Add m-esr52 at 52.6.0

38 files changed, 1395 insertions, 0 deletions

diff --git a/js/src/tests/ecma/Number/0x-without-following-hexdigits.js b/js/src/tests/ecma/Number/0x-without-following-hexdigits.js
new file mode 100644
index 000000000..ffb329e5c
--- /dev/null
+++ b/js/src/tests/ecma/Number/0x-without-following-hexdigits.js
@@ -0,0 +1,30 @@
+// Any copyright is dedicated to the Public Domain.
+// http://creativecommons.org/licenses/publicdomain/
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 582643;
+var summary = "'0x' not followed by hex digits should be a syntax error";
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+try
+{
+  eval("0x");
+  throw new Error("didn't throw parsing 0x (with no subsequent hex digits)");
+}
+catch (e)
+{
+  assertEq(e instanceof SyntaxError, true,
+           "bad exception thrown: " + e);
+}
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+  reportCompare(true, true);
+
+print("All tests passed!");
diff --git a/js/src/tests/ecma/Number/15.7.1.js b/js/src/tests/ecma/Number/15.7.1.js
new file mode 100644
index 000000000..a1a7069de
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.1.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:          15.7.1.js
+   ECMA Section:       15.7.1 The Number Constructor Called as a Function
+   15.7.1.1
+   15.7.1.2
+
+   Description:        When Number is called as a function rather than as a
+   constructor, it performs a type conversion.
+   15.7.1.1    Return a number value (not a Number object)
+   computed by ToNumber( value )
+   15.7.1.2    Number() returns 0.
+
+   need to add more test cases.  see the testcases for
+   TypeConversion ToNumber.
+
+   Author:             christine@netscape.com
+   Date:               29 september 1997
+*/
+
+var SECTION = "15.7.1";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "The Number Constructor Called as a Function";
+
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+new TestCase(SECTION, "Number()",                  0,          Number() );
+new TestCase(SECTION, "Number(void 0)",            Number.NaN,  Number(void 0) );
+new TestCase(SECTION, "Number(null)",              0,          Number(null) );
+new TestCase(SECTION, "Number()",                  0,          Number() );
+new TestCase(SECTION, "Number(new Number())",      0,          Number( new Number() ) );
+new TestCase(SECTION, "Number(0)",                 0,          Number(0) );
+new TestCase(SECTION, "Number(1)",                 1,          Number(1) );
+new TestCase(SECTION, "Number(-1)",                -1,         Number(-1) );
+new TestCase(SECTION, "Number(NaN)",               Number.NaN, Number( Number.NaN ) );
+new TestCase(SECTION, "Number('string')",          Number.NaN, Number( "string") );
+new TestCase(SECTION, "Number(new String())",      0,          Number( new String() ) );
+new TestCase(SECTION, "Number('')",                0,          Number( "" ) );
+new TestCase(SECTION, "Number(Infinity)",          Number.POSITIVE_INFINITY,   Number("Infinity") );
+
+new TestCase(SECTION, "Number(new MyObject(100))",  100,        Number(new MyObject(100)) );
+
+test();
+
+function MyObject( value ) {
+  this.value = value;
+  this.valueOf = new Function( "return this.value" );
+}
diff --git a/js/src/tests/ecma/Number/15.7.2.js b/js/src/tests/ecma/Number/15.7.2.js
new file mode 100644
index 000000000..4be91d5ae
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.2.js
@@ -0,0 +1,134 @@
+/* -*- tab-width: 2; 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:          15.7.2.js
+   ECMA Section:       15.7.2 The Number Constructor
+   15.7.2.1
+   15.7.2.2
+
+   Description:        15.7.2 When Number is called as part of a new
+   expression, it is a constructor:  it initializes
+   the newly created object.
+
+   15.7.2.1 The [[Prototype]] property of the newly
+   constructed object is set to othe original Number
+   prototype object, the one that is the initial value
+   of Number.prototype(0).  The [[Class]] property is
+   set to "Number".  The [[Value]] property of the
+   newly constructed object is set to ToNumber(value)
+
+   15.7.2.2 new Number().  same as in 15.7.2.1, except
+   the [[Value]] property is set to +0.
+
+   need to add more test cases.  see the testcases for
+   TypeConversion ToNumber.
+
+   Author:             christine@netscape.com
+   Date:               29 september 1997
+*/
+
+var SECTION = "15.7.2";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "The Number Constructor";
+
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+//  To verify that the object's prototype is the Number.prototype, check to see if the object's
+//  constructor property is the same as Number.prototype.constructor.
