diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/JSON/parse')
74 files changed, 2193 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-1.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-1.js new file mode 100644 index 0000000000..ae9059ed5b --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-1.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-0-1 +description: The JSON lexical grammar treats whitespace as a token seperator +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('12\t\r\n 34'); // should produce a syntax error as whitespace results in two tokens +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-2.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-2.js new file mode 100644 index 0000000000..7cb3e4fc2d --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-2.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-0-2 +description: > + <VT> is not valid JSON whitespace as specified by the production + JSONWhitespace. +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('\u000b1234'); // should produce a syntax error +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-3.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-3.js new file mode 100644 index 0000000000..b6436fa204 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-3.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-0-3 +description: > + <FF> is not valid JSON whitespace as specified by the production + JSONWhitespace. +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('\u000c1234'); // should produce a syntax error +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-4.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-4.js new file mode 100644 index 0000000000..448066da70 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-4.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-0-4 +description: > + <NBSP> is not valid JSON whitespace as specified by the production + JSONWhitespace. +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('\u00a01234'); // should produce a syntax error +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-5.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-5.js new file mode 100644 index 0000000000..0d0b9d0e1b --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-5.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-0-5 +description: > + <ZWSPP> is not valid JSON whitespace as specified by the + production JSONWhitespace. +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('\u200b1234'); // should produce a syntax error +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-6.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-6.js new file mode 100644 index 0000000000..07c7436077 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-6.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-0-6 +description: > + <BOM> is not valid JSON whitespace as specified by the production + JSONWhitespace. +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('\ufeff1234'); // should produce a syntax error a +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-8.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-8.js new file mode 100644 index 0000000000..c2a49dbb58 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-8.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-0-8 +description: > + U+2028 and U+2029 are not valid JSON whitespace as specified by + the production JSONWhitespace. +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('\u2028\u20291234'); // should produce a syntax error +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-9.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-9.js new file mode 100644 index 0000000000..04a9d306a9 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-0-9.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-0-9 +description: Whitespace characters can appear before/after any JSONtoken +---*/ + +JSON.parse('\t\r \n{\t\r \n' + + '"property"\t\r \n:\t\r \n{\t\r \n}\t\r \n,\t\r \n' + + '"prop2"\t\r \n:\t\r \n' + + '[\t\r \ntrue\t\r \n,\t\r \nnull\t\r \n,123.456\t\r \n]' + + '\t\r \n}\t\r \n'); // should JOSN parse without error + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-1.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-1.js new file mode 100644 index 0000000000..64bddfb579 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-1.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g1-1 +description: The JSON lexical grammar treats <TAB> as a whitespace character +---*/ + +assert.sameValue(JSON.parse('\t1234'), 1234, '<TAB> should be ignored'); + +assert.throws(SyntaxError, function() { + JSON.parse('12\t34'); +}, '<TAB> should produce a syntax error as whitespace results in two tokens'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-2.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-2.js new file mode 100644 index 0000000000..53a0261914 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-2.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g1-2 +description: The JSON lexical grammar treats <CR> as a whitespace character +---*/ + +assert.sameValue(JSON.parse('\r1234'), 1234, '<cr> should be ignored'); + +assert.throws(SyntaxError, function() { + JSON.parse('12\r34'); +}, '<CR> should produce a syntax error as whitespace results in two tokens'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-3.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-3.js new file mode 100644 index 0000000000..b846ff548c --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-3.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g1-3 +description: The JSON lexical grammar treats <LF> as a whitespace character +---*/ + +assert.sameValue(JSON.parse('\n1234'), 1234, '<LF> should be ignored'); + +assert.throws(SyntaxError, function() { + JSON.parse('12\n34'); +}, '<LF> should produce a syntax error as whitespace results in two tokens'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-4.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-4.js new file mode 100644 index 0000000000..ba29db50da --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g1-4.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g1-4 +description: The JSON lexical grammar treats <SP> as a whitespace character +---*/ + +assert.sameValue(JSON.parse(' 1234'), 1234, '<SP> should be ignored'); + +assert.throws(SyntaxError, function() { + JSON.parse('12 34'); +}, '<SP> should produce a syntax error as whitespace results in two tokens'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-1.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-1.js new file mode 100644 index 0000000000..f39bb364b6 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-1.js @@ -0,0 +1,11 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g2-1 +description: JSONStrings can be written using double quotes +---*/ + +assert.sameValue(JSON.parse('"abc"'), "abc", 'JSON.parse(\'"abc"\')'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-2.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-2.js new file mode 100644 index 0000000000..28379cace7 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-2.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g2-2 +description: A JSONString may not be delimited by single quotes +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse("'abc'"); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-3.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-3.js new file mode 100644 index 0000000000..4a0e5ad382 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-3.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g2-3 +description: A JSONString may not be delimited by Uncode escaped quotes +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse("\\u0022abc\\u0022"); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-4.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-4.js new file mode 100644 index 0000000000..0e366108bc --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-4.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g2-4 +description: A JSONString must both begin and end with double quotes +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('"ab'+"c'"); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-5.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-5.js new file mode 100644 index 0000000000..51fd1c8e77 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g2-5.