diff options
Diffstat (limited to 'deps/v8/test/mjsunit/strict-mode.js')
| -rw-r--r-- | deps/v8/test/mjsunit/strict-mode.js | 188 |
1 files changed, 97 insertions, 91 deletions
diff --git a/deps/v8/test/mjsunit/strict-mode.js b/deps/v8/test/mjsunit/strict-mode.js index 6f3a244134..3cb6d32923 100644 --- a/deps/v8/test/mjsunit/strict-mode.js +++ b/deps/v8/test/mjsunit/strict-mode.js @@ -62,17 +62,17 @@ function CheckFunctionConstructorStrictMode() { } // Incorrect 'use strict' directive. -function UseStrictEscape() { +(function UseStrictEscape() { "use\\x20strict"; with ({}) {}; -} +})(); // 'use strict' in non-directive position. -function UseStrictNonDirective() { +(function UseStrictNonDirective() { void(0); "use strict"; with ({}) {}; -} +})(); // Multiple directives, including "use strict". assertThrows('\ @@ -87,47 +87,47 @@ with({}) {}', SyntaxError); CheckStrictMode("with({}) {}", SyntaxError); // Function named 'eval'. -CheckStrictMode("function eval() {}", SyntaxError) +CheckStrictMode("function eval() {}", SyntaxError); // Function named 'arguments'. -CheckStrictMode("function arguments() {}", SyntaxError) +CheckStrictMode("function arguments() {}", SyntaxError); // Function parameter named 'eval'. -CheckStrictMode("function foo(a, b, eval, c, d) {}", SyntaxError) +CheckStrictMode("function foo(a, b, eval, c, d) {}", SyntaxError); // Function parameter named 'arguments'. -CheckStrictMode("function foo(a, b, arguments, c, d) {}", SyntaxError) +CheckStrictMode("function foo(a, b, arguments, c, d) {}", SyntaxError); // Property accessor parameter named 'eval'. -CheckStrictMode("var o = { set foo(eval) {} }", SyntaxError) +CheckStrictMode("var o = { set foo(eval) {} }", SyntaxError); // Property accessor parameter named 'arguments'. -CheckStrictMode("var o = { set foo(arguments) {} }", SyntaxError) +CheckStrictMode("var o = { set foo(arguments) {} }", SyntaxError); // Duplicate function parameter name. -CheckStrictMode("function foo(a, b, c, d, b) {}", SyntaxError) +CheckStrictMode("function foo(a, b, c, d, b) {}", SyntaxError); // Function constructor: eval parameter name. -CheckFunctionConstructorStrictMode("eval") +CheckFunctionConstructorStrictMode("eval"); // Function constructor: arguments parameter name. -CheckFunctionConstructorStrictMode("arguments") +CheckFunctionConstructorStrictMode("arguments"); // Function constructor: duplicate parameter name. -CheckFunctionConstructorStrictMode("a", "b", "c", "b") -CheckFunctionConstructorStrictMode("a,b,c,b") +CheckFunctionConstructorStrictMode("a", "b", "c", "b"); +CheckFunctionConstructorStrictMode("a,b,c,b"); // catch(eval) -CheckStrictMode("try{}catch(eval){};", SyntaxError) +CheckStrictMode("try{}catch(eval){};", SyntaxError); // catch(arguments) -CheckStrictMode("try{}catch(arguments){};", SyntaxError) +CheckStrictMode("try{}catch(arguments){};", SyntaxError); // var eval -CheckStrictMode("var eval;", SyntaxError) +CheckStrictMode("var eval;", SyntaxError); // var arguments -CheckStrictMode("var arguments;", SyntaxError) +CheckStrictMode("var arguments;", SyntaxError); // Strict mode applies to the function in which the directive is used.. assertThrows('\ @@ -136,12 +136,12 @@ function foo(eval) {\ }', SyntaxError); // Strict mode doesn't affect the outer stop of strict code. -function NotStrict(eval) { +(function NotStrict(eval) { function Strict() { "use strict"; } with ({}) {}; -} +})(); // Octal literal CheckStrictMode("var x = 012"); @@ -150,6 +150,12 @@ CheckStrictMode("'Hello octal\\032'"); CheckStrictMode("function octal() { return 012; }"); CheckStrictMode("function octal() { return '\\032'; }"); +(function ValidEscape() { + "use strict"; + var x = '\0'; + var y = "\0"; +})(); + // Octal before "use strict" assertThrows('\ function strict() {\ @@ -158,110 +164,110 @@ assertThrows('\ }', SyntaxError); // Duplicate data properties. -CheckStrictMode("var x = { dupe : 1, nondupe: 3, dupe : 2 };", SyntaxError) -CheckStrictMode("var x = { '1234' : 1, '2345' : 2, '1234' : 3 };", SyntaxError) -CheckStrictMode("var x = { '1234' : 1, '2345' : 2, 1234 : 3 };", SyntaxError) -CheckStrictMode("var x = { 3.14 : 1, 2.71 : 2, 3.14 : 3 };", SyntaxError) -CheckStrictMode("var x = { 3.14 : 1, '3.14' : 2 };", SyntaxError) -CheckStrictMode("var x = { 123: 1, 123.00000000000000000000000000000000000000000000000000000000000000000001 : 2 }", SyntaxError) +CheckStrictMode("var x = { dupe : 1, nondupe: 3, dupe : 2 };", SyntaxError); +CheckStrictMode("var x = { '1234' : 1, '2345' : 2, '1234' : 3 };", SyntaxError); +CheckStrictMode("var x = { '1234' : 1, '2345' : 2, 1234 : 3 };", SyntaxError); +CheckStrictMode("var x = { 3.14 : 1, 2.71 : 2, 3.14 : 3 };", SyntaxError); +CheckStrictMode("var x = { 3.14 : 1, '3.14' : 2 };", SyntaxError); +CheckStrictMode("var x = { 123: 1, 123.00000000000000000000000000000000000000000000000000000000000000000001 : 2 }", SyntaxError); // Non-conflicting data properties. -function StrictModeNonDuplicate() { +(function StrictModeNonDuplicate() { "use strict"; var x = { 123 : 1, "0123" : 2 }; var x = { 123: 1, '123.00000000000000000000000000000000000000000000000000000000000000000001' : 2 } -} +})(); // Two getters (non-strict) -assertThrows("var x = { get foo() { }, get foo() { } };", SyntaxError) -assertThrows("var x = { get foo(){}, get 'foo'(){}};", SyntaxError) -assertThrows("var x = { get 12(){}, get '12'(){}};", SyntaxError) +assertThrows("var x = { get foo() { }, get foo() { } };", SyntaxError); +assertThrows("var x = { get foo(){}, get 'foo'(){}};", SyntaxError); +assertThrows("var x = { get 12(){}, get '12'(){}};", SyntaxError); // Two setters (non-strict) -assertThrows("var x = { set foo(v) { }, set foo(v) { } };", SyntaxError) -assertThrows("var x = { set foo(v) { }, set 'foo'(v) { } };", SyntaxError) -assertThrows("var x = { set 13(v) { }, set '13'(v) { } };", SyntaxError) +assertThrows("var x = { set foo(v) { }, set foo(v) { } };", SyntaxError); +assertThrows("var x = { set foo(v) { }, set 'foo'(v) { } };", SyntaxError); +assertThrows("var x = { set 13(v) { }, set '13'(v) { } };", SyntaxError); // Setter and data (non-strict) -assertThrows("var x = { foo: 'data', set foo(v) { } };", SyntaxError) -assertThrows("var x = { set foo(v) { }, foo: 'data' };", SyntaxError) -assertThrows("var x = { foo: 'data', set 'foo'(v) { } };", SyntaxError) -assertThrows("var x = { set foo(v) { }, 'foo': 'data' };", SyntaxError) -assertThrows("var x = { 'foo': 'data', set foo(v) { } };", SyntaxError) -assertThrows("var x = { set 'foo'(v) { }, foo: 'data' };", SyntaxError) -assertThrows("var x = { 'foo': 'data', set 'foo'(v) { } };", SyntaxError) -assertThrows("var x = { set 'foo'(v) { }, 'foo': 'data' };", SyntaxError) +assertThrows("var x = { foo: 'data', set foo(v) { } };", SyntaxError); +assertThrows("var x = { set foo(v) { }, foo: 'data' };", SyntaxError); +assertThrows("var x = { foo: 'data', set 'foo'(v) { } };", SyntaxError); +assertThrows("var x = { set foo(v) { }, 'foo': 'data' };", SyntaxError); +assertThrows("var x = { 'foo': 'data', set foo(v) { } };", SyntaxError); +assertThrows("var x = { set 'foo'(v) { }, foo: 'data' };", SyntaxError); +assertThrows("var x = { 'foo': 'data', set 'foo'(v) { } };", SyntaxError); +assertThrows("var x = { set 'foo'(v) { }, 'foo': 'data' };", SyntaxError); assertThrows("var x = { 12: 1, set '12'(v){}};", SyntaxError); assertThrows("var x = { 12: 1, set 12(v){}};", SyntaxError); assertThrows("var x = { '12': 1, set '12'(v){}};", SyntaxError); assertThrows("var x = { '12': 1, set 12(v){}};", SyntaxError); // Getter and data (non-strict) -assertThrows("var x = { foo: 'data', get