diff options
Diffstat (limited to 'js/src/tests/non262/JSON')
44 files changed, 2536 insertions, 0 deletions
diff --git a/js/src/tests/non262/JSON/browser.js b/js/src/tests/non262/JSON/browser.js new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/js/src/tests/non262/JSON/browser.js diff --git a/js/src/tests/non262/JSON/cyclic-stringify-unrelated.js b/js/src/tests/non262/JSON/cyclic-stringify-unrelated.js new file mode 100644 index 0000000000..127c2ca600 --- /dev/null +++ b/js/src/tests/non262/JSON/cyclic-stringify-unrelated.js @@ -0,0 +1,39 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +//----------------------------------------------------------------------------- +var BUGNUMBER = 1197097; +var summary = "JSON.stringify shouldn't use context-wide cycle detection"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var arr; + +// Nested yet separate JSON.stringify is okay. +arr = [{}]; +assertEq(JSON.stringify(arr, function(k, v) { + assertEq(JSON.stringify(arr), "[{}]"); + return v; +}), "[{}]"); + +// SpiderMonkey censors cycles in array-joining. This mechanism must not +// interfere with the cycle detection in JSON.stringify. +arr = [{ + toString: function() { + var s = JSON.stringify(arr); + assertEq(s, "[{}]"); + return s; + } +}]; +assertEq(arr.join(), "[{}]"); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/cyclic-stringify.js b/js/src/tests/non262/JSON/cyclic-stringify.js new file mode 100644 index 0000000000..5eb6273a97 --- /dev/null +++ b/js/src/tests/non262/JSON/cyclic-stringify.js @@ -0,0 +1,100 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +//----------------------------------------------------------------------------- +var BUGNUMBER = 578273; +var summary = + "ES5: Properly detect cycles in JSON.stringify (throw TypeError, check for " + + "cycles rather than imprecisely rely on recursion limits)"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +// objects + +var count = 0; +var desc = + { + get: function() { count++; return obj; }, + enumerable: true, + configurable: true + }; +var obj = Object.defineProperty({ p1: 0 }, "p2", desc); + +try +{ + var str = JSON.stringify(obj); + assertEq(false, true, "should have thrown, got " + str); +} +catch (e) +{ + assertEq(e instanceof TypeError, true, + "wrong error type: " + e.constructor.name); + assertEq(count, 1, + "cyclic data structures not detected immediately"); +} + +count = 0; +var obj2 = Object.defineProperty({}, "obj", desc); +try +{ + var str = JSON.stringify(obj2); + assertEq(false, true, "should have thrown, got " + str); +} +catch (e) +{ + assertEq(e instanceof TypeError, true, + "wrong error type: " + e.constructor.name); + assertEq(count, 2, + "cyclic data structures not detected immediately"); +} + + +// arrays + +var count = 0; +var desc = + { + get: function() { count++; return arr; }, + enumerable: true, + configurable: true + }; +var arr = Object.defineProperty([], "0", desc); + +try +{ + var str = JSON.stringify(arr); + assertEq(false, true, "should have thrown, got " + str); +} +catch (e) +{ + assertEq(e instanceof TypeError, true, + "wrong error type: " + e.constructor.name); + assertEq(count, 1, + "cyclic data structures not detected immediately"); +} + +count = 0; +var arr2 = Object.defineProperty([], "0", desc); +try +{ + var str = JSON.stringify(arr2); + assertEq(false, true, "should have thrown, got " + str); +} +catch (e) +{ + assertEq(e instanceof TypeError, true, + "wrong error type: " + e.constructor.name); + assertEq(count, 2, + "cyclic data structures not detected immediately"); +} + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/immutable-reviver.js b/js/src/tests/non262/JSON/immutable-reviver.js new file mode 100644 index 0000000000..b9f4abc31c --- /dev/null +++ b/js/src/tests/non262/JSON/immutable-reviver.js @@ -0,0 +1,22 @@ +// |reftest| skip-if(!this.hasOwnProperty("Record")) + +const values = []; + +const result = JSON.parseImmutable('{"x":1,"a":[1,2,{},[]]}', function (k, v) { + values.push(#[k, v]); + return v; +}); + +assertEq(result, #{x: 1, a: #[1, 2, #{}, #[]]}); + +const next = () => values.shift(); +assertEq(next(), #["x", 1]); +assertEq(next(), #["0", 1]); +assertEq(next(), #["1", 2]); +assertEq(next(), #["2", #{}]); +assertEq(next(), #["3", #[]]); +assertEq(next(), #["a", #[1, 2, #{}, #[]]]); +assertEq(next(), #["", result]); +assertEq(values.length, 0); + +if (typeof reportCompare === "function") reportCompare(0, 0); diff --git a/js/src/tests/non262/JSON/immutable.js b/js/src/tests/non262/JSON/immutable.js new file mode 100644 index 0000000000..e84dc3612a --- /dev/null +++ b/js/src/tests/non262/JSON/immutable.js @@ -0,0 +1,13 @@ +// |reftest| skip-if(!this.hasOwnProperty("Record")) + +assertEq( + JSON.parseImmutable('{"x":1,"a":[1,2,{},[]]}'), + #{ x: 1, a: #[1, 2, #{}, #[]] } +); + +assertEq( + JSON.parseImmutable('{"a":1,"a":2}'), + #{ a: 2 } +); + +if (typeof reportCompare === "function") reportCompare(0, 0); diff --git a/js/src/tests/non262/JSON/parse-arguments.js b/js/src/tests/non262/JSON/parse-arguments.js new file mode 100644 index 0000000000..d7ed6d73bd --- /dev/null +++ b/js/src/tests/non262/JSON/parse-arguments.js @@ -0,0 +1,30 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'parse-arguments.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 653847; +var summary = "JSON.parse handling of omitted arguments"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +try +{ + var r = JSON.parse(); + throw new Error("didn't throw, returned " + r); +} +catch (e) +{ + assertEq(e instanceof SyntaxError, true, "expected syntax error, got: " + e); +} + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse-array-gc.js b/js/src/tests/non262/JSON/parse-array-gc.js new file mode 100644 index 0000000000..f617ea66dc --- /dev/null +++ b/js/src/tests/non262/JSON/parse-array-gc.js @@ -0,0 +1,34 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = "parse-array-gc.js"; +//----------------------------------------------------------------------------- +var BUGNUMBER = 852563; +var summary = + "IdValuePair::value should be initialized to avoid GC sequence-point issues"; + +print(BUGNUMBER + ": " + summary); + +print("Note: You must run this test under valgrind to be certain it passes"); + +/************** + * BEGIN TEST * + **************/ + +var x; + +if (typeof gczeal === "function") + gczeal(2, 1); +x = JSON.parse('{"foo":[]}'); +Object.getPrototypeOf(x.foo) == Array.prototype; +x = JSON.parse('{"foo":[], "bar":[]}'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +if (typeof gczeal === "function") + gczeal(0); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse-crockford-01.js b/js/src/tests/non262/JSON/parse-crockford-01.js new file mode 100644 index 0000000000..5be9e90edb --- /dev/null +++ b/js/src/tests/non262/JSON/parse-crockford-01.js @@ -0,0 +1,121 @@ +var str = + '[\n' + + ' "JSON Test Pattern pass1",\n' + + ' {"object with 1 member":["array with 1 element"]},\n' + + ' {},\n' + + ' [],\n' + + ' -42,\n' + + ' true,\n' + + ' false,\n' + + ' null,\n' + + ' {\n' + + ' "integer": 1234567890,\n' + + ' "real": -9876.543210,\n' + + ' "e": 0.123456789e-12,\n' + + ' "E": 1.234567890E+34,\n' + + ' "": 23456789012E66,\n' + + ' "zero": 0,\n' + + ' "one": 1,\n' + + ' "space": " ",\n' + + ' "quote": "\\"",\n' + + ' "backslash": "\\\\",\n' + + ' "controls": "\\b\\f\\n\\r\\t",\n' + + ' "slash": "/ & \\/",\n' + + ' "alpha": "abcdefghijklmnopqrstuvwyz",\n' + + ' "ALPHA": "ABCDEFGHIJKLMNOPQRSTUVWYZ",\n' + + ' "digit": "0123456789",\n' + + ' "0123456789": "digit",\n' + + ' "special": "`1~!@#$%^&*()_+-={\':[,]}|;.</>?",\n' + + ' "hex": "\\u0123\\u4567\\u89AB\\uCDEF\\uabcd\\uef4A",\n' + + ' "true": true,\n' + + ' "false": false,\n' + + ' "null": null,\n' + + ' "array":[ ],\n' + + ' "object":{ },\n' + + ' "address": "50 St. James Street",\n' + + ' "url": "http://www.JSON.org/",\n' + + ' "comment": "// /* <!-- --",\n' + + ' "# -- --> */": " ",\n' + + ' " s p a c e d " :[1,2 , 3\n' + + '\n' + + ',\n' + + '\n' + + '4 , 5 , 6 ,7 ],"compact":[1,2,3,4,5,6,7],\n' + + ' "jsontext": "{\\"object with 1 member\\":[\\"array with 1 element\\"]}",\n' + + ' "quotes": "" \\u0022 %22 0x22 034 "",\n' + + ' "\\/\\\\\\"\\uCAFE\\uBABE\\uAB98\\uFCDE\\ubcda\\uef4A\\b\\f\\n\\r\\t`1~!@#$%^&*()_+-=[]{}|;:\',./<>?"\n' + + ': "A key can be any string"\n' + + ' },\n' + + ' 0.5 ,98.6\n' + + ',\n' + + '99.44\n' + + ',\n' + + '\n' + + '1066,\n' + + '1e1,\n' + + '0.1e1,\n' + + '1e-1,\n' + + '1e00,2e+00,2e-00\n' + + ',"rosebud"]\n'; + +var x = JSON.parse(str); + +assertEq(x[0], "JSON Test Pattern pass1"); +assertEq(x[1]["object with 1 member"][0], "array with 1 element"); +assertEq(x[2].constructor, Object); +assertEq(x[3].constructor, Array); +assertEq(x[4], -42); +assertEq(x[5], true); +assertEq(x[6], false); +assertEq(x[7], null); +assertEq(x[8].constructor, Object); +assertEq(x[8]["integer"], 1234567890); +assertEq(x[8]["real"], -9876.543210); +assertEq(x[8]["e"], 0.123456789e-12); +assertEq(x[8]["E"], 1.234567890E+34); +assertEq(x[8][""], 23456789012E66); +assertEq(x[8]["zero"], 0); +assertEq(x[8]["one"], 1); +assertEq(x[8]["space"], " "); +assertEq(x[8]["quote"], "\""); +assertEq(x[8]["backslash"], "\\"); +assertEq(x[8]["controls"], "\b\f\n\r\t"); +assertEq(x[8]["slash"], "/ & /"); +assertEq(x[8]["alpha"], "abcdefghijklmnopqrstuvwyz"); +assertEq(x[8]["ALPHA"], "ABCDEFGHIJKLMNOPQRSTUVWYZ"); +assertEq(x[8]["digit"], "0123456789"); +assertEq(x[8]["0123456789"], "digit"); +assertEq(x[8]["special"], "`1~!@#$%^&*()_+-={':[,]}|;.</>?"); +assertEq(x[8]["hex"], "\u0123\u4567\u89AB\uCDEF\uabcd\uef4A"); +assertEq(x[8]["true"], true); +assertEq(x[8]["false"], false); +assertEq(x[8]["null"], null); +assertEq(x[8]["array"].length, 0); +assertEq(x[8]["object"].constructor, Object); +assertEq(x[8]["address"], "50 St. James Street"); +assertEq(x[8]["url"], "http://www.JSON.org/"); +assertEq(x[8]["comment"], "// /* <!-- --"); +assertEq(x[8]["# -- --> */"], " "); +assertEq(x[8][" s p a c e d "].length, 7); +assertEq(x[8]["compact"].length, 7); +assertEq(x[8]["jsontext"], "{\"object with 1 member\":[\"array with 1 element\"]}"); +assertEq(x[8]["quotes"], "" \u0022 %22 0x22 034 ""); +assertEq(x[8]["\/\\\"\uCAFE\uBABE\uAB98\uFCDE\ubcda\uef4A\b\f\n\r\t`1~!@#$%^&*()_+-=[]{}|;:',./<>?"], "A key can be any string"); +assertEq(x[9], 0.5); +assertEq(x[10], 98.6); +assertEq(x[11], 99.44); +assertEq(x[12], 1066); +assertEq(x[13], 1e1); +assertEq(x[14], 0.1e1); +assertEq(x[15], 1e-1); +assertEq(x[16], 1e00); +assertEq(x[17], 2e+00); +assertEq(x[18], 2e-00); +assertEq(x[19], "rosebud"); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse-mega-huge-array.js b/js/src/tests/non262/JSON/parse-mega-huge-array.js new file mode 100644 index 0000000000..8f1c192c1e --- /dev/null +++ b/js/src/tests/non262/JSON/parse-mega-huge-array.js @@ -0,0 +1,28 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'parse-mega-huge-array.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 667527; +var summary = "JSON.parse should parse arrays of essentially unlimited size"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var body = "0,"; +for (var i = 0; i < 21; i++) + body = body + body; +var str = '[' + body + '0]'; + +var arr = JSON.parse(str); +assertEq(arr.length, Math.pow(2, 21) + 1); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse-number-syntax.js b/js/src/tests/non262/JSON/parse-number-syntax.js new file mode 100644 index 0000000000..42dbbe0b45 --- /dev/null +++ b/js/src/tests/non262/JSON/parse-number-syntax.js @@ -0,0 +1,32 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +testJSON('-', true); +testJSON('+', true); +testJSON('-f', true); +testJSON('+f', true); +testJSON('00', true); +testJSON('01', true); +testJSON('1.', true); +testJSON('1.0e', true); +testJSON('1.0e+', true); +testJSON('1.0e-', true); +testJSON('1.0e+z', true); +testJSON('1.0e-z', true); +testJSON('1.0ee', true); +testJSON('1.e1', true); +testJSON('1.e+1', true); +testJSON('1.e-1', true); +testJSON('.', true); +testJSON('.1', true); +testJSON('.1e', true); +testJSON('.1e1', true); +testJSON('.1e+1', true); +testJSON('.1e-1', true); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse-octal-syntax-error.js b/js/src/tests/non262/JSON/parse-octal-syntax-error.js new file mode 100644 index 0000000000..f7b0a13a6f --- /dev/null +++ b/js/src/tests/non262/JSON/parse-octal-syntax-error.js @@ -0,0 +1,8 @@ +testJSON('{"Numbers cannot have leading zeroes": 013}', true); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse-primitives.js b/js/src/tests/non262/JSON/parse-primitives.js new file mode 100644 index 0000000000..450e1a6577 --- /dev/null +++ b/js/src/tests/non262/JSON/parse-primitives.js @@ -0,0 +1,62 @@ +var x; + +// check an empty object, just for sanity +var emptyObject = "{}"; +x = JSON.parse(emptyObject); +assertEq(typeof x, "object"); +assertEq(x instanceof Object, true); + +x = JSON.parse(emptyObject); +assertEq(typeof x, "object"); + +// booleans and null +x = JSON.parse("true"); +assertEq(x, true); + +x = JSON.parse("true "); +assertEq(x, true); + +x = JSON.parse("false"); +assertEq(x, false); + +x = JSON.parse(" null "); +assertEq(x, null); + +// numbers +x = JSON.parse("1234567890"); +assertEq(x, 1234567890); + +x = JSON.parse("-9876.543210"); +assertEq(x, -9876.543210); + +x = JSON.parse("0.123456789e-12"); +assertEq(x, 0.123456789e-12); + +x = JSON.parse("1.234567890E+34"); +assertEq(x, 1.234567890E+34); + +x = JSON.parse(" 23456789012E66 \r\r\r\r \n\n\n\n "); +assertEq(x, 23456789012E66); + +// strings +x = JSON.parse('"foo"'); +assertEq(x, "foo"); + +x = JSON.parse('"\\r\\n"'); +assertEq(x, "\r\n"); + +x = JSON.parse(' "\\uabcd\uef4A"'); +assertEq(x, "\uabcd\uef4A"); + +x = JSON.parse('"\\uabcd" '); +assertEq(x, "\uabcd"); + +x = JSON.parse('"\\f"'); +assertEq(x, "\f"); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse-reviver-array-delete.js b/js/src/tests/non262/JSON/parse-reviver-array-delete.js new file mode 100644 index 0000000000..c343058785 --- /dev/null +++ b/js/src/tests/non262/JSON/parse-reviver-array-delete.js @@ -0,0 +1,89 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'parse-reviver-array-delete.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 999999; +var summary = "JSON.parse with a reviver which elides array elements"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +/* + * The reviver deletes all properties from the to-be-returned array. Thus + * stringification reveals properties on the prototype chain -- but there are + * none, so this result is unsurprising. + */ +assertEq(JSON.parse('[1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,0]', + function revive(k, v) + { + if (k === "") + return v; + return undefined; + }) + "", + ",,,,,,,,,,,,,,,,,,,"); + +/* + * Now let's try a reviver that deletes every property but a mega-huge one. + */ +var str = "["; +var expected = ""; +var expected2 = ""; +for (var i = 0; i < 2048; i++) +{ + str += "1,"; + if (i === 2047) + { + expected += "1"; + expected2 += "1"; + } + if (i === 3) + expected2 += "17"; + expected += ","; + expected2 += ","; +} +str += "1]"; + +assertEq(JSON.parse(str, + function reviver(k, v) + { + if (k === "" || k === "2047") + return v; + return undefined; + }) + "", + expected); + + +Array.prototype[3] = 17; + +/* Now, with a property on the prototype chain, it'll show through. */ +assertEq(JSON.parse('[1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,0]', + function revive(k, v) + { + if (k === "") + return v; + return undefined; + }) + "", + ",,,17,,,,,,,,,,,,,,,,"); + + +/* And here too. */ +assertEq(JSON.parse(str, + function reviver(k, v) + { + if (k === "" || k === "2047") + return v; + return undefined; + }) + "", + expected2); + + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse-reviver.js b/js/src/tests/non262/JSON/parse-reviver.js new file mode 100644 index 0000000000..41e3daf704 --- /dev/null +++ b/js/src/tests/non262/JSON/parse-reviver.js @@ -0,0 +1,45 @@ +function doubler(k, v) +{ + assertEq(typeof k, "string"); + + if (typeof v == "number") + return 2 * v; + + return v; +} + +var x = JSON.parse('{"a":5,"b":6}', doubler); +assertEq(x.hasOwnProperty('a'), true); +assertEq(x.hasOwnProperty('b'), true); +assertEq(x.a, 10); +assertEq(x.b, 12); + +x = JSON.parse('[3, 4, 5]', doubler); +assertEq(x[0], 6); +assertEq(x[1], 8); +assertEq(x[2], 10); + +// make sure reviver isn't called after a failed parse +var called = false; +function dontCallMe(k, v) +{ + called = true; +} + +try +{ + JSON.parse('{{{{{{{}}}}', dontCallMe); + throw new Error("didn't throw?"); +} +catch (e) +{ + assertEq(e instanceof SyntaxError, true, "wrong exception: " + e); +} +assertEq(called, false); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse-syntax-errors-01.js b/js/src/tests/non262/JSON/parse-syntax-errors-01.js new file mode 100644 index 0000000000..cbb49b0eb7 --- /dev/null +++ b/js/src/tests/non262/JSON/parse-syntax-errors-01.js @@ -0,0 +1,13 @@ +testJSON("{}...", true); +testJSON('{"foo": truBBBB}', true); +testJSON('{foo: truBBBB}', true); +testJSON('{"foo": undefined}', true); +testJSON('{"foo": ]', true); +testJSON('{"foo', true); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse-syntax-errors-02.js b/js/src/tests/non262/JSON/parse-syntax-errors-02.js new file mode 100644 index 0000000000..b304e07ca0 --- /dev/null +++ b/js/src/tests/non262/JSON/parse-syntax-errors-02.js @@ -0,0 +1,43 @@ +testJSON('"Unterminated string literal', true); +testJSON('["Unclosed array"', true); +testJSON('{unquoted_key: "keys must be quoted"}', true); +testJSON('["extra comma",]', true); +testJSON('["double extra comma",,]', true); +testJSON('[ , "<-- missing value"]', true); +testJSON('["Comma after the close"],', true); +testJSON('["Extra close"]]', true); +testJSON('{"Extra comma": true,}', true); +testJSON('{"Extra value after close": true} "misplaced quoted value"', true); +testJSON('{"Illegal expression": 1 + 2}', true); +testJSON('{"Illegal invocation": alert()}', true); +testJSON('{"Numbers cannot be hex": 0x14}', true); +testJSON('["Illegal backslash escape: \\x15"]', true); +testJSON('[\\naked]', true); +testJSON('["Illegal backslash escape: \\017"]', true); +testJSON('{"Missing colon" null}', true); +testJSON('{"Double colon":: null}', true); +testJSON('{"Comma instead of colon", null}', true); +testJSON('["Colon instead of comma": false]', true); +testJSON('["Bad value", truth]', true); +testJSON("['single quote']", true); +testJSON('[" tab character in string "]', true); +testJSON('["tab\\ character\\ in\\ string\\ "]', true); +testJSON('["line\rbreak"]', true); +testJSON('["line\nbreak"]', true); +testJSON('["line\r\nbreak"]', true); +testJSON('["line\\\rbreak"]', true); +testJSON('["line\\\nbreak"]', true); +testJSON('["line\\\r\nbreak"]', true); +testJSON('[0e]', true); +testJSON('[0e+]', true); +testJSON('[0e+-1]', true); +testJSON('{"Comma instead of closing brace": true,', true); +testJSON('["mismatch"}', true); +testJSON('0{', true); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse-syntax-errors-03.js b/js/src/tests/non262/JSON/parse-syntax-errors-03.js new file mode 100644 index 0000000000..5cdf585a40 --- /dev/null +++ b/js/src/tests/non262/JSON/parse-syntax-errors-03.js @@ -0,0 +1,55 