diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Function/prototype/toString')
82 files changed, 2175 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/AsyncFunction.js b/js/src/tests/test262/built-ins/Function/prototype/toString/AsyncFunction.js new file mode 100644 index 0000000000..c896e92dfa --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/AsyncFunction.js @@ -0,0 +1,18 @@ +// Copyright 2016 Microsoft, Inc. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +author: Brian Terlson <brian.terlson@microsoft.com> +esid: sec-function.prototype.tostring +description: > + Function.prototype.toString on an async function created with the + AsyncFunction constructor. +features: [async-functions] +includes: [nativeFunctionMatcher.js] +---*/ +async function f() {} +var AsyncFunction = f.constructor; +var g = /* before */AsyncFunction("a", " /* a */ b, c /* b */ //", "/* c */ ; /* d */ //")/* after */; +assertToStringOrNativeFunction(g, "async function anonymous(a, /* a */ b, c /* b */ //\n) {\n/* c */ ; /* d */ //\n}"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/AsyncGenerator.js b/js/src/tests/test262/built-ins/Function/prototype/toString/AsyncGenerator.js new file mode 100644 index 0000000000..5cd5dfb881 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/AsyncGenerator.js @@ -0,0 +1,19 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: > + Function.prototype.toString on an async generator created with the + AsyncGenerator constructor. +features: [async-iteration] +includes: [nativeFunctionMatcher.js] +---*/ + +async function* f() {} +var AsyncGenerator = f.constructor; + +var g = /* before */AsyncGenerator("a", " /* a */ b, c /* b */ //", "/* c */ ; /* d */ //")/* after */; +assertToStringOrNativeFunction(g, "async function* anonymous(a, /* a */ b, c /* b */ //\n) {\n/* c */ ; /* d */ //\n}"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/Function.js b/js/src/tests/test262/built-ins/Function/prototype/toString/Function.js new file mode 100644 index 0000000000..d95c4ac784 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/Function.js @@ -0,0 +1,14 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-createdynamicfunction +description: Function.prototype.toString on a function created with the Function constructor +includes: [nativeFunctionMatcher.js] +---*/ + +let f = /* before */Function("a", " /* a */ b, c /* b */ //", "/* c */ ; /* d */ //")/* after */; + +assertToStringOrNativeFunction(f, "function anonymous(a, /* a */ b, c /* b */ //\n) {\n/* c */ ; /* d */ //\n}"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/GeneratorFunction.js b/js/src/tests/test262/built-ins/Function/prototype/toString/GeneratorFunction.js new file mode 100644 index 0000000000..eb6645d2a6 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/GeneratorFunction.js @@ -0,0 +1,16 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-createdynamicfunction +description: Function.prototype.toString on a generator function created with the GeneratorFunction constructor +features: [generators] +includes: [nativeFunctionMatcher.js] +---*/ + +let GeneratorFunction = Object.getPrototypeOf(function*(){}).constructor; +let g = /* before */GeneratorFunction("a", " /* a */ b, c /* b */ //", "/* c */ yield yield; /* d */ //")/* after */; + +assertToStringOrNativeFunction(g, "function* anonymous(a, /* a */ b, c /* b */ //\n) {\n/* c */ yield yield; /* d */ //\n}"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A10.js b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A10.js new file mode 100644 index 0000000000..66a078c52c --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_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. + +/*--- +info: The Function.prototype.toString.length property has the attribute ReadOnly +es5id: 15.3.4.2_A10 +description: > + Checking if varying the Function.prototype.toString.length + property fails +includes: [propertyHelper.js] +---*/ +assert( + Function.prototype.toString.hasOwnProperty('length'), + 'Function.prototype.toString.hasOwnProperty(\'length\') must return true' +); + +var obj = Function.prototype.toString.length; + +verifyNotWritable(Function.prototype.toString, "length", null, function(){return "shifted";}); + +assert.sameValue( + Function.prototype.toString.length, + obj, + 'The value of Function.prototype.toString.length is expected to equal the value of obj' +); + +// TODO: Convert to verifyProperty() format. + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A11.js b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A11.js new file mode 100644 index 0000000000..380f72c93f --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A11.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. + +/*--- +info: The length property of the toString method is 0 +es5id: 15.3.4.2_A11 +description: Checking Function.prototype.toString.length +---*/ +assert( + Function.prototype.toString.hasOwnProperty("length"), + 'Function.prototype.toString.hasOwnProperty("length") must return true' +); + +assert.sameValue( + Function.prototype.toString.length, + 0, + 'The value of Function.prototype.toString.length is expected to be 0' +); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A12.js b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A12.js new file mode 100644 index 0000000000..854d7ee359 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A12.js @@ -0,0 +1,15 @@ +// Copyright 2011 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.3.4.2_A12 +description: > + The Function.prototype.toString function is not generic; it throws + a TypeError exception if its this value is not a callable object. +---*/ + +assert.throws(TypeError, function() { + Function.prototype.toString.call(undefined); +}, 'Function.prototype.toString.call(undefined) throws a TypeError exception'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A13.js b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A13.js new file mode 100644 index 0000000000..59400e6d15 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A13.js @@ -0,0 +1,15 @@ +// Copyright 2011 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.3.4.2_A13 +description: > + The toString function is not generic; it throws a TypeError + exception if its this value is not a callable object. +---*/ + +assert.throws(TypeError, function() { + Function.prototype.toString.call(null); +}, 'Function.prototype.toString.call(null) throws a TypeError exception'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A14.js b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A14.js new file mode 100644 index 0000000000..eabf5af568 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A14.js @@ -0,0 +1,15 @@ +// Copyright 2011 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.3.4.2_A14 +description: > + The toString function is not generic; it throws a TypeError + exception if its this value is not a callable object. +---*/ + +assert.throws(TypeError, function() { + Function.prototype.toString.call({}); +}, 'Function.prototype.toString.call({}) throws a TypeError exception'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A16.js b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A16.js new file mode 100644 index 0000000000..308b4ffbd4 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A16.js @@ -0,0 +1,21 @@ +// Copyright 2011 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: | + The toString function is not generic; it throws a TypeError exception if + its this value is not a callable object. +es5id: 15.3.4.2_A16 +description: > + The String constructor, given an object, should invoke that + object's toString method as a method, i.e., with its this value + bound to that object. +---*/ + +var obj = {toString: Function.prototype.toString}; + +assert.throws(TypeError, function() { + String(obj); +}, 'String(obj) throws a TypeError exception'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A6.js b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A6.js new file mode 100644 index 0000000000..8a6acb5b58 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A6.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. + +/*--- +info: Function.prototype.toString has not prototype property +es5id: 15.3.4.2_A6 +description: > + Checking if obtaining the prototype property of + Function.prototype.toString fails +---*/ +assert.sameValue( + Function.prototype.toString.prototype, + undefined, + 'The value of Function.prototype.toString.prototype is expected to equal undefined' +); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A8.js b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A8.js new file mode 100644 index 0000000000..d8cf033e4d --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A8.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. + +/*--- +info: The Function.prototype.toString.length property has the attribute DontEnum +es5id: 15.3.4.2_A8 +description: > + Checking if enumerating the Function.prototype.toString.length + property fails +---*/ +assert( + Function.prototype.toString.hasOwnProperty('length'), + 'Function.prototype.toString.hasOwnProperty(\'length\') must return true' +); + +assert( + !Function.prototype.toString.propertyIsEnumerable('length'), + 'The value of !Function.prototype.toString.propertyIsEnumerable(\'length\') is expected to be true' +); + +// CHECK#2 +for (var p in Function.prototype.toString){ + assert.notSameValue(p, "length", 'The value of p is not "length"'); +} + +// TODO: Convert to verifyProperty() format. + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A9.js b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A9.js new file mode 100644 index 0000000000..5e2676e330 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/S15.3.4.2_A9.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. + +/*--- +info: | + The Function.prototype.toString.length property does not have the + attribute DontDelete +es5id: 15.3.4.2_A9 +description: > + Checking if deleting the Function.prototype.toString.length + property fails +---*/ +assert( + Function.prototype.toString.hasOwnProperty('length'), + 'Function.prototype.toString.hasOwnProperty(\'length\') must return true' +); + +assert( + delete Function.prototype.toString.length, + 'The value of delete Function.prototype.toString.length is expected to be true' +); + +assert( + !Function.prototype.toString.hasOwnProperty('length'), + 'The value of !Function.prototype.toString.hasOwnProperty(\'length\') is expected to be true' +); + +// TODO: Convert to verifyProperty() format. + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/arrow-function.js b/js/src/tests/test262/built-ins/Function/prototype/toString/arrow-function.js new file mode 100644 index 0000000000..9b8b494938 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/arrow-function.js @@ -0,0 +1,18 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-arrow-function-definitions-runtime-semantics-evaluation +description: Function.prototype.toString on an arrow function +includes: [nativeFunctionMatcher.js] +---*/ + +let f = /* before */( /* a */ a /* b */ , /* c */ b /* d */ ) /* e */ => /* f */ { /* g */ ; /* h */ }/* after */; +let g = /* before */( /* a */ ) /* b */ => /* c */ 0/* after */; +let h = /* before */a /* a */ => /* b */ 0/* after */; + +assertToStringOrNativeFunction(f, "( /* a */ a /* b */ , /* c */ b /* d */ ) /* e */ => /* f */ { /* g */ ; /* h */ }"); +assertToStringOrNativeFunction(g, "( /* a */ ) /* b */ => /* c */ 0"); +assertToStringOrNativeFunction(h, "a /* a */ => /* b */ 0"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-arrow-function.