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g2-5 +description: > + A JSONStrings can contain no JSONStringCharacters (Empty + JSONStrings) +---*/ + +assert.sameValue(JSON.parse('""'), "", 'JSON.parse(\'""\')'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-1.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-1.js new file mode 100644 index 0000000000..fcbe29740a --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-1.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g4-1 +description: > + The JSON lexical grammar does not allow a JSONStringCharacter to + be any of the Unicode characters U+0000 thru U+0007 +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('"\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007"'); // invalid string characters should produce a syntax error +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-2.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-2.js new file mode 100644 index 0000000000..7d29a50833 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-2.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g4-2 +description: > + The JSON lexical grammar does not allow a JSONStringCharacter to + be any of the Unicode characters U+0008 thru U+000F +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('"\u0008\u0009\u000a\u000b\u000c\u000d\u000e\u000f"'); // invalid string characters should produce a syntax error +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-3.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-3.js new file mode 100644 index 0000000000..94b1a4f02f --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-3.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g4-3 +description: > + The JSON lexical grammar does not allow a JSONStringCharacter to + be any of the Unicode characters U+0010 thru U+0017 +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('"\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017"'); // invalid string characters should produce a syntax error +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-4.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-4.js new file mode 100644 index 0000000000..3df9c206f1 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g4-4.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g4-4 +description: > + The JSON lexical grammar does not allow a JSONStringCharacter to + be any of the Unicode characters U+0018 thru U+001F +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('"\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f"'); // invalid string characters should produce a syntax error +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g5-1.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g5-1.js new file mode 100644 index 0000000000..80f58f2b52 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g5-1.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g5-1 +description: > + The JSON lexical grammar allows Unicode escape sequences in a + JSONString +---*/ + +assert.sameValue(JSON.parse('"\\u0058"'), 'X', 'JSON.parse(\'"\\u0058"\')'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g5-2.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g5-2.js new file mode 100644 index 0000000000..8111eae39d --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g5-2.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g5-2 +description: > + A JSONStringCharacter UnicodeEscape may not have fewer than 4 hex + characters +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('"\\u005"') +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g5-3.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g5-3.js new file mode 100644 index 0000000000..c302bc31ef --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g5-3.js @@ -0,0 +1,15 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g5-3 +description: > + A JSONStringCharacter UnicodeEscape may not include any non=hex + characters +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('"\\u0X50"') +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-1.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-1.js new file mode 100644 index 0000000000..49ed1a4af1 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-1.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g6-1 +description: > + The JSON lexical grammer allows '/' as a JSONEscapeCharacter after + '' in a JSONString +---*/ + +assert.sameValue(JSON.parse('"\\/"'), '/', 'JSON.parse(\'"\\/"\')'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-2.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-2.js new file mode 100644 index 0000000000..a9951a0064 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-2.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g6-2 +description: > + The JSON lexical grammer allows '' as a JSONEscapeCharacter after + '' in a JSONString +---*/ + +assert.sameValue(JSON.parse('"\\\\"'), '\\', 'JSON.parse(\'"\\\\"\')'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-3.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-3.js new file mode 100644 index 0000000000..d6b3f59919 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-3.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g6-3 +description: > + The JSON lexical grammer allows 'b' as a JSONEscapeCharacter after + '' in a JSONString +---*/ + +assert.sameValue(JSON.parse('"\\b"'), '\b', 'JSON.parse(\'"\\b"\')'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-4.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-4.js new file mode 100644 index 0000000000..0788c5ce01 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-4.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g6-4 +description: > + The JSON lexical grammer allows 'f' as a JSONEscapeCharacter after + '' in a JSONString +---*/ + +assert.sameValue(JSON.parse('"\\f"'), '\f', 'JSON.parse(\'"\\f"\')'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-5.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-5.js new file mode 100644 index 0000000000..3c53499abd --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-5.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g6-5 +description: > + The JSON lexical grammer allows 'n' as a JSONEscapeCharacter after + '' in a JSONString +---*/ + +assert.sameValue(JSON.parse('"\\n"'), '\n', 'JSON.parse(\'"\\n"\')'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-6.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-6.js new file mode 100644 index 0000000000..871c6560e9 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-6.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g6-6 +description: > + The JSON lexical grammer allows 'r' as a JSONEscapeCharacter after + '' in a JSONString +---*/ + +assert.sameValue(JSON.parse('"\\r"'), '\r', 'JSON.parse(\'"\\r"\')'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-7.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-7.js new file mode 100644 index 0000000000..3a44f9fc08 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.1.1-g6-7.js @@ -0,0 +1,13 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.1.1-g6-7 +description: > + The JSON lexical grammer allows 't' as a JSONEscapeCharacter after + '' in a JSONString +---*/ + +assert.sameValue(JSON.parse('"\\t"'), '\t', 'JSON.parse(\'"\\t"\')'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-1.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-1.js new file mode 100644 index 0000000000..abb366914a --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-1.js @@ -0,0 +1,51 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.2-2-1 +description: > + JSON.parse - parsing an object where property name is a null + character +---*/ + +var nullChars = new Array(); +nullChars[0] = '\"\u0000\"'; +nullChars[1] = '\"\u0001\"'; +nullChars[2] = '\"\u0002\"'; +nullChars[3] = '\"\u0003\"'; +nullChars[4] = '\"\u0004\"'; +nullChars[5] = '\"\u0005\"'; +nullChars[6] = '\"\u0006\"'; +nullChars[7] = '\"\u0007\"'; +nullChars[8] = '\"\u0008\"'; +nullChars[9] = '\"\u0009\"'; +nullChars[10] = '\"\u000A\"'; +nullChars[11] = '\"\u000B\"'; +nullChars[12] = '\"\u000C\"'; +nullChars[13] = '\"\u000D\"'; +nullChars[14] = '\"\u000E\"'; +nullChars[15] = '\"\u000F\"'; +nullChars[16] = '\"\u0010\"'; +nullChars[17] = '\"\u0011\"'; +nullChars[18] = '\"\u0012\"'; +nullChars[19] = '\"\u0013\"'; +nullChars[20] = '\"\u0014\"'; +nullChars[21] = '\"\u0015\"'; +nullChars[22] = '\"\u0016\"'; +nullChars[23] = '\"\u0017\"'; +nullChars[24] = '\"\u0018\"'; +nullChars[25] = '\"\u0019\"'; +nullChars[26] = '\"\u001A\"'; +nullChars[27] = '\"\u001B\"'; +nullChars[28] = '\"\u001C\"'; +nullChars[29] = '\"\u001D\"'; +nullChars[30] = '\"\u001E\"'; +nullChars[31] = '\"\u001F\"'; + +for (var index in nullChars) { + assert.throws(SyntaxError, function() { + var obj = JSON.parse('{ ' + nullChars[index] + ' : "John" } '); + }); +} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-10.