summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/ch11/11.9
diff options
context:
space:
mode:
Diffstat (limited to 'js/src/tests/test262/ch11/11.9')
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A1.js60
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.1_T1.js43
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.1_T2.js22
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.1_T3.js22
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.4_T1.js23
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.4_T2.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.4_T3.js27
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A3.1.js30
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A3.2.js21
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A3.3.js21
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.1_T1.js56
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.1_T2.js55
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.2.js20
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.3.js36
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A5.1.js46
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A5.2.js36
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A5.3.js32
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A6.1.js40
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A6.2_T1.js50
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A6.2_T2.js50
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.1.js53
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.2.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.3.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.4.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.5.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.6.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.7.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.8.js76
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.9.js76
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/browser.js0
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.1/shell.js0
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A1.js60
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T1.js43
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T2.js22
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.1_T3.js22
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T1.js23
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T2.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A2.4_T3.js27
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.1.js30
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.2.js32
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A3.3.js31
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.1_T1.js56
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.1_T2.js55
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.2.js20
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A4.3.js36
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.1.js46
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.2.js36
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A5.3.js32
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.1.js40
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.2_T1.js50
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A6.2_T2.js50
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.1.js53
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.2.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.3.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.4.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.5.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.6.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.7.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.8.js76
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/S11.9.2_A7.9.js76
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/browser.js0
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.2/shell.js0
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A1.js60
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.1_T1.js44
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.1_T2.js22
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.1_T3.js22
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.4_T1.js23
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.4_T2.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.4_T3.js27
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A3.js31
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.1_T1.js56
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.1_T2.js55
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.2.js20
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.3.js56
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A5.js36
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A6.1.js25
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A6.2.js15
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A7.js53
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T1.js65
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T2.js65
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T3.js65
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T4.js80
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T5.js28
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/browser.js0
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.4/shell.js0
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A1.js60
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.1_T1.js44
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.1_T2.js22
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.1_T3.js22
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.4_T1.js23
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.4_T2.js26
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.4_T3.js27
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A3.js31
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.1_T1.js56
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.1_T2.js55
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.2.js20
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.3.js56
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A5.js36
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A6.1.js25
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A6.2.js15
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A7.js55
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T1.js65
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T2.js65
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T3.js66
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T4.js80
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T5.js28
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/browser.js0
-rw-r--r--js/src/tests/test262/ch11/11.9/11.9.5/shell.js0
-rw-r--r--js/src/tests/test262/ch11/11.9/browser.js0
-rw-r--r--js/src/tests/test262/ch11/11.9/shell.js0
110 files changed, 3926 insertions, 0 deletions
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A1.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A1.js
new file mode 100644
index 000000000..3f9904f46
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A1.js
+ * @description Checking by using eval
+ */
+
+//CHECK#1
+if (eval("true\u0009==\u00091") !== true) {
+ $ERROR('#1: (true\\u0009==\\u00091) === true');
+}
+
+//CHECK#2
+if (eval("true\u000B==\u000B1") !== true) {
+ $ERROR('#2: (true\\u000B==\\u000B1) === true');
+}
+
+//CHECK#3
+if (eval("true\u000C==\u000C1") !== true) {
+ $ERROR('#3: (true\\u000C==\\u000C1) === true');
+}
+
+//CHECK#4
+if (eval("true\u0020==\u00201") !== true) {
+ $ERROR('#4: (true\\u0020==\\u00201) === true');
+}
+
+//CHECK#5
+if (eval("true\u00A0==\u00A01") !== true) {
+ $ERROR('#5: (true\\u00A0==\\u00A01) === true');
+}
+
+//CHECK#6
+if (eval("true\u000A==\u000A1") !== true) {
+ $ERROR('#6: (true\\u000A==\\u000A1) === true');
+}
+
+//CHECK#7
+if (eval("true\u000D==\u000D1") !== true) {
+ $ERROR('#7: (true\\u000D==\\u000D1) === true');
+}
+
+//CHECK#8
+if (eval("true\u2028==\u20281") !== true) {
+ $ERROR('#8: (true\\u2028==\\u20281) === true');
+}
+
+//CHECK#9
+if (eval("true\u2029==\u20291") !== true) {
+ $ERROR('#9: (true\\u2029==\\u20291) === true');
+}
+
+//CHECK#10
+if (eval("true\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u2029==\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u20291") !== true) {
+ $ERROR('#10: (true\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u2029==\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u20291) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.1_T1.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.1_T1.js
new file mode 100644
index 000000000..2d59985ae
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A2.1_T1.js
+ * @description Either Type is not Reference or GetBase is not null
+ */
+
+//CHECK#1
+if ((1 == 1) !== true) {
+ $ERROR('#1: (1 == 1) === true');
+}
+
+//CHECK#2
+var x = 1;
+if ((x == 1) !== true) {
+ $ERROR('#2: var x = 1; (x == 1) === true');
+}
+
+//CHECK#3
+var y = 1;
+if ((1 == y) !== true) {
+ $ERROR('#3: var y = 1; (1 == y) === true');
+}
+
+//CHECK#4
+var x = 1;
+var y = 1;
+if ((x == y) !== true) {
+ $ERROR('#4: var x = 1; var y = 1; (x == y) === true');
+}
+
+//CHECK#5
+var objectx = new Object();
+var objecty = new Object();
+objectx.prop = 1;
+objecty.prop = 1;
+if ((objectx.prop == objecty.prop) !== true) {
+ $ERROR('#5: var objectx = new Object(); var objecty = new Object(); objectx.prop = 1; objecty.prop = 1; (objectx.prop == objecty.prop) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.1_T2.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.1_T2.js
new file mode 100644
index 000000000..21994ea8b
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_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/ch11/11.9/11.9.1/S11.9.1_A2.1_T3.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.1_T3.js
new file mode 100644
index 000000000..0f8b2c378
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A2.1_T3.js
+ * @description If GetBase(y) is null, throw ReferenceError
+ */
+
+//CHECK#1
+try {
+ 1 == y;
+ $ERROR('#1.1: 1 == y throw ReferenceError. Actual: ' + (1 == y));
+}
+catch (e) {