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-arrow-function.js new file mode 100644 index 0000000000..02a1cae1ae --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-arrow-function.js @@ -0,0 +1,19 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-async-arrow-function-definitions-runtime-semantics-evaluation +description: Function.prototype.toString on an async arrow function +features: [async-functions] +includes: [nativeFunctionMatcher.js] +---*/ + +let f = /* before */async /* a */ ( /* b */ a /* c */ , /* d */ b /* e */ ) /* f */ => /* g */ { /* h */ ; /* i */ }/* after */; +let g = /* before */async /* a */ ( /* b */ ) /* c */ => /* d */ 0/* after */; +let h = /* before */async /* a */ a /* b */ => /* c */ 0/* after */; + +assertToStringOrNativeFunction(f, "async /* a */ ( /* b */ a /* c */ , /* d */ b /* e */ ) /* f */ => /* g */ { /* h */ ; /* i */ }"); +assertToStringOrNativeFunction(g, "async /* a */ ( /* b */ ) /* c */ => /* d */ 0"); +assertToStringOrNativeFunction(h, "async /* a */ a /* b */ => /* c */ 0"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-function-declaration.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-function-declaration.js new file mode 100644 index 0000000000..04c0117c97 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-function-declaration.js @@ -0,0 +1,16 @@ +// Copyright 2016 Microsoft, Inc. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +author: Brian Terlson <brian.terlson@microsoft.com> +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async function declaration +features: [async-functions] +includes: [nativeFunctionMatcher.js] +---*/ + +/* before */async function /* a */ f /* b */ ( /* c */ x /* d */ , /* e */ y /* f */ ) /* g */ { /* h */ ; /* i */ ; /* j */ }/* after */ + +assertToStringOrNativeFunction(f, "async function /* a */ f /* b */ ( /* c */ x /* d */ , /* e */ y /* f */ ) /* g */ { /* h */ ; /* i */ ; /* j */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-function-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-function-expression.js new file mode 100644 index 0000000000..885da76754 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-function-expression.js @@ -0,0 +1,18 @@ +// Copyright 2016 Microsoft, Inc. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +author: Brian Terlson <brian.terlson@microsoft.com> +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async function expression +features: [async-functions] +includes: [nativeFunctionMatcher.js] +---*/ + +let f = /* before */async function /* a */ F /* b */ ( /* c */ x /* d */ , /* e */ y /* f */ ) /* g */ { /* h */ ; /* i */ ; /* j */ }/* after */; +let g = /* before */async function /* a */ ( /* b */ x /* c */ , /* d */ y /* e */ ) /* f */ { /* g */ ; /* h */ ; /* i */ }/* after */; + +assertToStringOrNativeFunction(f, "async function /* a */ F /* b */ ( /* c */ x /* d */ , /* e */ y /* f */ ) /* g */ { /* h */ ; /* i */ ; /* j */ }"); +assertToStringOrNativeFunction(g, "async function /* a */ ( /* b */ x /* c */ , /* d */ y /* e */ ) /* f */ { /* g */ ; /* h */ ; /* i */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-declaration.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-declaration.js new file mode 100644 index 0000000000..b58f45252f --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-declaration.js @@ -0,0 +1,15 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async generator declaration +features: [async-iteration] +includes: [nativeFunctionMatcher.js] +---*/ + +/* before */async /* a */ function /* b */ * /* c */ f /* d */ ( /* e */ x /* f */ , /* g */ y /* h */ ) /* i */ { /* j */ ; /* k */ ; /* l */ }/* after */ + +assertToStringOrNativeFunction(f, "async /* a */ function /* b */ * /* c */ f /* d */ ( /* e */ x /* f */ , /* g */ y /* h */ ) /* i */ { /* j */ ; /* k */ ; /* l */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-expression.js new file mode 100644 index 0000000000..565101ef21 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-expression.js @@ -0,0 +1,17 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async generator expression +features: [async-iteration] +includes: [nativeFunctionMatcher.js] +---*/ + +let f = /* before */async /* a */ function /* b */ * /* c */ F /* d */ ( /* e */ x /* f */ , /* g */ y /* h */ ) /* i */ { /* j */ ; /* k */ ; /* l */ }/* after */; +let g = /* before */async /* a */ function /* b */ * /* c */ ( /* d */ x /* e */ , /* f */ y /* g */ ) /* h */ { /* i */ ; /* j */ ; /* k */ }/* after */; + +assertToStringOrNativeFunction(f, "async /* a */ function /* b */ * /* c */ F /* d */ ( /* e */ x /* f */ , /* g */ y /* h */ ) /* i */ { /* j */ ; /* k */ ; /* l */ }"); +assertToStringOrNativeFunction(g, "async /* a */ function /* b */ * /* c */ ( /* d */ x /* e */ , /* f */ y /* g */ ) /* h */ { /* i */ ; /* j */ ; /* k */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-expression-static.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-expression-static.js new file mode 100644 index 0000000000..0b1a253c8d --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-expression-static.js @@ -0,0 +1,20 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async generator method +features: [async-iteration] +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = class { static /* before */async /* a */ * /* b */ f /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ }.f; +let g = class { static /* before */async /* a */ * /* b */ [ /* c */ "g" /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }/* after */ }.g; +let h = class { static /* before */async /* a */ * /* b */ [ /* c */ x /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }/* after */ }.h; + +assertToStringOrNativeFunction(f, "async /* a */ * /* b */ f /* c */ ( /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(g, "async /* a */ * /* b */ [ /* c */ \"g\" /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }"); +assertToStringOrNativeFunction(h, "async /* a */ * /* b */ [ /* c */ x /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-expression.js new file mode 100644 index 0000000000..be3c33de88 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-expression.js @@ -0,0 +1,20 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async generator method +features: [async-iteration] +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = class { /* before */async /* a */ * /* b */ f /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ }.prototype.f; +let g = class { /* before */async /* a */ * /* b */ [ /* c */ "g" /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }/* after */ }.prototype.g; +let h = class { /* before */async /* a */ * /* b */ [ /* c */ x /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }/* after */ }.prototype.h; + +assertToStringOrNativeFunction(f, "async /* a */ * /* b */ f /* c */ ( /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(g, "async /* a */ * /* b */ [ /* c */ \"g\" /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }"); +assertToStringOrNativeFunction(h, "async /* a */ * /* b */ [ /* c */ x /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-statement-static.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-statement-static.js new file mode 100644 index 0000000000..852c2b63e3 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-statement-static.js @@ -0,0 +1,24 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async generator method +features: [async-iteration] +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +class F { static /* before */async /* a */ * /* b */ f /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ } +class G { static /* before */async /* a */ * /* b */ [ /* c */ "g" /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }/* after */ } +class H { static /* before */async /* a */ * /* b */ [ /* c */ x /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }/* after */ } + +let f = F.f; +let g = G.g; +let h = H.h; + +assertToStringOrNativeFunction(f, "async /* a */ * /* b */ f /* c */ ( /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(g, "async /* a */ * /* b */ [ /* c */ \"g\" /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }"); +assertToStringOrNativeFunction(h, "async /* a */ * /* b */ [ /* c */ x /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-statement.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-statement.js new file mode 100644 index 0000000000..175b55c1ab --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-class-statement.js @@ -0,0 +1,24 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async generator method +features: [async-iteration] +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +class F { /* before */async /* a */ * /* b */ f /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ } +class G { /* before */async /* a */ * /* b */ [ /* c */ "g" /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }/* after */ } +class H { /* before */async /* a */ * /* b */ [ /* c */ x /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }/* after */ } + +let f = F.prototype.f; +let g = G.prototype.g; +let h = H.prototype.h; + +assertToStringOrNativeFunction(f, "async /* a */ * /* b */ f /* c */ ( /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(g, "async /* a */ * /* b */ [ /* c */ \"g\" /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }"); +assertToStringOrNativeFunction(h, "async /* a */ * /* b */ [ /* c */ x /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-object.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-object.js new file mode 100644 index 0000000000..7107687a6e --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-generator-method-object.js @@ -0,0 +1,20 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async generator method +features: [async-iteration] +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = { /* before */async /* a */ * /* b */ f /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ }.f; +let g = { /* before */async /* a */ * /* b */ [ /* c */ "g" /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }/* after */ }.g; +let h = { /* before */async /* a */ * /* b */ [ /* c */ x /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }/* after */ }.h; + +assertToStringOrNativeFunction(f, "async /* a */ * /* b */ f /* c */ ( /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(g, "async /* a */ * /* b */ [ /* c */ \"g\" /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }"); +assertToStringOrNativeFunction(h, "async /* a */ * /* b */ [ /* c */ x /* d */ ] /* e */ ( /* f */ ) /* g */ { /* h */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-expression-static.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-expression-static.js new file mode 100644 index 0000000000..fb18fb58ae --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-expression-static.js @@ -0,0 +1,20 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async method +features: [async-functions] +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = class { static /* before */async f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ }.f; +let g = class { static /* before */async /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }.g; +let h = class { static /* before */async /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }.h; + +assertToStringOrNativeFunction(f, "async f /* a */ ( /* b */ ) /* c */ { /* d */ }"); +assertToStringOrNativeFunction(g, "async /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); +assertToStringOrNativeFunction(h, "async /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-expression.js new file mode 100644 index 0000000000..d1c18fcec1 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-expression.js @@ -0,0 +1,20 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async method +features: [async-functions] +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = class { /* before */async f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ }.prototype.f; +let g = class { /* before */async /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }.prototype.g; +let h = class { /* before */async /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }.prototype.h; + +assertToStringOrNativeFunction(f, "async f /* a */ ( /* b */ ) /* c */ { /* d */ }"); +assertToStringOrNativeFunction(g, "async /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); +assertToStringOrNativeFunction(h, "async /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-statement-static.