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +testJSON('[', true); +testJSON('[1', true); +testJSON('[1,]', true); +testJSON('[1,{', true); +testJSON('[1,}', true); +testJSON('[1,{]', true); +testJSON('[1,}]', true); +testJSON('[1,{"', true); +testJSON('[1,}"', true); +testJSON('[1,{"\\', true); +testJSON('[1,}"\\', true); +testJSON('[1,"', true); +testJSON('[1,"\\', true); + +testJSON('{', true); +testJSON('{1', true); +testJSON('{,', true); +testJSON('{"', true); +testJSON('{"\\', true); +testJSON('{"\\u', true); +testJSON('{"\\uG', true); +testJSON('{"\\u0', true); +testJSON('{"\\u01', true); +testJSON('{"\\u012', true); +testJSON('{"\\u0123', true); +testJSON('{"\\u0123"', true); +testJSON('{"a"', true); +testJSON('{"a"}', true); +testJSON('{"a":', true); +testJSON('{"a",}', true); +testJSON('{"a":}', true); +testJSON('{"a":,}', true); +testJSON('{"a":5,}', true); +testJSON('{"a":5,[', true); +testJSON('{"a":5,"', true); +testJSON('{"a":5,"', true); +testJSON('{"a":5,"\\', true); +testJSON("a[false ]".substring(1, 7) /* "[false" */, true); + +testJSON('this', true); + +testJSON('[1,{}]', false); +testJSON('{}', false); +testJSON('{"a":5}', false); +testJSON('{"\\u0123":5}', false); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/parse.js b/js/src/tests/non262/JSON/parse.js new file mode 100644 index 0000000000..ff9dc51a79 --- /dev/null +++ b/js/src/tests/non262/JSON/parse.js @@ -0,0 +1,175 @@ +function assertIsObject(x) +{ + assertEq(typeof x, "object"); + assertEq(x instanceof Object, true); +} + +function assertIsArray(x) +{ + assertIsObject(x); + assertEq(Array.isArray(x), true); + assertEq(Object.getPrototypeOf(x), Array.prototype); + assertEq(x instanceof Array, true); + assertEq(x.constructor, Array); +} + +var x; +var props; + +// empty object +x = JSON.parse("{}"); +assertIsObject(x); +assertEq(Object.getOwnPropertyNames(x).length, 0); + +// empty array +x = JSON.parse("[]"); +assertIsArray(x); +assertEq(x.length, 0); + +// one element array +x = JSON.parse("[[]]"); +assertIsArray(x); +assertEq(x.length, 1); +assertIsArray(x[0]); +assertEq(x[0].length, 0); + +// multiple arrays +x = JSON.parse("[[],[],[]]"); +assertIsArray(x); +assertEq(x.length, 3); +assertIsArray(x[0]); +assertEq(x[0].length, 0); +assertIsArray(x[1]); +assertEq(x[1].length, 0); +assertIsArray(x[2]); +assertEq(x[2].length, 0); + +// array key/value +x = JSON.parse('{"foo":[]}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "foo"); +assertIsArray(x.foo); +assertEq(x.foo.length, 0); + +x = JSON.parse('{"foo":[], "bar":[]}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x).sort(); +assertEq(props.length, 2); +assertEq(props[0], "bar"); +assertEq(props[1], "foo"); +assertIsArray(x.foo); +assertEq(x.foo.length, 0); +assertIsArray(x.bar); +assertEq(x.bar.length, 0); + +// nesting +x = JSON.parse('{"foo":[{}]}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "foo"); +assertIsArray(x.foo); +assertEq(x.foo.length, 1); +assertIsObject(x.foo[0]); +assertEq(Object.getOwnPropertyNames(x.foo[0]).length, 0); + +x = JSON.parse('{"foo":[{"foo":[{"foo":{}}]}]}'); +assertIsObject(x.foo[0].foo[0].foo); + +x = JSON.parse('{"foo":[{"foo":[{"foo":[]}]}]}'); +assertIsArray(x.foo[0].foo[0].foo); + +// strings +x = JSON.parse('{"foo":"bar"}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "foo"); +assertEq(x.foo, "bar"); + +x = JSON.parse('["foo", "bar", "baz"]'); +assertIsArray(x); +assertEq(x.length, 3); +assertEq(x[0], "foo"); +assertEq(x[1], "bar"); +assertEq(x[2], "baz"); + +// numbers +x = JSON.parse('{"foo":5.5, "bar":5}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x).sort(); +assertEq(props.length, 2); +assertEq(props[0], "bar"); +assertEq(props[1], "foo"); +assertEq(x.foo, 5.5); +assertEq(x.bar, 5); + +// keywords +x = JSON.parse('{"foo": true, "bar":false, "baz":null}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x).sort(); +assertEq(props.length, 3); +assertEq(props[0], "bar"); +assertEq(props[1], "baz"); +assertEq(props[2], "foo"); +assertEq(x.foo, true); +assertEq(x.bar, false); +assertEq(x.baz, null); + +// short escapes +x = JSON.parse('{"foo": "\\"", "bar":"\\\\", "baz":"\\b","qux":"\\f", "quux":"\\n", "quuux":"\\r","quuuux":"\\t"}'); +props = Object.getOwnPropertyNames(x).sort(); +assertEq(props.length, 7); +assertEq(props[0], "bar"); +assertEq(props[1], "baz"); +assertEq(props[2], "foo"); +assertEq(props[3], "quuuux"); +assertEq(props[4], "quuux"); +assertEq(props[5], "quux"); +assertEq(props[6], "qux"); +assertEq(x.foo, '"'); +assertEq(x.bar, '\\'); +assertEq(x.baz, '\b'); +assertEq(x.qux, '\f'); +assertEq(x.quux, "\n"); +assertEq(x.quuux, "\r"); +assertEq(x.quuuux, "\t"); + +// unicode escape +x = JSON.parse('{"foo":"hmm\\u006dmm"}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "foo"); +assertEq("hmm\u006dmm", x.foo); + +x = JSON.parse('{"hmm\\u006dmm":"foo"}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "hmmmmm"); +assertEq(x.hmm\u006dmm, "foo"); + +// miscellaneous +x = JSON.parse('{"JSON Test Pattern pass3": {"The outermost value": "must be an object or array.","In this test": "It is an object." }}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "JSON Test Pattern pass3"); +assertIsObject(x["JSON Test Pattern pass3"]); +props = Object.getOwnPropertyNames(x["JSON Test Pattern pass3"]).sort(); +assertEq(props.length, 2); +assertEq(props[0], "In this test"); +assertEq(props[1], "The outermost value"); +assertEq(x["JSON Test Pattern pass3"]["The outermost value"], + "must be an object or array."); +assertEq(x["JSON Test Pattern pass3"]["In this test"], "It is an object."); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/regress-458959.js b/js/src/tests/non262/JSON/regress-458959.js new file mode 100644 index 0000000000..648918e8ed --- /dev/null +++ b/js/src/tests/non262/JSON/regress-458959.js @@ -0,0 +1,29 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +//----------------------------------------------------------------------------- +var BUGNUMBER = 458959; +var summary = 'this.JSON should not be enumerable'; +var actual = ''; +var expect = ''; + + +//----------------------------------------------------------------------------- +test(); +//----------------------------------------------------------------------------- + +function test() +{ + printBugNumber(BUGNUMBER); + printStatus (summary); + + for (var i in this) + { + if (i.toString() == 'JSON') + actual = i; + } + + reportCompare(expect, actual, summary); +} diff --git a/js/src/tests/non262/JSON/regress-459293.js b/js/src/tests/non262/JSON/regress-459293.js new file mode 100644 index 0000000000..fbd46589ca --- /dev/null +++ b/js/src/tests/non262/JSON/regress-459293.js @@ -0,0 +1,25 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + * Contributor: Robert Sayre + */ + +//----------------------------------------------------------------------------- +var