Add m-esr52 at 52.6.0

26 files changed, 608 insertions, 0 deletions

diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A1.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A1.js
new file mode 100644
index 000000000..c95c6ff1e
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A1.js
@@ -0,0 +1,42 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * When the production "do Statement while ( Expression )" is evaluated, Statement is evaluated first
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A1.js
+ * @description Evaluating various Expressions
+ */
+
+var __in__do;
+
+do __in__do=1; while ( false );
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (__in__do!==1) {
+	$ERROR('#1: false evaluates to false');
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+do __in__do=2; while ( 0 );
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#2
+if (__in__do!==2) {
+	$ERROR('#2: 0 evaluates to false');
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+do __in__do=3; while ( "" );
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#3
+if (__in__do!==3) {
+	$ERROR('#3: "" evaluates to false');
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A10.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A10.js
new file mode 100644
index 000000000..0c01a5e2e
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A10.js
@@ -0,0 +1,29 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * FunctionExpression within a "do-while" statement is allowed, but no function with the given name will appear in the global context
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A10.js
+ * @description Also this a test on FunctionExpression
+ */
+
+var check = 0;
+do {    
+  if(typeof(f) === "function"){
+    check = -1;        
+    break; 
+  } else {
+    check = 1;        
+    break; 
+  }
+} while(function f(){});
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (check !== 1) {
+	$ERROR('#1: FunctionExpression within a "do-while" statement is allowed, but no function with the given name will appear in the global context');
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A11.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A11.js
new file mode 100644
index 000000000..60071bd6b
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A11.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.
+
+/**
+ * Block "{}" in a "do-while" Expression is evaluated to true
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A11.js
+ * @description Checking if execution of "do {} while({})" passes
+ */
+
+do {
+    var __in__do=1;
+    if(__in__do)break;
+} while({});
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (__in__do !== 1) {
+	$ERROR('#1: "{}" in do-while expression evaluates to true');
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A12.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A12.js
new file mode 100644
index 000000000..1e623bc43
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A12.js
@@ -0,0 +1,17 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Any statement within "do-while" construction must be a compound
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A12.js
+ * @description Checking if execution of "do var x=1; var y =2; while (0)" fails
+ * @negative
+ */
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+do var x=1; var y =2; while (0);
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A14_T1.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A14_T1.js
new file mode 100644
index 000000000..38bc21491
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A14_T1.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.
+
+/**
+ * FunctionExpression within a "do-while" Expression is allowed
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A14_T1.js
+ * @description Using FunctionExpression "function __func(){return 0;}" as an Expression
+ */
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#
+do{
+   var __reached = 1;
+   break;
+}while(function __func(){return 0;});
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#2
+if (__reached !== 1) {
+	$ERROR('#2: function expession inside of do-while expression is allowed');
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A14_T2.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A14_T2.js
new file mode 100644
index 000000000..9ae3ad763
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A14_T2.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.
+
+/**
+ * FunctionExpression within a "do-while" Expression is allowed
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A14_T2.js
+ * @description Using FunctionExpression "function __func(){return 0;}()" as an Expression
+ */
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#
+do{
+    var __reached = 1;
+   break;
+}while(function __func(){return 0;}());
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#2
+if (__reached !== 1) {
+	$ERROR('#2: function expession inside of do-while expression is allowed');
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A15.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A15.js
new file mode 100644
index 000000000..65588750c
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A15.js
@@ -0,0 +1,19 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Block within a "do-while" Expression is not allowed
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A15.js
+ * @description Using "{0}" Block as an Expression
+ * @negative
+ */
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#
+do{
+    ;
+}while({0});
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A2.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A2.js
new file mode 100644
index 000000000..023c7d4a2
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A2.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.
+
+/**
+ * While evaluating "do Statement while ( Expression )", Statement is evaluated first and only after it is done Expression is checked
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A2.js
+ * @description Evaluating Statement with error Expression
+ */
+
+try {
+	do __in__do = "reached"; while (abbracadabra);
+	$ERROR('#1: \'do __in__do = "reached"; while (abbracadabra)\' lead to throwing exception');

