diff options
Diffstat (limited to 'js/src/tests/test262/language/statements/function/forbidden-ext/b1/cls-expr-meth-forbidden-ext-direct-access-prop-arguments.js')
-rw-r--r-- | js/src/tests/test262/language/statements/function/forbidden-ext/b1/cls-expr-meth-forbidden-ext-direct-access-prop-arguments.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/function/forbidden-ext/b1/cls-expr-meth-forbidden-ext-direct-access-prop-arguments.js b/js/src/tests/test262/language/statements/function/forbidden-ext/b1/cls-expr-meth-forbidden-ext-direct-access-prop-arguments.js new file mode 100644 index 0000000000..88c54bd38f --- /dev/null +++ b/js/src/tests/test262/language/statements/function/forbidden-ext/b1/cls-expr-meth-forbidden-ext-direct-access-prop-arguments.js @@ -0,0 +1,35 @@ +// This file was procedurally generated from the following sources: +// - src/function-forms/forbidden-ext-direct-access-prop-arguments.case +// - src/function-forms/forbidden-extensions/bullet-one/func-decl-strict.template +/*--- +description: Forbidden extension, f.arguments (function declaration) +esid: sec-function-definitions-runtime-semantics-instantiatefunctionobject +flags: [generated, noStrict] +info: | + FunctionDeclaration : + function BindingIdentifier ( FormalParameters ) { FunctionBody } + + ECMAScript function objects defined using syntactic constructors in strict mode code must + not be created with own properties named "caller" or "arguments". Such own properties also + must not be created for function objects defined using an ArrowFunction, MethodDefinition, + GeneratorDeclaration, GeneratorExpression, AsyncGeneratorDeclaration, AsyncGeneratorExpression, + ClassDeclaration, ClassExpression, AsyncFunctionDeclaration, AsyncFunctionExpression, or + AsyncArrowFunction regardless of whether the definition is contained in strict mode code. + Built-in functions, strict functions created using the Function constructor, generator functions + created using the Generator constructor, async functions created using the AsyncFunction + constructor, and functions created using the bind method also must not be created with such own + properties. + +---*/ + +var callCount = 0; +function f() { + "use strict"; + assert.sameValue(f.hasOwnProperty("arguments"), false); + callCount++; +} + +f(); +assert.sameValue(callCount, 1, 'function body evaluated'); + +reportCompare(0, 0); |