+
+new TestCase(SECTION, "(new Number()).constructor",      Number.prototype.constructor,   (new Number()).constructor );
+
+new TestCase(SECTION, "typeof (new Number())",         "object",           typeof (new Number()) );
+new TestCase(SECTION,  "(new Number()).valueOf()",     0,                   (new Number()).valueOf() );
+new TestCase(SECTION,
+	     "NUMB = new Number();NUMB.toString=Object.prototype.toString;NUMB.toString()",
+	     "[object Number]",
+	     eval("NUMB = new Number();NUMB.toString=Object.prototype.toString;NUMB.toString()") );
+
+new TestCase(SECTION, "(new Number(0)).constructor",     Number.prototype.constructor,    (new Number(0)).constructor );
+new TestCase(SECTION, "typeof (new Number(0))",         "object",           typeof (new Number(0)) );
+new TestCase(SECTION,  "(new Number(0)).valueOf()",     0,                   (new Number(0)).valueOf() );
+new TestCase(SECTION,
+	     "NUMB = new Number(0);NUMB.toString=Object.prototype.toString;NUMB.toString()",
+	     "[object Number]",
+	     eval("NUMB = new Number(0);NUMB.toString=Object.prototype.toString;NUMB.toString()") );
+
+new TestCase(SECTION, "(new Number(1)).constructor",     Number.prototype.constructor,    (new Number(1)).constructor );
+new TestCase(SECTION, "typeof (new Number(1))",         "object",           typeof (new Number(1)) );
+new TestCase(SECTION,  "(new Number(1)).valueOf()",     1,                   (new Number(1)).valueOf() );
+new TestCase(SECTION,
+	     "NUMB = new Number(1);NUMB.toString=Object.prototype.toString;NUMB.toString()",
+	     "[object Number]",
+	     eval("NUMB = new Number(1);NUMB.toString=Object.prototype.toString;NUMB.toString()") );
+
+new TestCase(SECTION, "(new Number(-1)).constructor",     Number.prototype.constructor,    (new Number(-1)).constructor );
+new TestCase(SECTION, "typeof (new Number(-1))",         "object",           typeof (new Number(-1)) );
+new TestCase(SECTION,  "(new Number(-1)).valueOf()",     -1,                   (new Number(-1)).valueOf() );
+new TestCase(SECTION,
+	     "NUMB = new Number(-1);NUMB.toString=Object.prototype.toString;NUMB.toString()",
+	     "[object Number]",
+	     eval("NUMB = new Number(-1);NUMB.toString=Object.prototype.toString;NUMB.toString()") );
+
+new TestCase(SECTION, "(new Number(Number.NaN)).constructor",     Number.prototype.constructor,    (new Number(Number.NaN)).constructor );
+new TestCase(SECTION, "typeof (new Number(Number.NaN))",         "object",           typeof (new Number(Number.NaN)) );
+new TestCase(SECTION,  "(new Number(Number.NaN)).valueOf()",     Number.NaN,                   (new Number(Number.NaN)).valueOf() );
+new TestCase(SECTION,
+	     "NUMB = new Number(Number.NaN);NUMB.toString=Object.prototype.toString;NUMB.toString()",
+	     "[object Number]",
+	     eval("NUMB = new Number(Number.NaN);NUMB.toString=Object.prototype.toString;NUMB.toString()") );
+
+new TestCase(SECTION, "(new Number('string')).constructor",     Number.prototype.constructor,    (new Number('string')).constructor );
+new TestCase(SECTION, "typeof (new Number('string'))",         "object",           typeof (new Number('string')) );
+new TestCase(SECTION,  "(new Number('string')).valueOf()",     Number.NaN,                   (new Number('string')).valueOf() );
+new TestCase(SECTION,
+	     "NUMB = new Number('string');NUMB.toString=Object.prototype.toString;NUMB.toString()",
+	     "[object Number]",
+	     eval("NUMB = new Number('string');NUMB.toString=Object.prototype.toString;NUMB.toString()") );
+
+new TestCase(SECTION, "(new Number(new String())).constructor",     Number.prototype.constructor,    (new Number(new String())).constructor );
+new TestCase(SECTION, "typeof (new Number(new String()))",         "object",           typeof (new Number(new String())) );
+new TestCase(SECTION,  "(new Number(new String())).valueOf()",     0,                   (new Number(new String())).valueOf() );
+new TestCase(SECTION,
+	     "NUMB = new Number(new String());NUMB.toString=Object.prototype.toString;NUMB.toString()",
+	     "[object Number]",
+	     eval("NUMB = new Number(new String());NUMB.toString=Object.prototype.toString;NUMB.toString()") );
+
+new TestCase(SECTION, "(new Number('')).constructor",     Number.prototype.constructor,    (new Number('')).constructor );
+new TestCase(SECTION, "typeof (new Number(''))",         "object",           typeof (new Number('')) );
+new TestCase(SECTION,  "(new Number('')).valueOf()",     0,                   (new Number('')).valueOf() );
+new TestCase(SECTION,
+	     "NUMB = new Number('');NUMB.toString=Object.prototype.toString;NUMB.toString()",
+	     "[object Number]",
+	     eval("NUMB = new Number('');NUMB.toString=Object.prototype.toString;NUMB.toString()") );
+
+new TestCase(SECTION, "(new Number(Number.POSITIVE_INFINITY)).constructor",     Number.prototype.constructor,    (new Number(Number.POSITIVE_INFINITY)).constructor );
+new TestCase(SECTION, "typeof (new Number(Number.POSITIVE_INFINITY))",         "object",           typeof (new Number(Number.POSITIVE_INFINITY)) );
+new TestCase(SECTION,  "(new Number(Number.POSITIVE_INFINITY)).valueOf()",     Number.POSITIVE_INFINITY,    (new Number(Number.POSITIVE_INFINITY)).valueOf() );
+new TestCase(SECTION,
+	     "NUMB = new Number(Number.POSITIVE_INFINITY);NUMB.toString=Object.prototype.toString;NUMB.toString()",
+	     "[object Number]",
+	     eval("NUMB = new Number(Number.POSITIVE_INFINITY);NUMB.toString=Object.prototype.toString;NUMB.toString()") );
+
+new TestCase(SECTION, "(new Number(Number.NEGATIVE_INFINITY)).constructor",     Number.prototype.constructor,    (new Number(Number.NEGATIVE_INFINITY)).constructor );