foo() { } };", SyntaxError) -assertThrows("var x = { get foo() { }, foo: 'data' };", SyntaxError) -assertThrows("var x = { 'foo': 'data', get foo() { } };", SyntaxError) -assertThrows("var x = { get 'foo'() { }, 'foo': 'data' };", SyntaxError) +assertThrows("var x = { foo: 'data', get foo() { } };", SyntaxError); +assertThrows("var x = { get foo() { }, foo: 'data' };", SyntaxError); +assertThrows("var x = { 'foo': 'data', get foo() { } };", SyntaxError); +assertThrows("var x = { get 'foo'() { }, 'foo': 'data' };", SyntaxError); assertThrows("var x = { '12': 1, get '12'(){}};", SyntaxError); assertThrows("var x = { '12': 1, get 12(){}};", SyntaxError); // Assignment to eval or arguments -CheckStrictMode("function strict() { eval = undefined; }", SyntaxError) -CheckStrictMode("function strict() { arguments = undefined; }", SyntaxError) -CheckStrictMode("function strict() { print(eval = undefined); }", SyntaxError) -CheckStrictMode("function strict() { print(arguments = undefined); }", SyntaxError) -CheckStrictMode("function strict() { var x = eval = undefined; }", SyntaxError) -CheckStrictMode("function strict() { var x = arguments = undefined; }", SyntaxError) +CheckStrictMode("function strict() { eval = undefined; }", SyntaxError); +CheckStrictMode("function strict() { arguments = undefined; }", SyntaxError); +CheckStrictMode("function strict() { print(eval = undefined); }", SyntaxError); +CheckStrictMode("function strict() { print(arguments = undefined); }", SyntaxError); +CheckStrictMode("function strict() { var x = eval = undefined; }", SyntaxError); +CheckStrictMode("function strict() { var x = arguments = undefined; }", SyntaxError); // Compound assignment to eval or arguments -CheckStrictMode("function strict() { eval *= undefined; }", SyntaxError) -CheckStrictMode("function strict() { arguments /= undefined; }", SyntaxError) -CheckStrictMode("function strict() { print(eval %= undefined); }", SyntaxError) -CheckStrictMode("function strict() { print(arguments %= undefined); }", SyntaxError) -CheckStrictMode("function strict() { var x = eval += undefined; }", SyntaxError) -CheckStrictMode("function strict() { var x = arguments -= undefined; }", SyntaxError) -CheckStrictMode("function strict() { eval <<= undefined; }", SyntaxError) -CheckStrictMode("function strict() { arguments >>= undefined; }", SyntaxError) -CheckStrictMode("function strict() { print(eval >>>= undefined); }", SyntaxError) -CheckStrictMode("function strict() { print(arguments &= undefined); }", SyntaxError) -CheckStrictMode("function strict() { var x = eval ^= undefined; }", SyntaxError) -CheckStrictMode("function strict() { var x = arguments |= undefined; }", SyntaxError) +CheckStrictMode("function strict() { eval *= undefined; }", SyntaxError); +CheckStrictMode("function strict() { arguments /= undefined; }", SyntaxError); +CheckStrictMode("function strict() { print(eval %= undefined); }", SyntaxError); +CheckStrictMode("function strict() { print(arguments %= undefined); }", SyntaxError); +CheckStrictMode("function strict() { var x = eval += undefined; }", SyntaxError); +CheckStrictMode("function strict() { var x = arguments -= undefined; }", SyntaxError); +CheckStrictMode("function strict() { eval <<= undefined; }", SyntaxError); +CheckStrictMode("function strict() { arguments >>= undefined; }", SyntaxError); +CheckStrictMode("function strict() { print(eval >>>= undefined); }", SyntaxError); +CheckStrictMode("function strict() { print(arguments &= undefined); }", SyntaxError); +CheckStrictMode("function strict() { var x = eval ^= undefined; }", SyntaxError); +CheckStrictMode("function strict() { var x = arguments |= undefined; }", SyntaxError); // Postfix increment with eval or arguments -CheckStrictMode("function strict() { eval++; }", SyntaxError) -CheckStrictMode("function