BUGNUMBER = 459293; +var summary = 'Allow redeclaration of JSON'; +var actual = ''; +var expect = ''; + + printBugNumber(BUGNUMBER); + printStatus (summary); + + try + { + eval('var JSON = "foo";'); + } + catch(ex) + { + actual = ex + ''; + } + reportCompare(expect, actual, summary); diff --git a/js/src/tests/non262/JSON/shell.js b/js/src/tests/non262/JSON/shell.js new file mode 100644 index 0000000000..00f3243dac --- /dev/null +++ b/js/src/tests/non262/JSON/shell.js @@ -0,0 +1,110 @@ +function testJSON(str, expectSyntaxError) +{ + // Leading and trailing whitespace never affect parsing, so test the string + // multiple times with and without whitespace around it as it's easy and can + // potentially detect bugs. + + // Try the provided string + try + { + JSON.parse(str); + reportCompare(false, expectSyntaxError, + "string <" + str + "> " + + "should" + (expectSyntaxError ? "n't" : "") + " " + + "have parsed as JSON"); + } + catch (e) + { + if (!(e instanceof SyntaxError)) + { + reportCompare(true, false, + "parsing string <" + str + "> threw a non-SyntaxError " + + "exception: " + e); + } + else + { + reportCompare(true, expectSyntaxError, + "string <" + str + "> " + + "should" + (expectSyntaxError ? "n't" : "") + " " + + "have parsed as JSON, exception: " + e); + } + } + + // Now try the provided string with trailing whitespace + try + { + JSON.parse(str + " "); + reportCompare(false, expectSyntaxError, + "string <" + str + " > " + + "should" + (expectSyntaxError ? "n't" : "") + " " + + "have parsed as JSON"); + } + catch (e) + { + if (!(e instanceof SyntaxError)) + { + reportCompare(true, false, + "parsing string <" + str + " > threw a non-SyntaxError " + + "exception: " + e); + } + else + { + reportCompare(true, expectSyntaxError, + "string <" + str + " > " + + "should" + (expectSyntaxError ? "n't" : "") + " " + + "have parsed as JSON, exception: " + e); + } + } + + // Now try the provided string with leading whitespace + try + { + JSON.parse(" " + str); + reportCompare(false, expectSyntaxError, + "string < " + str + "> " + + "should" + (expectSyntaxError ? "n't" : "") + " " + + "have parsed as JSON"); + } + catch (e) + { + if (!(e instanceof SyntaxError)) + { + reportCompare(true, false, + "parsing string < " + str + "> threw a non-SyntaxError " + + "exception: " + e); + } + else + { + reportCompare(true, expectSyntaxError, + "string < " + str + "> " + + "should" + (expectSyntaxError ? "n't" : "") + " " + + "have parsed as JSON, exception: " + e); + } + } + + // Now try the provided string with whitespace surrounding it + try + { + JSON.parse(" " + str + " "); + reportCompare(false, expectSyntaxError, + "string < " + str + " > " + + "should" + (expectSyntaxError ? "n't" : "") + " " + + "have parsed as JSON"); + } + catch (e) + { + if (!(e instanceof SyntaxError)) + { + reportCompare(true, false, + "parsing string < " + str + " > threw a non-SyntaxError " + + "exception: " + e); + } + else + { + reportCompare(true, expectSyntaxError, + "string < " + str + " > " + + "should" + (expectSyntaxError ? "n't" : "") + " " + + "have parsed as JSON, exception: " + e); + } + } +} diff --git a/js/src/tests/non262/JSON/small-codepoints.js b/js/src/tests/non262/JSON/small-codepoints.js new file mode 100644 index 0000000000..6afa5f8ce8 --- /dev/null +++ b/js/src/tests/non262/JSON/small-codepoints.js @@ -0,0 +1,16 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'small-codepoints.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 554079; +var summary = 'JSON.parse should reject U+0000 through U+001F'; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +for (var i = 0; i <= 0x1F; i++) + testJSON('["a' + String.fromCharCode(i) + 'c"]', true); diff --git a/js/src/tests/non262/JSON/stringify-boxed-primitives.js b/js/src/tests/non262/JSON/stringify-boxed-primitives.js new file mode 100644 index 0000000000..0769c2ec6f --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-boxed-primitives.js @@ -0,0 +1,127 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-boxed-primitives.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 584909; +var summary = "Stringification of Boolean/String/Number objects"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +function redefine(obj, prop, fun) +{ + var desc = + { value: fun, writable: true, configurable: true, enumerable: false }; + Object.defineProperty(obj, prop, desc); +} + +assertEq(JSON.stringify(new Boolean(false)), "false"); + +assertEq(JSON.stringify(new Number(5)), "5"); + +assertEq(JSON.stringify(new String("foopy")), '"foopy"'); + + +var numToString = Number.prototype.toString; +var numValueOf = Number.prototype.valueOf; +var objToString = Object.prototype.toString; +var objValueOf = Object.prototype.valueOf; +var boolToString = Boolean.prototype.toString; +var boolValueOf = Boolean.prototype.valueOf; + +redefine(Boolean.prototype, "toString", function() { return 17; }); +assertEq(JSON.stringify(new Boolean(false)), "false") +delete Boolean.prototype.toString; +assertEq(JSON.stringify(new Boolean(false)), "false"); +delete Object.prototype.toString; +assertEq(JSON.stringify(new Boolean(false)), "false"); +delete Boolean.prototype.valueOf; +assertEq(JSON.stringify(new Boolean(false)), "false"); +delete Object.prototype.valueOf; +assertEq(JSON.stringify(new Boolean(false)), "false"); + + +redefine(Boolean.prototype, "toString", boolToString); +redefine(Boolean.prototype, "valueOf", boolValueOf); +redefine(Object.prototype, "toString", objToString); +redefine(Object.prototype, "valueOf", objValueOf); + +redefine(Number.prototype, "toString", function() { return 42; }); +assertEq(JSON.stringify(new Number(5)), "5"); +redefine(Number.prototype, "valueOf", function() { return 17; }); +assertEq(JSON.stringify(new Number(5)), "17"); +delete Number.prototype.toString; +assertEq(JSON.stringify(new Number(5)), "17"); +delete Number.prototype.valueOf; +assertEq(JSON.stringify(new Number(5)), "null"); // isNaN(Number("[object Number]")) +delete Object.prototype.toString; +try +{ + JSON.stringify(new Number(5)); + throw new Error("didn't throw"); +} +catch (e) +{ + assertEq(e instanceof TypeError, true, + "ToNumber failure, should throw TypeError"); +} +delete Object.prototype.valueOf; +try +{ + JSON.stringify(new Number(5)); + throw new Error("didn't throw"); +} +catch (e) +{ + assertEq(e instanceof TypeError, true, + "ToNumber failure, should throw