/tests/ecma_2/Exceptions/lexical-031.js
new file mode 100644
index 000000000..53f0c399c
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-031.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-031.js
+   Corresponds To:     7.4.2-8-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-031";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var return;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var return" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-032.js b/js/src/tests/ecma_2/Exceptions/lexical-032.js
new file mode 100644
index 000000000..a4196950b
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-032.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-032.js
+   Corresponds To:     7.4.2-9-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-032";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("delete = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "delete = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-033.js b/js/src/tests/ecma_2/Exceptions/lexical-033.js
new file mode 100644
index 000000000..f36daaff8
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-033.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-033.js
+   Corresponds To:     7.4.2-10.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-033";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("if = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "if = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-034.js b/js/src/tests/ecma_2/Exceptions/lexical-034.js
new file mode 100644
index 000000000..b160e3d03
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-034.js
@@ -0,0 +1,58 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          7.4.2-11-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-034";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("this = true");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "this = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-035.js b/js/src/tests/ecma_2/Exceptions/lexical-035.js
new file mode 100644
index 000000000..c061c60ab
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-035.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-035.js
+   Correpsonds To:     7.4.2-12-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-035";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var while");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var while" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-036.js b/js/src/tests/ecma_2/Exceptions/lexical-036.js
new file mode 100644
index 000000000..6b0c3e9ed
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-036.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-036.js
+   Corresponds To:     7.4.2-13-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-036";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("else = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "else = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-037.js b/js/src/tests/ecma_2/Exceptions/lexical-037.js
new file mode 100644
index 000000000..d42c13170
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-037.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-037.js
+   Corresponds To:     7.4.2-14-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-028";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var in;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var in" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-038.js b/js/src/tests/ecma_2/Exceptions/lexical-038.js
new file mode 100644
index 000000000..abcb85790
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-038.js
@@ -0,0 +1,59 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-038.js
+   Corresponds To:     7.4.2-15-n.js
+   ECMA Section:       7.4.2
+
+   Description:
+   The following tokens are ECMAScript keywords and may not be used as
+   identifiers in ECMAScript programs.
+
+   Syntax
+
+   Keyword :: one of
+   break          for         new         var
+   continue       function    return      void
+   delete         if          this        while
+   else           in          typeof      with
+
+   This test verifies that the keyword cannot be used as an identifier.
+   Functioinal tests of the keyword may be found in the section corresponding
+   to the function of the keyword.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+
+*/
+var SECTION = "lexical-038";
+var VERSION = "JS1_4";
+var TITLE   = "Keywords";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("typeof = true;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "typeof = true" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-039.js b/js/src/tests/ecma_2/Exceptions/lexical-039.js
new file mode 100644
index 000000000..01e4407b3
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-039.js
@@ -0,0 +1,46 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-039
+   Corresponds To:     7.5-2-n.js
+   ECMA Section:       7.5 Identifiers
+   Description:        Identifiers are of unlimited length
+   - can contain letters, a decimal digit, _, or $
+   - the first character cannot be a decimal digit
+   - identifiers are case sensitive
+
+   Author:             christine@netscape.com
+   Date:               11 september 1997
+*/
+var SECTION = "lexical-039";
+var VERSION = "JS1_4";
+var TITLE   = "Identifiers";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var 0abc;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var 0abc" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-040.js b/js/src/tests/ecma_2/Exceptions/lexical-040.js
new file mode 100644
index 000000000..346345579
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-040.js
@@ -0,0 +1,46 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-040.js
+   Corresponds To:     7.5-2.js
+   ECMA Section:       7.5 Identifiers
+   Description:        Identifiers are of unlimited length
+   - can contain letters, a decimal digit, _, or $
+   - the first character cannot be a decimal digit
+   - identifiers are case sensitive
+
+   Author:             christine@netscape.com
+   Date:               11 september 1997