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-10.js new file mode 100644 index 0000000000..102c7bc53b --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-10.js @@ -0,0 +1,51 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.2-2-10 +description: > + JSON.parse - parsing an object where property value middles with a + null character +---*/ + +var nullChars = new Array(); +nullChars[0] = '\"\u0000\"'; +nullChars[1] = '\"\u0001\"'; +nullChars[2] = '\"\u0002\"'; +nullChars[3] = '\"\u0003\"'; +nullChars[4] = '\"\u0004\"'; +nullChars[5] = '\"\u0005\"'; +nullChars[6] = '\"\u0006\"'; +nullChars[7] = '\"\u0007\"'; +nullChars[8] = '\"\u0008\"'; +nullChars[9] = '\"\u0009\"'; +nullChars[10] = '\"\u000A\"'; +nullChars[11] = '\"\u000B\"'; +nullChars[12] = '\"\u000C\"'; +nullChars[13] = '\"\u000D\"'; +nullChars[14] = '\"\u000E\"'; +nullChars[15] = '\"\u000F\"'; +nullChars[16] = '\"\u0010\"'; +nullChars[17] = '\"\u0011\"'; +nullChars[18] = '\"\u0012\"'; +nullChars[19] = '\"\u0013\"'; +nullChars[20] = '\"\u0014\"'; +nullChars[21] = '\"\u0015\"'; +nullChars[22] = '\"\u0016\"'; +nullChars[23] = '\"\u0017\"'; +nullChars[24] = '\"\u0018\"'; +nullChars[25] = '\"\u0019\"'; +nullChars[26] = '\"\u001A\"'; +nullChars[27] = '\"\u001B\"'; +nullChars[28] = '\"\u001C\"'; +nullChars[29] = '\"\u001D\"'; +nullChars[30] = '\"\u001E\"'; +nullChars[31] = '\"\u001F\"'; + +for (var index in nullChars) { + assert.throws(SyntaxError, function() { + var obj = JSON.parse('{ "name" : ' + "Jo" + nullChars[index] + "hn" + ' } '); + }); +} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-2.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-2.js new file mode 100644 index 0000000000..6735e36f0e --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-2.js @@ -0,0 +1,51 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.2-2-2 +description: > + JSON.parse - parsing an object where property name starts with a + null character +---*/ + +var nullChars = new Array(); +nullChars[0] = '\"\u0000\"'; +nullChars[1] = '\"\u0001\"'; +nullChars[2] = '\"\u0002\"'; +nullChars[3] = '\"\u0003\"'; +nullChars[4] = '\"\u0004\"'; +nullChars[5] = '\"\u0005\"'; +nullChars[6] = '\"\u0006\"'; +nullChars[7] = '\"\u0007\"'; +nullChars[8] = '\"\u0008\"'; +nullChars[9] = '\"\u0009\"'; +nullChars[10] = '\"\u000A\"'; +nullChars[11] = '\"\u000B\"'; +nullChars[12] = '\"\u000C\"'; +nullChars[13] = '\"\u000D\"'; +nullChars[14] = '\"\u000E\"'; +nullChars[15] = '\"\u000F\"'; +nullChars[16] = '\"\u0010\"'; +nullChars[17] = '\"\u0011\"'; +nullChars[18] = '\"\u0012\"'; +nullChars[19] = '\"\u0013\"'; +nullChars[20] = '\"\u0014\"'; +nullChars[21] = '\"\u0015\"'; +nullChars[22] = '\"\u0016\"'; +nullChars[23] = '\"\u0017\"'; +nullChars[24] = '\"\u0018\"'; +nullChars[25] = '\"\u0019\"'; +nullChars[26] = '\"\u001A\"'; +nullChars[27] = '\"\u001B\"'; +nullChars[28] = '\"\u001C\"'; +nullChars[29] = '\"\u001D\"'; +nullChars[30] = '\"\u001E\"'; +nullChars[31] = '\"\u001F\"'; + +for (var index in nullChars) { + assert.throws(SyntaxError, function() { + var obj = JSON.parse('{ ' + nullChars[index] + "name" + ' : "John" } '); + }); +} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-3.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-3.js new file mode 100644 index 0000000000..4f1136bc48 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-3.js @@ -0,0 +1,51 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.2-2-3 +description: > + JSON.parse - parsing an object where property name ends with a + null character +---*/ + +var nullChars = new Array(); +nullChars[0] = '\"\u0000\"'; +nullChars[1] = '\"\u0001\"'; +nullChars[2] = '\"\u0002\"'; +nullChars[3] = '\"\u0003\"'; +nullChars[4] = '\"\u0004\"'; +nullChars[5] = '\"\u0005\"'; +nullChars[6] = '\"\u0006\"'; +nullChars[7] = '\"\u0007\"'; +nullChars[8] = '\"\u0008\"'; +nullChars[9] = '\"\u0009\"'; +nullChars[10] = '\"\u000A\"'; +nullChars[11] = '\"\u000B\"'; +nullChars[12] = '\"\u000C\"'; +nullChars[13] = '\"\u000D\"'; +nullChars[14] = '\"\u000E\"'; +nullChars[15] = '\"\u000F\"'; +nullChars[16] = '\"\u0010\"'; +nullChars[17] = '\"\u0011\"'; +nullChars[18] = '\"\u0012\"'; +nullChars[19] = '\"\u0013\"'; +nullChars[20] = '\"\u0014\"'; +nullChars[21] = '\"\u0015\"'; +nullChars[22] = '\"\u0016\"'; +nullChars[23] = '\"\u0017\"'; +nullChars[24] = '\"\u0018\"'; +nullChars[25] = '\"\u0019\"'; +nullChars[26] = '\"\u001A\"'; +nullChars[27] = '\"\u001B\"'; +nullChars[28] = '\"\u001C\"'; +nullChars[29] = '\"\u001D\"'; +nullChars[30] = '\"\u001E\"'; +nullChars[31] = '\"\u001F\"'; + +for (var index in nullChars) { + assert.throws(SyntaxError, function() { + var obj = JSON.parse('{' + "name" + nullChars[index] + ' : "John" } '); + }); +} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-4.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-4.js new file mode 100644 index 0000000000..9a2c4f5d72 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-4.js @@ -0,0 +1,51 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.2-2-4 +description: > + JSON.parse - parsing an object where property name starts and ends + with a null character +---*/ + +var nullChars = new Array(); +nullChars[0] = '\"\u0000\"'; +nullChars[1] = '\"\u0001\"'; +nullChars[2] = '\"\u0002\"'; +nullChars[3] = '\"\u0003\"'; +nullChars[4] = '\"\u0004\"'; +nullChars[5] = '\"\u0005\"'; +nullChars[6] = '\"\u0006\"'; +nullChars[7] = '\"\u0007\"'; +nullChars[8] = '\"\u0008\"'; +nullChars[9] = '\"\u0009\"'; +nullChars[10] = '\"\u000A\"'; +nullChars[11] = '\"\u000B\"'; +nullChars[12] = '\"\u000C\"'; +nullChars[13] = '\"\u000D\"'; +nullChars[14] = '\"\u000E\"'; +nullChars[15] = '\"\u000F\"'; +nullChars[16] = '\"\u0010\"'; +nullChars[17] = '\"\u0011\"'; +nullChars[18] = '\"\u0012\"'; +nullChars[19] = '\"\u0013\"'; +nullChars[20] = '\"\u0014\"'; +nullChars[21] = '\"\u0015\"'; +nullChars[22] = '\"\u0016\"'; +nullChars[23] = '\"\u0017\"'; +nullChars[24] = '\"\u0018\"'; +nullChars[25] = '\"\u0019\"'; +nullChars[26] = '\"\u001A\"'; +nullChars[27] = '\"\u001B\"'; +nullChars[28] = '\"\u001C\"'; +nullChars[29] = '\"\u001D\"'; +nullChars[30] = '\"\u001E\"'; +nullChars[31] = '\"\u001F\"'; + +for (var index in nullChars) { + assert.throws(SyntaxError, function() { + var obj = JSON.parse('{' + nullChars[index] + "name" + nullChars[index] + ' : "John" } '); + }); +} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-5.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-5.js new file mode 100644 index 0000000000..25a39033c2 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-5.js @@ -0,0 +1,51 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.2-2-5 +description: > + JSON.parse - parsing an object where property name middles with a + null character +---*/ + +var nullChars = new Array(); +nullChars[0] = '\"\u0000\"'; +nullChars[1] = '\"\u0001\"'; +nullChars[2] = '\"\u0002\"'; +nullChars[3] = '\"\u0003\"'; +nullChars[4] = '\"\u0004\"'; +nullChars[5] = '\"\u0005\"'; +nullChars[6] = '\"\u0006\"'; +nullChars[7] = '\"\u0007\"'; +nullChars[8] = '\"\u0008\"'; +nullChars[9] = '\"\u0009\"'; +nullChars[10] = '\"\u000A\"'; +nullChars[11] = '\"\u000B\"'; +nullChars[12] = '\"\u000C\"'; +nullChars[13] = '\"\u000D\"'; +nullChars[14] = '\"\u000E\"'; +nullChars[15] = '\"\u000F\"'; +nullChars[16] = '\"\u0010\"'; +nullChars[17] = '\"\u0011\"'; +nullChars[18] = '\"\u0012\"'; +nullChars[19] = '\"\u0013\"'; +nullChars[20] = '\"\u0014\"'; +nullChars[21] = '\"\u0015\"'; +nullChars[22] = '\"\u0016\"'; +nullChars[23] = '\"\u0017\"'; +nullChars[24] = '\"\u0018\"'; +nullChars[25] = '\"\u0019\"'; +nullChars[26] = '\"\u001A\"'; +nullChars[27] = '\"\u001B\"'; +nullChars[28] = '\"\u001C\"'; +nullChars[29] = '\"\u001D\"'; +nullChars[30] = '\"\u001E\"'; +nullChars[31] = '\"\u001F\"'; + +for (var index in nullChars) { + assert.throws(SyntaxError, function() { + var obj = JSON.parse('{ ' + "na" + nullChars[index] + "me" + ' : "John" } '); + }); +} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-6.