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-statement-static.js new file mode 100644 index 0000000000..f64672fb16 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-statement-static.js @@ -0,0 +1,24 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async method +features: [async-functions] +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +class F { static /* before */async f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ } +class G { static /* before */async /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ } +class H { static /* before */async /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ } + +let f = F.f; +let g = G.g; +let h = H.h; + +assertToStringOrNativeFunction(f, "async f /* a */ ( /* b */ ) /* c */ { /* d */ }"); +assertToStringOrNativeFunction(g, "async /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); +assertToStringOrNativeFunction(h, "async /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-statement.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-statement.js new file mode 100644 index 0000000000..16cf4d4b5f --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-class-statement.js @@ -0,0 +1,24 @@ +// Copyright 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async method +features: [async-functions] +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +class F { /* before */async f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ } +class G { /* before */async /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ } +class H { /* before */async /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ } + +let f = F.prototype.f; +let g = G.prototype.g; +let h = H.prototype.h; + +assertToStringOrNativeFunction(f, "async f /* a */ ( /* b */ ) /* c */ { /* d */ }"); +assertToStringOrNativeFunction(g, "async /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); +assertToStringOrNativeFunction(h, "async /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-object.js b/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-object.js new file mode 100644 index 0000000000..ca837303e8 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/async-method-object.js @@ -0,0 +1,21 @@ +// Copyright 2016 Microsoft, Inc. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +author: Brian Terlson <brian.terlson@microsoft.com> +esid: sec-function.prototype.tostring +description: Function.prototype.toString on an async method +features: [async-functions] +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = { /* before */async f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ }.f; +let g = { /* before */async /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }.g; +let h = { /* before */async /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }.h; + +assertToStringOrNativeFunction(f, "async f /* a */ ( /* b */ ) /* c */ { /* d */ }"); +assertToStringOrNativeFunction(g, "async /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); +assertToStringOrNativeFunction(h, "async /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/bound-function.js b/js/src/tests/test262/built-ins/Function/prototype/toString/bound-function.js new file mode 100644 index 0000000000..b5e2361c5f --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/bound-function.js @@ -0,0 +1,19 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString bound function does not throw (bound Function Expression) +info: | + ... + If func is a Bound Function exotic object or a built-in Function object, + then return an implementation-dependent String source code representation + of func. The representation must have the syntax of a NativeFunction + ... +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(function() {}.bind({})); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/browser.js b/js/src/tests/test262/built-ins/Function/prototype/toString/browser.js new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/browser.js diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/built-in-function-object.js b/js/src/tests/test262/built-ins/Function/prototype/toString/built-in-function-object.js new file mode 100644 index 0000000000..9aebef3089 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/built-in-function-object.js @@ -0,0 +1,58 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of built-in Function object +info: | + ... + If func is a built-in Function object, then return an implementation-dependent String source code representation of func. + The representation must have the syntax of a NativeFunction. + ... + + NativeFunction: + function NativeFunctionAccessor_opt IdentifierName_opt ( FormalParameters ) { [ native code ] } + NativeFunctionAccessor : + get + set + +includes: [nativeFunctionMatcher.js, wellKnownIntrinsicObjects.js] +features: [arrow-function, Reflect, Array.prototype.includes] +---*/ + +const visited = []; +function visit(ns, path) { + if (visited.includes(ns)) { + return; + } + visited.push(ns); + + if (typeof ns === 'function') { + assertNativeFunction(ns, path); + } + if (typeof ns !== 'function' && (typeof ns !== 'object' || ns === null)) { + return; + } + + const descriptors = Object.getOwnPropertyDescriptors(ns); + Reflect.ownKeys(descriptors) + .forEach((name) => { + const desc = descriptors[name]; + const p = typeof name === 'symbol' + ? `${path}[Symbol(${name.description})]` + : `${path}.${name}`; + if ('value' in desc) { + visit(desc.value, p); + } else { + visit(desc.get, p); + visit(desc.set, p); + } + }); +} + +WellKnownIntrinsicObjects.forEach((intrinsic) => { + visit(intrinsic.value, intrinsic.name); +}); +assert.notSameValue(visited.length, 0); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/class-declaration-complex-heritage.js b/js/src/tests/test262/built-ins/Function/prototype/toString/class-declaration-complex-heritage.js new file mode 100644 index 0000000000..e74d77d0b3 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/class-declaration-complex-heritage.js @@ -0,0 +1,14 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-runtime-semantics-bindingclassdeclarationevaluation +description: Function.prototype.toString on a class declaration (with complex heritage) +includes: [nativeFunctionMatcher.js] +---*/ + +/* before */class /* a */ A /* b */ extends /* c */ class /* d */ B /* e */ { /* f */ } /* g */ { /* h */ }/* after */ + +assertToStringOrNativeFunction(A, "class /* a */ A /* b */ extends /* c */ class /* d */ B /* e */ { /* f */ } /* g */ { /* h */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/class-declaration-explicit-ctor.js b/js/src/tests/test262/built-ins/Function/prototype/toString/class-declaration-explicit-ctor.js new file mode 100644 index 0000000000..2734f217b7 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/class-declaration-explicit-ctor.js @@ -0,0 +1,16 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-runtime-semantics-bindingclassdeclarationevaluation +description: Function.prototype.toString on a class declaration (explicit constructor) +includes: [nativeFunctionMatcher.js] +---*/ + +/* before */class /* a */ A /* b */ extends /* c */ B /* d */ { /* e */ constructor /* f */ ( /* g */ ) /* h */ { /* i */ ; /* j */ } /* k */ m /* l */ ( /* m */ ) /* n */ { /* o */ } /* p */ }/* after */ + +assertToStringOrNativeFunction(A, "class /* a */ A /* b */ extends /* c */ B /* d */ { /* e */ constructor /* f */ ( /* g */ ) /* h */ { /* i */ ; /* j */ } /* k */ m /* l */ ( /* m */ ) /* n */ { /* o */ } /* p */ }"); + +function B(){} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/class-declaration-implicit-ctor.js b/js/src/tests/test262/built-ins/Function/prototype/toString/class-declaration-implicit-ctor.js new file mode 100644 index 0000000000..e17991ad81 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/class-declaration-implicit-ctor.js @@ -0,0 +1,18 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-runtime-semantics-bindingclassdeclarationevaluation +description: Function.prototype.toString on a class declaration (implicit constructor) +includes: [nativeFunctionMatcher.js] +---*/ + +/* before */class /* a */ A /* b */ { /* c */ }/* after */ +/* before */class /* a */ B /* b */ extends /* c */ A /* d */ { /* e */ }/* after */ +/* before */class /* a */ C /* b */ extends /* c */ B /* d */ { /* e */ m /* f */ ( /* g */ ) /* h */ { /* i */ } /* j */ }/* after */ + +assertToStringOrNativeFunction(A, "class /* a */ A /* b */ { /* c */ }"); +assertToStringOrNativeFunction(B, "class /* a */ B /* b */ extends /* c */ A /* d */ { /* e */ }"); +assertToStringOrNativeFunction(C, "class /* a */ C /* b */ extends /* c */ B /* d */ { /* e */ m /* f */ ( /* g */ ) /* h */ { /* i */ } /* j */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/class-expression-explicit-ctor.js b/js/src/tests/test262/built-ins/Function/prototype/toString/class-expression-explicit-ctor.js new file mode 100644 index 0000000000..6571e8ecba --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/class-expression-explicit-ctor.js @@ -0,0 +1,16 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-class-definitions-runtime-semantics-evaluation +description: Function.prototype.toString on a class expression (explicit constructor) +includes: [nativeFunctionMatcher.js] +---*/ + +let A = /* before */class /* a */ A /* b */ extends /* c */ B /* d */ { /* e */ constructor /* f */ ( /* g */ ) /* h */ { /* i */ ; /* j */ } /* k */ m /* l */ ( /* m */ ) /* n */ { /* o */ } /* p */ }/* after */; + +assertToStringOrNativeFunction(A, "class /* a */ A /* b */ extends /* c */ B /* d */ { /* e */ constructor /* f */ ( /* g */ ) /* h */ { /* i */ ; /* j */ } /* k */ m /* l */ ( /* m */ ) /* n */ { /* o */ } /* p */ }"); + +function B(){} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/class-expression-implicit-ctor.js b/js/src/tests/test262/built-ins/Function/prototype/toString/class-expression-implicit-ctor.js new file mode 100644 index 0000000000..824f57d639 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/class-expression-implicit-ctor.js @@ -0,0 +1,18 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-class-definitions-runtime-semantics-evaluation +description: Function.prototype.toString on a class expression (implicit constructor) +includes: [nativeFunctionMatcher.js] +---*/ + +let A = /* before */class /* a */ A /* b */ { /* c */ }/* after */; +let B = /* before */class /* a */ B /* b */ extends /* c */ A /* d */ { /* e */ }/* after */; +let C = /* before */class /* a */ C /* b */ extends /* c */ B /* d */ { /* e */ m /* f */ ( /* g */ ) /* h */ { /* i */ } /* j */ }/* after */; + +assertToStringOrNativeFunction(A, "class /* a */ A /* b */ { /* c */ }"); +assertToStringOrNativeFunction(B, "class /* a */ B /* b */ extends /* c */ A /* d */ { /* e */ }"); +assertToStringOrNativeFunction(C, "class /* a */ C /* b */ extends /* c */ B /* d */ { /* e */ m /* f */ ( /* g */ ) /* h */ { /* i */ } /* j */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/function-declaration-non-simple-parameter-list.js b/js/src/tests/test262/built-ins/Function/prototype/toString/function-declaration-non-simple-parameter-list.js new file mode 100644 index 0000000000..e277d39a8a --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/function-declaration-non-simple-parameter-list.js @@ -0,0 +1,14 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function-definitions-runtime-semantics-instantiatefunctionobject +description: Function.prototype.toString on a function with a non-simple parameter list +includes: [nativeFunctionMatcher.js] +---*/ + +/* before */function /* a */ f /* b */ ( /* c */ a /* d */ = /* e */ 0 /* f */ , /* g */ { /* h */ b /* i */ = /* j */ 0 /* k */ } /* l */ ) /* m */ { /* n */ }/* after */ + +assertToStringOrNativeFunction(f, "function /* a */ f /* b */ ( /* c */ a /* d */ = /* e */ 0 /* f */ , /* g */ { /* h */ b /* i */ = /* j */ 0 /* k */ } /* l */ ) /* m */ { /* n */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/function-declaration.js b/js/src/tests/test262/built-ins/Function/prototype/toString/function-declaration.js new file mode 100644 index 0000000000..f973e6659b --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/function-declaration.js @@ -0,0 +1,14 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function-definitions-runtime-semantics-instantiatefunctionobject +description: Function.prototype.toString on a function declaration +includes: [nativeFunctionMatcher.js] +---*/ + +/* before */function /* a */ f /* b */ ( /* c */ x /* d */ , /* e */ y /* f */ ) /* g */ { /* h */ ; /* i */ ; /* j */ }/* after */ + +assertToStringOrNativeFunction(f, "function /* a */ f /* b */ ( /* c */ x /* d */ , /* e */ y /* f */ ) /* g */ { /* h */ ; /* i */ ; /* j */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/function-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/function-expression.js new file mode 100644 index 0000000000..6018b16df2 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/function-expression.js @@ -0,0 +1,16 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function-definitions-runtime-semantics-evaluation +description: Function.prototype.toString on a function expression +includes: [nativeFunctionMatcher.js] +---*/ + +let f = /* before */function /* a */ F /* b */ ( /* c */ x /* d */ , /* e */ y /* f */ ) /* g */ { /* h */ ; /* i */ ; /* j */ }/* after */; +let g = /* before */function /* a */ ( /* b */ x /* c */ , /* d */ y /* e */ ) /* f */ { /* g */ ; /* h */ ; /* i */ }/* after */; + +assertToStringOrNativeFunction(f, "function /* a */ F /* b */ ( /* c */ x /* d */ , /* e */ y /* f */ ) /* g */ { /* h */ ; /* i */ ; /* j */ }"); +assertToStringOrNativeFunction(g, "function /* a */ ( /* b */ x /* c */ , /* d */ y /* e */ ) /* f */ { /* g */ ; /* h */ ; /* i */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/generator-function-declaration.js b/js/src/tests/test262/built-ins/Function/prototype/toString/generator-function-declaration.js new file mode 100644 index 0000000000..ab9dcb9625 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/generator-function-declaration.js @@ -0,0 +1,14 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-generator-function-definitions-runtime-semantics-instantiatefunctionobject +description: Function.prototype.toString on a generator function declaration +includes: [nativeFunctionMatcher.js] +---*/ + +/* before */function /* a */ * /* b */ g /* c */ ( /* d */ x /* e */ , /* f */ y /* g */ ) /* h */ { /* i */ ; /* j */ ; /* k */ }/* after */ + +assertToStringOrNativeFunction(g, "function /* a */ * /* b */ g /* c */ ( /* d */ x /* e */ , /* f */ y /* g */ ) /* h */ { /* i */ ; /* j */ ; /* k */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/generator-function-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/generator-function-expression.js new file mode 100644 index 0000000000..feb9ad6706 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/generator-function-expression.js @@ -0,0 +1,16 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-generator-function-definitions-runtime-semantics-evaluation +description: Function.prototype.toString on a generator function expression +includes: [nativeFunctionMatcher.js] +---*/ + +let f = /* before */function /* a */ * /* b */ F /* c */ ( /* d */ x /* e */ , /* f */ y /* g */ ) /* h */ { /* i */ ; /* j */ ; /* k */ }/* after */ +let g = /* before */function /* a */ * /* b */ ( /* c */ x /* d */ , /* e */ y /* f */ ) /* g */ { /* h */ ; /* i */ ; /* j */ }/* after */ + +assertToStringOrNativeFunction(f, "function /* a */ * /* b */ F /* c */ ( /* d */ x /* e */ , /* f */ y /* g */ ) /* h */ { /* i */ ; /* j */ ; /* k */ }"); +assertToStringOrNativeFunction(g, "function /* a */ * /* b */ ( /* c */ x /* d */ , /* e */ y /* f */ ) /* g */ { /* h */ ; /* i */ ; /* j */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/generator-method.js b/js/src/tests/test262/built-ins/Function/prototype/toString/generator-method.js new file mode 100644 index 0000000000..1cd18e24bd --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/generator-method.js @@ -0,0 +1,19 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-generator-function-definitions-runtime-semantics-propertydefinitionevaluation +description: Function.prototype.toString on a generator method +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = { /* before */* /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }/* after */ }.f; +let g = { /* before */* /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }.g; +let h = { /* before */* /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }.h; + +assertToStringOrNativeFunction(f, "* /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }"); +assertToStringOrNativeFunction(g, "* /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); +assertToStringOrNativeFunction(h, "* /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-expression-static.js b/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-expression-static.js new file mode 100644 index 0000000000..7295b41d77 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-expression-static.js @@ -0,0 +1,19 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-method-definitions-runtime-semantics-propertydefinitionevaluation +description: Function.prototype.toString on a getter (class; static) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = Object.getOwnPropertyDescriptor(class { static /* before */get /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }/* after */ }, "f").get; +let g = Object.getOwnPropertyDescriptor(class { static /* before */get /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }, "g").get; +let h = Object.getOwnPropertyDescriptor(class { static /* before */get /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }, "h").get; + +assertToStringOrNativeFunction(f, "get /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }"); +assertToStringOrNativeFunction(g, "get /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); +assertToStringOrNativeFunction(h, "get /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-expression.js new file mode 100644 index 0000000000..ac61d68a7b --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-expression.js @@ -0,0 +1,19 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-method-definitions-runtime-semantics-propertydefinitionevaluation +description: Function.prototype.toString on a getter (class) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = Object.getOwnPropertyDescriptor(class { /* before */get /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }/* after */ }.prototype, "f").get; +let g = Object.getOwnPropertyDescriptor(class { /* before */get /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }.prototype, "g").get; +let h = Object.getOwnPropertyDescriptor(class { /* before */get /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }.prototype, "h").get; + +assertToStringOrNativeFunction(f, "get /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }"); +assertToStringOrNativeFunction(g, "get /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); +assertToStringOrNativeFunction(h, "get /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-statement-static.js b/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-statement-static.js new file mode 100644 index 0000000000..d5c26ae1c8 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-statement-static.js @@ -0,0 +1,23 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-method-definitions-runtime-semantics-propertydefinitionevaluation +description: Function.prototype.toString on a getter (class; static) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +class F { static /* before */get /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }/* after */ } +class G { static /* before */get /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ } +class H { static /* before */get /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ } + +let f = Object.getOwnPropertyDescriptor(F, "f").get; +let g = Object.getOwnPropertyDescriptor(G, "g").get; +let h = Object.getOwnPropertyDescriptor(H, "h").get; + +assertToStringOrNativeFunction(f, "get /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }"); +assertToStringOrNativeFunction(g, "get /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); +assertToStringOrNativeFunction(h, "get /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-statement.js b/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-statement.js new file mode 100644 index 0000000000..92d62ec035 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/getter-class-statement.js @@ -0,0 +1,23 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-method-definitions-runtime-semantics-propertydefinitionevaluation +description: Function.prototype.toString on a getter (class) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +class F { /* before */get /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }/* after */ } +class G { /* before */get /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ } +class H { /* before */get /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ } + +let f = Object.getOwnPropertyDescriptor(F.prototype, "f").get; +let g = Object.getOwnPropertyDescriptor(G.prototype, "g").get; +let h = Object.getOwnPropertyDescriptor(H.prototype, "h").get; + +assertToStringOrNativeFunction(f, "get /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }"); +assertToStringOrNativeFunction(g, "get /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); +assertToStringOrNativeFunction(h, "get /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/getter-object.js b/js/src/tests/test262/built-ins/Function/prototype/toString/getter-object.js new file mode 100644 index 0000000000..f6f0ddfa97 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/getter-object.js @@ -0,0 +1,19 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-method-definitions-runtime-semantics-propertydefinitionevaluation +description: Function.prototype.toString on a getter (object) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = Object.getOwnPropertyDescriptor({ /* before */get /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }/* after */ }, "f").get; +let g = Object.getOwnPropertyDescriptor({ /* before */get /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }, "g").get; +let h = Object.getOwnPropertyDescriptor({ /* before */get /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }/* after */ }, "h").get; + +assertToStringOrNativeFunction(f, "get /* a */ f /* b */ ( /* c */ ) /* d */ { /* e */ }"); +assertToStringOrNativeFunction(g, "get /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); +assertToStringOrNativeFunction(h, "get /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ ) /* f */ { /* g */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/line-terminator-normalisation-CR-LF.js b/js/src/tests/test262/built-ins/Function/prototype/toString/line-terminator-normalisation-CR-LF.js new file mode 100644 index 0000000000..9c44e0bb5c --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/line-terminator-normalisation-CR-LF.js @@ -0,0 +1,39 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-function-definitions-runtime-semantics-instantiatefunctionobject
+description: Function.prototype.toString line terminator normalisation (CR-LF)
+info: |
+ Function.prototype.toString should not normalise line terminator sequences to Line Feed characters.