+*/
+var SECTION = "lexical-040";
+var VERSION = "JS1_4";
+var TITLE   = "Identifiers";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var 1abc;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var 1abc" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-041.js b/js/src/tests/ecma_2/Exceptions/lexical-041.js
new file mode 100644
index 000000000..9687c7adc
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-041.js
@@ -0,0 +1,48 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-041.js
+   Corresponds To:     7.5-8-n.js
+   ECMA Section:       7.5 Identifiers
+   Description:        Identifiers are of unlimited length
+   - can contain letters, a decimal digit, _, or $
+   - the first character cannot be a decimal digit
+   - identifiers are case sensitive
+
+   Author:             christine@netscape.com
+   Date:               11 september 1997
+*/
+var SECTION = "lexical-041";
+var VERSION = "ECMA_1";
+var TITLE   = "Identifiers";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var @abc;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var @abc" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-042.js b/js/src/tests/ecma_2/Exceptions/lexical-042.js
new file mode 100644
index 000000000..0defe9708
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-042.js
@@ -0,0 +1,49 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-042.js
+   Corresponds To:     7.5-9-n.js
+   ECMA Section:       7.5 Identifiers
+   Description:        Identifiers are of unlimited length
+   - can contain letters, a decimal digit, _, or $
+   - the first character cannot be a decimal digit
+   - identifiers are case sensitive
+
+   Author:             christine@netscape.com
+   Date:               11 september 1997
+*/
+var SECTION = "lexical-042";
+var VERSION = "JS1_4";
+var TITLE   = "Identifiers";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("var 123;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "var 123" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-047.js b/js/src/tests/ecma_2/Exceptions/lexical-047.js
new file mode 100644
index 000000000..7fa084bd3
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-047.js
@@ -0,0 +1,50 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-047.js
+   Corresponds To:     7.8.1-7-n.js
+   ECMA Section:       7.8.1
+   Description:
+   Author:             christine@netscape.com
+   Date:               15 september 1997
+*/
+
+var SECTION = "lexical-047";
+var VERSION = "JS1_4";
+var TITLE   = "for loops";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var counter = 0;
+  eval("for ( counter = 0\n"
+       + "counter <= 1\n"
+       + "counter++ )\n"
+       + "{\n"
+       + "result += \":  got to inner loop\";\n"
+       + "}\n");
+
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "line breaks within a for expression" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-048.js b/js/src/tests/ecma_2/Exceptions/lexical-048.js
new file mode 100644
index 000000000..788c3240e
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-048.js
@@ -0,0 +1,44 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-048.js
+   Corresponds To:     7.8.1-1.js
+   ECMA Section:       7.8.1 Rules of Automatic Semicolon Insertion
+   Description:
+   Author:             christine@netscape.com
+   Date:               15 september 1997
+*/
+
+var SECTION = "lexical-048";
+var VERSION = "JS1_4";
+var TITLE   = "The Rules of Automatic Semicolon Insertion";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var counter = 0;
+  eval( "for ( counter = 0;\ncounter <= 1\ncounter++ ) {\nresult += \": got inside for loop\")");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "line breaks within a for expression" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-049.js b/js/src/tests/ecma_2/Exceptions/lexical-049.js
new file mode 100644
index 000000000..ea2483fd8
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-049.js
@@ -0,0 +1,49 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-049
+   Corresponds To:     7.8.1-1.js
+   ECMA Section:       7.8.1 Rules of Automatic Semicolon Insertioin
+   Description:
+   Author:             christine@netscape.com
+   Date:               15 september 1997
+*/
+var SECTION = "lexical-049";
+var VERSION = "JS1_4";
+var TITLE   = "The Rules of Automatic Semicolon Insertion";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var counter = 0;
+  eval("for ( counter = 0\n"
+       + "counter <= 1;\n"
+       + "counter++ )\n"
+       + "{\n"
+       + "result += \": got inside for loop\";\n"
+       + "}\n");
+
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "line breaks within a for expression" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-050.js b/js/src/tests/ecma_2/Exceptions/lexical-050.js
new file mode 100644
index 000000000..d0079468a
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-050.js
@@ -0,0 +1,45 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-050.js
+   Corresponds to:     7.8.2-1-n.js
+   ECMA Section:       7.8.2 Examples of Automatic Semicolon Insertion
+   Description:        compare some specific examples of the automatic
+   insertion rules in the EMCA specification.
+   Author:             christine@netscape.com
+   Date:               15 september 1997
+*/
+
+var SECTION = "lexical-050";
+var VERSION = "JS1_4";
+var TITLE   = "Examples of Automatic Semicolon Insertion";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("{ 1 2 } 3");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "{ 1 2 } 3" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-051.js b/js/src/tests/ecma_2/Exceptions/lexical-051.js
new file mode 100644
index 000000000..1fec695d6
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-051.js
@@ -0,0 +1,45 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-051.js
+   Corresponds to:     7.8.2-3-n.js
+   ECMA Section:       7.8.2 Examples of Automatic Semicolon Insertion
+   Description:        compare some specific examples of the automatic
+   insertion rules in the EMCA specification.