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-6.js new file mode 100644 index 0000000000..7d8d572f3d --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-6.js @@ -0,0 +1,51 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.2-2-6 +description: > + JSON.parse - parsing an object where property value is a null + character +---*/ + +var nullChars = new Array(); +nullChars[0] = '\"\u0000\"'; +nullChars[1] = '\"\u0001\"'; +nullChars[2] = '\"\u0002\"'; +nullChars[3] = '\"\u0003\"'; +nullChars[4] = '\"\u0004\"'; +nullChars[5] = '\"\u0005\"'; +nullChars[6] = '\"\u0006\"'; +nullChars[7] = '\"\u0007\"'; +nullChars[8] = '\"\u0008\"'; +nullChars[9] = '\"\u0009\"'; +nullChars[10] = '\"\u000A\"'; +nullChars[11] = '\"\u000B\"'; +nullChars[12] = '\"\u000C\"'; +nullChars[13] = '\"\u000D\"'; +nullChars[14] = '\"\u000E\"'; +nullChars[15] = '\"\u000F\"'; +nullChars[16] = '\"\u0010\"'; +nullChars[17] = '\"\u0011\"'; +nullChars[18] = '\"\u0012\"'; +nullChars[19] = '\"\u0013\"'; +nullChars[20] = '\"\u0014\"'; +nullChars[21] = '\"\u0015\"'; +nullChars[22] = '\"\u0016\"'; +nullChars[23] = '\"\u0017\"'; +nullChars[24] = '\"\u0018\"'; +nullChars[25] = '\"\u0019\"'; +nullChars[26] = '\"\u001A\"'; +nullChars[27] = '\"\u001B\"'; +nullChars[28] = '\"\u001C\"'; +nullChars[29] = '\"\u001D\"'; +nullChars[30] = '\"\u001E\"'; +nullChars[31] = '\"\u001F\"'; + +for (var index in nullChars) { + assert.throws(SyntaxError, function() { + var obj = JSON.parse('{ "name" : ' + nullChars[index] + ' } '); + }); +} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-7.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-7.js new file mode 100644 index 0000000000..312ee20a88 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-7.js @@ -0,0 +1,51 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.2-2-7 +description: > + JSON.parse - parsing an object where property value starts with a + null character +---*/ + +var nullChars = new Array(); +nullChars[0] = '\"\u0000\"'; +nullChars[1] = '\"\u0001\"'; +nullChars[2] = '\"\u0002\"'; +nullChars[3] = '\"\u0003\"'; +nullChars[4] = '\"\u0004\"'; +nullChars[5] = '\"\u0005\"'; +nullChars[6] = '\"\u0006\"'; +nullChars[7] = '\"\u0007\"'; +nullChars[8] = '\"\u0008\"'; +nullChars[9] = '\"\u0009\"'; +nullChars[10] = '\"\u000A\"'; +nullChars[11] = '\"\u000B\"'; +nullChars[12] = '\"\u000C\"'; +nullChars[13] = '\"\u000D\"'; +nullChars[14] = '\"\u000E\"'; +nullChars[15] = '\"\u000F\"'; +nullChars[16] = '\"\u0010\"'; +nullChars[17] = '\"\u0011\"'; +nullChars[18] = '\"\u0012\"'; +nullChars[19] = '\"\u0013\"'; +nullChars[20] = '\"\u0014\"'; +nullChars[21] = '\"\u0015\"'; +nullChars[22] = '\"\u0016\"'; +nullChars[23] = '\"\u0017\"'; +nullChars[24] = '\"\u0018\"'; +nullChars[25] = '\"\u0019\"'; +nullChars[26] = '\"\u001A\"'; +nullChars[27] = '\"\u001B\"'; +nullChars[28] = '\"\u001C\"'; +nullChars[29] = '\"\u001D\"'; +nullChars[30] = '\"\u001E\"'; +nullChars[31] = '\"\u001F\"'; + +for (var index in nullChars) { + assert.throws(SyntaxError, function() { + var obj = JSON.parse('{ "name" : ' + nullChars[index] + "John" + ' } '); + }); +} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-8.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-8.js new file mode 100644 index 0000000000..9f25002a2f --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-8.js @@ -0,0 +1,51 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.2-2-8 +description: > + JSON.parse - parsing an object where property value ends with a + null character +---*/ + +var nullChars = new Array(); +nullChars[0] = '\"\u0000\"'; +nullChars[1] = '\"\u0001\"'; +nullChars[2] = '\"\u0002\"'; +nullChars[3] = '\"\u0003\"'; +nullChars[4] = '\"\u0004\"'; +nullChars[5] = '\"\u0005\"'; +nullChars[6] = '\"\u0006\"'; +nullChars[7] = '\"\u0007\"'; +nullChars[8] = '\"\u0008\"'; +nullChars[9] = '\"\u0009\"'; +nullChars[10] = '\"\u000A\"'; +nullChars[11] = '\"\u000B\"'; +nullChars[12] = '\"\u000C\"'; +nullChars[13] = '\"\u000D\"'; +nullChars[14] = '\"\u000E\"'; +nullChars[15] = '\"\u000F\"'; +nullChars[16] = '\"\u0010\"'; +nullChars[17] = '\"\u0011\"'; +nullChars[18] = '\"\u0012\"'; +nullChars[19] = '\"\u0013\"'; +nullChars[20] = '\"\u0014\"'; +nullChars[21] = '\"\u0015\"'; +nullChars[22] = '\"\u0016\"'; +nullChars[23] = '\"\u0017\"'; +nullChars[24] = '\"\u0018\"'; +nullChars[25] = '\"\u0019\"'; +nullChars[26] = '\"\u001A\"'; +nullChars[27] = '\"\u001B\"'; +nullChars[28] = '\"\u001C\"'; +nullChars[29] = '\"\u001D\"'; +nullChars[30] = '\"\u001E\"'; +nullChars[31] = '\"\u001F\"'; + +for (var index in nullChars) { + assert.throws(SyntaxError, function() { + var obj = JSON.parse('{ "name" : ' + "John" + nullChars[index] + ' } '); + }); +} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-9.js b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-9.js new file mode 100644 index 0000000000..df23a803dd --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/15.12.2-2-9.js @@ -0,0 +1,51 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.12.2-2-9 +description: > + JSON.parse - parsing an object where property value starts and + ends with a null character +---*/ + +var nullChars = new Array(); +nullChars[0] = '\"\u0000\"'; +nullChars[1] = '\"\u0001\"'; +nullChars[2] = '\"\u0002\"'; +nullChars[3] = '\"\u0003\"'; +nullChars[4] = '\"\u0004\"'; +nullChars[5] = '\"\u0005\"'; +nullChars[6] = '\"\u0006\"'; +nullChars[7] = '\"\u0007\"'; +nullChars[8] = '\"\u0008\"'; +nullChars[9] = '\"\u0009\"'; +nullChars[10] = '\"\u000A\"'; +nullChars[11] = '\"\u000B\"'; +nullChars[12] = '\"\u000C\"'; +nullChars[13] = '\"\u000D\"'; +nullChars[14] = '\"\u000E\"'; +nullChars[15] = '\"\u000F\"'; +nullChars[16] = '\"\u0010\"'; +nullChars[17] = '\"\u0011\"'; +nullChars[18] = '\"\u0012\"'; +nullChars[19] = '\"\u0013\"'; +nullChars[20] = '\"\u0014\"'; +nullChars[21] = '\"\u0015\"'; +nullChars[22] = '\"\u0016\"'; +nullChars[23] = '\"\u0017\"'; +nullChars[24] = '\"\u0018\"'; +nullChars[25] = '\"\u0019\"'; +nullChars[26] = '\"\u001A\"'; +nullChars[27] = '\"\u001B\"'; +nullChars[28] = '\"\u001C\"'; +nullChars[29] = '\"\u001D\"'; +nullChars[30] = '\"\u001E\"'; +nullChars[31] = '\"\u001F\"'; + +for (var index in nullChars) { + assert.throws(SyntaxError, function() { + var obj = JSON.parse('{ "name" : ' + nullChars[index] + "John" + nullChars[index] + ' } '); + }); +} + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/S15.12.2_A1.js b/js/src/tests/test262/built-ins/JSON/parse/S15.12.2_A1.js new file mode 100644 index 0000000000..2de3caa3c9 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/S15.12.2_A1.js @@ -0,0 +1,20 @@ +// Copyright 2011 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: JSON.parse must create a property with the given property name +es5id: 15.12.2_A1 +description: Tests that JSON.parse treats "__proto__" as a regular property name +---*/ + +var x = JSON.parse('{"__proto__":[]}'); + +assert.sameValue( + Object.getPrototypeOf(x), + Object.prototype, + 'Object.getPrototypeOf("JSON.parse(\'{"__proto__":[]}\')") returns Object.prototype' +); + +assert(Array.isArray(x.__proto__), 'Array.isArray(x.__proto__) must return true'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/browser.js b/js/src/tests/test262/built-ins/JSON/parse/browser.js new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/browser.js diff --git a/js/src/tests/test262/built-ins/JSON/parse/builtin.js b/js/src/tests/test262/built-ins/JSON/parse/builtin.js new file mode 100644 index 0000000000..c9737b46c2 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/builtin.js @@ -0,0 +1,30 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-json.parse +description: > + Requirements for built-in functions, defined in introduction of chapter 17, + are satisfied. +features: [Reflect.construct] +---*/ + +var parse = JSON.parse; +assert(Object.isExtensible(parse), 'Object.isExtensible(parse) must return true'); +assert.sameValue(typeof parse, 'function', 'The value of `typeof parse` is "function"'); +assert.sameValue( + Object.prototype.toString.call(parse), + '[object Function]', + 'Object.prototype.toString.call("JSON.parse") must return "[object Function]"' +); +assert.sameValue( + Object.getPrototypeOf(parse), + Function.prototype, + 'Object.getPrototypeOf("JSON.parse") must return the value of Function.prototype' +); +assert.sameValue( + parse.hasOwnProperty('prototype'), + false, + 'parse.hasOwnProperty("prototype") must return false' +); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/duplicate-proto.js b/js/src/tests/test262/built-ins/JSON/parse/duplicate-proto.js new file mode 100644 index 0000000000..93becbbc45 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/duplicate-proto.js @@ -0,0 +1,19 @@ +// Copyright (C) 2020 devsnek. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-object-initializer-static-semantics-early-errors +description: > + It is a Syntax Error if PropertyNameList of PropertyDefinitionList contains + any duplicate entries for "__proto__" and at least two of those entries were + obtained from productions of the form + PropertyDefinition : PropertyName `:` AssignmentExpression . + This rule is not applied if this PropertyDefinition is contained within a + Script which is being evaluated for JSON.parse (see step 4 of JSON.parse). +---*/ + +var result = JSON.parse('{ "__proto__": 1, "__proto__": 2 }'); + +assert.sameValue(result.__proto__, 2); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/invalid-whitespace.js b/js/src/tests/test262/built-ins/JSON/parse/invalid-whitespace.js new file mode 100644 index 0000000000..96693fb97e --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/invalid-whitespace.js @@ -0,0 +1,76 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-json.parse +es5id: 15.12.1.1-0-7 +description: > + other category z spaces are not valid JSON whitespace as specified + by the production JSONWhitespace. +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse('\u16801'); +}, '\\u1680'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u180e1'); +}, '\\u180e'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u20001'); +}, '\\u2000'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u20011'); +}, '\\u2001'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u20021'); +}, '\\u2002'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u20031'); +}, '\\u2003'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u20041'); +}, '\\u2004'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u20051'); +}, '\\u2005'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u20061'); +}, '\\u2006'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u20071'); +}, '\\u2007'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u20081'); +}, '\\u2008'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u20091'); +}, '\\u2009'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u200a1'); +}, '\\u200a'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u202f1'); +}, '\\u202f'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u205f1'); +}, '\\u205f'); + +assert.throws(SyntaxError, function() { + JSON.parse('\u30001'); +}, '\\u3000'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/length.js b/js/src/tests/test262/built-ins/JSON/parse/length.js new file mode 100644 index 0000000000..85c0515de0 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/length.js @@ -0,0 +1,27 @@ +// Copyright (C) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-json.parse +description: > + JSON.parse.length is 2. +info: | + JSON.parse ( text [ , reviver ] ) + + The "length" property of the parse function is 2. + + ECMAScript Standard Built-in Objects + + Unless otherwise specified, the length property of a built-in Function + object has the attributes { [[Writable]]: false, [[Enumerable]]: false, + [[Configurable]]: true }. +includes: [propertyHelper.js] +---*/ + +verifyProperty(JSON.parse, 'length', { + value: 2, + writable: false, + enumerable: false, + configurable: true, +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/name.js b/js/src/tests/test262/built-ins/JSON/parse/name.js new file mode 100644 index 0000000000..b029b4f744 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/name.js @@ -0,0 +1,29 @@ +// Copyright (C) 2015 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-json.parse +description: > + JSON.parse.name is "parse". +info: | + JSON.parse ( text [ , reviver ] ) + + 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] +---*/ + +verifyProperty(JSON.parse, 'name', { + value: 'parse', + writable: false, + enumerable: false, + configurable: true, +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/not-a-constructor.js b/js/src/tests/test262/built-ins/JSON/parse/not-a-constructor.js new file mode 100644 index 0000000000..d46040d8a3 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/not-a-constructor.js @@ -0,0 +1,31 @@ +// 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: > + JSON.parse 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(JSON.parse), false, 'isConstructor(JSON.parse) must return false'); + +assert.throws(TypeError, () => { + new JSON.parse('{}'); +}, '`new JSON.parse(\'{}\')` throws TypeError'); + + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/prop-desc.js b/js/src/tests/test262/built-ins/JSON/parse/prop-desc.js new file mode 100644 index 0000000000..f3f2fc6b18 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/prop-desc.js @@ -0,0 +1,22 @@ +// Copyright (C) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-json.parse +description: > + Property descriptor of JSON.parse. +info: | + ECMAScript Standard Built-in Objects + + Every other data property described in clauses 18 through 26 and in Annex B.2 + has the attributes { [[Writable]]: true, [[Enumerable]]: false, + [[Configurable]]: true } unless otherwise specified. +includes: [propertyHelper.js] +---*/ + +verifyProperty(JSON, 'parse', { + writable: true, + enumerable: false, + configurable: true, +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/revived-proxy-revoked.js b/js/src/tests/test262/built-ins/JSON/parse/revived-proxy-revoked.js new file mode 100644 index 0000000000..b0f82dcca5 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/revived-proxy-revoked.js @@ -0,0 +1,47 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-json.parse +description: Behavior when revived value is a revoked Proxy exotic object +info: | + [...] + 7. If IsCallable(reviver) is true, then + a. Let root be ObjectCreate(%ObjectPrototype%). + b. Let rootName be the empty String. + c. Let status be CreateDataProperty(root, rootName, unfiltered). + d. Assert: status is true. + e. Return ? InternalizeJSONProperty(root, rootName). + + 24.3.1.1 Runtime Semantics: InternalizeJSONProperty + + [...] + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + + 7.2.2 IsArray + + [...] + 3. If argument is a Proxy exotic object, then + a. If the value of the [[ProxyHandler]] internal slot of argument is null, + throw a TypeError exception. + b. Let target be the value of the [[ProxyTarget]] internal slot of + argument. + c. Return ? IsArray(target). +features: [Proxy] +---*/ + +var handle = Proxy.revocable([], {}); +var returnCount = 0; + +handle.revoke(); + +assert.throws(TypeError, function() { + JSON.parse('[null, null]', function() { + this[1] = handle.proxy; + returnCount += 1; + }); +}); + +assert.sameValue(returnCount, 1, 'invocation returns normally'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/revived-proxy.js b/js/src/tests/test262/built-ins/JSON/parse/revived-proxy.js new file mode 100644 index 0000000000..fd3c659907 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/revived-proxy.js @@ -0,0 +1,86 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-json.parse +description: Behavior when revived value is a Proxy exotic object +info: | + [...] + 7. If IsCallable(reviver) is true, then + a. Let root be ObjectCreate(%ObjectPrototype%). + b. Let rootName be the empty String. + c. Let status be CreateDataProperty(root, rootName, unfiltered). + d. Assert: status is true. + e. Return ? InternalizeJSONProperty(root, rootName). + + 24.3.1.1 Runtime Semantics: InternalizeJSONProperty + + [...] + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + [...] + c. Else, + [...] + + 7.2.2 IsArray + + [...] + 3. If argument is a Proxy exotic object, then + a. If the value of the [[ProxyHandler]] internal slot of argument is null, + throw a TypeError exception. + b. Let target be the value of the [[ProxyTarget]] internal slot of + argument. + c. Return ? IsArray(target). +features: [Proxy] +---*/ + +var objectProxy = new Proxy({ + length: 0, + other: 0 +}, {}); +var arrayProxy = new Proxy([], {}); +var arrayProxyProxy = new Proxy(arrayProxy, {}); +var visitedOther, injectProxy; + +arrayProxy.other = 0; + +injectProxy = function(name, val) { + if (name === 'other') { + visitedOther = true; + } + this[1] = objectProxy; + return val; +}; +visitedOther = false; + +JSON.parse('[null, null]', injectProxy); + +assert.sameValue(visitedOther, true, 'proxy for ordinary object'); + +injectProxy = function(name, val) { + if (name === 'other') { + visitedOther = true; + } + this[1] = arrayProxy; + return val; +}; +visitedOther = false; + +JSON.parse('[null, null]', injectProxy); + +assert.sameValue(visitedOther, false, 'proxy for array'); + +injectProxy = function(name, val) { + if (name === 'other') { + visitedOther = true; + } + this[1] = arrayProxyProxy; + return val; +}; +visitedOther = false; + +JSON.parse('[null, null]', injectProxy); + +assert.sameValue(visitedOther, false, 'proxy for array proxy'); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-array-define-prop-err.