TypeError"); +} + + +redefine(Number.prototype, "toString", numToString); +redefine(Number.prototype, "valueOf", numValueOf); +redefine(Object.prototype, "toString", objToString); +redefine(Object.prototype, "valueOf", objValueOf); + + +redefine(String.prototype, "valueOf", function() { return 17; }); +assertEq(JSON.stringify(new String(5)), '"5"'); +redefine(String.prototype, "toString", function() { return 42; }); +assertEq(JSON.stringify(new String(5)), '"42"'); +delete String.prototype.toString; +assertEq(JSON.stringify(new String(5)), '"[object String]"'); +delete Object.prototype.toString; +assertEq(JSON.stringify(new String(5)), '"17"'); +delete String.prototype.valueOf; +try +{ + JSON.stringify(new String(5)); + throw new Error("didn't throw"); +} +catch (e) +{ + assertEq(e instanceof TypeError, true, + "ToString failure, should throw TypeError"); +} +delete Object.prototype.valueOf; +try +{ + JSON.stringify(new String(5)); + throw new Error("didn't throw"); +} +catch (e) +{ + assertEq(e instanceof TypeError, true, + "ToString failure, should throw TypeError"); +} + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("All tests passed!"); diff --git a/js/src/tests/non262/JSON/stringify-call-replacer-once.js b/js/src/tests/non262/JSON/stringify-call-replacer-once.js new file mode 100644 index 0000000000..34e549b6e6 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-call-replacer-once.js @@ -0,0 +1,34 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-call-replacer-once.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 584909; +var summary = "Call replacer function exactly once per value"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var factor = 1; +function replacer(k, v) +{ + if (k === "") + return v; + + return v * ++factor; +} + +var obj = { a: 1, b: 2, c: 3 }; + +assertEq(JSON.stringify(obj, replacer), '{"a":2,"b":6,"c":12}'); +assertEq(factor, 4); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-call-toJSON-once.js b/js/src/tests/non262/JSON/stringify-call-toJSON-once.js new file mode 100644 index 0000000000..23917975d9 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-call-toJSON-once.js @@ -0,0 +1,32 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-call-toJSON-once.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 584909; +var summary = "Stringification of Boolean/String/Number objects"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var obj = + { + p: { + toJSON: function() + { + return { toJSON: function() { return 17; } }; + } + } + }; + +assertEq(JSON.stringify(obj), '{"p":{}}'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-dropping-elements.js b/js/src/tests/non262/JSON/stringify-dropping-elements.js new file mode 100644 index 0000000000..58838e10d1 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-dropping-elements.js @@ -0,0 +1,20 @@ +assertEq(JSON.stringify({foo: 123}), + '{"foo":123}'); +assertEq(JSON.stringify({foo: 123, bar: function () {}}), + '{"foo":123}'); +assertEq(JSON.stringify({foo: 123, bar: function () {}, baz: 123}), + '{"foo":123,"baz":123}'); + +assertEq(JSON.stringify([123]), + '[123]'); +assertEq(JSON.stringify([123, function () {}]), + '[123,null]'); +assertEq(JSON.stringify([123, function () {}, 456]), + '[123,null,456]'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-gap.js b/js/src/tests/non262/JSON/stringify-gap.js new file mode 100644 index 0000000000..8480b4b3ee --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-gap.js @@ -0,0 +1,61 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-gap.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 584909; +var summary = + "JSON.stringify(_1, _2, numberGreaterThanOne) produces wrong output"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var LF = "\n"; +var GAP = " "; + +var obj = { a: { b: [1, 2], c: { d: 3, e: 4 }, f: [], g: {}, h: [5], i: { j: 6 } } }; + +var expected = + '{\n' + + ' "a": {\n' + + ' "b": [\n' + + ' 1,\n' + + ' 2\n' + + ' ],\n' + + ' "c": {\n' + + ' "d": 3,\n' + + ' "e": 4\n' + + ' },\n' + + ' "f": [],\n' + + ' "g": {},\n' + + ' "h": [\n' + + ' 5\n' + + ' ],\n' + + ' "i": {\n' + + ' "j": 6\n' + + ' }\n' + + ' }\n' + + '}'; + +assertEq(JSON.stringify(obj, null, 3), expected); +assertEq(JSON.stringify(obj, null, " "), expected); + +obj = [1, 2, 3]; + +String.prototype.toString = function() { return "--"; }; + +assertEq(JSON.stringify(obj, null, new String(" ")), "[\n--1,\n--2,\n--3\n]"); + +Number.prototype.valueOf = function() { return 0; }; + +assertEq(JSON.stringify(obj, null, new Number(3)), "[1,2,3]"); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("All tests passed!"); diff --git a/js/src/tests/non262/JSON/stringify-ignore-noncallable-toJSON.js b/js/src/tests/non262/JSON/stringify-ignore-noncallable-toJSON.js new file mode 100644 index 0000000000..e4ce0ce945 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-ignore-noncallable-toJSON.js @@ -0,0 +1,28 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-ignore-noncallable-toJSON.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 584909; +var summary = "If the toJSON property isn't callable, don't try to call it"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var obj = + { + p: { toJSON: null }, + m: { toJSON: {} } + }; + +assertEq(JSON.stringify(obj), '{"p":{"toJSON":null},"m":{"toJSON":{}}}'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-large-replacer-array.js b/js/src/tests/non262/JSON/stringify-large-replacer-array.js new file mode 100644 index 0000000000..28180b4bf1 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-large-replacer-array.js @@ -0,0 +1,26 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-large-replacer-array.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 816033; +var summary = "JSON.stringify with a large replacer array"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var replacer = []; +for (var i = 0; i < 4096; i++) + replacer.push(i); + +assertEq(JSON.stringify({ "foopy": "FAIL", "4093": 17 }, replacer), '{"4093":17}'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-missing-arguments.js b/js/src/tests/non262/JSON/stringify-missing-arguments.js new file mode 100644 index 0000000000..18ca608357 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-missing-arguments.js @@ -0,0 +1,22 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-missing-arguments.