+} catch (e) {

+    if (e instanceof Test262Error) throw e;
+}
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (__in__do !== "reached") {
+	$ERROR('#1.1: __in__do === "reached". Actual:  __in__do ==='+ __in__do  );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A3.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A3.js
new file mode 100644
index 000000000..5f5f0ed69
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A3.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.
+
+/**
+ * When the production "do Statement while ( Expression )" is evaluated, then (normal, V, empty) is returned
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A3.js
+ * @description Using eval "eval("do __in__do=1; while (false)")"
+ */
+
+__evaluated = eval("do __in__do=1; while (false)");
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#
+if (__in__do !== 1) {
+	$ERROR('#1: __in__do === 1. Actual:  __in__do ==='+ __in__do  );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#2
+if (__evaluated !== 1) {
+	$ERROR('#2: __evaluated === 1. Actual:  __evaluated ==='+ __evaluated  );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T1.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T1.js
new file mode 100644
index 000000000..917afe329
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T1.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.
+
+/**
+ * "break" within a "do-while" Statement is allowed and performed as described in 12.8
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A4_T1.js
+ * @description Using "break" within a "do-while" loop
+ */
+
+do {
+    __in__do__before__break="reached"; 
+    break; 
+    __in__do__after__break="where am i";
+} while(2===1);
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (__in__do__before__break !== "reached") {
+	$ERROR('#1: __in__do__before__break === "reached". Actual:  __in__do__before__break ==='+ __in__do__before__break  );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#2
+if (typeof __in__do__after__break !== "undefined") {
+	$ERROR('#2: typeof __in__do__after__break === "undefined". Actual:  typeof __in__do__after__break ==='+ typeof __in__do__after__break  );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T2.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T2.js
new file mode 100644
index 000000000..72e01a07d
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T2.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.
+
+/**
+ * "break" within a "do-while" Statement is allowed and performed as described in 12.8
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A4_T2.js
+ * @description "break" and VariableDeclaration within a "do-while" statement
+ */
+
+do_out : do {
+    var __in__do__before__break="black";
+    do_in : do {
+        var __in__do__IN__before__break="hole";
+        break do_in; 
+        var __in__do__IN__after__break="sun";
+    } while (0);
+    var __in__do__after__break="won't you come";
+} while(2==1);
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (!(__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&__in__do__after__break)) {
+	$ERROR('#1: (__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&__in__do__after__break)===true. Actual:  (__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&__in__do__after__break)==='+ (__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&__in__do__after__break) );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T3.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T3.js
new file mode 100644
index 000000000..a6adc0836
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T3.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.
+
+/**
+ * "break" within a "do-while" Statement is allowed and performed as described in 12.8
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A4_T3.js
+ * @description "break" and VariableDeclaration within a "do-while" statement
+ */
+
+do_out : do {
+    var __in__do__before__break="once";
+    do_in : do {
+        var __in__do__IN__before__break="in";
+        break do_out;
+        var __in__do__IN__after__break="the";
+    } while (0);
+    var __in__do__after__break="lifetime";
+} while(2===1);
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (!(__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&!__in__do__after__break)) {
+	$ERROR('#1: (__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&!__in__do__after__break)===true. Actual:  (__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&!__in__do__after__break)==='+ (__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&!__in__do__after__break) );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T4.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T4.js
new file mode 100644
index 000000000..52cb23cc9
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T4.js
@@ -0,0 +1,29 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * "break" within a "do-while" Statement is allowed and performed as described in 12.8
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A4_T4.js
+ * @description "break" and VariableDeclaration within a "do-while" statement
+ */
+
+do_out : do {
+    var __in__do__before__break="reached";
+    do_in : do {
+        var __in__do__IN__before__break="reached";
+        break;
+        var __in__do__IN__after__break="where am i";
+    } while (0);
+    var __in__do__after__break="where am i";
+} while(2===1);
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (!(__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&__in__do__after__break)) {
+	$ERROR('#1: (__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&__in__do__after__break)===true. Actual:  (__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&__in__do__after__break)==='+ (__in__do__before__break&&__in__do__IN__before__break&&!__in__do__IN__after__break&&__in__do__after__break) );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T5.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T5.js
new file mode 100644
index 000000000..97f65bf59
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A4_T5.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.
+
+/**
+ * "break" within a "do-while" Statement is allowed and performed as described in 12.8
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A4_T5.js
+ * @description Using labeled "break" in order to continue a loop
+ */
+
+//CHECK#1
+var i=0;
+woohoo:{
+  do{
+    i++;
+    if ( ! (i < 10) ) {
+      break woohoo;
+      $ERROR('#1.1: "break woohoo" must break loop');
+    }
+  } while ( true );
+  if (i!==10) $ERROR('#1.2: i===10. Actual:  i==='+ i );
+}
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A5.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A5.js
new file mode 100644
index 000000000..67bc20de2
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_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.
+
+/**
+ * After "do-while" is broken, (normal, V, empty) is returned
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A5.js
+ * @description Using eval
+ */
+