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-define-prop-err.js new file mode 100644 index 0000000000..1613fa6878 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-define-prop-err.js @@ -0,0 +1,48 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: Abrupt completion from defining array property while reviving +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + e. Return ? InternalizeJSONProperty(root, rootName). + + Runtime Semantics: InternalizeJSONProperty ( holder, name) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + i. Set I to 0. + ii. Let len be ? ToLength(? Get(val, "length")). + iii. Repeat while I < len, + 1. Let newElement be ? InternalizeJSONProperty(val, ! + ToString(I)). + 2. If newElement is undefined, then + [...] + 3. Else, + a. Perform ? CreateDataProperty(val, ! ToString(I), + newElement). +features: [Proxy] +---*/ + +var badDefine = new Proxy([null], { + defineProperty: function(_, name) { + throw new Test262Error(); + } +}); + +assert.throws(Test262Error, function() { + JSON.parse('["first", null]', function(_, value) { + if (value === 'first') { + this[1] = badDefine; + } + return value; + }); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-array-delete-err.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-delete-err.js new file mode 100644 index 0000000000..92d37426ef --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-delete-err.js @@ -0,0 +1,42 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: Abrupt completion from array property deletion while reviving +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + e. Return ? InternalizeJSONProperty(root, rootName). + + Runtime Semantics: InternalizeJSONProperty ( holder, name) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + i. Set I to 0. + ii. Let len be ? ToLength(? Get(val, "length")). + iii. Repeat while I < len, + 1. Let newElement be ? InternalizeJSONProperty(val, ! + ToString(I)). + 2. If newElement is undefined, then + a. Perform ? val.[[Delete]](! ToString(I)). +features: [Proxy] +---*/ + +var badDelete = new Proxy([0], { + deleteProperty: function() { + throw new Test262Error(); + } +}); + +assert.throws(Test262Error, function() { + JSON.parse('[0,0]', function() { + this[1] = badDelete; + }); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-array-get-prop-from-prototype.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-get-prop-from-prototype.js new file mode 100644 index 0000000000..a148a6e55d --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-get-prop-from-prototype.js @@ -0,0 +1,46 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: > + `name` property is obtained with [[Get]] from prototype chain. +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + d. Return ? InternalizeJSONProperty(root, rootName). + + InternalizeJSONProperty ( holder, name ) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + [...] + iii. Repeat, while I < len, + 1. Let newElement be ? InternalizeJSONProperty(val, ! ToString(I)). + 2. If newElement is undefined, then + [...] + 3. Else, + a. Perform ? CreateDataProperty(val, ! ToString(I), newElement). +---*/ + +Array.prototype[1] = 3; + +var json = '[1, 2]'; +var arr = JSON.parse(json, function(key, value) { + if (key === '0') { + assert(delete this[1]); + } + + return value; +}); + +assert(delete Array.prototype[1]); +assert.sameValue(arr[0], 1); +assert(arr.hasOwnProperty('1')); +assert.sameValue(arr[1], 3); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-array-length-coerce-err.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-length-coerce-err.js new file mode 100644 index 0000000000..5a2f8be696 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-length-coerce-err.js @@ -0,0 +1,45 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: > + Abrupt completion from coercing array "length" property to a number value +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + e. Return ? InternalizeJSONProperty(root, rootName). + + Runtime Semantics: InternalizeJSONProperty ( holder, name) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + i. Set I to 0. + ii. Let len be ? ToLength(? Get(val, "length")). +features: [Proxy] +---*/ + +var uncoercible = { + valueOf: function() { + throw new Test262Error(); + } +}; +var badLength = new Proxy([], { + get: function(_, name) { + if (name === 'length') { + return uncoercible; + } + } +}); + +assert.throws(Test262Error, function() { + JSON.parse('[0,0]', function() { + this[1] = badLength; + }); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-array-length-get-err.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-length-get-err.js new file mode 100644 index 0000000000..1004af33e0 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-length-get-err.js @@ -0,0 +1,40 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: > + Abrupt completion from array "length" property access while reviving +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + e. Return ? InternalizeJSONProperty(root, rootName). + + Runtime Semantics: InternalizeJSONProperty ( holder, name) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + i. Set I to 0. + ii. Let len be ? ToLength(? Get(val, "length")). +features: [Proxy] +---*/ + +var badLength = new Proxy([], { + get: function(_, name) { + if (name === 'length') { + throw new Test262Error(); + } + } +}); + +assert.throws(Test262Error, function() { + JSON.parse('[0,0]', function() { + this[1] = badLength; + }); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-array-non-configurable-prop-create.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-non-configurable-prop-create.js new file mode 100644 index 0000000000..848cf62b6b --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-non-configurable-prop-create.js @@ -0,0 +1,49 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: > + [[DefineOwnProperty]] validates property descriptor before applying. + If [[DefineOwnProperty]] is unsuccessful, no exception is thrown. +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + d. Return ? InternalizeJSONProperty(root, rootName). + + InternalizeJSONProperty ( holder, name ) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + [...] + iii. Repeat, while I < len, + 1. Let newElement be ? InternalizeJSONProperty(val, ! ToString(I)). + 2. If newElement is undefined, then + [...] + 3. Else, + a. Perform ? CreateDataProperty(val, ! ToString(I), newElement). + + CreateDataProperty ( O, P, V ) + + [...] + 4. Return ? O.[[DefineOwnProperty]](P, newDesc). +---*/ + +var json = '[1, 2]'; +var arr = JSON.parse(json, function(key, value) { + if (key === '0') { + Object.defineProperty(this, '1', {configurable: false}); + } + if (key === '1') return 22; + + return value; +}); + +assert.sameValue(arr[0], 1); +assert.sameValue(arr[1], 2); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-array-non-configurable-prop-delete.