Version 3.7.1

test/mjsunit/harmony/block-let-declaration.js

Index: test/mjsunit/harmony/block-let-declaration.js
===================================================================
--- test/mjsunit/harmony/block-let-declaration.js	(revision 9808)
+++ test/mjsunit/harmony/block-let-declaration.js	(working copy)
@@ -32,15 +32,18 @@
 // Global
 let x;
 let y = 2;
+const z = 4;
 
 // Block local
 {
   let y;
   let x = 3;
+  const z = 5;
 }
 
 assertEquals(undefined, x);
 assertEquals(2,y);
+assertEquals(4,z);
 
 if (true) {
   let y;
@@ -58,7 +61,7 @@
   assertDoesNotThrow("(function(){" + str + "})()");
 }
 
-// Test let declarations statement positions.
+// Test let declarations in statement positions.
 TestLocalThrows("if (true) let x;", SyntaxError);
 TestLocalThrows("if (true) {} else let x;", SyntaxError);
 TestLocalThrows("do let x; while (false)", SyntaxError);
@@ -68,7 +71,32 @@
 TestLocalThrows("switch (true) { case true: let x; }", SyntaxError);
 TestLocalThrows("switch (true) { default: let x; }", SyntaxError);
 
-// Test var declarations statement positions.
+// Test const declarations with initialisers in statement positions.
+TestLocalThrows("if (true) const x = 1;", SyntaxError);
+TestLocalThrows("if (true) {} else const x = 1;", SyntaxError);
+TestLocalThrows("do const x = 1; while (false)", SyntaxError);
+TestLocalThrows("while (false) const x = 1;", SyntaxError);
+TestLocalThrows("label: const x = 1;", SyntaxError);
+TestLocalThrows("for (;false;) const x = 1;", SyntaxError);
+TestLocalThrows("switch (true) { case true: const x = 1; }", SyntaxError);
+TestLocalThrows("switch (true) { default: const x = 1; }", SyntaxError);
+
+// Test const declarations without initialisers.
+TestLocalThrows("const x;", SyntaxError);
+TestLocalThrows("const x = 1, y;", SyntaxError);
+TestLocalThrows("const x, y = 1;", SyntaxError);
+
+// Test const declarations without initialisers in statement positions.
+TestLocalThrows("if (true) const x;", SyntaxError);
+TestLocalThrows("if (true) {} else const x;", SyntaxError);
+TestLocalThrows("do const x; while (false)", SyntaxError);
+TestLocalThrows("while (false) const x;", SyntaxError);
+TestLocalThrows("label: const x;", SyntaxError);
+TestLocalThrows("for (;false;) const x;", SyntaxError);
+TestLocalThrows("switch (true) { case true: const x; }", SyntaxError);
+TestLocalThrows("switch (true) { default: const x; }", SyntaxError);
+
+// Test var declarations in statement positions.
 TestLocalDoesNotThrow("if (true) var x;");
 TestLocalDoesNotThrow("if (true) {} else var x;");
 TestLocalDoesNotThrow("do var x; while (false)");
@@ -93,24 +121,15 @@
   {
     function g1() { }
   }
-  // Non-strict statement positions.
-  if (true) function g2() { }
-  if (true) {} else function g3() { }
-  do function g4() { } while (false)
-  while (false) function g5() { }
-  label: function g6() { }
-  for (;false;) function g7() { }
-  switch (true) { case true: function g8() { } }
-  switch (true) { default: function g9() { } }
 }
 f();
 
 // Test function declarations in statement position in strict mode.
-TestLocalThrows("function f() { 'use strict'; if (true) function g() {}", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; if (true) {} else function g() {}", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; do function g() {} while (false)", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; while (false) function g() {}", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; label: function g() {}", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; for (;false;) function g() {}", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; switch (true) { case true: function g() {} }", SyntaxError);
-TestLocalThrows("function f() { 'use strict'; switch (true) { default: function g() {} }", SyntaxError);
+TestLocalThrows("function f() { if (true) function g() {}", SyntaxError);
+TestLocalThrows("function f() { if (true) {} else function g() {}", SyntaxError);
+TestLocalThrows("function f() { do function g() {} while (false)", SyntaxError);
+TestLocalThrows("function f() { while (false) function g() {}", SyntaxError);
+TestLocalThrows("function f() { label: function g() {}", SyntaxError);
+TestLocalThrows("function f() { for (;false;) function g() {}", SyntaxError);
+TestLocalThrows("function f() { switch (true) { case true: function g() {} }", SyntaxError);
+TestLocalThrows("function f() { switch (true) { default: function g() {} }", SyntaxError);