+ This file uses (Carriage Return, Line Feed) sequences as line terminators.
+includes: [nativeFunctionMatcher.js]
+---*/
+
+// before
+function
+// a
+f
+// b
+(
+// c
+x
+// d
+,
+// e
+y
+// f
+)
+// g
+{
+// h
+;
+// i
+;
+// j
+}
+// after
+
+assertToStringOrNativeFunction(f, "function\r\n// a\r\nf\r\n// b\r\n(\r\n// c\r\nx\r\n// d\r\n,\r\n// e\r\ny\r\n// f\r\n)\r\n// g\r\n{\r\n// h\r\n;\r\n// i\r\n;\r\n// j\r\n}");
+ +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/line-terminator-normalisation-CR.js b/js/src/tests/test262/built-ins/Function/prototype/toString/line-terminator-normalisation-CR.js new file mode 100644 index 0000000000..3485222334 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/line-terminator-normalisation-CR.js @@ -0,0 +1,2 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-function-definitions-runtime-semantics-instantiatefunctionobject
description: Function.prototype.toString line terminator normalisation (CR)
info: |
Function.prototype.toString should not normalise line terminator sequences to Line Feed characters.
This file uses Carriage Return characters as line terminators.
includes: [nativeFunctionMatcher.js]
---*/
// before
function
// a
f
// b
(
// c
x
// d
,
// e
y
// f
)
// g
{
// h
;
// i
;
// j
}
// after
assertToStringOrNativeFunction(f, "function\r// a\rf\r// b\r(\r// c\rx\r// d\r,\r// e\ry\r// f\r)\r// g\r{\r// h\r;\r// i\r;\r// j\r}");
+reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/line-terminator-normalisation-LF.js b/js/src/tests/test262/built-ins/Function/prototype/toString/line-terminator-normalisation-LF.js new file mode 100644 index 0000000000..f7aa2b5278 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/line-terminator-normalisation-LF.js @@ -0,0 +1,39 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function-definitions-runtime-semantics-instantiatefunctionobject +description: Function.prototype.toString line terminator normalisation (LF) +info: | + Function.prototype.toString should not normalise line terminator sequences to Line Feed characters. + This file uses Line Feed characters as line terminators. +includes: [nativeFunctionMatcher.js] +---*/ + +// before +function +// a +f +// b +( +// c +x +// d +, +// e +y +// f +) +// g +{ +// h +; +// i +; +// j +} +// after + +assertToStringOrNativeFunction(f, "function\n// a\nf\n// b\n(\n// c\nx\n// d\n,\n// e\ny\n// f\n)\n// g\n{\n// h\n;\n// i\n;\n// j\n}"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-expression-static.js b/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-expression-static.js new file mode 100644 index 0000000000..cfc091e465 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-expression-static.js @@ -0,0 +1,19 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-runtime-semantics-definemethod +description: Function.prototype.toString on a method (class; static) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = class { static /* before */f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ }.f; +let g = class { static /* before */[ /* a */ "g" /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ }.g; +let h = class { static /* before */[ /* a */ x /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ }.h; + +assertToStringOrNativeFunction(f, "f /* a */ ( /* b */ ) /* c */ { /* d */ }"); +assertToStringOrNativeFunction(g, "[ /* a */ \"g\" /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(h, "[ /* a */ x /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-expression.js new file mode 100644 index 0000000000..0af9bd73da --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-expression.js @@ -0,0 +1,19 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-runtime-semantics-definemethod +description: Function.prototype.toString on a method (class) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = class { /* before */f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ }.prototype.f; +let g = class { /* before */[ /* a */ "g" /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ }.prototype.g; +let h = class { /* before */[ /* a */ x /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ }.prototype.h; + +assertToStringOrNativeFunction(f, "f /* a */ ( /* b */ ) /* c */ { /* d */ }"); +assertToStringOrNativeFunction(g, "[ /* a */ \"g\" /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(h, "[ /* a */ x /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-statement-static.js b/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-statement-static.js new file mode 100644 index 0000000000..c1acf7a3f2 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-statement-static.js @@ -0,0 +1,23 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-runtime-semantics-definemethod +description: Function.prototype.toString on a method (class; static) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +class F { static /* before */f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ } +class G { static /* before */[ /* a */ "g" /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ } +class H { static /* before */[ /* a */ x /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ } + +let f = F.f; +let g = G.g; +let h = H.h; + +assertToStringOrNativeFunction(f, "f /* a */ ( /* b */ ) /* c */ { /* d */ }"); +assertToStringOrNativeFunction(g, "[ /* a */ \"g\" /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(h, "[ /* a */ x /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-statement.js b/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-statement.js new file mode 100644 index 0000000000..d1116a044e --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/method-class-statement.js @@ -0,0 +1,23 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-runtime-semantics-definemethod +description: Function.prototype.toString on a method (class) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +class F { /* before */f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ } +class G { /* before */[ /* a */ "g" /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ } +class H { /* before */[ /* a */ x /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ } + +let f = F.prototype.f; +let g = G.prototype.g; +let h = H.prototype.h; + +assertToStringOrNativeFunction(f, "f /* a */ ( /* b */ ) /* c */ { /* d */ }"); +assertToStringOrNativeFunction(g, "[ /* a */ \"g\" /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(h, "[ /* a */ x /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/method-computed-property-name.js b/js/src/tests/test262/built-ins/Function/prototype/toString/method-computed-property-name.js new file mode 100644 index 0000000000..fcfe262176 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/method-computed-property-name.js @@ -0,0 +1,16 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-runtime-semantics-definemethod +description: Function.prototype.toString on a method (object) +includes: [nativeFunctionMatcher.js] +---*/ + +let f = { /* before */[ /* a */ "f" /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }/* after */ }.f; +let g = { [ { a(){} }.a ](){ } }["a(){}"]; + +assertToStringOrNativeFunction(f, "[ /* a */ \"f\" /* b */ ] /* c */ ( /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(g, "[ { a(){} }.a ](){ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/method-object.js b/js/src/tests/test262/built-ins/Function/prototype/toString/method-object.js new file mode 100644 index 0000000000..d94c3ece27 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/method-object.js @@ -0,0 +1,14 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-runtime-semantics-definemethod +description: Function.prototype.toString on a method (object) +includes: [nativeFunctionMatcher.js] +---*/ + +let f = { /* before */f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ }.f; + +assertToStringOrNativeFunction(f, "f /* a */ ( /* b */ ) /* c */ { /* d */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/name.js b/js/src/tests/test262/built-ins/Function/prototype/toString/name.js new file mode 100644 index 0000000000..dc6751fd68 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/name.js @@ -0,0 +1,28 @@ +// Copyright (C) 2015 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: > + Function.prototype.toString.name is "toString". +info: | + Function.prototype.toString ( ) + + 17 ECMAScript Standard Built-in Objects: + Every built-in Function object, including constructors, that is not + identified as an anonymous function has a name property whose value + is a String. + + Unless otherwise specified, the name property of a built-in Function + object, if it exists, has the attributes { [[Writable]]: false, + [[Enumerable]]: false, [[Configurable]]: true }. +includes: [propertyHelper.js] +---*/ + +assert.sameValue(Function.prototype.toString.name, "toString"); + +verifyNotEnumerable(Function.prototype.toString, "name"); +verifyNotWritable(Function.prototype.toString, "name"); +verifyConfigurable(Function.prototype.toString, "name"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/not-a-constructor.js b/js/src/tests/test262/built-ins/Function/prototype/toString/not-a-constructor.js new file mode 100644 index 0000000000..b13c0c51a2 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/not-a-constructor.js @@ -0,0 +1,39 @@ +// Copyright (C) 2020 Rick Waldron. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-ecmascript-standard-built-in-objects +description: > + Function.prototype.toString does not implement [[Construct]], is not new-able +info: | + ECMAScript Function Objects + + Built-in function objects that are not identified as constructors do not + implement the [[Construct]] internal method unless otherwise specified in + the description of a particular function. + + sec-evaluatenew + + ... + 7. If IsConstructor(constructor) is false, throw a TypeError exception. + ... +includes: [isConstructor.js] +features: [Reflect.construct, arrow-function] +---*/ + +assert.sameValue( + isConstructor(Function.prototype.toString), + false, + 'isConstructor(Function.prototype.toString) must return false' +); + +assert.throws(TypeError, () => { + new Function.prototype.toString(); +}, '`new Function.prototype.toString()` throws TypeError'); + +var toString = Function.prototype.toString; +assert.throws(TypeError, () => { + new toString; +}, '`new toString` throws TypeError'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/private-method-class-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/private-method-class-expression.js new file mode 100644 index 0000000000..bb82202d74 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/private-method-class-expression.js @@ -0,0 +1,19 @@ +// Copyright (C) 2019 Kubilay Kahveci (Bloomberg LP). All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: Function.prototype.toString on a private method +features: [class-methods-private] +includes: [nativeFunctionMatcher.js] +---*/ + +let c = new (class { + /* before */#f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ + assert(expected) { + assertToStringOrNativeFunction(this.