strict() { arguments++; }", SyntaxError) -CheckStrictMode("function strict() { print(eval++); }", SyntaxError) -CheckStrictMode("function strict() { print(arguments++); }", SyntaxError) -CheckStrictMode("function strict() { var x = eval++; }", SyntaxError) -CheckStrictMode("function strict() { var x = arguments++; }", SyntaxError) +CheckStrictMode("function strict() { eval++; }", SyntaxError); +CheckStrictMode("function strict() { arguments++; }", SyntaxError); +CheckStrictMode("function strict() { print(eval++); }", SyntaxError); +CheckStrictMode("function strict() { print(arguments++); }", SyntaxError); +CheckStrictMode("function strict() { var x = eval++; }", SyntaxError); +CheckStrictMode("function strict() { var x = arguments++; }", SyntaxError); // Postfix decrement with eval or arguments -CheckStrictMode("function strict() { eval--; }", SyntaxError) -CheckStrictMode("function strict() { arguments--; }", SyntaxError) -CheckStrictMode("function strict() { print(eval--); }", SyntaxError) -CheckStrictMode("function strict() { print(arguments--); }", SyntaxError) -CheckStrictMode("function strict() { var x = eval--; }", SyntaxError) -CheckStrictMode("function strict() { var x = arguments--; }", SyntaxError) +CheckStrictMode("function strict() { eval--; }", SyntaxError); +CheckStrictMode("function strict() { arguments--; }", SyntaxError); +CheckStrictMode("function strict() { print(eval--); }", SyntaxError); +CheckStrictMode("function strict() { print(arguments--); }", SyntaxError); +CheckStrictMode("function strict() { var x = eval--; }", SyntaxError); +CheckStrictMode("function strict() { var x = arguments--; }", SyntaxError); // Prefix increment with eval or arguments -CheckStrictMode("function strict() { ++eval; }", SyntaxError) -CheckStrictMode("function strict() { ++arguments; }", SyntaxError) -CheckStrictMode("function strict() { print(++eval); }", SyntaxError) -CheckStrictMode("function strict() { print(++arguments); }", SyntaxError) -CheckStrictMode("function strict() { var x = ++eval; }", SyntaxError) -CheckStrictMode("function strict() { var x = ++arguments; }", SyntaxError) +CheckStrictMode("function strict() { ++eval; }", SyntaxError); +CheckStrictMode("function strict() { ++arguments; }", SyntaxError); +CheckStrictMode("function strict() { print(++eval); }", SyntaxError); +CheckStrictMode("function strict() { print(++arguments); }", SyntaxError); +CheckStrictMode("function strict() { var x = ++eval; }", SyntaxError); +CheckStrictMode("function strict() { var x = ++arguments; }", SyntaxError); // Prefix decrement with eval or arguments -CheckStrictMode("function strict() { --eval; }", SyntaxError) -CheckStrictMode("function strict() { --arguments; }", SyntaxError) -CheckStrictMode("function strict() { print(--eval); }", SyntaxError) -CheckStrictMode("function strict() { print(--arguments); }", SyntaxError) -CheckStrictMode("function strict() { var x = --eval; }", SyntaxError) -CheckStrictMode("function strict() { var x = --arguments; }", SyntaxError) +CheckStrictMode("function strict() { --eval; }", SyntaxError); +CheckStrictMode("function strict() { --arguments; }", SyntaxError); +CheckStrictMode("function strict() { print(--eval); }", SyntaxError); +CheckStrictMode("function strict() { print(--arguments); }", SyntaxError); +CheckStrictMode("function strict() { var x = --eval; }", SyntaxError); +CheckStrictMode("function strict() { var x = --arguments; }", SyntaxError); // Prefix unary operators other than delete, ++, -- are valid in strict mode -function StrictModeUnaryOperators() { +(function StrictModeUnaryOperators() { "use strict"; var x = [void eval, typeof eval, +eval, -eval, ~eval, !eval]; var y = [void arguments, typeof arguments, +arguments, -arguments, ~arguments, !arguments]; -}
\ No newline at end of file +})(); |