Add m-esr52 at 52.6.0

31 files changed, 1098 insertions, 0 deletions

diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A1.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A1.js
new file mode 100644
index 000000000..5478e2d8c
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A1.js
@@ -0,0 +1,60 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * White Space and Line Terminator between EqualityExpression and "!=" or between "!=" and RelationalExpression are allowed
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A1.js
+ * @description Checking by using eval
+ */
+
+//CHECK#1
+if (eval("true\u0009!=\u00091") !== false) {
+  $ERROR('#1: (true\\u0009!=\\u00091) === false');
+}
+
+//CHECK#2
+if (eval("true\u000B!=\u000B1") !== false) {
+  $ERROR('#2: (true\\u000B!=\\u000B1) === false');  
+}
+
+//CHECK#3
+if (eval("true\u000C!=\u000C1") !== false) {
+  $ERROR('#3: (true\\u000C!=\\u000C1) === false');
+}
+
+//CHECK#4
+if (eval("true\u0020!=\u00201") !== false) {
+  $ERROR('#4: (true\\u0020!=\\u00201) === false');
+}
+
+//CHECK#5
+if (eval("true\u00A0!=\u00A01") !== false) {
+  $ERROR('#5: (true\\u00A0!=\\u00A01) === false');
+}
+
+//CHECK#6
+if (eval("true\u000A!=\u000A1") !== false) {
+  $ERROR('#6: (true\\u000A!=\\u000A1) === false');  
+}
+
+//CHECK#7
+if (eval("true\u000D!=\u000D1") !== false) {
+  $ERROR('#7: (true\\u000D!=\\u000D1) === false');
+}
+
+//CHECK#8
+if (eval("true\u2028!=\u20281") !== false) {
+  $ERROR('#8: (true\\u2028!=\\u20281) === false');
+}
+
+//CHECK#9
+if (eval("true\u2029!=\u20291") !== false) {
+  $ERROR('#9: (true\\u2029!=\\u20291) === false');
+}
+
+//CHECK#10
+if (eval("true\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u2029!=\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u20291") !== false) {
+  $ERROR('#10: (true\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u2029!=\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u20291) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T1.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T1.js
new file mode 100644
index 000000000..12b5bbe42
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T1.js
@@ -0,0 +1,43 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Operator x != y uses GetValue
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A2.1_T1.js
+ * @description Either Type is not Reference or GetBase is not null
+ */
+
+//CHECK#1
+if ((1 != 1) !== false) {
+  $ERROR('#1: (1 != 1) === false');
+}
+
+//CHECK#2
+var x = 1;
+if ((x != 1) !== false) {
+  $ERROR('#2: var x = 1; (x != 1) === false');
+}
+
+//CHECK#3
+var y = 1;
+if ((1 != y) !== false) {
+  $ERROR('#3: var y = 1; (1 != y) === false');
+}
+
+//CHECK#4
+var x = 1;
+var y = 1;
+if ((x != y) !== false) {
+  $ERROR('#4: var x = 1; var y = 1; (x != y) === false');
+}
+
+//CHECK#5
+var objectx = new Object();
+var objecty = new Object();
+objectx.prop = 1;
+objecty.prop = 1;
+if ((objectx.prop != objecty.prop) !== false) {
+  $ERROR('#5: var objectx = new Object(); var objecty = new Object(); objectx.prop = 1; objecty.prop = 1; (objectx.prop != objecty.prop) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T2.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T2.js
new file mode 100644
index 000000000..aaf6f6a8c
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T2.js
@@ -0,0 +1,22 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Operator x != y uses GetValue
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A2.1_T2.js
+ * @description If GetBase(x) is null, throw ReferenceError
+ */
+
+//CHECK#1
+try {
+  x != 1;
+  $ERROR('#1.1: x != 1 throw ReferenceError. Actual: ' + (x != 1));  
+}
+catch (e) {
+  if ((e instanceof ReferenceError) !== true) {
+    $ERROR('#1.2: x != 1 throw ReferenceError. Actual: ' + (e));  
+  }
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T3.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T3.js
new file mode 100644
index 000000000..f8e65a173
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T3.js
@@ -0,0 +1,22 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Operator x != y uses GetValue
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A2.1_T3.js
+ * @description If GetBase(y) is null, throw ReferenceError
+ */
+
+//CHECK#1
+try {
+  1 != y;
+  $ERROR('#1: 1 != y throw ReferenceError');  
+}
+catch (e) {
+  if ((e instanceof ReferenceError) !== true) {
+    $ERROR('#1.2: 1 != y throw ReferenceError. Actual: ' + (e));  
+  }