#f, expected); + } +}); + +c.assert("#f /* a */ ( /* b */ ) /* c */ { /* d */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/private-method-class-statement.js b/js/src/tests/test262/built-ins/Function/prototype/toString/private-method-class-statement.js new file mode 100644 index 0000000000..de64988c99 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/private-method-class-statement.js @@ -0,0 +1,20 @@ +// Copyright (C) 2019 Kubilay Kahveci (Bloomberg LP). All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: Function.prototype.toString on a private method +features: [class-methods-private] +includes: [nativeFunctionMatcher.js] +---*/ + +class C { + /* before */#f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ + assert(expected) { + assertToStringOrNativeFunction(this.#f, expected); + } +} + +let c = new C(); +c.assert("#f /* a */ ( /* b */ ) /* c */ { /* d */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/private-static-method-class-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/private-static-method-class-expression.js new file mode 100644 index 0000000000..fd863c65ca --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/private-static-method-class-expression.js @@ -0,0 +1,19 @@ +// Copyright (C) 2019 Kubilay Kahveci (Bloomberg LP). All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: Function.prototype.toString on a static private method +features: [class-static-methods-private] +includes: [nativeFunctionMatcher.js] +---*/ + +let C = class { + /* before */static #f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ + static assert(expected) { + assertToStringOrNativeFunction(this.#f, expected); + } +}; + +C.assert("#f /* a */ ( /* b */ ) /* c */ { /* d */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/private-static-method-class-statement.js b/js/src/tests/test262/built-ins/Function/prototype/toString/private-static-method-class-statement.js new file mode 100644 index 0000000000..5f3d97b0dc --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/private-static-method-class-statement.js @@ -0,0 +1,19 @@ +// Copyright (C) 2019 Kubilay Kahveci (Bloomberg LP). All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: Function.prototype.toString on a static private method +features: [class-static-methods-private] +includes: [nativeFunctionMatcher.js] +---*/ + +class C { + /* before */static #f /* a */ ( /* b */ ) /* c */ { /* d */ }/* after */ + static assert(expected) { + assertToStringOrNativeFunction(this.#f, expected); + } +} + +C.assert("#f /* a */ ( /* b */ ) /* c */ { /* d */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-arrow-function.js b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-arrow-function.js new file mode 100644 index 0000000000..5cce27255f --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-arrow-function.js @@ -0,0 +1,24 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of Proxy for function target does not throw (Arrow Function) +info: | + ... + If Type(func) is Object and IsCallable(func) is true, then return an + implementation-dependent String source code representation of func. + The representation must have the syntax of a NativeFunction. + ... + + NativeFunction: + function IdentifierName_opt ( FormalParameters ) { [ native code ] } + +features: [arrow-function, Proxy] +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(new Proxy(() => {}, {})); +assertNativeFunction(new Proxy(() => {}, { apply() {} }).apply); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-function.js b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-function.js new file mode 100644 index 0000000000..e618b0071e --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-function.js @@ -0,0 +1,24 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of Proxy for function target does not throw (Async Function Expression) +info: | + ... + If Type(func) is Object and IsCallable(func) is true, then return an + implementation-dependent String source code representation of func. + The representation must have the syntax of a NativeFunction. + ... + + NativeFunction: + function IdentifierName_opt ( FormalParameters ) { [ native code ] } + +features: [async-functions, Proxy] +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(new Proxy(async function() {}, {})); +assertNativeFunction(new Proxy(async function() {}, { apply() {} }).apply); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-generator-function.js b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-generator-function.js new file mode 100644 index 0000000000..ddd0bc95cb --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-generator-function.js @@ -0,0 +1,24 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of Proxy for function target does not throw (Async Generator Function Expression) +info: | + ... + If Type(func) is Object and IsCallable(func) is true, then return an + implementation-dependent String source code representation of func. + The representation must have the syntax of a NativeFunction. + ... + + NativeFunction: + function IdentifierName_opt ( FormalParameters ) { [ native code ] } + +features: [async-iteration, Proxy] +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(new Proxy(async function * () {}, {})); +assertNativeFunction(new Proxy(async function * () {}, { apply() {} }).apply); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-generator-method-definition.js b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-generator-method-definition.js new file mode 100644 index 0000000000..6ee8391e80 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-generator-method-definition.js @@ -0,0 +1,24 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of Proxy for function target does not throw (Async Generator Method Definition) +info: | + ... + If Type(func) is Object and IsCallable(func) is true, then return an + implementation-dependent String source code representation of func. + The representation must have the syntax of a NativeFunction. + ... + + NativeFunction: + function IdentifierName_opt ( FormalParameters ) { [ native code ] } + +features: [async-iteration, Proxy] +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(new Proxy({ async * method() {} }.method, {})); +assertNativeFunction(new Proxy({ async * method() {} }.method, { apply() {} }).apply); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-method-definition.js b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-method-definition.js new file mode 100644 index 0000000000..0ddf3dc57d --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-async-method-definition.js @@ -0,0 +1,24 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of Proxy for function target does not throw (Async Method Definition) +info: | + ... + If Type(func) is Object and IsCallable(func) is true, then return an + implementation-dependent String source code representation of func. + The representation must have the syntax of a NativeFunction. + ... + + NativeFunction: + function IdentifierName_opt ( FormalParameters ) { [ native code ] } + +features: [async-functions, Proxy] +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(new Proxy({ async method() {} }.method, {})); +assertNativeFunction(new Proxy({ async method() {} }.method, { apply() {} }).apply); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-bound-function.js b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-bound-function.js new file mode 100644 index 0000000000..7a780b3981 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-bound-function.js @@ -0,0 +1,24 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of Proxy for function target does not throw (bound Function Expression) +info: | + ... + If Type(func) is Object and IsCallable(func) is true, then return an + implementation-dependent String source code representation of func. + The representation must have the syntax of a NativeFunction. + ... + + NativeFunction: + function IdentifierName_opt ( FormalParameters ) { [ native code ] } + +features: [Proxy] +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(new Proxy(function() {}.bind({}), {})); +assertNativeFunction(new Proxy(function() {}.bind({}), { apply() {} }).apply); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-class.js b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-class.js new file mode 100644 index 0000000000..c05d1b7139 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-class.js @@ -0,0 +1,24 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of Proxy for function target does not throw (Class Expression) +info: | + ... + If Type(func) is Object and IsCallable(func) is true, then return an + implementation-dependent String source code representation of func. + The representation must have the syntax of a NativeFunction. + ... + + NativeFunction: + function IdentifierName_opt ( FormalParameters ) { [ native code ] } + +features: [class, Proxy] +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(new Proxy(class {}, {})); +assertNativeFunction(new Proxy(class {}, { apply() {} }).apply); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-function-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-function-expression.js new file mode 100644 index 0000000000..13fe06881a --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-function-expression.js @@ -0,0 +1,24 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of Proxy for function target does not throw (Function Expression) +info: | + ... + If Type(func) is Object and IsCallable(func) is true, then return an + implementation-dependent String source code representation of func. + The representation must have the syntax of a NativeFunction. + ... + + NativeFunction: + function IdentifierName_opt ( FormalParameters ) { [ native code ] } + +features: [Proxy] +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(new Proxy(function() {}, {})); +assertNativeFunction(new Proxy(function() {}, { apply() {} }).apply); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-generator-function.js b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-generator-function.js new file mode 100644 index 0000000000..2104740abd --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-generator-function.js @@ -0,0 +1,24 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of Proxy for function target does not throw (Generator Function Expression) +info: | + ... + If Type(func) is Object and IsCallable(func) is true, then return an + implementation-dependent