+new TestCase(SECTION, "typeof (new Number(Number.NEGATIVE_INFINITY))",         "object",           typeof (new Number(Number.NEGATIVE_INFINITY)) );
+new TestCase(SECTION,  "(new Number(Number.NEGATIVE_INFINITY)).valueOf()",     Number.NEGATIVE_INFINITY,                   (new Number(Number.NEGATIVE_INFINITY)).valueOf() );
+new TestCase(SECTION,
+	     "NUMB = new Number(Number.NEGATIVE_INFINITY);NUMB.toString=Object.prototype.toString;NUMB.toString()",
+	     "[object Number]",
+	     eval("NUMB = new Number(Number.NEGATIVE_INFINITY);NUMB.toString=Object.prototype.toString;NUMB.toString()") );
+
+
+new TestCase(SECTION, "(new Number()).constructor",     Number.prototype.constructor,    (new Number()).constructor );
+new TestCase(SECTION, "typeof (new Number())",         "object",           typeof (new Number()) );
+new TestCase(SECTION,  "(new Number()).valueOf()",     0,                   (new Number()).valueOf() );
+new TestCase(SECTION,
+	     "NUMB = new Number();NUMB.toString=Object.prototype.toString;NUMB.toString()",
+	     "[object Number]",
+	     eval("NUMB = new Number();NUMB.toString=Object.prototype.toString;NUMB.toString()") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.1-1.js b/js/src/tests/ecma/Number/15.7.3.1-1.js
new file mode 100644
index 000000000..7a1249d4d
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.1-1.js
@@ -0,0 +1,37 @@
+/* -*- tab-width: 2; 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:          15.7.3.1-2.js
+   ECMA Section:       15.7.3.1 Number.prototype
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontDelete attribute of Number.prototype
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+
+var SECTION = "15.7.3.1-1";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.prototype";
+
+writeHeaderToLog( SECTION +" "+ TITLE);
+
+new TestCase(SECTION,
+	     "var NUM_PROT = Number.prototype; delete( Number.prototype ); NUM_PROT == Number.prototype",   
+	     true, 
+	     eval("var NUM_PROT = Number.prototype; delete( Number.prototype ); NUM_PROT == Number.prototype") );
+
+new TestCase(SECTION,
+	     "delete( Number.prototype )",         
+	     false,      
+	     eval("delete( Number.prototype )") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.1-2.js b/js/src/tests/ecma/Number/15.7.3.1-2.js
new file mode 100644
index 000000000..51e53a04f
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.1-2.js
@@ -0,0 +1,37 @@
+/* -*- tab-width: 2; 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:          15.7.3.1-2.js
+   ECMA Section:       15.7.3.1 Number.prototype
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the ReadOnly attribute of Number.prototype
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+
+var SECTION = "15.7.3.1-2";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.prototype";
+
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+new TestCase(   SECTION,
+		"var NUM_PROT = Number.prototype; Number.prototype = null; Number.prototype == NUM_PROT",
+		true,
+		eval("var NUM_PROT = Number.prototype; Number.prototype = null; Number.prototype == NUM_PROT") );
+
+new TestCase(   SECTION,
+		"Number.prototype=0; Number.prototype",
+		Number.prototype,
+		eval("Number.prototype=0; Number.prototype") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.1-3.js b/js/src/tests/ecma/Number/15.7.3.1-3.js
new file mode 100644
index 000000000..97d890386
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.1-3.js
@@ -0,0 +1,33 @@
+/* -*- 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:          15.7.3.1-4.js
+   ECMA Section:       15.7.3.1 Number.prototype
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontEnum attribute of Number.prototype
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+var VERSION = "ECMA_1";
+startTest();
+var SECTION = "15.7.3.1-3";
+var TITLE   = "Number.prototype";
+
+writeHeaderToLog( SECTION + " Number.prototype:  DontEnum Attribute");
+
+new TestCase(
+  SECTION,
+  "var string = ''; for ( prop in Number ) { string += ( prop == 'prototype' ) ? prop: '' } string;",
+  "",
+  eval("var string = ''; for ( prop in Number ) { string += ( prop == 'prototype' ) ? prop : '' } string;")
+  );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.2-1.js b/js/src/tests/ecma/Number/15.7.3.2-1.js
new file mode 100644
index 000000000..f4fe0e227
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.2-1.js
@@ -0,0 +1,31 @@
+/* -*- tab-width: 2; 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:          15.7.3.2-1.js
+   ECMA Section:       15.7.3.2 Number.MAX_VALUE
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the value of MAX_VALUE
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+var SECTION = "15.7.3.2-1";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE =  "Number.MAX_VALUE";
+
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+new TestCase( SECTION,
+	      "Number.MAX_VALUE",     
+	      1.7976931348623157e308,    
+	      Number.MAX_VALUE );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.2-2.js b/js/src/tests/ecma/Number/15.7.3.2-2.js
new file mode 100644
index 000000000..64caa6b6f
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.2-2.js
@@ -0,0 +1,36 @@
+/* -*- tab-width: 2; 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:          15.7.3.2-2.js
+   ECMA Section:       15.7.3.2 Number.MAX_VALUE
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontDelete attribute of Number.MAX_VALUE
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+var SECTION = "15.7.3.2-2";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE =  "Number.MAX_VALUE:  DontDelete Attribute";
+