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T1.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T1.js
new file mode 100644
index 000000000..5cb029e4f
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T1.js
@@ -0,0 +1,23 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * First expression is evaluated first, and then second expression
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A2.4_T1.js
+ * @description Checking with "="
+ */
+
+//CHECK#1
+var x = 0; 
+if (((x = 1) != x) !== false) {
+  $ERROR('#1: var x = 0; ((x = 1) != x) === false');
+}
+
+//CHECK#2
+var x = 0; 
+if ((x != (x = 1)) !== true) {
+  $ERROR('#2: var x = 0; (x != (x = 1)) === true');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T2.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T2.js
new file mode 100644
index 000000000..6570ee33b
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T2.js
@@ -0,0 +1,26 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * First expression is evaluated first, and then second expression
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A2.4_T2.js
+ * @description Checking with "throw"
+ */
+
+//CHECK#1
+var x = function () { throw "x"; };
+var y = function () { throw "y"; };
+try {
+   x() != y();
+   $ERROR('#1.1: var x = function () { throw "x"; }; var y = function () { throw "y"; }; x() != y() throw "x". Actual: ' + (x() != y()));
+} catch (e) {
+   if (e === "y") {
+     $ERROR('#1.2: First expression is evaluated first, and then second expression');
+   } else {
+     if (e !== "x") {
+       $ERROR('#1.3: var x = function () { throw "x"; }; var y = function () { throw "y"; }; x() != y() throw "x". Actual: ' + (e));
+     }
+   }
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T3.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T3.js
new file mode 100644
index 000000000..93cde317e
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T3.js
@@ -0,0 +1,27 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * First expression is evaluated first, and then second expression
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A2.4_T3.js
+ * @description Checking with undeclarated variables
+ */
+
+//CHECK#1
+try {
+  x != (x = 1);
+  $ERROR('#1.1: x != (x = 1) throw ReferenceError. Actual: ' + (x != (x = 1)));  
+}
+catch (e) {
+  if ((e instanceof ReferenceError) !== true) {
+    $ERROR('#1.2: x != (x = 1) throw ReferenceError. Actual: ' + (e));  
+  }
+}
+
+//CHECK#2
+if (((y = 1) != y) !== false) {
+  $ERROR('#2: ((y = 1) != y) === false');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.1.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.1.js
new file mode 100644
index 000000000..79921a295
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.1.js
@@ -0,0 +1,30 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Return false, if x and y are both true or both false; otherwise, return true
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A3.1.js
+ * @description x and y are boolean primitives
+ */
+
+//CHECK#1
+if ((true != true) !== false) {
+  $ERROR('#1: (true != true) === false');
+}
+
+//CHECK#2
+if ((false != false) !== false) {
+  $ERROR('#2: (false != false) === false');
+}
+
+//CHECK#3
+if ((true != false) !== true) {
+  $ERROR('#3: (true != false) === true');
+}
+
+//CHECK#4
+if ((false != true) !== true) {
+  $ERROR('#4: (false != true) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.2.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.2.js
new file mode 100644
index 000000000..ff0f9c832
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.2.js
@@ -0,0 +1,32 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) is Boolean and Type(y) is Number,
+ * return the result of comparison ToNumber(x) != y
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A3.2.js
+ * @description x is primitive boolean, y is primitive number
+ */
+
+//CHECK#1
+if ((true != 1) !== false) {
+  $ERROR('#1: (true != 1) === false');
+}
+
+//CHECK#2
+if ((false != "0") !== false) {
+  $ERROR('#2: (false != "0") === false');
+}
+
+//CHECK#3
+if ((true != new Boolean(true)) !== false) {
+  $ERROR('#3: (true != new Boolean(true)) === false');
+}
+
+//CHECK#4
+if ((true != {valueOf: function () {return 1}}) !== false) {
+  $ERROR('#4: (true != {valueOf: function () {return 1}}) === false');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.3.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.3.js
new file mode 100644
index 000000000..b32bf7fbd