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 648471; +var summary = "JSON.stringify with no arguments"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +assertEq(JSON.stringify(), undefined); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("All tests passed!"); diff --git a/js/src/tests/non262/JSON/stringify-nonarray-noncallable-replacer.js b/js/src/tests/non262/JSON/stringify-nonarray-noncallable-replacer.js new file mode 100644 index 0000000000..440fbc0aae --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-nonarray-noncallable-replacer.js @@ -0,0 +1,41 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-nonarray-noncallable-replacer.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 653782; +var summary = + "Treat non-array, non-callable replacers as if none had been specified"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var obj = { p: 2 }; +var str = '{"p":2}'; + +assertEq(JSON.stringify(obj), str); +assertEq(JSON.stringify(obj, ["p"]), str); +assertEq(JSON.stringify(obj, null), str); +assertEq(JSON.stringify(obj, undefined), str); +assertEq(JSON.stringify(obj, 2), str); +assertEq(JSON.stringify(obj, Math.PI), str); +assertEq(JSON.stringify(obj, NaN), str); +assertEq(JSON.stringify(obj, true), str); +assertEq(JSON.stringify(obj, false), str); +assertEq(JSON.stringify(obj, Infinity), str); +assertEq(JSON.stringify(obj, "foopy"), str); +assertEq(JSON.stringify(obj, {}), str); +assertEq(JSON.stringify(obj, /abcd/), str); +assertEq(JSON.stringify(obj, new Boolean(true)), str); +assertEq(JSON.stringify(obj, new Number(42)), str); +assertEq(JSON.stringify(obj, new String("aequorin")), str); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-primitives.js b/js/src/tests/non262/JSON/stringify-primitives.js new file mode 100644 index 0000000000..3f48638b8b --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-primitives.js @@ -0,0 +1,39 @@ +// sanity +var x = JSON.stringify({}); +assertEq(x, "{}"); + +// booleans and null +x = JSON.stringify(true); +assertEq(x, "true"); + +x = JSON.stringify(false); +assertEq(x, "false"); + +x = JSON.stringify(new Boolean(false)); +assertEq(x, "false"); + +x = JSON.stringify(null); +assertEq(x, "null"); + +x = JSON.stringify(1234); +assertEq(x, "1234"); + +x = JSON.stringify(new Number(1234)); +assertEq(x, "1234"); + +x = JSON.stringify("asdf"); +assertEq(x, '"asdf"'); + +x = JSON.stringify(new String("asdf")); +assertEq(x, '"asdf"'); + +assertEq(JSON.stringify(undefined), undefined); +assertEq(JSON.stringify(function(){}), undefined); +assertEq(JSON.stringify(JSON.stringify), undefined); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-replacer-array-boxed-elements.js b/js/src/tests/non262/JSON/stringify-replacer-array-boxed-elements.js new file mode 100644 index 0000000000..561f7009c7 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-replacer-array-boxed-elements.js @@ -0,0 +1,60 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-replacer-array-boxed-elements.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 648471; +var summary = "Boxed-string/number objects in replacer arrays"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var S = new String(3); +var N = new Number(4); + +assertEq(JSON.stringify({ 3: 3, 4: 4 }, [S]), + '{"3":3}'); +assertEq(JSON.stringify({ 3: 3, 4: 4 }, [N]), + '{"4":4}'); + +Number.prototype.toString = function() { return 3; }; +assertEq(JSON.stringify({ 3: 3, 4: 4 }, [N]), + '{"3":3}'); + +String.prototype.toString = function() { return 4; }; +assertEq(JSON.stringify({ 3: 3, 4: 4 }, [S]), + '{"4":4}'); + +Number.prototype.toString = function() { return new String(42); }; +assertEq(JSON.stringify({ 3: 3, 4: 4 }, [N]), + '{"4":4}'); + +String.prototype.toString = function() { return new Number(17); }; +assertEq(JSON.stringify({ 3: 3, 4: 4 }, [S]), + '{"3":3}'); + +Number.prototype.toString = null; +assertEq(JSON.stringify({ 3: 3, 4: 4 }, [N]), + '{"4":4}'); + +String.prototype.toString = null; +assertEq(JSON.stringify({ 3: 3, 4: 4 }, [S]), + '{"3":3}'); + +Number.prototype.valueOf = function() { return 17; }; +assertEq(JSON.stringify({ 4: 4, 17: 17 }, [N]), + '{"17":17}'); + +String.prototype.valueOf = function() { return 42; }; +assertEq(JSON.stringify({ 3: 3, 42: 42 }, [S]), + '{"42":42}'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-replacer-array-duplicated-element.js b/js/src/tests/non262/JSON/stringify-replacer-array-duplicated-element.js new file mode 100644 index 0000000000..69192e6cae --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-replacer-array-duplicated-element.js @@ -0,0 +1,69 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-replacer-array-hijinks.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 648471; +var summary = + "Better/more correct handling for replacer arrays with getter array index " + + "properties"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var bigOdd = Math.pow(2, 50) + 1; + +function two() +{ + return Math.random() < 0.5 ? 2 : "2"; +} + +assertEq(JSON.stringify({ 1: 1 }, [1, 1]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, [1, "1"]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, [1, bigOdd % two()]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, ["1", 1]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, ["1", "1"]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, ["1", bigOdd % two()]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, [bigOdd % two(), 1]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, [bigOdd % two(), "1"]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, [bigOdd % two(), bigOdd % two()]), '{"1":1}'); + + +assertEq(JSON.stringify({ 1: 1 }, [1, new String(1)]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, [1, new Number(1)]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, ["1", new Number(1)]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, ["1", new String(1)]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, [bigOdd % two(), new Number(1)]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, [bigOdd % two(), new String(1)]), '{"1":1}'); + + +assertEq(JSON.stringify({ 1: 1 }, [new String(1), new String(1)]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, [new String(1), new Number(1)]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, [new Number(1), new String(1)]), '{"1":1}'); + +assertEq(JSON.stringify({ 1: 1 }, [new Number(1), new Number(1)]), '{"1":1}'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-replacer-array-edgecase-jsid-elements.js b/js/src/tests/non262/JSON/stringify-replacer-array-edgecase-jsid-elements.js new file mode 100644 index 0000000000..e7be4c6e11 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-replacer-array-edgecase-jsid-elements.js @@ -0,0 +1,77 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-replacer-array-edgecase-jsid-elements.