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+new TestCase( SECTION,
+	      "delete( Number.MAX_VALUE ); Number.MAX_VALUE",     
+	      1.7976931348623157e308,
+	      eval("delete( Number.MAX_VALUE );Number.MAX_VALUE") );
+
+new TestCase( SECTION,
+	      "delete( Number.MAX_VALUE )", 
+	      false, 
+	      eval("delete( Number.MAX_VALUE )") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.2-3.js b/js/src/tests/ecma/Number/15.7.3.2-3.js
new file mode 100644
index 000000000..48a32a3e7
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.2-3.js
@@ -0,0 +1,33 @@
+/* -*- tab-width: 2; 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:          15.7.3.2-3.js
+   ECMA Section:       15.7.3.2 Number.MAX_VALUE
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the ReadOnly attribute of Number.MAX_VALUE
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+var SECTION = "15.7.3.2-3";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.MAX_VALUE";
+
+writeHeaderToLog( SECTION + " "+ TITLE );
+
+var MAX_VAL = 1.7976931348623157e308;
+
+new TestCase( SECTION,
+	      "Number.MAX_VALUE=0; Number.MAX_VALUE",
+	      MAX_VAL,
+	      eval("Number.MAX_VALUE=0; Number.MAX_VALUE") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.2-4.js b/js/src/tests/ecma/Number/15.7.3.2-4.js
new file mode 100644
index 000000000..96bc7071f
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.2-4.js
@@ -0,0 +1,30 @@
+/* -*- tab-width: 2; 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:          15.7.3.2-4.js
+   ECMA Section:       15.7.3.2 Number.MAX_VALUE
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontEnum attribute of Number.MAX_VALUE
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+var SECTION = "15.7.3.2-4";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.MAX_VALUE:  DontEnum Attribute";
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+new TestCase( SECTION,
+	      "var string = ''; for ( prop in Number ) { string += ( prop == 'MAX_VALUE' ) ? prop : '' } string;",
+	      "",
+	      eval("var string = ''; for ( prop in Number ) { string += ( prop == 'MAX_VALUE' ) ? prop : '' } string;")
+  );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.3-1.js b/js/src/tests/ecma/Number/15.7.3.3-1.js
new file mode 100644
index 000000000..b71fd3db9
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.3-1.js
@@ -0,0 +1,34 @@
+/* -*- tab-width: 2; 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:          15.7.3.3-1.js
+   ECMA Section:       15.7.3.3 Number.MIN_VALUE
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the value of Number.MIN_VALUE
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+
+var SECTION = "15.7.3.3-1";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.MIN_VALUE";
+
+writeHeaderToLog( SECTION + " "+ TITLE );
+
+var MIN_VAL = 5e-324;
+
+new TestCase(  SECTION,
+	       "Number.MIN_VALUE",    
+	       MIN_VAL,   
+	       Number.MIN_VALUE );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.3-2.js b/js/src/tests/ecma/Number/15.7.3.3-2.js
new file mode 100644
index 000000000..345f70492
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.3-2.js
@@ -0,0 +1,39 @@
+/* -*- tab-width: 2; 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:          15.7.3.3-2.js
+   ECMA Section:       15.7.3.3 Number.MIN_VALUE
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontDelete attribute of Number.MIN_VALUE
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+
+var SECTION = "15.7.3.3-2";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.MIN_VALUE";
+
+writeHeaderToLog( SECTION + " "+ TITLE );
+
+var MIN_VAL = 5e-324;
+
+new TestCase(  SECTION,
+	       "delete( Number.MIN_VALUE )",   
+	       false,
+	       eval("delete( Number.MIN_VALUE )") );
+
+new TestCase(  SECTION,
+	       "delete( Number.MIN_VALUE ); Number.MIN_VALUE",
+	       MIN_VAL,
+	       eval("delete( Number.MIN_VALUE );Number.MIN_VALUE") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.3-3.js b/js/src/tests/ecma/Number/15.7.3.3-3.js
new file mode 100644
index 000000000..67cbae26a
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.3-3.js
@@ -0,0 +1,30 @@
+/* -*- tab-width: 2; 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:          15.7.3.3-3.js
+   ECMA Section:       15.7.3.3 Number.MIN_VALUE
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the ReadOnly attribute of Number.MIN_VALUE
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+var SECTION = "15.7.3.3-3";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.MIN_VALUE:  ReadOnly Attribute";
+
+writeHeaderToLog( SECTION + " "+TITLE );
+
+new TestCase( SECTION,
+	      "Number.MIN_VALUE=0; Number.MIN_VALUE",
+	      Number.MIN_VALUE,
+	      eval("Number.MIN_VALUE=0; Number.MIN_VALUE" ));
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.3-4.js b/js/src/tests/ecma/Number/15.7.3.3-4.js
new file mode 100644
index 000000000..13d57bc51
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.3-4.js
@@ -0,0 +1,32 @@
+/* -*- tab-width: 2; 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:          15.7.3.3-4.js
+   ECMA Section:       15.7.3.3 Number.MIN_VALUE
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontEnum attribute of Number.MIN_VALUE
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+
+var SECTION = "15.7.3.3-4";
+var VERSION = "ECMA_1";
+startTest();
+
+writeHeaderToLog( SECTION + " Number.MIN_VALUE:  DontEnum Attribute");
+
+new TestCase( SECTION,
+	      "var string = ''; for ( prop in Number ) { string += ( prop == 'MIN_VALUE' ) ? prop : '' } string;",
+	      "",
+	      eval("var string = ''; for ( prop in Number ) { string += ( prop == 'MIN_VALUE' ) ? prop : '' } string;")