String source code representation of func. + The representation must have the syntax of a NativeFunction. + ... + + NativeFunction: + function IdentifierName_opt ( FormalParameters ) { [ native code ] } + +features: [generators, Proxy] +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(new Proxy(function * () {}, {})); +assertNativeFunction(new Proxy(function * () {}, { apply() {} }).apply); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-method-definition.js b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-method-definition.js new file mode 100644 index 0000000000..5fc85fbcf9 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-method-definition.js @@ -0,0 +1,24 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of Proxy for function target does not throw (Method Definition) +info: | + ... + If Type(func) is Object and IsCallable(func) is true, then return an + implementation-dependent String source code representation of func. + The representation must have the syntax of a NativeFunction. + ... + + NativeFunction: + function IdentifierName_opt ( FormalParameters ) { [ native code ] } + +features: [Proxy] +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(new Proxy({ method() {} }.method, {})); +assertNativeFunction(new Proxy({ method() {} }.method, { apply() {} }).apply); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-non-callable-throws.js b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-non-callable-throws.js new file mode 100644 index 0000000000..764bccf8b0 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/proxy-non-callable-throws.js @@ -0,0 +1,18 @@ +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-function.prototype.tostring +description: > + toString of Proxy for non-callable target throws +info: | + ... + Throw a TypeError exception. + +features: [Proxy] +---*/ + +assert.throws(TypeError, function() { + Function.prototype.toString.call(new Proxy({}, {})); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-expression-static.js b/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-expression-static.js new file mode 100644 index 0000000000..301ee40dcf --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-expression-static.js @@ -0,0 +1,19 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-method-definitions-runtime-semantics-propertydefinitionevaluation +description: Function.prototype.toString on a setter (class; static) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = Object.getOwnPropertyDescriptor(class { static /* before */set /* a */ f /* b */ ( /* c */ a /* d */ ) /* e */ { /* f */ }/* after */ }, "f").set; +let g = Object.getOwnPropertyDescriptor(class { static /* before */set /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }/* after */ }, "g").set; +let h = Object.getOwnPropertyDescriptor(class { static /* before */set /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }/* after */ }, "h").set; + +assertToStringOrNativeFunction(f, "set /* a */ f /* b */ ( /* c */ a /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(g, "set /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }"); +assertToStringOrNativeFunction(h, "set /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-expression.js b/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-expression.js new file mode 100644 index 0000000000..3908785a67 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-expression.js @@ -0,0 +1,19 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-method-definitions-runtime-semantics-propertydefinitionevaluation +description: Function.prototype.toString on a setter (class) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = Object.getOwnPropertyDescriptor(class { /* before */set /* a */ f /* b */ ( /* c */ a /* d */ ) /* e */ { /* f */ }/* after */ }.prototype, "f").set; +let g = Object.getOwnPropertyDescriptor(class { /* before */set /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }/* after */ }.prototype, "g").set; +let h = Object.getOwnPropertyDescriptor(class { /* before */set /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }/* after */ }.prototype, "h").set; + +assertToStringOrNativeFunction(f, "set /* a */ f /* b */ ( /* c */ a /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(g, "set /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }"); +assertToStringOrNativeFunction(h, "set /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-statement-static.js b/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-statement-static.js new file mode 100644 index 0000000000..a5f3caaae9 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-statement-static.js @@ -0,0 +1,23 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-method-definitions-runtime-semantics-propertydefinitionevaluation +description: Function.prototype.toString on a setter (class; static) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +class F { static /* before */set /* a */ f /* b */ ( /* c */ a /* d */ ) /* e */ { /* f */ }/* after */ } +class G { static /* before */set /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }/* after */ } +class H { static /* before */set /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }/* after */ } + +let f = Object.getOwnPropertyDescriptor(F, "f").set; +let g = Object.getOwnPropertyDescriptor(G, "g").set; +let h = Object.getOwnPropertyDescriptor(H, "h").set; + +assertToStringOrNativeFunction(f, "set /* a */ f /* b */ ( /* c */ a /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(g, "set /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }"); +assertToStringOrNativeFunction(h, "set /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-statement.js b/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-statement.js new file mode 100644 index 0000000000..319d2e2556 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/setter-class-statement.js @@ -0,0 +1,23 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-method-definitions-runtime-semantics-propertydefinitionevaluation +description: Function.prototype.toString on a setter (class) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +class F { /* before */set /* a */ f /* b */ ( /* c */ a /* d */ ) /* e */ { /* f */ }/* after */ } +class G { /* before */set /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }/* after */ } +class H { /* before */set /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }/* after */ } + +let f = Object.getOwnPropertyDescriptor(F.prototype, "f").set; +let g = Object.getOwnPropertyDescriptor(G.prototype, "g").set; +let h = Object.getOwnPropertyDescriptor(H.prototype, "h").set; + +assertToStringOrNativeFunction(f, "set /* a */ f /* b */ ( /* c */ a /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(g, "set /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }"); +assertToStringOrNativeFunction(h, "set /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/setter-object.js b/js/src/tests/test262/built-ins/Function/prototype/toString/setter-object.js new file mode 100644 index 0000000000..41c3953a3a --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/setter-object.js @@ -0,0 +1,19 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-method-definitions-runtime-semantics-propertydefinitionevaluation +description: Function.prototype.toString on a setter (object) +includes: [nativeFunctionMatcher.js] +---*/ + +let x = "h"; +let f = Object.getOwnPropertyDescriptor({ /* before */set /* a */ f /* b */ ( /* c */ a /* d */ ) /* e */ { /* f */ }/* after */ }, "f").set; +let g = Object.getOwnPropertyDescriptor({ /* before */set /* a */ [ /* b */ "g" /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }/* after */ }, "g").set; +let h = Object.getOwnPropertyDescriptor({ /* before */set /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }/* after */ }, "h").set; + +assertToStringOrNativeFunction(f, "set /* a */ f /* b */ ( /* c */ a /* d */ ) /* e */ { /* f */ }"); +assertToStringOrNativeFunction(g, "set /* a */ [ /* b */ \"g\" /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }"); +assertToStringOrNativeFunction(h, "set /* a */ [ /* b */ x /* c */ ] /* d */ ( /* e */ a /* f */ ) /* g */ { /* h */ }"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/shell.js b/js/src/tests/test262/built-ins/Function/prototype/toString/shell.js new file mode 100644 index 0000000000..6b85ec8539 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/shell.js @@ -0,0 +1,514 @@ +// GENERATED, DO NOT EDIT +// file: nativeFunctionMatcher.js +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +description: Assert _NativeFunction_ Syntax +info: | + NativeFunction : + function _NativeFunctionAccessor_ opt _IdentifierName_ opt ( _FormalParameters_ ) { [ native code ] } + NativeFunctionAccessor : + get + set +defines: + - assertToStringOrNativeFunction + - assertNativeFunction + - validateNativeFunctionSource +---*/ + +const validateNativeFunctionSource = function(source) { + // These regexes should be kept up to date with Unicode using `regexpu-core`. + // `/\p{ID_Start}/u` + const UnicodeIDStart = 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+ // `/\p{ID_Continue}/u` + const UnicodeIDContinue = 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\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF2D-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE35\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2\uDD00-\uDD27\uDD30-\uDD39\uDE80-\uDEA9\uDEAB\uDEAC\uDEB0\uDEB1\uDF00-\uDF1C\uDF27\uDF30-\uDF50\uDFB0-\uDFC4\uDFE0-\uDFF6]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD44-\uDD47\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDC9-\uDDCC\uDDCE-\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE37\uDE3E\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF00-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3B-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF50\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC00-\uDC4A\uDC50-\uDC59\uDC5E-\uDC61\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDDD8-\uDDDD\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB8\uDEC0-\uDEC9\uDF00-\uDF1A\uDF1D-\uDF2B\uDF30-\uDF39]|\uD806[\uDC00-\uDC3A\uDCA0-\uDCE9\uDCFF-\uDD06\uDD09\uDD0C-\uDD13\uDD15\uDD16\uDD18-\uDD35\uDD37\uDD38\uDD3B-\uDD43\uDD50-\uDD59\uDDA0-\uDDA7\uDDAA-\uDDD7\uDDDA-\uDDE1\uDDE3\uDDE4\uDE00-\uDE3E\uDE47\uDE50-\uDE99\uDE9D\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC36\uDC38-\uDC40\uDC50-\uDC59\uDC72-\uDC8F\uDC92-\uDCA7\uDCA9-\uDCB6\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD36\uDD3A\uDD3C\uDD3D\uDD3F-\uDD47\uDD50-\uDD59\uDD60-\uDD65\uDD67\uDD68\uDD6A-\uDD8E\uDD90\uDD91\uDD93-\uDD98\uDDA0-\uDDA9\uDEE0-\uDEF6\uDFB0]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD822\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879\uD880-\uD883][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDE40-\uDE7F\uDF00-\uDF4A\uDF4F-\uDF87\uDF8F-\uDF9F\uDFE0\uDFE1\uDFE3\uDFE4\uDFF0\uDFF1]|\uD821[\uDC00-\uDFF7]|\uD823[\uDC00-\uDCD5\uDD00-\uDD08]|\uD82C[\uDC00-\uDD1E\uDD50-\uDD52\uDD64-\uDD67\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD836[\uDE00-\uDE36\uDE3B-\uDE6C\uDE75\uDE84\uDE9B-\uDE9F\uDEA1-\uDEAF]|\uD838[\uDC00-\uDC06\uDC08-\uDC18\uDC1B-\uDC21\uDC23\uDC24\uDC26-\uDC2A\uDD00-\uDD2C\uDD30-\uDD3D\uDD40-\uDD49\uDD4E\uDEC0-\uDEF9]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6\uDD00-\uDD4B\uDD50-\uDD59]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD83E[\uDFF0-\uDFF9]|\uD869[\uDC00-\uDEDD\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D]|\uD884[\uDC00-\uDF4A]|\uDB40[\uDD00-\uDDEF])/; + // `/\p{Space_Separator}/u` + const