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-non-configurable-prop-delete.js new file mode 100644 index 0000000000..550c232652 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-array-non-configurable-prop-delete.js @@ -0,0 +1,49 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: > + [[Delete]] does not remove non-configurable properties. + If [[Delete]] is unsuccessful, no exception is thrown. +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + d. Return ? InternalizeJSONProperty(root, rootName). + + InternalizeJSONProperty ( holder, name ) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + [...] + iii. Repeat, while I < len, + 1. Let newElement be ? InternalizeJSONProperty(val, ! ToString(I)). + 2. If newElement is undefined, then + a. Perform ? val.[[Delete]](! ToString(I)). + + OrdinaryDelete ( O, P ) + + [...] + 4. If desc.[[Configurable]] is true, then + a. Remove the own property with name P from O. +---*/ + +var json = '[1, 2]'; +var arr = JSON.parse(json, function(key, value) { + if (key === '0') { + Object.defineProperty(this, '1', {configurable: false}); + } + if (key === '1') return; + + return value; +}); + +assert.sameValue(arr[0], 1); +assert(arr.hasOwnProperty('1')); +assert.sameValue(arr[1], 2); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-call-err.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-call-err.js new file mode 100644 index 0000000000..20903a9473 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-call-err.js @@ -0,0 +1,27 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: > + Abrupt completion when reviver function returns an abrupt completion +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + e. Return ? InternalizeJSONProperty(root, rootName). + + Runtime Semantics: InternalizeJSONProperty ( holder, name) + + [...] + 3. Return ? Call(reviver, holder, « name, val »). +---*/ + +assert.throws(Test262Error, function() { + JSON.parse('0', function() { + throw new Test262Error(); + }); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-call-order.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-call-order.js new file mode 100644 index 0000000000..bdab32af01 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-call-order.js @@ -0,0 +1,22 @@ +// Copyright 2019 Kevin Gibbons. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-internalizejsonproperty +description: JSON.parse reviver call order +features: [for-in-order] +includes: [compareArray.js] +---*/ + +var calls = []; +function reviver(name, val) { + calls.push(name); + return val; +} + +JSON.parse('{"p1":0,"p2":0,"p1":0,"2":0,"1":0}', reviver); + +// The empty string is the _rootName_ in JSON.parse +assert.compareArray(calls, ['1', '2', 'p1', 'p2', '']); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-get-name-err.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-get-name-err.js new file mode 100644 index 0000000000..7e2801ecac --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-get-name-err.js @@ -0,0 +1,31 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: Abrupt completion from "holder" property access while reviving +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + e. Return ? InternalizeJSONProperty(root, rootName). + + Runtime Semantics: InternalizeJSONProperty ( holder, name) + + 1. Let val be ? Get(holder, name). +---*/ + +var thrower = function() { + throw new Test262Error(); +}; + +assert.throws(Test262Error, function() { + JSON.parse('[0,0]', function() { + Object.defineProperty(this, '1', { + get: thrower + }); + }); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-object-define-prop-err.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-define-prop-err.js new file mode 100644 index 0000000000..e42d327760 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-define-prop-err.js @@ -0,0 +1,49 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: Abrupt completion from defining object property while reviving +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + e. Return ? InternalizeJSONProperty(root, rootName). + + Runtime Semantics: InternalizeJSONProperty ( holder, name) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + [...] + c. Else, + i. Let keys be ? EnumerableOwnProperties(val, "key"). + ii. For each String P in keys do, + 1. Let newElement be ? InternalizeJSONProperty(val, P). + 2. If newElement is undefined, then + [...] + 3. Else, + a. Perform ? CreateDataProperty(val, P, newElement). +features: [Proxy] +---*/ + +var badDefine = new Proxy({ + 0: null +}, { + defineProperty: function() { + throw new Test262Error(); + } +}); + +assert.throws(Test262Error, function() { + JSON.parse('["first", null]', function(_, value) { + if (value === 'first') { + this[1] = badDefine; + } + return value; + }); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-object-delete-err.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-delete-err.js new file mode 100644 index 0000000000..079b494217 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-delete-err.js @@ -0,0 +1,44 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: Abrupt completion from object property deletion while reviving +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + e. Return ? InternalizeJSONProperty(root, rootName). + + Runtime Semantics: InternalizeJSONProperty ( holder, name) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + [...] + c. Else, + i. Let keys be ? EnumerableOwnProperties(val, "key"). + ii. For each String P in keys do, + 1. Let newElement be ? InternalizeJSONProperty(val, P). + 2. If newElement is undefined, then + a. Perform ? val.[[Delete]](P). +features: [Proxy] +---*/ + +var badDelete = new Proxy({ + a: 1 +}, { + deleteProperty: function() { + throw new Test262Error(); + } +}); + +assert.throws(Test262Error, function() { + JSON.parse('[0,0]', function() { + this[1] = badDelete; + }); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-object-get-prop-from-prototype.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-get-prop-from-prototype.js new file mode 100644 index 0000000000..7a4589fe48 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-get-prop-from-prototype.js @@ -0,0 +1,48 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: > + `name` property is obtained with [[Get]] from prototype chain. +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + d. Return ? InternalizeJSONProperty(root, rootName). + + InternalizeJSONProperty ( holder, name ) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + [...] + c. Else, + i. Let keys be ? EnumerableOwnPropertyNames(val, "key"). + ii. For each String P in keys, do + 1. Let newElement be ? InternalizeJSONProperty(val, P). + 2. If newElement is undefined, then + [...] + 3. Else, + a. Perform ? CreateDataProperty(val, P, newElement). +---*/ + +Object.prototype.b = 3; + +var json = '{"a": 1, "b": 2}'; +var obj = JSON.parse(json, function(key, value) { + if (key === 'a') { + assert(delete this.b); + } + + return value; +}); + +assert(delete Object.prototype.b); +assert.sameValue(obj.a, 1); +assert(obj.hasOwnProperty('b')); +assert.sameValue(obj.b, 3); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-object-non-configurable-prop-create.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-non-configurable-prop-create.js new file mode 100644 index 0000000000..3a09a6806b --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-non-configurable-prop-create.js @@ -0,0 +1,51 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: > + [[DefineOwnProperty]] validates property descriptor before applying. + If [[DefineOwnProperty]] is unsuccessful, no exception is thrown. +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + d. Return ? InternalizeJSONProperty(root, rootName). + + InternalizeJSONProperty ( holder, name ) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + [...] + c. Else, + i. Let keys be ? EnumerableOwnPropertyNames(val, "key"). + ii. For each String P in keys, do + 1. Let newElement be ? InternalizeJSONProperty(val, P). + 2. If newElement is undefined, then + [...] + 3. Else, + a. Perform ? CreateDataProperty(val, P, newElement). + + CreateDataProperty ( O, P, V ) + + [...] + 4. Return ? O.[[DefineOwnProperty]](P, newDesc). +---*/ + +var json = '{"a": 1, "b": 2}'; +var obj = JSON.parse(json, function(key, value) { + if (key === 'a') { + Object.defineProperty(this, 'b', {configurable: false}); + } + if (key === 'b') return 22; + + return value; +}); + +assert.sameValue(obj.a, 1); +assert.sameValue(obj.b, 2); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-object-non-configurable-prop-delete.