+  );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.4-1.js b/js/src/tests/ecma/Number/15.7.3.4-1.js
new file mode 100644
index 000000000..c811c05e1
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.4-1.js
@@ -0,0 +1,32 @@
+/* -*- tab-width: 2; 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:          15.7.3.4-1.js
+   ECMA Section:       15.7.3.4 Number.NaN
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the value of Number.NaN
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+
+var SECTION = "15.7.3.4-1";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.NaN";
+
+writeHeaderToLog( SECTION + " "+ TITLE );
+
+new TestCase(SECTION,
+	     "NaN",       
+	     NaN,       
+	     Number.NaN );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.4-2.js b/js/src/tests/ecma/Number/15.7.3.4-2.js
new file mode 100644
index 000000000..3ce2e5ed4
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.4-2.js
@@ -0,0 +1,37 @@
+/* -*- tab-width: 2; 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:          15.7.3.4-2.js
+   ECMA Section:       15.7.3.4 Number.NaN
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontDelete attribute of Number.NaN
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+
+var SECTION = "15.7.3.4-2";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.NaN";
+
+writeHeaderToLog( SECTION + " "+ TITLE );
+
+new TestCase(SECTION,
+	     "delete( Number.NaN ); Number.NaN",      
+	     NaN,       
+	     eval("delete( Number.NaN );Number.NaN" ));
+
+new TestCase( SECTION,
+	      "delete( Number.NaN )",  
+	      false, 
+	      eval("delete( Number.NaN )") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.4-3.js b/js/src/tests/ecma/Number/15.7.3.4-3.js
new file mode 100644
index 000000000..f01506ac7
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.4-3.js
@@ -0,0 +1,31 @@
+/* -*- tab-width: 2; 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:          15.7.3.4-3.js
+   ECMA Section:       15.7.3.4 Number.NaN
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the ReadOnly attribute of Number.NaN
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+var SECTION = "15.7.3.4-3";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.NaN";
+
+writeHeaderToLog( SECTION + " "+ TITLE );
+
+new TestCase( SECTION,
+	      "Number.NaN=0; Number.NaN",
+	      Number.NaN,
+	      eval("Number.NaN=0; Number.NaN") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.4-4.js b/js/src/tests/ecma/Number/15.7.3.4-4.js
new file mode 100644
index 000000000..e650b2b55
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.4-4.js
@@ -0,0 +1,32 @@
+/* -*- tab-width: 2; 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:          15.7.3.4-4.js
+   ECMA Section:       15.7.3.4 Number.NaN
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontEnum attribute of Number.NaN
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+var SECTION = "15.7.3.4-4";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.NaN";
+
+writeHeaderToLog( SECTION + " " + TITLE);
+
+new TestCase( SECTION,
+	      "var string = ''; for ( prop in Number ) { string += ( prop == 'NaN' ) ? prop : '' } string;",
+	      "",
+	      eval("var string = ''; for ( prop in Number ) { string += ( prop == 'NaN' ) ? prop : '' } string;")
+  );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.5-1.js b/js/src/tests/ecma/Number/15.7.3.5-1.js
new file mode 100644
index 000000000..27ab946ac
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.5-1.js
@@ -0,0 +1,30 @@
+/* -*- tab-width: 2; 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:          15.7.3.5-1.js
+   ECMA Section:       15.7.3.5 Number.NEGATIVE_INFINITY
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the  value of Number.NEGATIVE_INFINITY
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+var SECTION = "15.7.3.5-1";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.NEGATIVE_INFINITY";
+
+writeHeaderToLog( SECTION + " "+TITLE);
+
+new TestCase(SECTION,  
+	     "Number.NEGATIVE_INFINITY",    
+	     -Infinity, 
+	     Number.NEGATIVE_INFINITY );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.5-2.js b/js/src/tests/ecma/Number/15.7.3.5-2.js
new file mode 100644
index 000000000..be2ba3964
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.5-2.js
@@ -0,0 +1,36 @@
+/* -*- tab-width: 2; 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:          15.7.3.5-2.js
+   ECMA Section:       15.7.3.5 Number.NEGATIVE_INFINITY
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontDelete attribute of Number.NEGATIVE_INFINITY
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+var SECTION = "15.7.3.5-2";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.NEGATIVE_INFINITY";
+
+writeHeaderToLog( SECTION + " "+TITLE);
+
+new TestCase(   SECTION,
+		"delete( Number.NEGATIVE_INFINITY )",
+		false,
+		eval("delete( Number.NEGATIVE_INFINITY )") );
+
+new TestCase(   SECTION,
+		"delete( Number.NEGATIVE_INFINITY ); Number.NEGATIVE_INFINITY",
+		-Infinity,
+		eval("delete( Number.NEGATIVE_INFINITY );Number.NEGATIVE_INFINITY") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.5-3.js b/js/src/tests/ecma/Number/15.7.3.5-3.js
new file mode 100644
index 000000000..cb2b271a7
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.5-3.js
@@ -0,0 +1,31 @@
+/* -*- tab-width: 2; 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:          15.7.3.5-3.js
+   ECMA Section:       15.7.3.5 Number.NEGATIVE_INFINITY
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the ReadOnly attribute of Number.NEGATIVE_INFINITY
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+var SECTION = "15.7.3.5-3";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.NEGATIVE_INFINITY";