+   Author:             christine@netscape.com
+   Date:               15 september 1997
+*/
+
+var SECTION = "lexical-051";
+var VERSION = "JS1_4";
+var TITLE   = "Examples of Automatic Semicolon Insertion";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("for (a; b\n) result += \": got to inner loop\";")
+    } catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "for (a; b\n)" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
+
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-052.js b/js/src/tests/ecma_2/Exceptions/lexical-052.js
new file mode 100644
index 000000000..b134b9743
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-052.js
@@ -0,0 +1,47 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-052.js
+   Corresponds to:     7.8.2-4-n.js
+   ECMA Section:       7.8.2 Examples of Automatic Semicolon Insertion
+   Description:        compare some specific examples of the automatic
+   insertion rules in the EMCA specification.
+   Author:             christine@netscape.com
+   Date:               15 september 1997
+*/
+
+var SECTION = "lexical-052";
+var VERSION = "JS1_4";
+var TITLE   = "Examples of Automatic Semicolon Insertion";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  MyFunction();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "calling return indirectly" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+function MyFunction() {
+  var s = "return";
+  eval(s);
+}
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-053.js b/js/src/tests/ecma_2/Exceptions/lexical-053.js
new file mode 100644
index 000000000..8739afbad
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-053.js
@@ -0,0 +1,45 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-053.js
+   Corresponds to:     7.8.2-7-n.js
+   ECMA Section:       7.8.2 Examples of Automatic Semicolon Insertion
+   Description:        compare some specific examples of the automatic
+   insertion rules in the EMCA specification.
+   Author:             christine@netscape.com
+   Date:               15 september 1997
+*/
+
+var SECTION = "lexical-053";
+var VERSION = "JS1_4";
+var TITLE   = "Examples of Automatic Semicolon Insertion";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  a = true
+    b = false
+
+    eval('if (a > b)\nelse result += ": got to else statement"');
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "calling return indirectly" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/lexical-054.js b/js/src/tests/ecma_2/Exceptions/lexical-054.js
new file mode 100644
index 000000000..1b6e995c3
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/lexical-054.js
@@ -0,0 +1,46 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          lexical-054.js
+   Corresponds to:     7.8.2-7-n.js
+   ECMA Section:       7.8.2 Examples of Automatic Semicolon Insertion
+   Description:        compare some specific examples of the automatic
+   insertion rules in the EMCA specification.
+   Author:             christine@netscape.com
+   Date:               15 september 1997
+*/
+
+var SECTION = "lexical-054";
+var VERSION = "JS1_4";
+var TITLE   = "Examples of Automatic Semicolon Insertion";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  a=0;
+  b=1;
+  c=2;
+  d=3;
+  eval("if (a > b)\nelse c = d");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "if (a > b)\nelse c = d" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/number-001.js b/js/src/tests/ecma_2/Exceptions/number-001.js
new file mode 100644
index 000000000..37ba1b798
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/number-001.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          number-001
+   Corresponds To:     15.7.4.2-2-n.js
+   ECMA Section:       15.7.4.2.2 Number.prototype.toString()
+   Description:
+   If the radix is the number 10 or not supplied, then this number value is
+   given as an argument to the ToString operator; the resulting string value
+   is returned.
+
+   If the radix is supplied and is an integer from 2 to 36, but not 10, the
+   result is a string, the choice of which is implementation dependent.
+
+   The toString function is not generic; it generates a runtime error if its
+   this value is not a Number object. Therefore it cannot be transferred to
+   other kinds of objects for use as a method.
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+var SECTION = "number-001";
+var VERSION = "JS1_4";
+var TITLE   = "Exceptions for Number.toString()";
+
+startTest();
+writeHeaderToLog( SECTION + " Number.prototype.toString()");
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  object= new Object();
+  object.toString = Number.prototype.toString;
+  result = object.toString();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "object = new Object(); object.toString = Number.prototype.toString; object.toString()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/number-002.js b/js/src/tests/ecma_2/Exceptions/number-002.js
new file mode 100644
index 000000000..5f4462e04
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/number-002.js
@@ -0,0 +1,48 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          number-002.js
+   Corresponds To:     ecma/Number/15.7.4.3-2-n.js
+   ECMA Section:       15.7.4.3.1 Number.prototype.valueOf()
+   Description:
+   Returns this number value.
+
+   The valueOf function is not generic; it generates a runtime error if its
+   this value is not a Number object. Therefore it cannot be transferred to
+   other kinds of objects for use as a method.