+ if ((e instanceof ReferenceError) !== true) {
+ $ERROR('#1.2: 1 == y throw ReferenceError. Actual: ' + (e));
+ }
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.4_T1.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.4_T1.js
new file mode 100644
index 000000000..04d461dcb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A2.4_T1.js
+ * @description Checking with "="
+ */
+
+//CHECK#1
+var x = 0;
+if (((x = 1) == x) !== true) {
+ $ERROR('#1: var x = 0; ((x = 1) == x) === true');
+}
+
+//CHECK#2
+var x = 0;
+if ((x == (x = 1)) !== false) {
+ $ERROR('#2: var x = 0; (x == (x = 1)) === false');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.4_T2.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.4_T2.js
new file mode 100644
index 000000000..fdfc3fc92
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_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/ch11/11.9/11.9.1/S11.9.1_A2.4_T3.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A2.4_T3.js
new file mode 100644
index 000000000..eecdc35aa
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_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) !== true) {
+ $ERROR('#2: ((y = 1) == y) === true');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A3.1.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A3.1.js
new file mode 100644
index 000000000..f54158976
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 true, if x and y are both true or both false; otherwise, return false
+ *
+ * @path ch11/11.9/11.9.1/S11.9.1_A3.1.js
+ * @description x and y are boolean primitives
+ */
+
+//CHECK#1
+if ((true == true) !== true) {
+ $ERROR('#1: (true == true) === true');
+}
+
+//CHECK#2
+if ((false == false) !== true) {
+ $ERROR('#2: (false == false) === true');
+}
+
+//CHECK#3
+if ((true == false) !== false) {
+ $ERROR('#3: (true == false) === false');
+}
+
+//CHECK#4
+if ((false == true) !== false) {
+ $ERROR('#4: (false == true) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A3.2.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A3.2.js
new file mode 100644
index 000000000..d64e86948
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A3.2.js
@@ -0,0 +1,21 @@
+// 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 ch11/11.9/11.9.1/S11.9.1_A3.2.js
+ * @description x is primitive boolean, y is primitive number
+ */
+
+//CHECK#1
+if ((true == 1) !== true) {
+ $ERROR('#1: (true == 1) === true');
+}
+
+//CHECK#2
+if ((false == "0") !== true) {
+ $ERROR('#2: (false == "0") === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A3.3.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A3.3.js
new file mode 100644
index 000000000..342c6f961
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A3.3.js
@@ -0,0 +1,21 @@
+// 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 ch11/11.9/11.9.1/S11.9.1_A3.3.js
+ * @description x is primitive number, y is primitive boolean
+ */
+
+//CHECK#1
+if ((0 == false) !== true) {
+ $ERROR('#1: (0 == false) === true');
+}
+
+//CHECK#2
+if (("1" == true) !== true) {
+ $ERROR('#2: ("1" == true) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.1_T1.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.1_T1.js
new file mode 100644
index 000000000..2e5b4738a
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 false
+ *
+ * @path ch11/11.9/11.9.1/S11.9.1_A4.1_T1.js
+ * @description x is NaN
+ */
+
+//CHECK#1
+if ((Number.NaN == true) !== false) {
+ $ERROR('#1: (NaN == true) === false');
+}
+
+//CHECK#2
+if ((Number.NaN == 1) !== false) {
+ $ERROR('#2: (NaN == 1) === false');
+}
+
+//CHECK#3
+if ((Number.NaN == Number.NaN) !== false) {
+ $ERROR('#3: (NaN == NaN) === false');
+}
+
+//CHECK#4
+if ((Number.NaN == Number.POSITIVE_INFINITY) !== false) {
+ $ERROR('#4: (NaN == +Infinity) === false');
+}
+
+//CHECK#5
+if ((Number.NaN == Number.NEGATIVE_INFINITY) !== false) {
+ $ERROR('#5: (NaN == -Infinity) === false');
+}
+
+//CHECK#6
+if ((Number.NaN == Number.MAX_VALUE) !== false) {
+ $ERROR('#6: (NaN == Number.MAX_VALUE) === false');
+}
+
+//CHECK#7
+if ((Number.NaN == Number.MIN_VALUE) !== false) {
+ $ERROR('#7: (NaN == Number.MIN_VALUE) === false');
+}
+
+//CHECK#8
+if ((Number.NaN == "string") !== false) {
+ $ERROR('#8: (NaN == "string") === false');
+}
+
+//CHECK#9
+if ((Number.NaN == new Object()) !== false) {
+ $ERROR('#9: (NaN == new Object()) === false');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.1_T2.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.1_T2.js
new file mode 100644
index 000000000..8d3be41d2
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 false
+ *
+ * @path ch11/11.9/11.9.1/S11.9.1_A4.1_T2.js
+ * @description y is NaN
+ */
+
+//CHECK#1
+if ((true == Number.NaN) !== false) {
+ $ERROR('#1: (true == NaN) === false');
+}
+
+//CHECK#2
+if ((-1 == Number.NaN) !== false) {
+ $ERROR('#2: (-1 == NaN) === false');
+}
+
+//CHECK#3
+if ((Number.NaN == Number.NaN) !== false) {
+ $ERROR('#3: (NaN == NaN) === false');
+}
+
+//CHECK#4
+if ((Number.POSITIVE_INFINITY == Number.NaN) !== false) {
+ $ERROR('#4: (+Infinity == NaN) === false');
+}
+
+//CHECK#5
+if ((Number.NEGATIVE_INFINITY == Number.NaN) !== false) {
+ $ERROR('#5: (-Infinity == NaN) === false');
+}
+
+//CHECK#6
+if ((Number.MAX_VALUE == Number.NaN) !== false) {
+ $ERROR('#6: (Number.MAX_VALUE == NaN) === false');
+}
+
+//CHECK#7
+if ((Number.MIN_VALUE == Number.NaN) !== false) {
+ $ERROR('#7: (Number.MIN_VALUE == NaN) === false');
+}
+
+//CHECK#8
+if (("string" == Number.NaN) !== false) {
+ $ERROR('#8: ("string" == NaN) === false');
+}
+
+//CHECK#9
+if ((new Object() == Number.NaN) !== false) {
+ $ERROR('#9: (new Object() == NaN) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.2.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.2.js
new file mode 100644
index 000000000..b7e26344d
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 true
+ *
+ * @path ch11/11.9/11.9.1/S11.9.1_A4.2.js
+ * @description Checking all combinations
+ */
+
+//CHECK#1
+if ((+0 == -0) !== true) {
+ $ERROR('#1: (+0 == -0) === true');
+}
+
+//CHECK#2
+if ((-0 == +0) !== true) {
+ $ERROR('#2: (-0 == +0) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.3.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A4.3.js
new file mode 100644
index 000000000..b888b280c
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 true, if x is the same number value as y; otherwise, return false
+ *
+ * @path ch11/11.9/11.9.1/S11.9.1_A4.3.js
+ * @description x and y are primitive numbers
+ */
+
+//CHECK#1
+if ((Number.POSITIVE_INFINITY == Number.POSITIVE_INFINITY) !== true) {
+ $ERROR('#1: (+Infinity == +Infinity) === true');
+}
+
+//CHECK#2
+if ((Number.NEGATIVE_INFINITY == Number.NEGATIVE_INFINITY) !== true) {
+ $ERROR('#2: (-Infinity == -Infinity) === true');
+}
+
+//CHECK#3
+if ((Number.POSITIVE_INFINITY == -Number.NEGATIVE_INFINITY) !== true) {
+ $ERROR('#3: (+Infinity == -(-Infinity)) === true');
+}
+
+//CHECK#4
+if ((1 == 0.999999999999) !== false) {
+ $ERROR('#4: (1 == 0.999999999999) === false');
+}
+
+//CHECK#5
+if ((1.0 == 1) !== true) {
+ $ERROR('#5: (1.0 == 1) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A5.1.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A5.1.js
new file mode 100644
index 000000000..26ba2d50d
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A5.1.js
+ * @description x and y are primitive string
+ */
+
+//CHECK#1
+if (("" == "") !== true) {
+ $ERROR('#1: ("" == "") === true');
+}
+
+//CHECK#2
+if ((" " == " ") !== true) {
+ $ERROR('#2: " (" == " ") === true');
+}
+
+//CHECK#3
+if ((" " == "") !== false) {
+ $ERROR('#3: " (" == "") === false');
+}
+
+//CHECK#4
+if (("string" == "string") !== true) {
+ $ERROR('#4: ("string" == "string") === true');
+}
+
+//CHECK#5
+if ((" string" == "string ") !== false) {
+ $ERROR('#5: (" string" == "string ") === false');
+}
+
+//CHECK#6
+if (("1.0" == "1") !== false) {
+ $ERROR('#6: ("1.0" == "1") === false');
+}
+
+//CHECK#7
+if (("0xff" == "255") !== false) {
+ $ERROR('#7: ("0xff" == "255") === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A5.2.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A5.2.js
new file mode 100644
index 000000000..a6464a519
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A5.2.js
+ * @description x is primitive number, y is primitive string
+ */
+
+//CHECK#1
+if ((1 == "1") !== true) {
+ $ERROR('#1: (1 == "1") === true');
+}
+
+//CHECK#2
+if ((1.100 == "+1.10") !== true) {
+ $ERROR('#2: (1.100 == "+1.10") === true');
+}
+
+//CHECK#3
+if ((1 == "true") !== false) {
+ $ERROR('#3: (1 == "true") === false');
+}
+
+//CHECK#4
+if ((255 == "0xff") !== true) {
+ $ERROR('#4: (255 == "0xff") === true');
+}
+
+//CHECK#5
+if ((0 == "") !== true) {
+ $ERROR('#5: (0 == "") === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A5.3.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A5.3.js
new file mode 100644
index 000000000..7fb95cf74
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A5.3.js
+ * @description x is primitive string, y is primitive number
+ */
+
+//CHECK#1
+if (("-1" == -1) !== true) {
+ $ERROR('#1: ("-1" == -1) === true');
+}
+
+//CHECK#2
+if (("-1.100" == -1.10) !== true) {
+ $ERROR('#2: ("-1.100" == -1.10) === true');
+}
+
+//CHECK#3
+if (("false" == 0) !== false) {
+ $ERROR('#3: ("false" == 0) === false');
+}
+
+//CHECK#4
+if (("5e-324" == 5e-324) !== true) {
+ $ERROR('#4: ("5e-324" == 5e-324) === true');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A6.1.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A6.1.js
new file mode 100644
index 000000000..95e8b80d7
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A6.1.js
+ * @description Checking all combinations
+ */
+
+//CHECK#1
+if ((undefined == undefined) !== true) {
+ $ERROR('#1: (undefined == undefined) === true');
+}
+
+//CHECK#2
+if ((void 0 == undefined) !== true) {
+ $ERROR('#2: (void 0 == undefined) === true');
+}
+
+//CHECK#3
+if ((undefined == eval("var x")) !== true) {
+ $ERROR('#3: (undefined == eval("var x")) === true');
+}
+
+//CHECK#4
+if ((undefined == null) !== true) {
+ $ERROR('#4: (undefined == null) === true');
+}
+
+//CHECK#5
+if ((null == void 0) !== true) {
+ $ERROR('#5: (null == void 0) === true');
+}
+
+//CHECK#6
+if ((null == null) !== true) {