+
+writeHeaderToLog( SECTION + " "+TITLE);
+
+new TestCase( SECTION,
+	      "Number.NEGATIVE_INFINITY=0; Number.NEGATIVE_INFINITY",
+	      -Infinity,
+	      eval("Number.NEGATIVE_INFINITY=0; Number.NEGATIVE_INFINITY") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.5-4.js b/js/src/tests/ecma/Number/15.7.3.5-4.js
new file mode 100644
index 000000000..d44b0f64b
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.5-4.js
@@ -0,0 +1,32 @@
+/* -*- tab-width: 2; 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:          15.7.3.5-4.js
+   ECMA Section:       15.7.3.5 Number.NEGATIVE_INFINITY
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontEnum attribute of Number.NEGATIVE_INFINITY
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+var SECTION = "15.7.3.5-4";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.NEGATIVE_INFINITY";
+
+writeHeaderToLog( SECTION + " "+TITLE);
+
+new TestCase( SECTION,
+	      "var string = ''; for ( prop in Number ) { string += ( prop == 'NEGATIVE_INFINITY' ) ? prop : '' } string;",
+	      "",
+	      eval("var string = ''; for ( prop in Number ) { string += ( prop == 'NEGATIVE_INFINITY' ) ? prop : '' } string;")
+  );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.6-1.js b/js/src/tests/ecma/Number/15.7.3.6-1.js
new file mode 100644
index 000000000..2c9f4990e
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.6-1.js
@@ -0,0 +1,31 @@
+/* -*- tab-width: 2; 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:          15.7.3.6-1.js
+   ECMA Section:       15.7.3.6 Number.POSITIVE_INFINITY
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the value of Number.POSITIVE_INFINITY
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+var SECTION = "15.7.3.6-1";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.POSITIVE_INFINITY";
+
+writeHeaderToLog( SECTION + " "+TITLE);
+
+new TestCase( SECTION,
+	      "Number.POSITIVE_INFINITY",     
+	      Infinity,  
+	      Number.POSITIVE_INFINITY );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.6-2.js b/js/src/tests/ecma/Number/15.7.3.6-2.js
new file mode 100644
index 000000000..55553adb3
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.6-2.js
@@ -0,0 +1,35 @@
+/* -*- tab-width: 2; 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:          15.7.3.6-2.js
+   ECMA Section:       15.7.3.6 Number.POSITIVE_INFINITY
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontDelete attribute of Number.POSITIVE_INFINITY
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+var SECTION = "15.7.3.6-2";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.POSITIVE_INFINITY";
+
+writeHeaderToLog( SECTION + " "+TITLE);
+
+new TestCase(SECTION,
+	     "delete( Number.POSITIVE_INFINITY )", 
+	     false,   
+	     eval("delete( Number.POSITIVE_INFINITY )") );
+
+new TestCase(SECTION,
+	     "delete( Number.POSITIVE_INFINITY ); Number.POSITIVE_INFINITY",
+	     Infinity, 
+	     eval("delete( Number.POSITIVE_INFINITY );Number.POSITIVE_INFINITY") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.6-3.js b/js/src/tests/ecma/Number/15.7.3.6-3.js
new file mode 100644
index 000000000..b08b4a96c
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.6-3.js
@@ -0,0 +1,31 @@
+/* -*- tab-width: 2; 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:          15.7.3.6-3.js
+   ECMA Section:       15.7.3.6 Number.POSITIVE_INFINITY
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the ReadOnly attribute of Number.POSITIVE_INFINITY
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+var SECTION = "15.7.3.6-3";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.POSITIVE_INFINITY";
+
+writeHeaderToLog( SECTION + " "+TITLE);
+
+new TestCase( SECTION,
+	      "Number.POSITIVE_INFINITY=0; Number.POSITIVE_INFINITY",
+	      Number.POSITIVE_INFINITY,
+	      eval("Number.POSITIVE_INFINITY=0; Number.POSITIVE_INFINITY") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.6-4.js b/js/src/tests/ecma/Number/15.7.3.6-4.js
new file mode 100644
index 000000000..79250d9eb
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.6-4.js
@@ -0,0 +1,32 @@
+/* -*- tab-width: 2; 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:          15.7.3.6-4.js
+   ECMA Section:       15.7.3.6 Number.POSITIVE_INFINITY
+   Description:        All value properties of the Number object should have
+   the attributes [DontEnum, DontDelete, ReadOnly]
+
+   this test checks the DontEnum attribute of Number.POSITIVE_INFINITY
+
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+var SECTION = "15.7.3.6-4";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.POSITIVE_INFINITY";
+
+writeHeaderToLog( SECTION + " "+TITLE);
+
+new TestCase( SECTION,
+	      "var string = ''; for ( prop in Number ) { string += ( prop == 'POSITIVE_INFINITY' ) ? prop : '' } string;",
+	      "",
+	      eval("var string = ''; for ( prop in Number ) { string += ( prop == 'POSITIVE_INFINITY' ) ? prop : '' } string;")
+  );
+
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.3.js b/js/src/tests/ecma/Number/15.7.3.js
new file mode 100644
index 000000000..9ac4c4b18
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.3.js
@@ -0,0 +1,35 @@
+/* -*- tab-width: 2; 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:          15.7.3.js
+   15.7.3  Properties of the Number Constructor
+
+   Description:        The value of the internal [[Prototype]] property
+   of the Number constructor is the Function prototype
+   object.  The Number constructor also has the internal
+   [[Call]] and [[Construct]] properties, and the length
+   property.
+
+   Other properties are in subsequent tests.