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+var SECTION = "number-002";
+var VERSION = "JS1_4";
+var TITLE   = "Exceptions for Number.valueOf()";
+
+startTest();
+writeHeaderToLog( SECTION + " Number.prototype.valueOf()");
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  object= new Object();
+  object.toString = Number.prototype.valueOf;
+  result = object.toString();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "object = new Object(); object.valueOf = Number.prototype.valueOf; object.valueOf()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/number-003.js b/js/src/tests/ecma_2/Exceptions/number-003.js
new file mode 100644
index 000000000..8d0ad83db
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/number-003.js
@@ -0,0 +1,50 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          number-003.js
+   Corresponds To:     15.7.4.3-3.js
+   ECMA Section:       15.7.4.3.1 Number.prototype.valueOf()
+   Description:
+   Returns this number value.
+
+   The valueOf function is not generic; it generates a runtime error if its
+   this value is not a Number object. Therefore it cannot be transferred to
+   other kinds of objects for use as a method.
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+var SECTION = "number-003";
+var VERSION = "JS1_4";
+var TITLE   = "Exceptions for Number.valueOf()";
+
+startTest();
+writeHeaderToLog( SECTION + " Number.prototype.valueOf()");
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  VALUE_OF = Number.prototype.valueOf;
+  OBJECT = new String("Infinity");
+  OBJECT.valueOf = VALUE_OF;
+  result = OBJECT.valueOf();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "Assigning Number.prototype.valueOf as the valueOf of a String object " +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/shell.js b/js/src/tests/ecma_2/Exceptions/shell.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/shell.js
diff --git a/js/src/tests/ecma_2/Exceptions/statement-001.js b/js/src/tests/ecma_2/Exceptions/statement-001.js
new file mode 100644
index 000000000..087f3f74d
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/statement-001.js
@@ -0,0 +1,47 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          statement-001.js
+   Corresponds To:     12.6.2-9-n.js
+   ECMA Section:       12.6.2 The for Statement
+
+   1. first expression is not present.
+   2. second expression is not present
+   3. third expression is not present
+
+
+   Author:             christine@netscape.com
+   Date:               15 september 1997
+*/
+
+var SECTION = "statement-001.js";
+//     var SECTION = "12.6.2-9-n";
+var VERSION = "ECMA_1";
+var TITLE   = "The for statement";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("for (i) {\n}");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "for(i) {}" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/statement-002.js b/js/src/tests/ecma_2/Exceptions/statement-002.js
new file mode 100644
index 000000000..7ac633058
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/statement-002.js
@@ -0,0 +1,69 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          statement-002.js
+   Corresponds To:     12.6.3-1.js
+   ECMA Section:       12.6.3 The for...in Statement
+   Description:
+   The production IterationStatement : for ( LeftHandSideExpression in Expression )
+   Statement is evaluated as follows:
+
+   1.  Evaluate the Expression.
+   2.  Call GetValue(Result(1)).
+   3.  Call ToObject(Result(2)).
+   4.  Let C be "normal completion".
+   5.  Get the name of the next property of Result(3) that doesn't have the
+   DontEnum attribute. If there is no such property, go to step 14.
+   6.  Evaluate the LeftHandSideExpression ( it may be evaluated repeatedly).
+   7.  Call PutValue(Result(6), Result(5)).  PutValue( V, W ):
+   1.  If Type(V) is not Reference, generate a runtime error.
+   2.  Call GetBase(V).
+   3.  If Result(2) is null, go to step 6.
+   4.  Call the [[Put]] method of Result(2), passing GetPropertyName(V)
+   for the property name and W for the value.
+   5.  Return.
+   6.  Call the [[Put]] method for the global object, passing
+   GetPropertyName(V) for the property name and W for the value.
+   7.  Return.
+   8.  Evaluate Statement.
+   9.  If Result(8) is a value completion, change C to be "normal completion
+   after value V" where V is the value carried by Result(8).
+   10. If Result(8) is a break completion, go to step 14.
+   11. If Result(8) is a continue completion, go to step 5.
+   12. If Result(8) is a return completion, return Result(8).
+   13. Go to step 5.
+   14. Return C.