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-non-configurable-prop-delete.js new file mode 100644 index 0000000000..83f0a86fa0 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-non-configurable-prop-delete.js @@ -0,0 +1,51 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: > + [[Delete]] does not remove non-configurable properties. + If [[Delete]] is unsuccessful, no exception is thrown. +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + d. Return ? InternalizeJSONProperty(root, rootName). + + InternalizeJSONProperty ( holder, name ) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + [...] + c. Else, + i. Let keys be ? EnumerableOwnPropertyNames(val, "key"). + ii. For each String P in keys, do + 1. Let newElement be ? InternalizeJSONProperty(val, P). + 2. If newElement is undefined, then + a. Perform ? val.[[Delete]](P). + + OrdinaryDelete ( O, P ) + + [...] + 4. If desc.[[Configurable]] is true, then + a. Remove the own property with name P from O. +---*/ + +var json = '{"a": 1, "b": 2}'; +var obj = JSON.parse(json, function(key, value) { + if (key === 'a') { + Object.defineProperty(this, 'b', {configurable: false}); + } + if (key === 'b') return; + + return value; +}); + +assert.sameValue(obj.a, 1); +assert(obj.hasOwnProperty('b')); +assert.sameValue(obj.b, 2); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-object-own-keys-err.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-own-keys-err.js new file mode 100644 index 0000000000..d795500537 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-object-own-keys-err.js @@ -0,0 +1,38 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-internalizejsonproperty +description: Abrupt completion from object property enumeration while reviving +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + [...] + e. Return ? InternalizeJSONProperty(root, rootName). + + Runtime Semantics: InternalizeJSONProperty ( holder, name) + + 1. Let val be ? Get(holder, name). + 2. If Type(val) is Object, then + a. Let isArray be ? IsArray(val). + b. If isArray is true, then + [...] + c. Else, + i. Let keys be ? EnumerableOwnProperties(val, "key"). +features: [Proxy] +---*/ + +var badKeys = new Proxy({}, { + ownKeys: function() { + throw new Test262Error(); + } +}); + +assert.throws(Test262Error, function() { + JSON.parse('[0,0]', function() { + this[1] = badKeys; + }); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/reviver-wrapper.js b/js/src/tests/test262/built-ins/JSON/parse/reviver-wrapper.js new file mode 100644 index 0000000000..7545656d8c --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/reviver-wrapper.js @@ -0,0 +1,41 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-json.parse +description: > + Wrapper is plain extensible object with single data property. +info: | + JSON.parse ( text [ , reviver ] ) + + [...] + 7. If IsCallable(reviver) is true, then + a. Let root be ObjectCreate(%Object.prototype%). + b. Let rootName be the empty String. + c. Perform ! CreateDataPropertyOrThrow(root, rootName, unfiltered). +includes: [propertyHelper.js] +---*/ + +Object.defineProperty(Object.prototype, '', { + set: function() { + throw new Test262Error('[[Set]] should not be called.'); + }, +}); + +var wrapper; +JSON.parse('2', function() { + wrapper = this; +}); + +assert.sameValue(typeof wrapper, 'object'); +assert.sameValue(Object.getPrototypeOf(wrapper), Object.prototype); +assert.sameValue(Object.getOwnPropertyNames(wrapper).length, 1); +assert(Object.isExtensible(wrapper)); + +verifyProperty(wrapper, '', { + value: 2, + writable: true, + enumerable: true, + configurable: true, +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/shell.js b/js/src/tests/test262/built-ins/JSON/parse/shell.js new file mode 100644 index 0000000000..eda1477282 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/shell.js @@ -0,0 +1,24 @@ +// GENERATED, DO NOT EDIT +// file: isConstructor.js +// Copyright (C) 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: | + Test if a given function is a constructor function. +defines: [isConstructor] +features: [Reflect.construct] +---*/ + +function isConstructor(f) { + if (typeof f !== "function") { + throw new Test262Error("isConstructor invoked with a non-function value"); + } + + try { + Reflect.construct(function(){}, [], f); + } catch (e) { + return false; + } + return true; +} diff --git a/js/src/tests/test262/built-ins/JSON/parse/text-negative-zero.js b/js/src/tests/test262/built-ins/JSON/parse/text-negative-zero.js new file mode 100644 index 0000000000..198c6d70e3 --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/text-negative-zero.js @@ -0,0 +1,23 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-json.parse +description: > + Top-level negative zero surrounded by whitespace is parsed correctly. +info: | + JSON.parse ( text [ , reviver ] ) + + 1. Let JText be ? ToString(text). + 2. Parse JText interpreted as UTF-16 encoded Unicode points (6.1.4) as a JSON + text as specified in ECMA-404. Throw a SyntaxError exception if JText is not + a valid JSON text as defined in that specification. +---*/ + +assert.sameValue(JSON.parse('-0'), -0); +assert.sameValue(JSON.parse(' \n-0'), -0); +assert.sameValue(JSON.parse('-0 \t'), -0); +assert.sameValue(JSON.parse('\n\t -0\n '), -0); + +assert.sameValue(JSON.parse(-0), 0); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/text-non-string-primitive.js b/js/src/tests/test262/built-ins/JSON/parse/text-non-string-primitive.js new file mode 100644 index 0000000000..9efe855a7b --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/text-non-string-primitive.js @@ -0,0 +1,36 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-json.parse +description: > + Primitive values are coerced to strings and parsed. +info: | + JSON.parse ( text [ , reviver ] ) + + 1. Let JText be ? ToString(text). + 2. Parse JText interpreted as UTF-16 encoded Unicode points (6.1.4) as a JSON + text as specified in ECMA-404. Throw a SyntaxError exception if JText is not + a valid JSON text as defined in that specification. +features: [Symbol] +---*/ + +assert.throws(SyntaxError, function() { + JSON.parse(); +}); + +assert.throws(SyntaxError, function() { + JSON.parse(undefined); +}); + +assert.sameValue(JSON.parse(null), null); +assert.sameValue(JSON.parse(false), false); +assert.sameValue(JSON.parse(true), true); +assert.sameValue(JSON.parse(0), 0); +assert.sameValue(JSON.parse(3.14), 3.14); + +var sym = Symbol('desc'); +assert.throws(TypeError, function() { + JSON.parse(sym); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/text-object-abrupt.js b/js/src/tests/test262/built-ins/JSON/parse/text-object-abrupt.js new file mode 100644 index 0000000000..aa0a7a70ef --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/text-object-abrupt.js @@ -0,0 +1,30 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-json.parse +description: > + Abrupt completion from Get and Call in ToPrimitive. +info: | + JSON.parse ( text [ , reviver ] ) + + 1. Let JText be ? ToString(text). +---*/ + +assert.throws(Test262Error, function() { + JSON.parse({ + toString: null, + get valueOf() { + throw new Test262Error(); + }, + }); +}); + +assert.throws(Test262Error, function() { + JSON.parse({ + toString: function() { + throw new Test262Error(); + }, + }); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/JSON/parse/text-object.js b/js/src/tests/test262/built-ins/JSON/parse/text-object.js new file mode 100644 index 0000000000..c3eb0e74fc --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/parse/text-object.js @@ -0,0 +1,27 @@ +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-json.parse +description: > + Objects are coerced to strings using ToString. +info: | + JSON.parse ( text [ , reviver ] ) + + 1. Let JText be ? ToString(text). + 2. Parse JText interpreted as UTF-16 encoded Unicode points (6.1.4) as a JSON + text as specified in ECMA-404. Throw a SyntaxError exception if JText is not + a valid JSON text as defined in that specification. +---*/ + +var hint = JSON.parse({ + toString: function() { + return '"string"'; + }, + valueOf: function() { + return '"default_or_number"'; + }, +}); + +assert.sameValue(hint, 'string'); + +reportCompare(0, 0); |