+ $ERROR('#6: (null == null) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A6.2_T1.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A6.2_T1.js
new file mode 100644
index 000000000..4dcf84051
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A6.2_T1.js
+ * @description x is null or undefined, y is not
+ */
+
+//CHECK#1
+if ((undefined == true) !== false) {
+ $ERROR('#1: (undefined == true) === false');
+}
+
+//CHECK#2
+if ((undefined == 0) !== false) {
+ $ERROR('#2: (undefined == 0) === false');
+}
+
+//CHECK#3
+if ((undefined == "undefined") !== false) {
+ $ERROR('#3: (undefined == "undefined") === false');
+}
+
+//CHECK#4
+if ((undefined == {}) !== false) {
+ $ERROR('#4: (undefined == {}) === false');
+}
+
+//CHECK#5
+if ((null == false) !== false) {
+ $ERROR('#5: (null == false) === false');
+}
+
+//CHECK#6
+if ((null == 0) !== false) {
+ $ERROR('#6: (null == 0) === false');
+}
+
+//CHECK#7
+if ((null == "null") !== false) {
+ $ERROR('#7: (null == "null") === false');
+}
+
+//CHECK#8
+if ((null == {}) !== false) {
+ $ERROR('#8: (null == {}) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A6.2_T2.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A6.2_T2.js
new file mode 100644
index 000000000..6f5f2ac70
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A6.2_T2.js
+ * @description y is null or undefined, x is not
+ */
+
+//CHECK#1
+if ((false == undefined) !== false) {
+ $ERROR('#1: (false == undefined) === false');
+}
+
+//CHECK#2
+if ((Number.NaN == undefined) !== false) {
+ $ERROR('#2: (Number.NaN == undefined) === false');
+}
+
+//CHECK#3
+if (("undefined" == undefined) !== false) {
+ $ERROR('#3: ("undefined" == undefined) === false');
+}
+
+//CHECK#4
+if (({} == undefined) !== false) {
+ $ERROR('#4: ({} == undefined) === false');
+}
+
+//CHECK#5
+if ((false == null) !== false) {
+ $ERROR('#5: (false == null) === false');
+}
+
+//CHECK#6
+if ((0 == null) !== false) {
+ $ERROR('#6: (0 == null) === false');
+}
+
+//CHECK#7
+if (("null" == null) !== false) {
+ $ERROR('#7: ("null" == null) === false');
+}
+
+//CHECK#8
+if (({} == null) !== false) {
+ $ERROR('#8: ({} == null) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.1.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.1.js
new file mode 100644
index 000000000..b2f0d23a7
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A7.1.js
+ * @description Checking Boolean object, Number object, String object, Object object
+ */
+
+//CHECK#1
+if ((new Boolean(true) == new Boolean(true)) !== false) {
+ $ERROR('#1: (new Boolean(true) == new Boolean(true)) === false');
+}
+
+//CHECK#2
+if ((new Number(1) == new Number(1)) !== false) {
+ $ERROR('#2: (new Number(1) == new Number(1)) === false');
+}
+
+//CHECK#3
+if ((new String("x") == new String("x")) !== false) {
+ $ERROR('#3: (new String("x") == new String("x")) === false');
+}
+
+//CHECK#4
+if ((new Object() == new Object()) !== false) {
+ $ERROR('#4: (new Object() == new Object()) === false');
+}
+
+//CHECK#5
+x = {};
+y = x;
+if ((x == y) !== true) {
+ $ERROR('#5: x = {}; y = x; (x == y) === true');
+}
+
+//CHECK#6
+if ((new Boolean(true) == new Number(1)) !== false) {
+ $ERROR('#6 (new Boolean(true) == new Number(1)) === false');
+}
+
+//CHECK#7
+if ((new Number(1) == new String("1")) !== false) {
+ $ERROR('#7: (new Number(1) == new String("1")) === false');
+}
+
+//CHECK#8
+if ((new String("1") == new Boolean(true)) !== false) {
+ $ERROR('#8: (new String("x") == new Boolean(true)) === false');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.2.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.2.js
new file mode 100644
index 000000000..5704688ae
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A7.2.js
+ * @description x is object, y is primitive boolean
+ */
+
+//CHECK#1
+if ((new Boolean(true) == true) !== true) {
+ $ERROR('#1: (new Boolean(true) == true) === true');
+}
+
+//CHECK#2
+if ((new Number(1) == true) !== true) {
+ $ERROR('#2: (new Number(1) == true) === true');
+}
+
+//CHECK#3
+if ((new String("1") == true) !== true) {
+ $ERROR('#3: (new String("1") == true) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.3.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.3.js
new file mode 100644
index 000000000..c0c89cea0
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A7.3.js
+ * @description y is object, x is primitive boolean
+ */
+
+//CHECK#1
+if ((true == new Boolean(true)) !== true) {
+ $ERROR('#1: (true == new Boolean(true)) === true');
+}
+
+//CHECK#2
+if ((true == new Number(1)) !== true) {
+ $ERROR('#2: (true == new Number(1)) === true');
+}
+
+//CHECK#3
+if ((true == new String("+1")) !== true) {
+ $ERROR('#3: (true == new String("+1")) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.4.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.4.js
new file mode 100644
index 000000000..65ce2df60
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A7.4.js
+ * @description x is object, y is primitive number
+ */
+
+//CHECK#1
+if ((new Boolean(true) == 1) !== true) {
+ $ERROR('#1: (new Boolean(true) == 1) === true');
+}
+
+//CHECK#2
+if ((new Number(-1) == -1) !== true) {
+ $ERROR('#2: (new Number(-1) == -1) === true');
+}
+
+//CHECK#3
+if ((new String("-1") == -1) !== true) {
+ $ERROR('#3: (new String("-1") == -1) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.5.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.5.js
new file mode 100644
index 000000000..87cbe6eed
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A7.5.js
+ * @description y is object, x is primitive number
+ */
+
+//CHECK#1
+if ((1 == new Boolean(true)) !== true) {
+ $ERROR('#1: (1 == new Boolean(true)) === true');
+}
+
+//CHECK#2
+if ((-1 == new Number(-1)) !== true) {
+ $ERROR('#2: (-1 == new Number(-1)) === true');
+}
+
+//CHECK#3
+if ((-1 == new String("-1")) !== true) {
+ $ERROR('#3: (-1 == new String("-1")) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.6.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.6.js
new file mode 100644
index 000000000..986f66b90
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A7.6.js
+ * @description x is object, y is primitive string
+ */
+
+//CHECK#1
+if ((new Boolean(true) == "1") !== true) {
+ $ERROR('#1: (new Boolean(true) == "1") === true');
+}
+
+//CHECK#2
+if ((new Number(-1) == "-1") !== true) {
+ $ERROR('#2: (new Number(-1) == "-1") === true');
+}
+
+//CHECK#3
+if ((new String("x") == "x") !== true) {
+ $ERROR('#3: (new String("x") == "x") === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.7.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.7.js
new file mode 100644
index 000000000..4d8412d30
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A7.7.js
+ * @description y is object, x is primitive string
+ */
+
+//CHECK#1
+if (("1" == new Boolean(true)) !== true) {
+ $ERROR('#1: ("1" == new Boolean(true)) === true');
+}
+
+//CHECK#2
+if (("-1" == new Number(-1)) !== true) {
+ $ERROR('#2: ("-1" == new Number(-1)) === true');
+}
+
+//CHECK#3
+if (("x" == new String("x")) !== true) {
+ $ERROR('#3: ("x" == new String("x")) === true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.8.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.8.js
new file mode 100644
index 000000000..9aa54434e
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A7.8.js
+ * @description x is object, y is primtitive
+ */
+
+//CHECK#1
+if (({valueOf: function() {return 1}} == true) !== true) {
+ $ERROR('#1: ({valueOf: function() {return 1}} == true) === true');
+}
+
+//CHECK#2
+if (({valueOf: function() {return 1}, toString: function() {return 0}} == 1) !== true) {
+ $ERROR('#2: ({valueOf: function() {return 1}, toString: function() {return 0}} == 1) === true');
+}
+
+//CHECK#3
+if (({valueOf: function() {return 1}, toString: function() {return {}}} == "+1") !== true) {
+ $ERROR('#3: ({valueOf: function() {return 1}, toString: function() {return {}}} == "+1") === true');
+}
+
+//CHECK#4
+try {
+ if (({valueOf: function() {return "+1"}, toString: function() {throw "error"}} == true) !== true) {
+ $ERROR('#4.1: ({valueOf: function() {return "+1"}, toString: function() {throw "error"}} == true) === true');
+ }
+}
+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) !== true) {
+ $ERROR('#5: ({toString: function() {return "+1"}} == 1) === true');
+}
+
+//CHECK#6
+if (({valueOf: function() {return {}}, toString: function() {return "+1"}} == "1") !== false) {
+ $ERROR('#6.1: ({valueOf: function() {return {}}, toString: function() {return "+1"}} == "1") === false');
+} else {
+ if (({valueOf: function() {return {}}, toString: function() {return "+1"}} == "+1") !== true) {
+ $ERROR('#6.2: ({valueOf: function() {return {}}, toString: function() {return "+1"}} == "+1") === true');
+ }
+}
+
+//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/ch11/11.9/11.9.1/S11.9.1_A7.9.js b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_A7.9.js
new file mode 100644
index 000000000..ba4d0f38d
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/S11.9.1_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 ch11/11.9/11.9.1/S11.9.1_A7.9.js
+ * @description y is object, x is primtitive
+ */
+
+//CHECK#1
+if ((true == {valueOf: function() {return 1}}) !== true) {
+ $ERROR('#1: (true == {valueOf: function() {return 1}}) === true');
+}
+
+//CHECK#2
+if ((1 == {valueOf: function() {return 1}, toString: function() {return 0}}) !== true) {
+ $ERROR('#2: (1 == {valueOf: function() {return 1}, toString: function() {return 0}}) === true');
+}
+
+//CHECK#3
+if (("+1" == {valueOf: function() {return 1}, toString: function() {return {}}}) !== true) {
+ $ERROR('#3: ("+1" == {valueOf: function() {return 1}, toString: function() {return {}}}) === true');
+}
+
+//CHECK#4
+try {
+ if ((true == {valueOf: function() {return "+1"}, toString: function() {throw "error"}}) !== true) {
+ $ERROR('#4.1: (true == {valueOf: function() {return "+1"}, toString: function() {throw "error"}}) === true');
+ }
+}
+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"}}) !== true) {
+ $ERROR('#5: (1 == {toString: function() {return "+1"}}) === true');
+}
+
+//CHECK#6
+if (("1" == {valueOf: function() {return {}}, toString: function() {return "+1"}}) !== false) {
+ $ERROR('#6.1: ("1" == {valueOf: function() {return {}}, toString: function() {return "+1"}}) === false');