UnicodeSpaceSeparator = /[ \xA0\u1680\u2000-\u200A\u202F\u205F\u3000]/; + + const isNewline = (c) => /[\u000A\u000D\u2028\u2029]/u.test(c); + const isWhitespace = (c) => /[\u0009\u000B\u000C\u0020\u00A0\uFEFF]/u.test(c) || UnicodeSpaceSeparator.test(c); + + let pos = 0; + + const eatWhitespace = () => { + while (pos < source.length) { + const c = source[pos]; + if (isWhitespace(c) || isNewline(c)) { + pos += 1; + continue; + } + + if (c === '/') { + if (source[pos + 1] === '/') { + while (pos < source.length) { + if (isNewline(source[pos])) { + break; + } + pos += 1; + } + continue; + } + if (source[pos + 1] === '*') { + const end = source.indexOf('*/', pos); + if (end === -1) { + throw new SyntaxError(); + } + pos = end + '*/'.length; + continue; + } + } + + break; + } + }; + + const getIdentifier = () => { + eatWhitespace(); + + const start = pos; + let end = pos; + switch (source[end]) { + case '_': + case '$': + end += 1; + break; + default: + if (UnicodeIDStart.test(source[end])) { + end += 1; + break; + } + return null; + } + while (end < source.length) { + const c = source[end]; + switch (c) { + case '_': + case '$': + end += 1; + break; + default: + if (UnicodeIDContinue.test(c)) { + end += 1; + break; + } + return source.slice(start, end); + } + } + return source.slice(start, end); + }; + + const test = (s) => { + eatWhitespace(); + + if (/\w/.test(s)) { + return getIdentifier() === s; + } + return source.slice(pos, pos + s.length) === s; + }; + + const eat = (s) => { + if (test(s)) { + pos += s.length; + return true; + } + return false; + }; + + const eatIdentifier = () => { + const n = getIdentifier(); + if (n !== null) { + pos += n.length; + return true; + } + return false; + }; + + const expect = (s) => { + if (!eat(s)) { + throw new SyntaxError(); + } + }; + + const eatString = () => { + if (source[pos] === '\'' || source[pos] === '"') { + const match = source[pos]; + pos += 1; + while (pos < source.length) { + if (source[pos] === match && source[pos - 1] !== '\\') { + return; + } + if (isNewline(source[pos])) { + throw new SyntaxError(); + } + pos += 1; + } + throw new SyntaxError(); + } + }; + + // "Stumble" through source text until matching character is found. + // Assumes ECMAScript syntax keeps `[]` and `()` balanced. + const stumbleUntil = (c) => { + const match = { + ']': '[', + ')': '(', + }[c]; + let nesting = 1; + while (pos < source.length) { + eatWhitespace(); + eatString(); // Strings may contain unbalanced characters. + if (source[pos] === match) { + nesting += 1; + } else if (source[pos] === c) { + nesting -= 1; + } + pos += 1; + if (nesting === 0) { + return; + } + } + throw new SyntaxError(); + }; + + // function + expect('function'); + + // NativeFunctionAccessor + eat('get') || eat('set'); + + // PropertyName + if (!eatIdentifier() && eat('[')) { + stumbleUntil(']'); + } + + // ( FormalParameters ) + expect('('); + stumbleUntil(')'); + + // { + expect('{'); + + // [native code] + expect('['); + expect('native'); + expect('code'); + expect(']'); + + // } + expect('}'); + + eatWhitespace(); + if (pos !== source.length) { + throw new SyntaxError(); + } +}; + +const assertToStringOrNativeFunction = function(fn, expected) { + const actual = "" + fn; + try { + assert.sameValue(actual, expected); + } catch (unused) { + assertNativeFunction(fn, expected); + } +}; + +const assertNativeFunction = function(fn, special) { + const actual = "" + fn; + try { + validateNativeFunctionSource(actual); + } catch (unused) { + throw new Test262Error('Conforms to NativeFunction Syntax: ' + JSON.stringify(actual) + (special ? ' (' + special + ')' : '')); + } +}; + +// file: wellKnownIntrinsicObjects.js +// Copyright (C) 2018 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +description: | + An Array of all representable Well-Known Intrinsic Objects +defines: [WellKnownIntrinsicObjects] +---*/ + +const WellKnownIntrinsicObjects = [ + { + name: '%AggregateError%', + source: 'AggregateError', + }, + { + name: '%Array%', + source: 'Array', + }, + { + name: '%ArrayBuffer%', + source: 'ArrayBuffer', + }, + { + name: '%ArrayIteratorPrototype%', + source: 'Object.getPrototypeOf([][Symbol.iterator]())', + }, + { + name: '%AsyncFromSyncIteratorPrototype%', + source: 'undefined', + }, + { + name: '%AsyncFunction%', + source: '(async function() {}).constructor', + }, + { + name: '%AsyncGeneratorFunction%', + source: 'Object.getPrototypeOf(async function * () {})', + }, + { + name: '%AsyncIteratorPrototype%', + source: '((async function * () {})())[Symbol.asyncIterator]()', + }, + { + name: '%Atomics%', + source: 'Atomics', + }, + { + name: '%BigInt%', + source: 'BigInt', + }, + { + name: '%BigInt64Array%', + source: 'BigInt64Array', + }, + { + name: '%BigUint64Array%', + source: 'BigUint64Array', + }, + { + name: '%Boolean%', + source: 'Boolean', + }, + { + name: '%DataView%', + source: 'DataView', + }, + { + name: '%Date%', + source: 'Date', + }, + { + name: '%decodeURI%', + source: 'decodeURI', + }, + { + name: '%decodeURIComponent%', + source: 'decodeURIComponent', + }, + { + name: '%encodeURI%', + source: 'encodeURI', + }, + { + name: '%encodeURIComponent%', + source: 'encodeURIComponent', + }, + { + name: '%Error%', + source: 'Error', + }, + { + name: '%eval%', + source: 'eval', + }, + { + name: '%EvalError%', + source: 'EvalError', + }, + { + name: '%FinalizationRegistry%', + source: 'FinalizationRegistry', + }, + { + name: '%Float32Array%', + source: 'Float32Array', + }, + { + name: '%Float64Array%', + source: 'Float64Array', + }, + { + name: '%ForInIteratorPrototype%', + source: '', + }, + { + name: '%Function%', + source: 'Function', + }, + { + name: '%GeneratorFunction%', + source: 'Object.getPrototypeOf(function * () {})', + }, + { + name: '%Int8Array%', + source: 'Int8Array', + }, + { + name: '%Int16Array%', + source: 'Int16Array', + }, + { + name: '%Int32Array%', + source: 'Int32Array', + }, + { + name: '%isFinite%', + source: 'isFinite', + }, + { + name: '%isNaN%', + source: 'isNaN', + }, + { + name: '%IteratorPrototype%', + source: 'Object.getPrototypeOf(Object.getPrototypeOf([][Symbol.iterator]()))', + }, + { + name: '%JSON%', + source: 'JSON', + }, + { + name: '%Map%', + source: 'Map', + }, + { + name: '%MapIteratorPrototype%', + source: 'Object.getPrototypeOf(new Map()[Symbol.iterator]())', + }, + { + name: '%Math%', + source: 'Math', + }, + { + name: '%Number%', + source: 'Number', + }, + { + name: '%Object%', + source: 'Object', + }, + { + name: '%parseFloat%', + source: 'parseFloat', + }, + { + name: '%parseInt%', + source: 'parseInt', + }, + { + name: '%Promise%', + source: 'Promise', + }, + { + name: '%Proxy%', + source: 'Proxy', + }, + { + name: '%RangeError%', + source: 'RangeError', + }, + { + name: '%ReferenceError%', + source: 'ReferenceError', + }, + { + name: '%Reflect%', + source: 'Reflect', + }, + { + name: '%RegExp%', + source: 'RegExp', + }, + { + name: '%RegExpStringIteratorPrototype%', + source: 'RegExp.prototype[Symbol.matchAll]("")', + }, + { + name: '%Set%', + source: 'Set', + }, + { + name: '%SetIteratorPrototype%', + source: 'Object.getPrototypeOf(new Set()[Symbol.iterator]())', + }, + { + name: '%SharedArrayBuffer%', + source: 'SharedArrayBuffer', + }, + { + name: '%String%', + source: 'String', + }, + { + name: '%StringIteratorPrototype%', + source: 'Object.getPrototypeOf(new String()[Symbol.iterator]())', + }, + { + name: '%Symbol%', + source: 'Symbol', + }, + { + name: '%SyntaxError%', + source: 'SyntaxError', + }, + { + name: '%ThrowTypeError%', + source: '(function() { "use strict"; return Object.getOwnPropertyDescriptor(arguments, "callee").get })()', + }, + { + name: '%TypedArray%', + source: 'Object.getPrototypeOf(Uint8Array)', + }, + { + name: '%TypeError%', + source: 'TypeError', + }, + { + name: '%Uint8Array%', + source: 'Uint8Array', + }, + { + name: '%Uint8ClampedArray%', + source: 'Uint8ClampedArray', + }, + { + name: '%Uint16Array%', + source: 'Uint16Array', + }, + { + name: '%Uint32Array%', + source: 'Uint32Array', + }, + { + name: '%URIError%', + source: 'URIError', + }, + { + name: '%WeakMap%', + source: 'WeakMap', + }, + { + name: '%WeakRef%', + source: 'WeakRef', + }, + { + name: '%WeakSet%', + source: 'WeakSet', + }, +]; + +WellKnownIntrinsicObjects.forEach((wkio) => { + var actual; + + try { + actual = new Function("return " + wkio.source)(); + } catch (exception) { + // Nothing to do here. + } + + wkio.value = actual; +}); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/symbol-named-builtins.js b/js/src/tests/test262/built-ins/Function/prototype/toString/symbol-named-builtins.js new file mode 100644 index 0000000000..f9c94757b5 --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/symbol-named-builtins.js @@ -0,0 +1,13 @@ +// Copyright (C) 2018 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on symbol-named built-ins +includes: [nativeFunctionMatcher.js] +---*/ + +assertNativeFunction(RegExp.prototype[Symbol.match]); +assertNativeFunction(Object.getOwnPropertyDescriptor(RegExp, Symbol.species).get); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Function/prototype/toString/unicode.js b/js/src/tests/test262/built-ins/Function/prototype/toString/unicode.js new file mode 100644 index 0000000000..79b7fb7b0b --- /dev/null +++ b/js/src/tests/test262/built-ins/Function/prototype/toString/unicode.js @@ -0,0 +1,17 @@ +// Copyright (C) 2016 Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-function.prototype.tostring +description: Function.prototype.toString on a function with Unicode escape sequences +info: | + Function.prototype.toString returns a slice of the source text before + any potential Unicode escape sequence substitution in identifiers +includes: [nativeFunctionMatcher.js] +---*/ + +function \u0061(\u{62}, \u0063) { \u0062 = \u{00063}; return b; } + +assertToStringOrNativeFunction(a, "function \\u0061(\\u{62}, \\u0063) { \\u0062 = \\u{00063}; return b; }"); + +reportCompare(0, 0); |