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.3.js
@@ -0,0 +1,31 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(y) is Number and Type(y) is Boolean,
+ * return the result of comparison x != ToNumber(y)
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A3.3.js
+ * @description x is primitive number, y is primitive boolean
+ */
+
+//CHECK#1
+if ((0 != false) !== false) {
+  $ERROR('#1: (0 != false) === false');
+}
+
+//CHECK#2
+if (("1" != true) !== false) {
+  $ERROR('#2: ("1" != true) === false');
+}
+
+//CHECK#3
+if ((new Boolean(false) != false) !== false) {
+  $ERROR('#3: (new Boolean(false) != false) === false');
+}
+
+//CHECK#4
+if (({valueOf: function () {return "0"}} != false) !== false) {
+  $ERROR('#4: ({valueOf: function () {return "0"}} != false) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.1_T1.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.1_T1.js
new file mode 100644
index 000000000..98b9d074b
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.1_T1.js
@@ -0,0 +1,56 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If x or y is NaN, return true
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A4.1_T1.js
+ * @description x is NaN
+ */
+
+//CHECK#1
+if ((Number.NaN != true) !== true) {
+  $ERROR('#1: (NaN != true) === true');
+}
+
+//CHECK#2
+if ((Number.NaN != 1) !== true) {
+  $ERROR('#2: (NaN != 1) === true');
+}
+
+//CHECK#3
+if ((Number.NaN != Number.NaN) !== true) {
+  $ERROR('#3: (NaN != NaN) === true');
+}
+
+//CHECK#4
+if ((Number.NaN != Number.POSITIVE_INFINITY) !== true) {
+  $ERROR('#4: (NaN != +Infinity) === true');
+}
+
+//CHECK#5
+if ((Number.NaN != Number.NEGATIVE_INFINITY) !== true) {
+  $ERROR('#5: (NaN != -Infinity) === true');
+}
+
+//CHECK#6
+if ((Number.NaN != Number.MAX_VALUE) !== true) {
+  $ERROR('#6: (NaN != Number.MAX_VALUE) === true');
+}
+
+//CHECK#7
+if ((Number.NaN != Number.MIN_VALUE) !== true) {
+  $ERROR('#7: (NaN != Number.MIN_VALUE) === true');
+}
+
+//CHECK#8
+if ((Number.NaN != "string") !== true) {
+  $ERROR('#8: (NaN != "string") === true');
+}
+
+//CHECK#9
+if ((Number.NaN != new Object()) !== true) {
+  $ERROR('#9: (NaN != new Object()) === true');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.1_T2.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.1_T2.js
new file mode 100644
index 000000000..471bcb6f6
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.1_T2.js
@@ -0,0 +1,55 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If x or y is NaN, return true
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A4.1_T2.js
+ * @description y is NaN
+ */
+
+//CHECK#1
+if ((true != Number.NaN) !== true) {
+  $ERROR('#1: (true != NaN) === true');
+}
+
+//CHECK#2
+if ((-1 != Number.NaN) !== true) {
+  $ERROR('#2: (-1 != NaN) === true');
+}
+
+//CHECK#3
+if ((Number.NaN != Number.NaN) !== true) {
+  $ERROR('#3: (NaN != NaN) === true');
+}
+
+//CHECK#4
+if ((Number.POSITIVE_INFINITY != Number.NaN) !== true) {
+  $ERROR('#4: (+Infinity != NaN) === true');
+}
+
+//CHECK#5
+if ((Number.NEGATIVE_INFINITY != Number.NaN) !== true) {
+  $ERROR('#5: (-Infinity != NaN) === true');
+}
+
+//CHECK#6
+if ((Number.MAX_VALUE != Number.NaN) !== true) {
+  $ERROR('#6: (Number.MAX_VALUE != NaN) === true');
+}
+
+//CHECK#7
+if ((Number.MIN_VALUE != Number.NaN) !== true) {
+  $ERROR('#7: (Number.MIN_VALUE != NaN) === true');
+}
+
+//CHECK#8
+if (("string" != Number.NaN) !== true) {
+  $ERROR('#8: ("string" != NaN) === true');
+}
+
+//CHECK#9
+if ((new Object() != Number.NaN) !== true) {
+  $ERROR('#9: (new Object() != NaN) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.2.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.2.js
new file mode 100644
index 000000000..b8045a6a0
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.2.js
@@ -0,0 +1,20 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If x is +0(-0) and y is -0(+0), return false
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A4.2.js
+ * @description Checking all combinations
+ */
+
+//CHECK#1
+if ((+0 != -0) !== false) {
+  $ERROR('#1: (+0 != -0) === false');
+}
+
+//CHECK#2
+if ((-0 != +0) !== false) {
+  $ERROR('#2: (-0 != +0) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.3.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.3.js
new file mode 100644
index 000000000..21cc16ee1
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.3.js
@@ -0,0 +1,36 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Type(x) and Type(y) are Number-s minus NaN, +0, -0.