+} else {
+ if (("+1" == {valueOf: function() {return {}}, toString: function() {return "+1"}}) !== true) {
+ $ERROR('#6.2: ("+1" == {valueOf: function() {return {}}, toString: function() {return "+1"}}) === true');
+ }
+}
+
+//CHECK#7
+try {
+ (1 == {valueOf: function() {throw "error"}, toString: function() {return 1}});
+ $ERROR('#7.1: (1 == {valueOf: function() {throw "error"}, toString: function() {return 1}}) throw "error". Actual: ' + ((1 == {valueOf: function() {throw "error"}, toString: function() {return 1}})));
+}
+catch (e) {
+ if (e !== "error") {
+ $ERROR('#7.2: (1 == {valueOf: function() {throw "error"}, toString: function() {return 1}}) throw "error". Actual: ' + (e));
+ }
+}
+
+//CHECK#8
+try {
+ (1 == {valueOf: function() {return {}}, toString: function() {return {}}});
+ $ERROR('#8.1: (1 == {valueOf: function() {return {}}, toString: function() {return {}}}) throw TypeError. Actual: ' + ((1 == {valueOf: function() {return {}}, toString: function() {return {}}})));
+}
+catch (e) {
+ if ((e instanceof TypeError) !== true) {
+ $ERROR('#8.2: (1 == {valueOf: function() {return {}}, toString: function() {return {}}}) throw TypeError. Actual: ' + (e));
+ }
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/browser.js b/js/src/tests/test262/ch11/11.9/11.9.1/browser.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/browser.js
diff --git a/js/src/tests/test262/ch11/11.9/11.9.1/shell.js b/js/src/tests/test262/ch11/11.9/11.9.1/shell.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.1/shell.js
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
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A1.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A1.js
new file mode 100644
index 000000000..410fe3962
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_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 ch11/11.9/11.9.4/S11.9.4_A1.js
+ * @description Checking by using eval
+ */
+
+//CHECK#1
+if (!(eval("1\u0009===\u00091"))) {
+ $ERROR('#1: 1\\u0009===\\u00091');
+}
+
+//CHECK#2
+if (!(eval("1\u000B===\u000B1"))) {
+ $ERROR('#2: 1\\u000B===\\u000B1');
+}
+
+//CHECK#3
+if (!(eval("1\u000C===\u000C1"))) {
+ $ERROR('#3: 1\\u000C===\\u000C1');
+}
+
+//CHECK#4
+if (!(eval("1\u0020===\u00201"))) {
+ $ERROR('#4: 1\\u0020===\\u00201');
+}
+
+//CHECK#5
+if (!(eval("1\u00A0===\u00A01"))) {
+ $ERROR('#5: 1\\u00A0===\\u00A01');
+}
+
+//CHECK#6
+if (!(eval("1\u000A===\u000A1"))) {
+ $ERROR('#6: 1\\u000A===\\u000A1');
+}
+
+//CHECK#7
+if (!(eval("1\u000D===\u000D1"))) {
+ $ERROR('#7: 1\\u000D===\\u000D1');
+}
+
+//CHECK#8
+if (!(eval("1\u2028===\u20281"))) {
+ $ERROR('#8: 1\\u2028===\\u20281');
+}
+
+//CHECK#9
+if (!(eval("1\u2029===\u20291"))) {
+ $ERROR('#9: 1\\u2029===\\u20291');
+}
+
+//CHECK#10
+if (!(eval("1\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u2029===\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u20291"))) {
+ $ERROR('#10: 1\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u2029===\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u20291');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.1_T1.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.1_T1.js
new file mode 100644
index 000000000..b9a1958cb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.1_T1.js
@@ -0,0 +1,44 @@
+// 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 ch11/11.9/11.9.4/S11.9.4_A2.1_T1.js
+ * @description Either Type is not Reference or GetBase is not null
+ */
+
+//CHECK#1
+if (!(1 === 1)) {
+ $ERROR('#1: 1 === 1');
+}
+
+//CHECK#2
+var x = 1;
+if (!(x === 1)) {
+ $ERROR('#2: var x = 1; x === 1');
+}
+
+//CHECK#3
+var y = 1;
+if (!(1 === y)) {
+ $ERROR('#3: var y = 1; 1 === y');
+}
+
+//CHECK#4
+var x = 1;
+var y = 1;
+if (!(x === y)) {
+ $ERROR('#4: var x = 1; var y = 1; x === y');
+}
+
+//CHECK#5
+var objectx = new Object();
+var objecty = new Object();
+objectx.prop = 1;
+objecty.prop = 1;
+if (!(objectx.prop === objecty.prop)) {
+ $ERROR('#5: var objectx = new Object(); var objecty = new Object(); objectx.prop = 1; objecty.prop = 1; objectx.prop === objecty.prop');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.1_T2.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.1_T2.js
new file mode 100644
index 000000000..c0741ccd1
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_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 ch11/11.9/11.9.4/S11.9.4_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/ch11/11.9/11.9.4/S11.9.4_A2.1_T3.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.1_T3.js
new file mode 100644
index 000000000..dc50a2505
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_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 ch11/11.9/11.9.4/S11.9.4_A2.1_T3.js
+ * @description If GetBase(y) is null, throw ReferenceError
+ */
+
+//CHECK#1
+try {
+ 1 === y;
+ $ERROR('#1.1: 1 === y throw ReferenceError. Actual: ' + (1 === y));
+}
+catch (e) {
+ if ((e instanceof ReferenceError) !== true) {
+ $ERROR('#1.2: 1 === y throw ReferenceError. Actual: ' + (e));
+ }
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.4_T1.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.4_T1.js
new file mode 100644
index 000000000..f24d933b0
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_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 ch11/11.9/11.9.4/S11.9.4_A2.4_T1.js
+ * @description Checking with "="
+ */
+
+//CHECK#1
+var x = 0;
+if (!((x = 1) === x)) {
+ $ERROR('#1: var x = 0; (x = 1) === x');
+}
+
+//CHECK#2
+var x = 0;
+if (x === (x = 1)) {
+ $ERROR('#2: var x = 0; x !== (x = 1)');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.4_T2.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.4_T2.js
new file mode 100644
index 000000000..02fe1ba7c
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_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 ch11/11.9/11.9.4/S11.9.4_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/ch11/11.9/11.9.4/S11.9.4_A2.4_T3.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A2.4_T3.js
new file mode 100644
index 000000000..5b9fa7a03
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_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 ch11/11.9/11.9.4/S11.9.4_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)) {
+ $ERROR('#2: (y = 1) === y');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A3.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A3.js
new file mode 100644
index 000000000..5fc2545d4
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A3.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.
+
+/**
+ * Type(x) and Type(y) are Boolean-s.
+ * Return true, if x and y are both true and both false; otherwise, return false
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A3.js
+ * @description x and y are primitive booleans
+ */
+
+//CHECK#1
+if (!(true === true)) {
+ $ERROR('#1: true === true');
+}
+
+//CHECK#2
+if (!(false === false)) {
+ $ERROR('#2: false === false');
+}
+
+//CHECK#3
+if (true === false) {
+ $ERROR('#3: true !== false');
+}
+
+//CHECK#4
+if (false === true) {
+ $ERROR('#4: false !== true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.1_T1.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.1_T1.js
new file mode 100644
index 000000000..b742929df
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_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 false
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A4.1_T1.js
+ * @description x is NaN
+ */
+
+//CHECK#1
+if (Number.NaN === true) {
+ $ERROR('#1: NaN !== true');
+}
+
+//CHECK#2
+if (Number.NaN === 1) {
+ $ERROR('#2: NaN !== 1');
+}
+
+//CHECK#3
+if (Number.NaN === Number.NaN) {
+ $ERROR('#3: NaN !== NaN');
+}
+
+//CHECK#4
+if (Number.NaN === Number.POSITIVE_INFINITY) {
+ $ERROR('#4: NaN !== +Infinity');
+}
+
+//CHECK#5
+if (Number.NaN === Number.NEGATIVE_INFINITY) {
+ $ERROR('#5: NaN !== -Infinity');
+}
+
+//CHECK#6
+if (Number.NaN === Number.MAX_VALUE) {
+ $ERROR('#6: NaN !== Number.MAX_VALUE');
+}
+
+//CHECK#7
+if (Number.NaN === Number.MIN_VALUE) {
+ $ERROR('#7: NaN !== Number.MIN_VALUE');
+}
+
+//CHECK#8
+if (Number.NaN === "string") {
+ $ERROR('#8: NaN !== "string"');
+}
+
+//CHECK#9
+if (Number.NaN === new Object()) {
+ $ERROR('#9: NaN !== new Object()');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.1_T2.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.1_T2.js
new file mode 100644
index 000000000..3cd02a9fd
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_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 false
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A4.1_T2.js
+ * @description y is NaN
+ */
+
+//CHECK#1
+if (true === Number.NaN) {
+ $ERROR('#1: true !== NaN');
+}
+
+//CHECK#2
+if (-1 === Number.NaN) {
+ $ERROR('#2: -1 !== NaN');
+}
+
+//CHECK#3
+if (Number.NaN === Number.NaN) {
+ $ERROR('#3: NaN !== NaN');
+}
+
+//CHECK#4
+if (Number.POSITIVE_INFINITY === Number.NaN) {
+ $ERROR('#4: +Infinity !== NaN');
+}
+
+//CHECK#5
+if (Number.NEGATIVE_INFINITY === Number.NaN) {
+ $ERROR('#5: -Infinity !== NaN');
+}
+
+//CHECK#6
+if (Number.MAX_VALUE === Number.NaN) {
+ $ERROR('#6: Number.MAX_VALUE !== NaN');
+}
+
+//CHECK#7
+if (Number.MIN_VALUE === Number.NaN) {
+ $ERROR('#7: Number.MIN_VALUE !== NaN');
+}
+
+//CHECK#8
+if ("string" === Number.NaN) {
+ $ERROR('#8: "string" !== NaN');
+}
+
+//CHECK#9
+if (new Object() === Number.NaN) {
+ $ERROR('#9: new Object() !== NaN');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.2.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.2.js
new file mode 100644
index 000000000..7de56ed7d
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_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 true
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A4.2.js
+ * @description Checking all combinations
+ */
+
+//CHECK#1
+if (!(+0 === -0)) {
+ $ERROR('#1: +0 === -0');
+}
+
+//CHECK#2
+if (!(-0 === +0)) {
+ $ERROR('#2: -0 === +0');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.3.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.3.js
new file mode 100644
index 000000000..e13bea441
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A4.3.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.