+
+   Author:             christine@netscape.com
+   Date:               29 september 1997
+*/
+
+var SECTION = "15.7.3";
+var VERSION = "ECMA_2";
+startTest();
+var TITLE   = "Properties of the Number Constructor";
+
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+new TestCase(SECTION,
+	     "Number.length",     
+	     1,                 
+	     Number.length );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.4-1.js b/js/src/tests/ecma/Number/15.7.4-1.js
new file mode 100644
index 000000000..05d16a5c2
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.4-1.js
@@ -0,0 +1,26 @@
+/* -*- 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:          15.7.4-1.js
+   ECMA Section:       15.7.4.1 Properties of the Number Prototype Object
+   Description:
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+
+
+var SECTION = "15.7.4-1";
+var VERSION = "ECMA_1";
+startTest();
+writeHeaderToLog( SECTION + "Properties of the Number prototype object");
+
+new TestCase(SECTION, "Number.prototype.valueOf()",      0,                  Number.prototype.valueOf() );
+new TestCase(SECTION, "typeof(Number.prototype)",        "object",           typeof(Number.prototype) );
+new TestCase(SECTION, "Number.prototype.constructor == Number",    true,     Number.prototype.constructor == Number );
+//    new TestCase(SECTION, "Number.prototype == Number.__proto__",      true,   Number.prototype == Number.__proto__ );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.4.1.js b/js/src/tests/ecma/Number/15.7.4.1.js
new file mode 100644
index 000000000..da8c20501
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.4.1.js
@@ -0,0 +1,28 @@
+/* -*- tab-width: 2; 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:          15.7.4.1.js
+   ECMA Section:       15.7.4.1.1 Number.prototype.constructor
+
+   Number.prototype.constructor is the built-in Number constructor.
+
+   Description:
+   Author:             christine@netscape.com
+   Date:               16 september 1997
+*/
+var SECTION = "15.7.4.1";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Number.prototype.constructor";
+
+writeHeaderToLog( SECTION + " "+TITLE);
+
+new TestCase(   SECTION,
+		"Number.prototype.constructor",
+		Number,
+		Number.prototype.constructor );
+test();
diff --git a/js/src/tests/ecma/Number/15.7.4.2-1.js b/js/src/tests/ecma/Number/15.7.4.2-1.js
new file mode 100644
index 000000000..05939a6e6
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.4.2-1.js
@@ -0,0 +1,77 @@
+/* -*- tab-width: 2; 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:          15.7.4.2.js
+   ECMA Section:       15.7.4.2.1 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 = "15.7.4.2-1";
+var VERSION = "ECMA_1";
+startTest();
+
+writeHeaderToLog( SECTION + " Number.prototype.toString()");
+
+//  the following two lines cause navigator to crash -- cmb 9/16/97
+new TestCase(SECTION,
+	     "Number.prototype.toString()",      
+	     "0",       
+	     eval("Number.prototype.toString()") );
+
+new TestCase(SECTION,
+	     "typeof(Number.prototype.toString())",
+	     "string",     
+	     eval("typeof(Number.prototype.toString())") );
+
+new TestCase(SECTION, 
+	     "s = Number.prototype.toString; o = new Number(); o.toString = s; o.toString()", 
+	     "0",         
+	     eval("s = Number.prototype.toString; o = new Number(); o.toString = s; o.toString()") );
+
+new TestCase(SECTION, 
+	     "s = Number.prototype.toString; o = new Number(1); o.toString = s; o.toString()",
+	     "1",         
+	     eval("s = Number.prototype.toString; o = new Number(1); o.toString = s; o.toString()") );
+
+new TestCase(SECTION, 
+	     "s = Number.prototype.toString; o = new Number(-1); o.toString = s; o.toString()",
+	     "-1",        
+	     eval("s = Number.prototype.toString; o = new Number(-1); o.toString = s; o.toString()") );
+
+new TestCase(SECTION,
+	     "var MYNUM = new Number(255); MYNUM.toString(10)",         
+	     "255",     
+	     eval("var MYNUM = new Number(255); MYNUM.toString(10)") );
+
+new TestCase(SECTION,
+	     "var MYNUM = new Number(Number.NaN); MYNUM.toString(10)",  
+	     "NaN",     
+	     eval("var MYNUM = new Number(Number.NaN); MYNUM.toString(10)") );
+
+new TestCase(SECTION,
+	     "var MYNUM = new Number(Infinity); MYNUM.toString(10)",  
+	     "Infinity",  
+	     eval("var MYNUM = new Number(Infinity); MYNUM.toString(10)") );
+
+new TestCase(SECTION,
+	     "var MYNUM = new Number(-Infinity); MYNUM.toString(10)",  
+	     "-Infinity",
+	     eval("var MYNUM = new Number(-Infinity); MYNUM.toString(10)") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.4.2-2-n.js b/js/src/tests/ecma/Number/15.7.4.2-2-n.js
new file mode 100644
index 000000000..83eef466d
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.4.2-2-n.js
@@ -0,0 +1,42 @@
+/* -*- tab-width: 2; 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:          15.7.4.2-2-n.js
+   ECMA Section:       15.7.4.2.1 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 = "15.7.4.2-2-n";
+var VERSION = "ECMA_1";
+startTest();
+
+writeHeaderToLog( SECTION + " Number.prototype.toString()");
+
+DESCRIPTION = "o = new Object(); o.toString = Number.prototype.toString; o.toString()";
+EXPECTED = "error";
+
+new TestCase(SECTION, 
+	     "o = new Object(); o.toString = Number.prototype.toString; o.toString()", 
+	     "error",   
+	     eval("o = new Object(); o.toString = Number.prototype.toString; o.toString()") );
+
+//    new TestCase(SECTION,  "o = new String(); o.toString = Number.prototype.toString; o.toString()",  "error",    eval("o = new String(); o.toString = Number.prototype.toString; o.toString()") );