+ * Return false, if x is the same number value as y; otherwise, return true
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A4.3.js
+ * @description x and y are primitive numbers
+ */
+
+//CHECK#1
+if ((Number.POSITIVE_INFINITY != Number.POSITIVE_INFINITY) !== false) {
+  $ERROR('#1: (+Infinity != +Infinity) === false');
+}
+
+//CHECK#2
+if ((Number.NEGATIVE_INFINITY != Number.NEGATIVE_INFINITY) !== false) {
+  $ERROR('#2: (-Infinity != -Infinity) === false');
+}
+
+//CHECK#3
+if ((Number.POSITIVE_INFINITY != -Number.NEGATIVE_INFINITY) !== false) {
+  $ERROR('#3: (+Infinity != -(-Infinity)) === false');
+}
+
+//CHECK#4
+if ((1 != 0.999999999999) !== true) {
+  $ERROR('#4: (1 != 0.999999999999) === true');
+}
+
+//CHECK#5
+if ((1.0 != 1) !== false) {
+  $ERROR('#5: (1.0 != 1) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.1.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.1.js
new file mode 100644
index 000000000..9476d907a
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.1.js
@@ -0,0 +1,46 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Type(x) and Type(y) are String-s.
+ * Return true, if x and y are exactly the same sequence of characters; otherwise, return false
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A5.1.js
+ * @description x and y are primitive strings
+ */
+
+//CHECK#1
+if (("" != "") !== false) {
+  $ERROR('#1: ("" != "") === false');
+}
+
+//CHECK#2
+if ((" " != " ") !== false) {
+  $ERROR('#2: " (" != " ") === false');
+}
+
+//CHECK#3
+if ((" " != "") !== true) {
+  $ERROR('#3: " (" != "") === true');
+}
+
+//CHECK#4
+if (("string" != "string") !== false) {
+  $ERROR('#4: ("string" != "string") === false');
+}
+
+//CHECK#5
+if ((" string" != "string ") !== true) {
+  $ERROR('#5: (" string" != "string ") === true');
+}
+
+//CHECK#6
+if (("1.0" != "1") !== true) {
+  $ERROR('#6: ("1.0" != "1") === true');
+}
+
+//CHECK#7
+if (("0xff" != "255") !== true) {
+  $ERROR('#7: ("0xff" != "255") === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.2.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.2.js
new file mode 100644
index 000000000..f63ffc17d
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.2.js
@@ -0,0 +1,36 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) is Number and Type(y) is String,
+ * return the result of comparison x != ToNumber(y)
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A5.2.js
+ * @description x is primitive number, y is primitive string
+ */
+
+//CHECK#1
+if ((1 != "1") !== false) {
+  $ERROR('#1: (1 != "1") === false');
+}
+
+//CHECK#2
+if ((1.100 != "+1.10") !== false) {
+  $ERROR('#2: (1.100 != "+1.10") === false');
+}
+
+//CHECK#3
+if ((1 != "true") !== true) {
+  $ERROR('#3: (1 != "true") === true');
+}
+
+//CHECK#4
+if ((255 != "0xff") !== false) {
+  $ERROR('#4: (255 != "0xff") === false');
+}
+
+//CHECK#5
+if ((0 != "") !== false) {
+  $ERROR('#5: (0 != "") === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.3.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.3.js
new file mode 100644
index 000000000..dedd18ce0
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.3.js
@@ -0,0 +1,32 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) is String and Type(y) is Number,
+ * return the result of comparison ToNumber(x) != y
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A5.3.js
+ * @description x is primitive string, y is primitive number
+ */
+
+//CHECK#1
+if (("-1" != -1) !== false) {
+  $ERROR('#1: ("-1" != -1) === false');
+}
+
+//CHECK#2
+if (("-1.100" != -1.10) !== false) {
+  $ERROR('#2: ("-1.100" != -1.10) === false');
+}
+
+//CHECK#3
+if (("false" != 0) !== true) {
+  $ERROR('#3: ("false" != 0) === true');
+}
+
+//CHECK#4
+if (("5e-324" != 5e-324) !== false) {
+  $ERROR('#4: ("5e-324" != 5e-324) === false');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.1.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.1.js