+
+/**
+ * Type(x) and Type(y) are Number-s minus NaN, +0, -0.
+ * Return true, if x is the same number value as y; otherwise, return false
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A4.3.js
+ * @description x and y are primitive numbers
+ */
+
+//CHECK#1
+if (!(Number.POSITIVE_INFINITY === Number.POSITIVE_INFINITY)) {
+ $ERROR('#1: +Infinity === +Infinity');
+}
+
+//CHECK#2
+if (!(Number.NEGATIVE_INFINITY === Number.NEGATIVE_INFINITY)) {
+ $ERROR('#2: -Infinity === -Infinity');
+}
+
+//CHECK#3
+if (!(13 === 13)) {
+ $ERROR('#3: 13 === 13');
+}
+
+//CHECK#4
+if (!(-13 === -13)) {
+ $ERROR('#4: -13 === -13');
+}
+
+//CHECK#5
+if (!(1.3 === 1.3)) {
+ $ERROR('#5: 1.3 === 1.3');
+}
+
+//CHECK#6
+if (!(-1.3 === -1.3)) {
+ $ERROR('#6: -1.3 === -1.3');
+}
+
+//CHECK#7
+if (!(Number.POSITIVE_INFINITY === -Number.NEGATIVE_INFINITY)) {
+ $ERROR('#7: +Infinity === -(-Infinity)');
+}
+
+//CHECK#8
+if (1 === 0.999999999999) {
+ $ERROR('#8: 1 !== 0.999999999999');
+}
+
+//CHECK#9
+if (!(1.0 === 1)) {
+ $ERROR('#9: 1.0 === 1');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A5.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A5.js
new file mode 100644
index 000000000..f32d7c5ae
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A5.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 String-s.
+ * Return true, if x and y are exactly the same sequence of characters; otherwise, return false
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A5.js
+ * @description x and y are primitive strings
+ */
+
+//CHECK#1
+if (!("" === "")) {
+ $ERROR('#1: "" === ""');
+}
+
+//CHECK#2
+if (!(" " === " ")) {
+ $ERROR('#2: " " === " "');
+}
+
+//CHECK#3
+if (!("string" === "string")) {
+ $ERROR('#3: "string" === "string"');
+}
+
+//CHECK#4
+if (" string" === "string ") {
+ $ERROR('#4: " string" !== "string "');
+}
+
+//CHECK#5
+if ("1.0" === "1") {
+ $ERROR('#5: "1.0" !== "1"');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A6.1.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A6.1.js
new file mode 100644
index 000000000..b392d432a
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A6.1.js
@@ -0,0 +1,25 @@
+// Copyright 2009 the Sputnik authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) and Type(y) are Undefined-s, return true
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A6.1.js
+ * @description void 0, eval("var x") is undefined
+ */
+
+//CHECK#1
+if (!(undefined === undefined)) {
+ $ERROR('#1: undefined === undefined');
+}
+
+//CHECK#2
+if (!(void 0 === undefined)) {
+ $ERROR('#2: void 0 === undefined');
+}
+
+//CHECK#3
+if (!(undefined === eval("var x"))) {
+ $ERROR('#3: undefined === eval("var x")');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A6.2.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A6.2.js
new file mode 100644
index 000000000..82bdbea6f
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A6.2.js
@@ -0,0 +1,15 @@
+// Copyright 2009 the Sputnik authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) and Type(y) are Null-s, return true
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A6.2.js
+ * @description null === null
+ */
+
+//CHECK#1
+if (!(null === null)) {
+ $ERROR('#1: null === null');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A7.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A7.js
new file mode 100644
index 000000000..0c27f3df5
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A7.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 ch11/11.9/11.9.4/S11.9.4_A7.js
+ * @description Checking Boolean object, Number object, String object, Object object
+ */
+
+//CHECK#1
+if (new Object() === new Object()) {
+ $ERROR('#1: new Object() !== new Object()');
+}
+
+//CHECK#2
+if (new Object(true) === new Object(true)) {
+ $ERROR('#2: new Object() !== new Object()');
+}
+
+//CHECK#3
+if (new Object(false) === new Object(false)) {
+ $ERROR('#3: new Object() !== new Object()');
+}
+
+//CHECK#4
+if (new Object(+0) === new Object(-0)) {
+ $ERROR('#4: new Object(+0) !== new Object(-0)');
+}
+
+//CHECK#5
+x = {};
+y = x;
+if (!(x === y)) {
+ $ERROR('#5: x = {}; y = x; x === y');
+}
+
+//CHECK#6
+if (new Boolean(true) === new Number(1)) {
+ $ERROR('#6 new Boolean(true) === new Number(1)');
+}
+
+//CHECK#7
+if (new Number(1) === new String("1")) {
+ $ERROR('#7: new Number(1) === new String("1")');
+}
+
+//CHECK#8
+if (new String("1") === new Boolean(true)) {
+ $ERROR('#8: new String("x") === new Boolean(true)');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T1.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T1.js
new file mode 100644
index 000000000..ce51dddef
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T1.js
@@ -0,0 +1,65 @@
+// 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 different from Type(y), return false
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A8_T1.js
+ * @description x or y is primitive boolean
+ */
+
+//CHECK#1
+if (true === new Boolean(true)) {
+ $ERROR('#1: true !== new Number(true)');
+}
+
+//CHECK#2
+if (true === 1) {
+ $ERROR('#2: true !== 1');
+}
+
+//CHECK#3
+if (true === new Number(true)) {
+ $ERROR('#3: true !== new Number(true)');
+}
+
+//CHECK#4
+if (true === "1") {
+ $ERROR('#4: true !== "1"');
+}
+
+//CHECK#5
+if (true === new String(true)) {
+ $ERROR('#5: true !== new String(true)');
+}
+
+//CHECK#6
+if (new Boolean(false) === false) {
+ $ERROR('#6: new Number(false) !== false');
+}
+
+//CHECK#7
+if (0 === false) {
+ $ERROR('#7: 0 !== false');
+}
+
+//CHECK#8
+if (new Number(false) === false) {
+ $ERROR('#8: new Number(false) !== false');
+}
+
+//CHECK#9
+if ("0" === false) {
+ $ERROR('#9: "0" !== false');
+}
+
+//CHECK#10
+if (false === new String(false)) {
+ $ERROR('#10: false !== new String(false)');
+}
+
+//CHECK#11
+if (true === {valueOf: function () {return true}}) {
+ $ERROR('#11: true === {valueOf: function () {return true}}');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T2.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T2.js
new file mode 100644
index 000000000..c7bfa4d5b
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T2.js
@@ -0,0 +1,65 @@
+// 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 different from Type(y), return false
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A8_T2.js
+ * @description x or y is primitive number
+ */
+
+//CHECK#1
+if (1 === new Number(1)) {
+ $ERROR('#1: 1 !== new Number(1)');
+}
+
+//CHECK#2
+if (1 === true) {
+ $ERROR('#2: 1 !== true');
+}
+
+//CHECK#3
+if (1 === new Boolean(1)) {
+ $ERROR('#3: 1 !== new Boolean(1)');
+}
+
+//CHECK#4
+if (1 === "1") {
+ $ERROR('#4: 1 !== "1"');
+}
+
+//CHECK#5
+if (1 === new String(1)) {
+ $ERROR('#5: 1 !== new String(1)');
+}
+
+//CHECK#6
+if (new Number(0) === 0) {
+ $ERROR('#6: new Number(0) !== 0');
+}
+
+//CHECK#7
+if (false === 0) {
+ $ERROR('#7: false !== 0');
+}
+
+//CHECK#8
+if (new Boolean(0) === 0) {
+ $ERROR('#8: new Boolean(0) !== 0');
+}
+
+//CHECK#9
+if ("0" === 0) {
+ $ERROR('#9: "0" !== 0');
+}
+
+//CHECK#10
+if (new String(0) === 0) {
+ $ERROR('#10: new String(0) !== 0');
+}
+
+//CHECK#11
+if (1 === {valueOf: function () {return 1}}) {
+ $ERROR('#11: 1 === {valueOf: function () {return 1}}');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T3.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T3.js
new file mode 100644
index 000000000..a448bbd70
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T3.js
@@ -0,0 +1,65 @@
+// 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 different from Type(y), return false
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A8_T3.js
+ * @description x or y is primitive string
+ */
+
+//CHECK#1
+if ("1" === new String("1")) {
+ $ERROR('#1: "1" !== new String("1")');
+}
+
+//CHECK#2
+if ("1" === true) {
+ $ERROR('#2: "1" !== true');
+}
+
+//CHECK#3
+if ("1" === new Boolean("1")) {
+ $ERROR('#3: "1" !== new Boolean("1")');
+}
+
+//CHECK#4
+if ("1" === 1) {
+ $ERROR('#4: "1" === 1');
+}
+
+//CHECK#5
+if ("1" === new Number("1")) {
+ $ERROR('#5: "1" === new Number("1")');
+}
+
+//CHECK#6
+if (new String(false) === false) {