+
+   Author:             christine@netscape.com
+   Date:               11 september 1997
+*/
+var SECTION = "statement-002";
+var VERSION = "JS1_4";
+var TITLE   = "The for..in statement";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval(" for ( var i, p in this) { result += this[p]; }");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "more than one member expression" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
diff --git a/js/src/tests/ecma_2/Exceptions/statement-003.js b/js/src/tests/ecma_2/Exceptions/statement-003.js
new file mode 100644
index 000000000..7e257675c
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/statement-003.js
@@ -0,0 +1,80 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          statement-003
+   Corresponds To:     12.6.3-7-n.js
+   ECMA Section:       12.6.3 The for...in Statement
+   Description:
+   The production IterationStatement : for ( LeftHandSideExpression in Expression )
+   Statement is evaluated as follows:
+
+   1.  Evaluate the Expression.
+   2.  Call GetValue(Result(1)).
+   3.  Call ToObject(Result(2)).
+   4.  Let C be "normal completion".
+   5.  Get the name of the next property of Result(3) that doesn't have the
+   DontEnum attribute. If there is no such property, go to step 14.
+   6.  Evaluate the LeftHandSideExpression ( it may be evaluated repeatedly).
+   7.  Call PutValue(Result(6), Result(5)).  PutValue( V, W ):
+   1.  If Type(V) is not Reference, generate a runtime error.
+   2.  Call GetBase(V).
+   3.  If Result(2) is null, go to step 6.
+   4.  Call the [[Put]] method of Result(2), passing GetPropertyName(V)
+   for the property name and W for the value.
+   5.  Return.
+   6.  Call the [[Put]] method for the global object, passing
+   GetPropertyName(V) for the property name and W for the value.
+   7.  Return.
+   8.  Evaluate Statement.
+   9.  If Result(8) is a value completion, change C to be "normal completion
+   after value V" where V is the value carried by Result(8).
+   10. If Result(8) is a break completion, go to step 14.
+   11. If Result(8) is a continue completion, go to step 5.
+   12. If Result(8) is a return completion, return Result(8).
+   13. Go to step 5.
+   14. Return C.
+
+   Author:             christine@netscape.com
+   Date:               11 september 1997
+*/
+var SECTION = "statement-003";
+var VERSION = "JS1_4";
+var TITLE   = "The for..in statement";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var o = new MyObject();
+  var result = 0;
+
+  eval("for ( this in o) {\n"
+       + "result += this[p];\n"
+       + "}\n");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "bad left-hand side expression" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+function MyObject() {
+  this.value = 2;
+  this[0] = 4;
+  return this;
+}
diff --git a/js/src/tests/ecma_2/Exceptions/statement-004.js b/js/src/tests/ecma_2/Exceptions/statement-004.js
new file mode 100644
index 000000000..056e0452e
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/statement-004.js
@@ -0,0 +1,52 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          statement-004.js
+   Corresponds To:     12.6.3-1.js
+   ECMA Section:       12.6.3 The for...in Statement
+   Description:
+   Author:             christine@netscape.com
+   Date:               11 september 1997
+*/
+var SECTION = "statement-004";
+var VERSION = "JS1_4";
+var TITLE   = "The for..in statement";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var o = new MyObject();
+
+  eval("for ( \"a\" in o) {\n"
+       + "result += this[p];\n"
+       + "}");
+
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "bad left-hand side expression" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+
+function MyObject() {
+  this.value = 2;
+  this[0] = 4;
+  return this;
+}
diff --git a/js/src/tests/ecma_2/Exceptions/statement-005.js b/js/src/tests/ecma_2/Exceptions/statement-005.js
new file mode 100644
index 000000000..404a157e9
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/statement-005.js
@@ -0,0 +1,51 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          statement-005.js
+   Corresponds To:     12.6.3-8-n.js
+   ECMA Section:       12.6.3 The for...in Statement
+   Description:
+   Author:             christine@netscape.com
+   Date:               11 september 1997
+*/
+var SECTION = "statement-005";
+var VERSION = "JS1_4";
+var TITLE   = "The for..in statement";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var o = new MyObject();
+  result = 0;
+
+  eval("for (1 in o) {\n"
+       + "result += this[p];"
+       + "}\n");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "bad left-hand side expression" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+function MyObject() {
+  this.value = 2;
+  this[0] = 4;
+  return this;
+}
diff --git a/js/src/tests/ecma_2/Exceptions/statement-006.js b/js/src/tests/ecma_2/Exceptions/statement-006.js
new file mode 100644
index 000000000..24839d847
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/statement-006.js
@@ -0,0 +1,51 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          statement-006.js
+   Corresponds To:     12.6.3-9-n.js
+   ECMA Section:       12.6.3 The for...in Statement
+   Description:
+
+   Author:             christine@netscape.com
+   Date:               11 september 1997
+*/
+var SECTION = "statement-006";
+var VERSION = "JS1_4";