new file mode 100644
index 000000000..8d0cfcd35
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.1.js
@@ -0,0 +1,40 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) as well as Type(y) is Undefined or Null, return true
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A6.1.js
+ * @description Checking all combinations
+ */
+
+//CHECK#1
+if ((undefined != undefined) !== false) {
+  $ERROR('#1: (undefined != undefined) === false');
+}
+
+//CHECK#2
+if ((void 0 != undefined) !== false) {
+  $ERROR('#2: (void 0 != undefined) === false');
+}
+
+//CHECK#3
+if ((undefined != eval("var x")) !== false) {
+  $ERROR('#3: (undefined != eval("var x")) === false');
+}
+
+//CHECK#4
+if ((undefined != null) !== false) {
+  $ERROR('#4: (undefined != null) === false');
+}
+
+//CHECK#5
+if ((null != void 0) !== false) {
+  $ERROR('#5: (null != void 0) === false');
+}
+
+//CHECK#6
+if ((null != null) !== false) {
+  $ERROR('#6: (null != null) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.2_T1.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.2_T1.js
new file mode 100644
index 000000000..e9a60e124
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.2_T1.js
@@ -0,0 +1,50 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If one expression is undefined or null and another is not, return false
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A6.2_T1.js
+ * @description x is null or undefined, y is not
+ */
+
+//CHECK#1
+if ((undefined != true) !== true) {
+  $ERROR('#1: (undefined != true) === true');
+}
+
+//CHECK#2
+if ((undefined != 0) !== true) {
+  $ERROR('#2: (undefined != 0) === true');
+}
+
+//CHECK#3
+if ((undefined != "undefined") !== true) {
+  $ERROR('#3: (undefined != "undefined") === true');
+}
+
+//CHECK#4
+if ((undefined != {}) !== true) {
+  $ERROR('#4: (undefined != {}) === true');
+}
+
+//CHECK#5
+if ((null != false) !== true) {
+  $ERROR('#5: (null != false) === true');
+}
+
+//CHECK#6
+if ((null != 0) !== true) {
+  $ERROR('#6: (null != 0) === true');
+}
+
+//CHECK#7
+if ((null != "null") !== true) {
+  $ERROR('#7: (null != "null") === true');
+}
+
+//CHECK#8
+if ((null != {}) !== true) {
+  $ERROR('#8: (null != {}) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.2_T2.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.2_T2.js
new file mode 100644
index 000000000..05b592b48
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.2_T2.js
@@ -0,0 +1,50 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If one expression is undefined or null and another is not, return false
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A6.2_T2.js
+ * @description y is null or undefined, x is not
+ */
+
+//CHECK#1
+if ((false != undefined) !== true) {
+  $ERROR('#1: (false != undefined) === true');
+}
+
+//CHECK#2
+if ((Number.NaN != undefined) !== true) {
+  $ERROR('#2: (Number.NaN != undefined) === true');
+}
+
+//CHECK#3
+if (("undefined" != undefined) !== true) {
+  $ERROR('#3: ("undefined" != undefined) === true');
+}
+
+//CHECK#4
+if (({} != undefined) !== true) {
+  $ERROR('#4: ({} != undefined) === true');
+}
+
+//CHECK#5
+if ((false != null) !== true) {
+  $ERROR('#5: (false != null) === true');
+}
+
+//CHECK#6
+if ((0 != null) !== true) {
+  $ERROR('#6: (0 != null) === true');
+}
+
+//CHECK#7
+if (("null" != null) !== true) {
+  $ERROR('#7: ("null" != null) === true');
+}
+
+//CHECK#8
+if (({} != null) !== true) {
+  $ERROR('#8: ({} != null) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.1.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.1.js
new file mode 100644
index 000000000..66b468892
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.1.js
@@ -0,0 +1,53 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Type(x) and Type(y) are Object-s.