+ $ERROR('#6: new Number(false) !== false');
+}
+
+//CHECK#7
+if (false === "0") {
+ $ERROR('#7: false !== "0"');
+}
+
+//CHECK#8
+if ("0" === new Boolean("0")) {
+ $ERROR('#8: "0" !== new Boolean("0")');
+}
+
+//CHECK#9
+if (false === 0) {
+ $ERROR('#9: false !== 0');
+}
+
+//CHECK#10
+if (false === new Number(false)) {
+ $ERROR('#10: false !== new Number(false)');
+}
+
+//CHECK#11
+if ("1" === {valueOf: function () {return "1"}}) {
+ $ERROR('#11: "1" === {valueOf: function () {return "1"}}');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T4.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T4.js
new file mode 100644
index 000000000..92aa846ca
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T4.js
@@ -0,0 +1,80 @@
+// 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 different from Type(y), return false
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A8_T4.js
+ * @description x or y is null or undefined
+ */
+
+//CHECK#1
+if (undefined === null) {
+ $ERROR('#1: undefined !== null');
+}
+
+//CHECK#2
+if (null === undefined) {
+ $ERROR('#2: null !== undefined');
+}
+
+//CHECK#3
+if (null === 0) {
+ $ERROR('#3: null !== 0');
+}
+
+//CHECK#4
+if (0 === null) {
+ $ERROR('#4: 0 !== null');
+}
+
+//CHECK#5
+if (null === false) {
+ $ERROR('#5: null !== false');
+}
+
+//CHECK#6
+if (false === null) {
+ $ERROR('#6: false !== null');
+}
+
+//CHECK#7
+if (undefined === false) {
+ $ERROR('#7: undefined !== false');
+}
+
+//CHECK#8
+if (false === undefined) {
+ $ERROR('#8: false !== undefined');
+}
+
+//CHECK#9
+if (null === new Object()) {
+ $ERROR('#9: null !== new Object()');
+}
+
+//CHECK#10
+if (new Object() === null) {
+ $ERROR('#10: new Object() !== null');
+}
+
+//CHECK#11
+if (null === "null") {
+ $ERROR('#11: null !== "null"');
+}
+
+//CHECK#12
+if ("null" === null) {
+ $ERROR('#12: "null" !== null');
+}
+
+//CHECK#13
+if (undefined === "undefined") {
+ $ERROR('#13: undefined !== "undefined"');
+}
+
+//CHECK#14
+if ("undefined" === undefined) {
+ $ERROR('#14: "undefined" !== undefined');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T5.js b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T5.js
new file mode 100644
index 000000000..5e6bdb2fd
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/S11.9.4_A8_T5.js
@@ -0,0 +1,28 @@
+// 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 different from Type(y), return false
+ *
+ * @path ch11/11.9/11.9.4/S11.9.4_A8_T5.js
+ * @description Checking with such x and y that either x or y is primitive string and the other is primitive number
+ */
+
+//CHECK#1
+try {
+ throw 1;
+} catch(e) {
+ if (e === "1") {
+ $ERROR('#1: throw 1 !== "1"');
+ }
+}
+
+//CHECK#2
+try {
+ throw "1";
+} catch(e) {
+ if (1 === e) {
+ $ERROR('#2: 1 !== throw "1"');
+ }
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/browser.js b/js/src/tests/test262/ch11/11.9/11.9.4/browser.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/browser.js
diff --git a/js/src/tests/test262/ch11/11.9/11.9.4/shell.js b/js/src/tests/test262/ch11/11.9/11.9.4/shell.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.4/shell.js
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A1.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A1.js
new file mode 100644
index 000000000..c9e88dc0c
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_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 ch11/11.9/11.9.5/S11.9.5_A1.js
+ * @description Checking by using eval
+ */
+
+//CHECK#1
+if (eval("1\u0009!==\u00091")) {
+ $ERROR('#1: 1\\u0009!==\\u00091');
+}
+
+//CHECK#2
+if (eval("1\u000B!==\u000B1")) {
+ $ERROR('#2: 1\\u000B!==\\u000B1');
+}
+
+//CHECK#3
+if (eval("1\u000C!==\u000C1")) {
+ $ERROR('#3: 1\\u000C!==\\u000C1');
+}
+
+//CHECK#4
+if (eval("1\u0020!==\u00201")) {
+ $ERROR('#4: 1\\u0020!==\\u00201');
+}
+
+//CHECK#5
+if (eval("1\u00A0!==\u00A01")) {
+ $ERROR('#5: 1\\u00A0!==\\u00A01');
+}
+
+//CHECK#6
+if (eval("1\u000A!==\u000A1")) {
+ $ERROR('#6: 1\\u000A!==\\u000A1');
+}
+
+//CHECK#7
+if (eval("1\u000D!==\u000D1")) {
+ $ERROR('#7: 1\\u000D!==\\u000D1');
+}
+
+//CHECK#8
+if (eval("1\u2028!==\u20281")) {
+ $ERROR('#8: 1\\u2028!==\\u20281');
+}
+
+//CHECK#9
+if (eval("1\u2029!==\u20291")) {
+ $ERROR('#9: 1\\u2029!==\\u20291');
+}
+
+//CHECK#10
+if (eval("1\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u2029!==\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u20291")) {
+ $ERROR('#10: 1\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u2029!==\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u20291');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.1_T1.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.1_T1.js
new file mode 100644
index 000000000..4e9c43c3b
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.1_T1.js
@@ -0,0 +1,44 @@
+// 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 ch11/11.9/11.9.5/S11.9.5_A2.1_T1.js
+ * @description Either Type is not Reference or GetBase is not null
+ */
+
+//CHECK#1
+if (1 !== 1) {
+ $ERROR('#1: 1 === 1');
+}
+
+//CHECK#2
+var x = 1;
+if (x !== 1) {
+ $ERROR('#2: var x = 1; x === 1');
+}
+
+//CHECK#3
+var y = 1;
+if (1 !== y) {
+ $ERROR('#3: var y = 1; 1 === y');
+}
+
+//CHECK#4
+var x = 1;
+var y = 1;
+if (x !== y) {
+ $ERROR('#4: var x = 1; var y = 1; x === y');
+}
+
+//CHECK#5
+var objectx = new Object();
+var objecty = new Object();
+objectx.prop = 1;
+objecty.prop = 1;
+if (objectx.prop !== objecty.prop) {
+ $ERROR('#5: var objectx = new Object(); var objecty = new Object(); objectx.prop = 1; objecty.prop = 1; objectx.prop === objecty.prop');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.1_T2.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.1_T2.js
new file mode 100644
index 000000000..52637ce50
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_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 ch11/11.9/11.9.5/S11.9.5_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/ch11/11.9/11.9.5/S11.9.5_A2.1_T3.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.1_T3.js
new file mode 100644
index 000000000..e568cbe31
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_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 ch11/11.9/11.9.5/S11.9.5_A2.1_T3.js
+ * @description If GetBase(y) is null, throw ReferenceError
+ */
+
+//CHECK#1
+try {
+ 1 !== y;
+ $ERROR('#1.1: 1 !== y throw ReferenceError. Actual: ' + (1 !== y));
+}
+catch (e) {
+ if ((e instanceof ReferenceError) !== true) {
+ $ERROR('#1.2: 1 !== y throw ReferenceError. Actual: ' + (e));
+ }
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.4_T1.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.4_T1.js
new file mode 100644
index 000000000..7ed77b440
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_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 ch11/11.9/11.9.5/S11.9.5_A2.4_T1.js
+ * @description Checking with "="
+ */
+
+//CHECK#1
+var x = 0;
+if ((x = 1) !== x) {
+ $ERROR('#1: var x = 0; (x = 1) === x');
+}
+
+//CHECK#2
+var x = 0;
+if (!(x !== (x = 1))) {
+ $ERROR('#2: var x = 0; x !== (x = 1)');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.4_T2.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.4_T2.js
new file mode 100644
index 000000000..b2872fcde
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_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 ch11/11.9/11.9.5/S11.9.5_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/ch11/11.9/11.9.5/S11.9.5_A2.4_T3.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A2.4_T3.js
new file mode 100644
index 000000000..d25f15e4d
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_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 ch11/11.9/11.9.5/S11.9.5_A2.4_T3.js
+ * @description Checking 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) {
+ $ERROR('#2: (y = 1) === y');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A3.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A3.js
new file mode 100644
index 000000000..f13b4574d
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A3.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.