+//    new TestCase(SECTION,  "o = 3; o.toString = Number.prototype.toString; o.toString()",             "error",    eval("o = 3; o.toString = Number.prototype.toString; o.toString()") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.4.2-3-n.js b/js/src/tests/ecma/Number/15.7.4.2-3-n.js
new file mode 100644
index 000000000..adaf443e5
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.4.2-3-n.js
@@ -0,0 +1,39 @@
+/* -*- tab-width: 2; 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:          15.7.4.2-3-n.js
+   ECMA Section:       15.7.4.2.1 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 = "15.7.4.2-3-n";
+var VERSION = "ECMA_1";
+startTest();
+
+writeHeaderToLog( SECTION + " Number.prototype.toString()");
+
+DESCRIPTION = "o = new String(); o.toString = Number.prototype.toString; o.toString()";
+EXPECTED = "error";
+
+new TestCase(SECTION, 
+	     "o = new String(); o.toString = Number.prototype.toString; o.toString()", 
+	     "error",   
+	     eval("o = new String(); o.toString = Number.prototype.toString; o.toString()") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.4.2-4.js b/js/src/tests/ecma/Number/15.7.4.2-4.js
new file mode 100644
index 000000000..9eaee4d60
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.4.2-4.js
@@ -0,0 +1,36 @@
+/* -*- tab-width: 2; 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:          15.7.4.2-4.js
+   ECMA Section:       15.7.4.2.1 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 = "15.7.4.2-4";
+var VERSION = "ECMA_1";
+startTest();
+
+writeHeaderToLog( SECTION + " Number.prototype.toString()");
+
+new TestCase(SECTION, 
+	     "o = 3; o.toString = Number.prototype.toString; o.toString()",            
+	     "3",   
+	     eval("o = 3; o.toString = Number.prototype.toString; o.toString()") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.4.3-1.js b/js/src/tests/ecma/Number/15.7.4.3-1.js
new file mode 100644
index 000000000..04d5e125d
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.4.3-1.js
@@ -0,0 +1,63 @@
+/* -*- tab-width: 2; 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:          15.7.4.3-1.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 = "15.7.4.3-1";
+var VERSION = "ECMA_1";
+startTest();
+
+
+writeHeaderToLog( SECTION + " Number.prototype.valueOf()");
+
+//  the following two line causes navigator to crash -- cmb 9/16/97
+new TestCase("SECTION",
+	     "Number.prototype.valueOf()",       
+	     0,       
+	     eval("Number.prototype.valueOf()") );
+
+new TestCase("SECTION",
+	     "(new Number(1)).valueOf()",        
+	     1,      
+	     eval("(new Number(1)).valueOf()") );
+
+new TestCase("SECTION",
+	     "(new Number(-1)).valueOf()",       
+	     -1,     
+	     eval("(new Number(-1)).valueOf()") );
+
+new TestCase("SECTION",
+	     "(new Number(0)).valueOf()",        
+	     0,      
+	     eval("(new Number(0)).valueOf()") );
+
+new TestCase("SECTION",
+	     "(new Number(Number.POSITIVE_INFINITY)).valueOf()",
+	     Number.POSITIVE_INFINITY,
+	     eval("(new Number(Number.POSITIVE_INFINITY)).valueOf()") );
+
+new TestCase("SECTION",
+	     "(new Number(Number.NaN)).valueOf()", 
+	     Number.NaN,
+	     eval("(new Number(Number.NaN)).valueOf()") );
+
+new TestCase("SECTION",
+	     "(new Number()).valueOf()",        
+	     0,      
+	     eval("(new Number()).valueOf()") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.4.3-2.js b/js/src/tests/ecma/Number/15.7.4.3-2.js
new file mode 100644
index 000000000..4af1a2fc1
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.4.3-2.js
@@ -0,0 +1,31 @@
+/* -*- tab-width: 2; 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:          15.7.4.3-2.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 = "15.7.4.3-2";
+var VERSION = "ECMA_1";
+startTest();
+
+writeHeaderToLog( SECTION + " Number.prototype.valueOf()");
+
+new TestCase(SECTION,
+	     "v = Number.prototype.valueOf; num = 3; num.valueOf = v; num.valueOf()",
+	     3, 
+	     eval("v = Number.prototype.valueOf; num = 3; num.valueOf = v; num.valueOf()") );
+
+test();
diff --git a/js/src/tests/ecma/Number/15.7.4.3-3-n.js b/js/src/tests/ecma/Number/15.7.4.3-3-n.js
new file mode 100644
index 000000000..ded89575d
--- /dev/null
+++ b/js/src/tests/ecma/Number/15.7.4.3-3-n.js
@@ -0,0 +1,38 @@
+/* -*- tab-width: 2; 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:          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 = "15.7.4.3-3-n";
+var VERSION = "ECMA_1";
+startTest();
+
+writeHeaderToLog( SECTION + " Number.prototype.valueOf()");
+
+//    new TestCase("15.7.4.1", "v = Number.prototype.valueOf; num = 3; num.valueOf = v; num.valueOf()", "error",  eval("v = Number.prototype.valueOf; num = 3; num.valueOf = v; num.valueOf()") );
+
+DESCRIPTION = "v = Number.prototype.valueOf; o = new String('Infinity'); o.valueOf = v; o.valueOf()";
+EXPECTED = "error";
+
+new TestCase("15.7.4.1",
+	     "v = Number.prototype.valueOf; o = new String('Infinity'); o.valueOf = v; o.valueOf()",
+	     "error", 
+	     eval("v = Number.prototype.valueOf; o = new String('Infinity'); o.valueOf = v; o.valueOf()") );
+
+//    new TestCase("15.7.4.1", "v = Number.prototype.valueOf; o = new Object(); o.valueOf = v; o.valueOf()", "error",  eval("v = Number.prototype.valueOf; o = new Object(); o.valueOf = v; o.valueOf()") );
+
+test();
diff --git a/js/src/tests/ecma/Number/browser.js b/js/src/tests/ecma/Number/browser.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/ecma/Number/browser.js
diff --git a/js/src/tests/ecma/Number/shell.js b/js/src/tests/ecma/Number/shell.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/ecma/Number/shell.js