+ * Return true, if x and y are references to the same Object; otherwise, return false
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A7.1.js
+ * @description Checking Boolean object, Number object, String object, Object object
+ */
+
+//CHECK#1
+if ((new Boolean(true) != new Boolean(true)) !== true) {
+  $ERROR('#1: (new Boolean(true) != new Boolean(true)) === true');
+}
+
+//CHECK#2
+if ((new Number(1) != new Number(1)) !== true) {
+  $ERROR('#2: (new Number(1) != new Number(1)) === true');
+}
+
+//CHECK#3
+if ((new String("x") != new String("x")) !== true) {
+  $ERROR('#3: (new String("x") != new String("x")) === true');
+}
+
+//CHECK#4
+if ((new Object() != new Object()) !== true) {
+  $ERROR('#4: (new Object() != new Object()) === true');
+}
+
+//CHECK#5
+x = {}; 
+y = x;
+if ((x != y) !== false) {
+  $ERROR('#5: x = {}; y = x; (x != y) === false');
+}
+
+//CHECK#6
+if ((new Boolean(true) != new Number(1)) !== true) {
+  $ERROR('#6 (new Boolean(true) != new Number(1)) === true');
+}
+
+//CHECK#7
+if ((new Number(1) != new String("1")) !== true) {
+  $ERROR('#7: (new Number(1) != new String("1")) === true');
+}
+
+//CHECK#8
+if ((new String("1") != new Boolean(true)) !== true) {
+  $ERROR('#8: (new String("x") != new Boolean(true)) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.2.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.2.js
new file mode 100644
index 000000000..44252a045
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.2.js
@@ -0,0 +1,26 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) is Object and Type(y) is Boolean,
+ * return ToPrimitive(x) != y
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A7.2.js
+ * @description x is object, y is primitive boolean
+ */
+
+//CHECK#1
+if ((new Boolean(true) != true) !== false) {
+  $ERROR('#1: (new Boolean(true) != true) === false');
+}
+
+//CHECK#2
+if ((new Number(1) != true) !== false) {
+  $ERROR('#2: (new Number(1) != true) === false');
+}
+
+//CHECK#3
+if ((new String("1") != true) !== false) {
+  $ERROR('#3: (new String("1") != true) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.3.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.3.js
new file mode 100644
index 000000000..7bd33386e
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.3.js
@@ -0,0 +1,26 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) is Boolean and Type(y) is Object,
+ * return x != ToPrimitive(y)
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A7.3.js
+ * @description y is object, x is primitive boolean
+ */
+
+//CHECK#1
+if ((true != new Boolean(true)) !== false) {
+  $ERROR('#1: (true != new Boolean(true)) === false');
+}
+
+//CHECK#2
+if ((true != new Number(1)) !== false) {
+  $ERROR('#2: (true != new Number(1)) === false');
+}
+
+//CHECK#3
+if ((true != new String("+1")) !== false) {
+  $ERROR('#3: (true != new String("+1")) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.4.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.4.js
new file mode 100644
index 000000000..c13672d52
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.4.js
@@ -0,0 +1,26 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) is Object and Type(y) is Number,
+ * return ToPrimitive(x) != y
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A7.4.js
+ * @description x is object, y is primitive number
+ */
+
+//CHECK#1
+if ((new Boolean(true) != 1) !== false) {
+  $ERROR('#1: (new Boolean(true) != 1) === false');
+}
+
+//CHECK#2
+if ((new Number(-1) != -1) !== false) {
+  $ERROR('#2: (new Number(-1) != -1) === false');
+}
+
+//CHECK#3
+if ((new String("-1") != -1) !== false) {
+  $ERROR('#3: (new String("-1") != -1) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.5.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.5.js
new file mode 100644
index 000000000..c6cfc4976
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.5.js
@@ -0,0 +1,26 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) is Number and Type(y) is Object,
+ * return x != ToPrimitive(y)
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A7.5.js
+ * @description y is object, x is primitive number
+ */
+
+//CHECK#1
+if ((1 != new Boolean(true)) !== false) {