+
+/**
+ * Type(x) and Type(y) are Boolean-s.
+ * Return false, if x and y are both true or both false; otherwise, return true
+ *
+ * @path ch11/11.9/11.9.5/S11.9.5_A3.js
+ * @description x and y are primitive booleans
+ */
+
+//CHECK#1
+if (true !== true) {
+ $ERROR('#1: true === true');
+}
+
+//CHECK#2
+if (false !== false) {
+ $ERROR('#2: false === false');
+}
+
+//CHECK#3
+if (!(true !== false)) {
+ $ERROR('#3: true !== false');
+}
+
+//CHECK#4
+if (!(false !== true)) {
+ $ERROR('#4: false !== true');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.1_T1.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.1_T1.js
new file mode 100644
index 000000000..44548006b
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_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 ch11/11.9/11.9.5/S11.9.5_A4.1_T1.js
+ * @description x is NaN
+ */
+
+//CHECK#1
+if (!(Number.NaN !== true)) {
+ $ERROR('#1: NaN !== true');
+}
+
+//CHECK#2
+if (!(Number.NaN !== 1)) {
+ $ERROR('#2: NaN !== 1');
+}
+
+//CHECK#3
+if (!(Number.NaN !== Number.NaN)) {
+ $ERROR('#3: NaN !== NaN');
+}
+
+//CHECK#4
+if (!(Number.NaN !== Number.POSITIVE_INFINITY)) {
+ $ERROR('#4: NaN !== +Infinity');
+}
+
+//CHECK#5
+if (!(Number.NaN !== Number.NEGATIVE_INFINITY)) {
+ $ERROR('#5: NaN !== -Infinity');
+}
+
+//CHECK#6
+if (!(Number.NaN !== Number.MAX_VALUE)) {
+ $ERROR('#6: NaN !== Number.MAX_VALUE');
+}
+
+//CHECK#7
+if (!(Number.NaN !== Number.MIN_VALUE)) {
+ $ERROR('#7: NaN !== Number.MIN_VALUE');
+}
+
+//CHECK#8
+if (!(Number.NaN !== "string")) {
+ $ERROR('#8: NaN !== "string"');
+}
+
+//CHECK#9
+if (!(Number.NaN !== new Object())) {
+ $ERROR('#9: NaN !== new Object()');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.1_T2.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.1_T2.js
new file mode 100644
index 000000000..8503f0a41
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_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 ch11/11.9/11.9.5/S11.9.5_A4.1_T2.js
+ * @description y is NaN
+ */
+
+//CHECK#1
+if (!(true !== Number.NaN)) {
+ $ERROR('#1: true !== NaN');
+}
+
+//CHECK#2
+if (!(-1 !== Number.NaN)) {
+ $ERROR('#2: -1 !== NaN');
+}
+
+//CHECK#3
+if (!(Number.NaN !== Number.NaN)) {
+ $ERROR('#3: NaN !== NaN');
+}
+
+//CHECK#4
+if (!(Number.POSITIVE_INFINITY !== Number.NaN)) {
+ $ERROR('#4: +Infinity !== NaN');
+}
+
+//CHECK#5
+if (!(Number.NEGATIVE_INFINITY !== Number.NaN)) {
+ $ERROR('#5: -Infinity !== NaN');
+}
+
+//CHECK#6
+if (!(Number.MAX_VALUE !== Number.NaN)) {
+ $ERROR('#6: Number.MAX_VALUE !== NaN');
+}
+
+//CHECK#7
+if (!(Number.MIN_VALUE !== Number.NaN)) {
+ $ERROR('#7: Number.MIN_VALUE !== NaN');
+}
+
+//CHECK#8
+if (!("string" !== Number.NaN)) {
+ $ERROR('#8: "string" !== NaN');
+}
+
+//CHECK#9
+if (!(new Object() !== Number.NaN)) {
+ $ERROR('#9: new Object() !== NaN');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.2.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.2.js
new file mode 100644
index 000000000..1844bb10f
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_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 ch11/11.9/11.9.5/S11.9.5_A4.2.js
+ * @description Checking all combinations
+ */
+
+//CHECK#1
+if (+0 !== -0) {
+ $ERROR('#1: +0 === -0');
+}
+
+//CHECK#2
+if (-0 !== +0) {
+ $ERROR('#2: -0 === +0');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.3.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.3.js
new file mode 100644
index 000000000..b5469c3b3
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A4.3.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.
+
+/**
+ * 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 ch11/11.9/11.9.5/S11.9.5_A4.3.js
+ * @description x and y are primitive numbers
+ */
+
+//CHECK#1
+if (Number.POSITIVE_INFINITY !== Number.POSITIVE_INFINITY) {
+ $ERROR('#1: +Infinity === +Infinity');
+}
+
+//CHECK#2
+if (Number.NEGATIVE_INFINITY !== Number.NEGATIVE_INFINITY) {
+ $ERROR('#2: -Infinity === -Infinity');
+}
+
+//CHECK#3
+if (13 !== 13) {
+ $ERROR('#3: 13 === 13');
+}
+
+//CHECK#4
+if (-13 !== -13) {
+ $ERROR('#4: -13 === -13');
+}
+
+//CHECK#5
+if (1.3 !== 1.3) {
+ $ERROR('#5: 1.3 === 1.3');
+}
+
+//CHECK#6
+if (-1.3 !== -1.3) {
+ $ERROR('#6: -1.3 === -1.3');
+}
+
+//CHECK#7
+if (Number.POSITIVE_INFINITY !== -Number.NEGATIVE_INFINITY) {
+ $ERROR('#7: +Infinity === -(-Infinity)');
+}
+
+//CHECK#8
+if (!(1 !== 0.999999999999)) {
+ $ERROR('#8: 1 !== 0.999999999999');
+}
+
+//CHECK#9
+if (1.0 !== 1) {
+ $ERROR('#9: 1.0 === 1');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A5.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A5.js
new file mode 100644
index 000000000..dabb86dbc
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A5.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 String-s.
+ * Return false, if x and y are exactly the same sequence of characters; otherwise, return true
+ *
+ * @path ch11/11.9/11.9.5/S11.9.5_A5.js
+ * @description x and y are primitive strings
+ */
+
+//CHECK#1
+if ("" !== "") {
+ $ERROR('#1: "" === ""');
+}
+
+//CHECK#2
+if (" " !== " ") {
+ $ERROR('#2: " " === " "');
+}
+
+//CHECK#3
+if ("string" !== "string") {
+ $ERROR('#3: "string" === "string"');
+}
+
+//CHECK#4
+if (!(" string" !== "string ")) {
+ $ERROR('#4: " string" !== "string "');
+}
+
+//CHECK#5
+if (!("1.0" !== "1")) {
+ $ERROR('#5: "1.0" !== "1"');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A6.1.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A6.1.js
new file mode 100644
index 000000000..7e89a7b6d
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A6.1.js
@@ -0,0 +1,25 @@
+// Copyright 2009 the Sputnik authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) and Type(y) are Undefined-s, return false
+ *
+ * @path ch11/11.9/11.9.5/S11.9.5_A6.1.js
+ * @description void 0, eval("var x") is undefined
+ */
+
+//CHECK#1
+if (undefined !== undefined) {
+ $ERROR('#1: undefined === undefined');
+}
+
+//CHECK#2
+if (void 0 !== undefined) {
+ $ERROR('#2: void 0 === undefined');
+}
+
+//CHECK#3
+if (undefined !== eval("var x")) {
+ $ERROR('#3: undefined === eval("var x")');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A6.2.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A6.2.js
new file mode 100644
index 000000000..9657e153f
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A6.2.js
@@ -0,0 +1,15 @@
+// Copyright 2009 the Sputnik authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * If Type(x) and Type(y) are Null-s, return false
+ *
+ * @path ch11/11.9/11.9.5/S11.9.5_A6.2.js
+ * @description null === null
+ */
+
+//CHECK#1
+if (null !== null) {
+ $ERROR('#1: null === null');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A7.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A7.js
new file mode 100644
index 000000000..1102b7a12
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A7.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.
+
+/**
+ * Type(x) and Type(y) are Object-s.