+var TITLE   = "The for..in statement";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var o = new MyObject();
+  var result = 0;
+  for ( var o in foo) {
+    result += this[o];
+  }
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "object is not defined" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+function MyObject() {
+  this.value = 2;
+  this[0] = 4;
+  return this;
+}
diff --git a/js/src/tests/ecma_2/Exceptions/statement-007.js b/js/src/tests/ecma_2/Exceptions/statement-007.js
new file mode 100644
index 000000000..bb561b691
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/statement-007.js
@@ -0,0 +1,42 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          statement-007.js
+   Corresponds To:     12.7-1-n.js
+   ECMA Section:       12.7 The continue statement
+   Description:
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "statement-007";
+var VERSION = "JS1_4";
+var TITLE   = "The continue statement";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("continue;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "continue outside of an iteration statement" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/statement-008.js b/js/src/tests/ecma_2/Exceptions/statement-008.js
new file mode 100644
index 000000000..a71fc266d
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/statement-008.js
@@ -0,0 +1,42 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          statement-008.js
+   Corresponds To:     12.8-1-n.js
+   ECMA Section:       12.8 The break statement
+   Description:
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "statement-008";
+var VERSION = "JS1_4";
+var TITLE   = "The break in statement";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("break;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "break outside of an iteration statement" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/statement-009.js b/js/src/tests/ecma_2/Exceptions/statement-009.js
new file mode 100644
index 000000000..9be1de747
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/statement-009.js
@@ -0,0 +1,41 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          12.9-1-n.js
+   ECMA Section:       12.9 The return statement
+   Description:
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+var SECTION = "12.9-1-n";
+var VERSION = "ECMA_1";
+var TITLE   = "The return statement";
+
+startTest();
+writeHeaderToLog( SECTION + " The return statement");
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  eval("return;");
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "return outside of a function" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/string-001.js b/js/src/tests/ecma_2/Exceptions/string-001.js
new file mode 100644
index 000000000..68bfe181c
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/string-001.js
@@ -0,0 +1,53 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          string-001.js
+   Corresponds To:     15.5.4.2-2-n.js
+   ECMA Section:       15.5.4.2 String.prototype.toString()
+
+   Description:        Returns this string value.  Note that, for a String
+   object, the toString() method happens to return the same
+   thing as the valueOf() method.
+
+   The toString function is not generic; it generates a
+   runtime error if its this value is not a String object.
+   Therefore it connot be transferred to the other kinds of
+   objects for use as a method.
+
+   Author:             christine@netscape.com
+   Date:               1 october 1997
+*/
+var SECTION = "string-001";
+var VERSION = "JS1_4";
+var TITLE   = "String.prototype.toString";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  OBJECT = new Object();
+  OBJECT.toString = String.prototype.toString();
+  result = OBJECT.toString();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "OBJECT = new Object; "+
+  " OBJECT.toString = String.prototype.toString; OBJECT.toString()" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
diff --git a/js/src/tests/ecma_2/Exceptions/string-002.js b/js/src/tests/ecma_2/Exceptions/string-002.js
new file mode 100644
index 000000000..b68f2a156
--- /dev/null
+++ b/js/src/tests/ecma_2/Exceptions/string-002.js
@@ -0,0 +1,52 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+   File Name:          string-002.js
+   Corresponds To:     15.5.4.3-3-n.js
+   ECMA Section:       15.5.4.3 String.prototype.valueOf()
+
+   Description:        Returns this string value.
+
+   The valueOf function is not generic; it generates a
+   runtime error if its this value is not a String object.
+   Therefore it connot be transferred to the other kinds of
+   objects for use as a method.
+
+   Author:             christine@netscape.com
+   Date:               1 october 1997
+*/
+var SECTION = "string-002";
+var VERSION = "JS1_4";
+var TITLE   = "String.prototype.valueOf";
+
+startTest();
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+var result = "Failed";
+var exception = "No exception thrown";
+var expect = "Passed";
+
+try {
+  var OBJECT =new Object();
+  OBJECT.valueOf = String.prototype.valueOf;
+  result = OBJECT.valueOf();
+} catch ( e ) {
+  result = expect;
+  exception = e.toString();
+}
+
+new TestCase(
+  SECTION,
+  "OBJECT = new Object; OBJECT.valueOf = String.prototype.valueOf;"+
+  "result = OBJECT.valueOf();" +
+  " (threw " + exception +")",
+  expect,
+  result );
+
+test();
+
+