+  $ERROR('#1: (1 != new Boolean(true)) === false');
+}
+
+//CHECK#2
+if ((-1 != new Number(-1)) !== false) {
+  $ERROR('#2: (-1 != new Number(-1)) === false');
+}
+
+//CHECK#3
+if ((-1 != new String("-1")) !== false) {
+  $ERROR('#3: (-1 != new String("-1")) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.6.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.6.js
new file mode 100644
index 000000000..286b9d4d0
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.6.js
@@ -0,0 +1,26 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) is Object and Type(y) is String,
+ * return ToPrimitive(x) != y
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A7.6.js
+ * @description x is object, y is primitive string
+ */
+
+//CHECK#1
+if ((new Boolean(true) != "1") !== false) {
+  $ERROR('#1: (new Boolean(true) != "1") === false');
+}
+
+//CHECK#2
+if ((new Number(-1) != "-1") !== false) {
+  $ERROR('#2: (new Number(-1) != "-1") === false');
+}
+
+//CHECK#3
+if ((new String("x") != "x") !== false) {
+  $ERROR('#3: (new String("x") != "x") === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.7.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.7.js
new file mode 100644
index 000000000..cdc8161e0
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.7.js
@@ -0,0 +1,26 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) is String and Type(y) is Object,
+ * return x != ToPrimitive(y)
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A7.7.js
+ * @description y is object, x is primitive string
+ */
+
+//CHECK#1
+if (("1" != new Boolean(true)) !== false) {
+  $ERROR('#1: ("1" != new Boolean(true)) === false');
+}
+
+//CHECK#2
+if (("-1" != new Number(-1)) !== false) {
+  $ERROR('#2: ("-1" != new Number(-1)) === false');
+}
+
+//CHECK#3
+if (("x" != new String("x")) !== false) {
+  $ERROR('#3: ("x" != new String("x")) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.8.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.8.js
new file mode 100644
index 000000000..cf9766d79
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.8.js
@@ -0,0 +1,76 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) is Object and Type(y) is primitive type,
+ * return ToPrimitive(x) != y
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A7.8.js
+ * @description x is object, y is primtitive
+ */
+
+//CHECK#1
+if ((true != {valueOf: function() {return 1}}) !== false) {
+  $ERROR('#1: (true != {valueOf: function() {return 1}}) === false');
+}
+
+//CHECK#2
+if ((1 != {valueOf: function() {return 1}, toString: function() {return 0}}) !== false) {
+  $ERROR('#2: (1 != {valueOf: function() {return 1}, toString: function() {return 0}}) === false');
+}
+
+//CHECK#3
+if (("+1" != {valueOf: function() {return 1}, toString: function() {return {}}}) !== false) {
+  $ERROR('#3: ("+1" != {valueOf: function() {return 1}, toString: function() {return {}}}) === false');
+} 
+  
+//CHECK#4
+try {
+  if ((true != {valueOf: function() {return "+1"}, toString: function() {throw "error"}}) !== false) {
+    $ERROR('#4.1: (true != {valueOf: function() {return "+1"}, toString: function() {throw "error"}}) === false');
+  }
+}
+catch (e) {
+  if (e === "error") {
+    $ERROR('#4.2: (true != {valueOf: function() {return "+1"}, toString: function() {throw "error"}}) not throw "error"');
+  } else {
+    $ERROR('#4.3: (true != {valueOf: function() {return "+1"}, toString: function() {throw "error"}}) not throw Error. Actual: ' + (e));
+  }
+}
+
+//CHECK#5
+if ((1 != {toString: function() {return "+1"}}) !== false) {
+  $ERROR('#5: (1 != {toString: function() {return "+1"}}) === false');
+}
+
+//CHECK#6
+if (("1" != {valueOf: function() {return {}}, toString: function() {return "+1"}}) !== true) {
+  $ERROR('#6.1: ("1" != {valueOf: function() {return {}}, toString: function() {return "+1"}}) === true');
+} else {
+  if (("+1" != {valueOf: function() {return {}}, toString: function() {return "+1"}}) !== false) {
+    $ERROR('#6.2: ("+1" != {valueOf: function() {return {}}, toString: function() {return "+1"}}) === false');
+  }
+}
+
+//CHECK#7
+try {
+  (1 != {valueOf: function() {throw "error"}, toString: function() {return 1}});