+__evaluated = eval("do {__in__do__before__break=1; break; __in__do__after__break=2;} while(0)");
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (__in__do__before__break !== 1) {
+	$ERROR('#1: __in__do__before__break === 1. Actual:  __in__do__before__break ==='+ __in__do__before__break  );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#2
+if (typeof __in__do__after__break !== "undefined") {
+	$ERROR('#2: typeof __in__do__after__break === "undefined". Actual:  typeof __in__do__after__break ==='+ typeof __in__do__after__break  );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#3
+if (__evaluated !== 1) {
+	$ERROR('#3: __evaluated === 1. Actual:  __evaluated ==='+ __evaluated  );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T1.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T1.js
new file mode 100644
index 000000000..40af77c63
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T1.js
@@ -0,0 +1,17 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Expression in "do-while" IterationStatement is bracketed with braces
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A6_T1.js
+ * @description Checking if execution of "do{} while 1" fails
+ * @negative
+ */
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+do break; while 1;
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T2.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T2.js
new file mode 100644
index 000000000..06fb063ca
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T2.js
@@ -0,0 +1,17 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Expression in "do-while" IterationStatement is bracketed with braces
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A6_T2.js
+ * @description Checking if execution of "do{} while 0" fails
+ * @negative
+ */
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+do break; while 0;
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T3.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T3.js
new file mode 100644
index 000000000..b29c7c83f
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T3.js
@@ -0,0 +1,17 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Expression in "do-while" IterationStatement is bracketed with braces
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A6_T3.js
+ * @description Checking if execution of "do{}while true" fails
+ * @negative
+ */
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+do break; while true;
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T4.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T4.js
new file mode 100644
index 000000000..55b670506
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T4.js
@@ -0,0 +1,17 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Expression in "do-while" IterationStatement is bracketed with braces
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A6_T4.js
+ * @description Checking if execution of "do{}while false" fails
+ * @negative
+ */
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+do break; while false;
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T5.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T5.js
new file mode 100644
index 000000000..4b0b06202
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T5.js
@@ -0,0 +1,17 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Expression in "do-while" IterationStatement is bracketed with braces
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A6_T5.js
+ * @description Checking if execution of "do{}while ''" fails
+ * @negative
+ */
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+do break; while '';
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T6.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T6.js
new file mode 100644
index 000000000..35e96f41e
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A6_T6.js
@@ -0,0 +1,17 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Expression in "do-while" IterationStatement is bracketed with braces
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A6_T6.js
+ * @description Checking if execution of "do{}while 'hood'" fails
+ * @negative
+ */
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+do break; while 'hood';
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A7.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A7.js
new file mode 100644
index 000000000..78ca8c4ec
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A7.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.
+
+/**
+ * The "do-while" Statement is evaluted according to 12.6.1 and returns (normal, V, empty)
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A7.js
+ * @description Using eval
+ */
+
+var __condition=0
+
+__evaluated = eval("do eval(\"__condition++\"); while (__condition<5)");
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (__condition !== 5) {
+	$ERROR('#1: The "do-while" statement is evaluted according to the Standard ');
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#2
+if (__evaluated !== 4) {
+	$ERROR('#2: The "do-while" statement returns (normal, V, empty)');
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A8.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A8.js
new file mode 100644
index 000000000..2f7c7e742
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A8.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.
+
+/**
+ * "continue" statement within a "do-while" Statement is allowed
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A8.js
+ * @description Using eval
+ */
+
+var __condition = 0, __odds=0;
+
+__evaluated = eval("do { __condition++; if (((''+__condition/2).split('.')).length>1) continue; __odds++;} while(__condition < 10)");
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (__odds !== 5) {
+	$ERROR('#1: __odds === 5. Actual:  __odds ==='+ __odds  );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#2
+if (__evaluated !== 4) {
+	$ERROR('#2: __evaluated === 4. Actual:  __evaluated ==='+ __evaluated  );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A9.js b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A9.js
new file mode 100644
index 000000000..e9e831b07
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/S12.6.1_A9.js
@@ -0,0 +1,29 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * "do-while" Statement is evaluated without syntax checks
+ *
+ * @path ch12/12.6/12.6.1/S12.6.1_A9.js
+ * @description Throwing system exception whithin a "do-while" loop
+ */
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+try {
+	do {
+	    var x = 1; 
+	    abaracadabara;
+	} while(0);
+	$ERROR('#1: "abbracadabra" lead to throwing exception');

+

+} catch (e) {

+    if (e instanceof Test262Error) throw e;
+}
+
+if (x !== 1) {
+	$ERROR('#1.1: x === 1. Actual:  x ==='+ x  );
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/browser.js b/js/src/tests/test262/ch12/12.6/12.6.1/browser.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/browser.js
diff --git a/js/src/tests/test262/ch12/12.6/12.6.1/shell.js b/js/src/tests/test262/ch12/12.6/12.6.1/shell.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/test262/ch12/12.6/12.6.1/shell.js