+ * Return false, if x and y are references to the same Object; otherwise, return true
+ *
+ * @path ch11/11.9/11.9.5/S11.9.5_A7.js
+ * @description Checking Boolean object, Number object, String object, Object object
+ */
+
+//CHECK#1
+if (!(new Object() !== new Object())) {
+ $ERROR('#1: new Object() !== new Object()');
+}
+
+//CHECK#2
+if (!(new Object(true) !== new Object(true))) {
+ $ERROR('#2: new Object() !== new Object()');
+}
+
+//CHECK#3
+if (!(new Object(false) !== new Object(false))) {
+ $ERROR('#3: new Object() !== new Object()');
+}
+
+//CHECK#4
+if (!(new Object(+0) !== new Object(-0))) {
+ $ERROR('#4: new Object(+0) !== new Object(-0)');
+}
+
+//CHECK#5
+x = {};
+y = x;
+if (x !== y) {
+ $ERROR('#5: x = {}; y = x; x === y');
+}
+
+//CHECK#6
+if (!(new Boolean(true) !== new Number(1))) {
+ $ERROR('#6 new Boolean(true) !== new Number(1)');
+}
+
+//CHECK#7
+if (!(new Number(1) !== new String("1"))) {
+ $ERROR('#7: new Number(1) !== new String("1")');
+}
+
+//CHECK#8
+if (!(new String("1") !== new Boolean(true))) {
+ $ERROR('#8: new String("x") !== new Boolean(true)');
+}
+
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T1.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T1.js
new file mode 100644
index 000000000..8e342212e
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T1.js
@@ -0,0 +1,65 @@
+// 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 different from Type(y), return true
+ *
+ * @path ch11/11.9/11.9.5/S11.9.5_A8_T1.js
+ * @description x or y is primitive boolean
+ */
+
+//CHECK#1
+if (!(true !== new Boolean(true))) {
+ $ERROR('#1: true !== new Number(true)');
+}
+
+//CHECK#2
+if (!(true !== 1)) {
+ $ERROR('#2: true !== 1');
+}
+
+//CHECK#3
+if (!(true !== new Number(true))) {
+ $ERROR('#3: true !== new Number(true)');
+}
+
+//CHECK#4
+if (!(true !== "1")) {
+ $ERROR('#4: true !== "1"');
+}
+
+//CHECK#5
+if (!(true !== new String(true))) {
+ $ERROR('#5: true !== new String(true)');
+}
+
+//CHECK#6
+if (!(new Boolean(false) !== false)) {
+ $ERROR('#6: new Number(false) !== false');
+}
+
+//CHECK#7
+if (!(0 !== false)) {
+ $ERROR('#7: 0 !== false');
+}
+
+//CHECK#8
+if (!(new Number(false) !== false)) {
+ $ERROR('#8: new Number(false) !== false');
+}
+
+//CHECK#9
+if (!("0" !== false)) {
+ $ERROR('#9: "0" !== false');
+}
+
+//CHECK#10
+if (!(false !== new String(false))) {
+ $ERROR('#10: false !== new String(false)');
+}
+
+//CHECK#11
+if (!(true !== {valueOf: function () {return true}})) {
+ $ERROR('#11: true !== {valueOf: function () {return true}}');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T2.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T2.js
new file mode 100644
index 000000000..780807c97
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T2.js
@@ -0,0 +1,65 @@
+// 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 different from Type(y), return true
+ *
+ * @path ch11/11.9/11.9.5/S11.9.5_A8_T2.js
+ * @description x or y is primitive number
+ */
+
+//CHECK#1
+if (!(1 !== new Number(1))) {
+ $ERROR('#1: 1 !== new Number(1)');
+}
+
+//CHECK#2
+if (!(1 !== true)) {
+ $ERROR('#2: 1 !== true');
+}
+
+//CHECK#3
+if (!(1 !== new Boolean(1))) {
+ $ERROR('#3: 1 !== new Boolean(1)');
+}
+
+//CHECK#4
+if (!(1 !== "1")) {
+ $ERROR('#4: 1 !== "1"');
+}
+
+//CHECK#5
+if (!(1 !== new String(1))) {
+ $ERROR('#5: 1 !== new String(1)');
+}
+
+//CHECK#6
+if (!(new Number(0) !== 0)) {
+ $ERROR('#6: new Number(0) !== 0');
+}
+
+//CHECK#7
+if (!(false !== 0)) {
+ $ERROR('#7: false !== 0');
+}
+
+//CHECK#8
+if (!(new Boolean(0) !== 0)) {
+ $ERROR('#8: new Boolean(0) !== 0');
+}
+
+//CHECK#9
+if (!("0" !== 0)) {
+ $ERROR('#9: "0" !== 0');
+}
+
+//CHECK#10
+if (!(new String(0) !== 0)) {
+ $ERROR('#10: new String(0) !== 0');
+}
+
+//CHECK#11
+if (!(1 !== {valueOf: function () {return 1}})) {
+ $ERROR('#11: 1 !== {valueOf: function () {return 1}}');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T3.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T3.js
new file mode 100644
index 000000000..3206868db
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T3.js
@@ -0,0 +1,66 @@
+// 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 different from Type(y), return true
+ *
+ * @path ch11/11.9/11.9.5/S11.9.5_A8_T3.js
+ * @description x or y is primitive string
+ */
+
+//CHECK#1
+if (!("1" !== new String("1"))) {
+ $ERROR('#1: "1" !== new String("1")');
+}
+
+//CHECK#2
+if (!("1" !== true)) {
+ $ERROR('#2: "1" !== true');
+}
+
+//CHECK#3
+if (!("1" !== new Boolean("1"))) {
+ $ERROR('#3: "1" !== new Boolean("1")');
+}
+
+//CHECK#4
+if (!("1" !== 1)) {
+ $ERROR('#4: "1" === 1');
+}
+
+//CHECK#5
+if (!("1" !== new Number("1"))) {
+ $ERROR('#5: "1" === new Number("1")');
+}
+
+//CHECK#6
+if (!(new String(false) !== false)) {
+ $ERROR('#6: new Number(false) !== false');
+}
+
+//CHECK#7
+if (!(false !== "0")) {
+ $ERROR('#7: false !== "0"');
+}
+
+//CHECK#8
+if (!("0" !== new Boolean("0"))) {
+ $ERROR('#8: "0" !== new Boolean("0")');
+}
+
+//CHECK#9
+if (!(false !== 0)) {
+ $ERROR('#9: false !== 0');
+}
+
+//CHECK#10
+if (!(false !== new Number(false))) {
+ $ERROR('#10: false !== new Number(false)');
+}
+
+//CHECK#11
+if (!("1" !== {valueOf: function () {return "1"}})) {
+ $ERROR('#11: "1" !== {valueOf: function () {return "1"}}');
+}
+
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T4.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T4.js
new file mode 100644
index 000000000..004549142
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T4.js
@@ -0,0 +1,80 @@
+// 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 different from Type(y), return true
+ *
+ * @path ch11/11.9/11.9.5/S11.9.5_A8_T4.js
+ * @description x or y is null or undefined
+ */
+
+//CHECK#1
+if (!(undefined !== null)) {
+ $ERROR('#1: undefined !== null');
+}
+
+//CHECK#2
+if (!(null !== undefined)) {
+ $ERROR('#2: null !== undefined');
+}
+
+//CHECK#3
+if (!(null !== 0)) {
+ $ERROR('#3: null !== 0');
+}
+
+//CHECK#4
+if (!(0 !== null)) {
+ $ERROR('#4: 0 !== null');
+}
+
+//CHECK#5
+if (!(null !== false)) {
+ $ERROR('#5: null !== false');
+}
+
+//CHECK#6
+if (!(false !== null)) {
+ $ERROR('#6: false !== null');
+}
+
+//CHECK#7
+if (!(undefined !== false)) {
+ $ERROR('#7: undefined !== false');
+}
+
+//CHECK#8
+if (!(false !== undefined)) {
+ $ERROR('#8: false !== undefined');
+}
+
+//CHECK#9
+if (!(null !== new Object())) {
+ $ERROR('#9: null !== new Object()');
+}
+
+//CHECK#10
+if (!(new Object() !== null)) {
+ $ERROR('#10: new Object() !== null');
+}
+
+//CHECK#11
+if (!(null !== "null")) {
+ $ERROR('#11: null !== "null"');
+}
+
+//CHECK#12
+if (!("null" !== null)) {
+ $ERROR('#12: "null" !== null');
+}
+
+//CHECK#13
+if (!(undefined !== "undefined")) {
+ $ERROR('#13: undefined !== "undefined"');
+}
+
+//CHECK#14
+if (!("undefined" !== undefined)) {
+ $ERROR('#14: "undefined" !== undefined');
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T5.js b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T5.js
new file mode 100644
index 000000000..3f2c4a627
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/S11.9.5_A8_T5.js
@@ -0,0 +1,28 @@
+// 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 different from Type(y), return true
+ *
+ * @path ch11/11.9/11.9.5/S11.9.5_A8_T5.js
+ * @description Checking such x and y that either x or y is primitive string and the other is primitive number
+ */
+
+//CHECK#1
+try {
+ throw 1;
+} catch(e) {
+ if (!(e !== "1")) {
+ $ERROR('#1: throw 1 !== "1"');
+ }
+}
+
+//CHECK#2
+try {
+ throw "1";
+} catch(e) {
+ if (!(1 !== e)) {
+ $ERROR('#2: 1 !== throw "1"');
+ }
+}
+
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/browser.js b/js/src/tests/test262/ch11/11.9/11.9.5/browser.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/browser.js
diff --git a/js/src/tests/test262/ch11/11.9/11.9.5/shell.js b/js/src/tests/test262/ch11/11.9/11.9.5/shell.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/11.9.5/shell.js
diff --git a/js/src/tests/test262/ch11/11.9/browser.js b/js/src/tests/test262/ch11/11.9/browser.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/browser.js
diff --git a/js/src/tests/test262/ch11/11.9/shell.js b/js/src/tests/test262/ch11/11.9/shell.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch11/11.9/shell.js