+  $ERROR('#7: (1 != {valueOf: function() {throw "error"}, toString: function() {return 1}}) throw "error"');
+}  
+catch (e) {
+  if (e !== "error") {
+    $ERROR('#7: (1 != {valueOf: function() {throw "error"}, toString: function() {return 1}}) throw "error"');
+  } 
+}
+
+//CHECK#8
+try {
+  (1 != {valueOf: function() {return {}}, toString: function() {return {}}});
+  $ERROR('#8: (1 != {valueOf: function() {return {}}, toString: function() {return {}}}) throw TypeError');
+}  
+catch (e) {
+  if ((e instanceof TypeError) !== true) {
+    $ERROR('#8: (1 != {valueOf: function() {return {}}, toString: function() {return {}}}) throw TypeError');
+  } 
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.9.js b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.9.js
new file mode 100644
index 000000000..c1ccc5f32
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.9.js
@@ -0,0 +1,76 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) is primitive type and Type(y) is Object,
+ * return x != ToPrimitive(y)
+ *
+ * @path ch11/11.9/11.9.2/S11.9.2_A7.9.js
+ * @description y is object, x is primtitive
+ */
+
+//CHECK#1
+if (({valueOf: function() {return 1}} != true) !== false) {
+  $ERROR('#1: ({valueOf: function() {return 1}} != true) === false');
+}
+
+//CHECK#2
+if (({valueOf: function() {return 1}, toString: function() {return 0}} != 1) !== false) {
+  $ERROR('#2: ({valueOf: function() {return 1}, toString: function() {return 0}} != 1) === false');
+}
+
+//CHECK#3
+if (({valueOf: function() {return 1}, toString: function() {return {}}} != "+1") !== false) {
+  $ERROR('#3: ({valueOf: function() {return 1}, toString: function() {return {}}} != "+1") === false');
+} 
+  
+//CHECK#4
+try {
+  if (({valueOf: function() {return "+1"}, toString: function() {throw "error"}} != true) !== false) {
+    $ERROR('#4.1: ({valueOf: function() {return "+1"}, toString: function() {throw "error"}} != true) === false');
+  }
+}
+catch (e) {
+  if (e === "error") {
+    $ERROR('#4.2: ({valueOf: function() {return "+1"}, toString: function() {throw "error"}} != true) not throw "error"');
+  } else {
+    $ERROR('#4.3: ({valueOf: function() {return "+1"}, toString: function() {throw "error"}} != true) not throw Error. Actual: ' + (e));
+  }
+}
+
+//CHECK#5
+if (({toString: function() {return "+1"}} != 1) !== false) {
+  $ERROR('#5: ({toString: function() {return "+1"}} != 1) === false');
+}
+
+//CHECK#6
+if (({valueOf: function() {return {}}, toString: function() {return "+1"}} != "1") !== true) {
+  $ERROR('#6.1: ({valueOf: function() {return {}}, toString: function() {return "+1"}} != "1") === true');
+} else {
+  if (({valueOf: function() {return {}}, toString: function() {return "+1"}} != "+1") !== false) {
+    $ERROR('#6.2: ({valueOf: function() {return {}}, toString: function() {return "+1"}} != "+1") === false');
+  }
+}
+
+//CHECK#7
+try {
+  ({valueOf: function() {throw "error"}, toString: function() {return 1}} != 1);
+  $ERROR('#7.1: ({valueOf: function() {throw "error"}, toString: function() {return 1}} != 1) throw "error". Actual: ' + (({valueOf: function() {throw "error"}, toString: function() {return 1}} != 1)));
+}  
+catch (e) {
+  if (e !== "error") {
+    $ERROR('#7.2: ({valueOf: function() {throw "error"}, toString: function() {return 1}} != 1) throw "error". Actual: ' + (e));
+  } 
+}
+
+//CHECK#8
+try {
+  ({valueOf: function() {return {}}, toString: function() {return {}}} != 1);
+  $ERROR('#8.1: ({valueOf: function() {return {}}, toString: function() {return {}}} != 1) throw TypeError. Actual: ' + (({valueOf: function() {return {}}, toString: function() {return {}}} != 1)));
+}  
+catch (e) {
+  if ((e instanceof TypeError) !== true) {
+    $ERROR('#8.2: ({valueOf: function() {return {}}, toString: function() {return {}}} != 1) throw TypeError. Actual: ' + (e));
+  } 
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/browser.js b/js/src/tests/test262/ch11/11.9/11.9.2/browser.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/browser.js
diff --git a/js/src/tests/test262/ch11/11.9/11.9.2/shell.js b/js/src/tests/test262/ch11/11.9/11.9.2/shell.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.2/shell.js