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 648471; +var summary = + "Better/more correct handling for replacer arrays with getter array index " + + "properties"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +/* JSID_INT_MIN/MAX copied from jsapi.h. */ + +var obj = + { + /* [JSID_INT_MIN - 1, JSID_INT_MIN + 1] */ + "-1073741825": -1073741825, + "-1073741824": -1073741824, + "-1073741823": -1073741823, + + "-2.5": -2.5, + "-1": -1, + + 0: 0, + + 1: 1, + 2.5: 2.5, + + /* [JSID_INT_MAX - 1, JSID_INT_MAX + 1] */ + 1073741822: 1073741822, + 1073741823: 1073741823, + 1073741824: 1073741824, + }; + +for (var s in obj) +{ + var n = obj[s]; + assertEq(+s, n); + assertEq(JSON.stringify(obj, [n]), + '{"' + s + '":' + n + '}', + "Failed to stringify numeric property " + n + "correctly"); + assertEq(JSON.stringify(obj, [s]), + '{"' + s + '":' + n + '}', + "Failed to stringify string property " + n + "correctly"); + assertEq(JSON.stringify(obj, [s, ]), + '{"' + s + '":' + n + '}', + "Failed to stringify string then number properties ('" + s + "', " + n + ") correctly"); + assertEq(JSON.stringify(obj, [n, s]), + '{"' + s + '":' + n + '}', + "Failed to stringify number then string properties (" + n + ", '" + s + "') correctly"); +} + +// -0 is tricky, because ToString(-0) === "0", so test it specially. +assertEq(JSON.stringify({ "-0": 17, 0: 42 }, [-0]), + '{"0":42}', + "Failed to stringify numeric property -0 correctly"); +assertEq(JSON.stringify({ "-0": 17, 0: 42 }, ["-0"]), + '{"-0":17}', + "Failed to stringify string property -0 correctly"); +assertEq(JSON.stringify({ "-0": 17, 0: 42 }, ["-0", -0]), + '{"-0":17,"0":42}', + "Failed to stringify string then number properties ('-0', -0) correctly"); +assertEq(JSON.stringify({ "-0": 17, 0: 42 }, [-0, "-0"]), + '{"0":42,"-0":17}', + "Failed to stringify number then string properties (-0, '-0) correctly"); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-replacer-array-hijinks.js b/js/src/tests/non262/JSON/stringify-replacer-array-hijinks.js new file mode 100644 index 0000000000..60c949a5f1 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-replacer-array-hijinks.js @@ -0,0 +1,59 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-replacer-array-hijinks.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 648471; +var summary = + "Better/more correct handling for replacer arrays with getter array index " + + "properties"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var replacer = [0, 1, 2, 3]; +Object.prototype[3] = 3; +Object.defineProperty(replacer, 1, { + get: function() + { + Object.defineProperty(replacer, 4, { value: 4 }); + delete replacer[2]; + delete replacer[3]; + replacer[5] = 5; + return 1; + } +}); + +var s = + JSON.stringify({0: { 1: { 3: { 4: { 5: { 2: "omitted" } } } } } }, replacer); + +// The replacer array's length is as seen on first query, so property names are +// accumulated for indexes i ∈ {0, 1, 2, 3}, but index 1 deletes 2 and 3, so 2 +// isn't seen but 3 is seen as Object.prototype[3]. +assertEq('{"0":{"1":{"3":{"3":3}},"3":3},"3":3}', s); + + +var replacer = [0, 1, 2, 3]; +Object.defineProperty(replacer, 0, { + get: function() + { + replacer.length = 0; + return {}; + } +}); + +// The replacer.length truncation means only properties on the prototype chain +// shine through, but it doesn't affect the original bounds of the iteration +// used to determine property names which will be included in the final string. +assertEq(JSON.stringify({ 0: 0, 1: 1, 2: 2, 3: 3 }, replacer), + '{"3":3}'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-replacer-array-skipped-element.js b/js/src/tests/non262/JSON/stringify-replacer-array-skipped-element.js new file mode 100644 index 0000000000..6297c3a5bf --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-replacer-array-skipped-element.js @@ -0,0 +1,62 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-replacer-array-skipped-element.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 648471; +var summary = + "Better/more correct handling for replacer arrays with getter array index " + + "properties"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +assertEq(JSON.stringify({ 3: 3, 4: 4 }, + ["3", { toString: function() { return "4" } }]), + '{"3":3}'); + +assertEq(JSON.stringify({ 3: 3, true: 4 }, ["3", true]), + '{"3":3}'); + +assertEq(JSON.stringify({ 3: 3, true: 4 }, ["3", "true", true]), + '{"3":3,"true":4}'); + +assertEq(JSON.stringify({ 3: 3, true: 4 }, ["3", true, "true"]), + '{"3":3,"true":4}'); + +assertEq(JSON.stringify({ 3: 3, false: 4 }, ["3", false]), + '{"3":3}'); + +assertEq(JSON.stringify({ 3: 3, false: 4 }, ["3", "false", false]), + '{"3":3,"false":4}'); + +assertEq(JSON.stringify({ 3: 3, false: 4 }, ["3", false, "false"]), + '{"3":3,"false":4}'); + +assertEq(JSON.stringify({ 3: 3, undefined: 4 }, ["3", undefined]), + '{"3":3}'); + +assertEq(JSON.stringify({ 3: 3, undefined: 4 }, ["3", "undefined", undefined]), + '{"3":3,"undefined":4}'); + +assertEq(JSON.stringify({ 3: 3, undefined: 4 }, ["3", undefined, "undefined"]), + '{"3":3,"undefined":4}'); + +assertEq(JSON.stringify({ 3: 3, null: 4 }, ["3", null]), + '{"3":3}'); + +assertEq(JSON.stringify({ 3: 3, null: 4 }, ["3", "null", null]), + '{"3":3,"null":4}'); + +assertEq(JSON.stringify({ 3: 3, null: 4 }, ["3", null, "null"]), + '{"3":3,"null":4}'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-replacer-array-trailing-holes.js b/js/src/tests/non262/JSON/stringify-replacer-array-trailing-holes.js new file mode 100644 index 0000000000..6eb09855fa --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-replacer-array-trailing-holes.js @@ -0,0 +1,49 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = "stringify-replacer-array-trailing-holes.js"; +//----------------------------------------------------------------------------- +var BUGNUMBER = 1217069; +var summary = + "Better/more correct handling for replacer arrays with trailing holes " + + "through which inherited elements might appear"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var obj = { 0: "hi", 1: "n-nao", 2: "run away!", 3: "bye" }; + +var s; + +var replacer = [0, /* 1 */, /* 2 */, /* 3 */, ]; + +assertEq(JSON.stringify(obj, replacer), + '{"0":"hi"}'); + +var nobj = new Number(0); +nobj.toString = () => { replacer[1] = 1; return 0; }; +replacer[0] = nobj; + +assertEq(JSON.stringify(obj, replacer), + '{"0":"hi","1":"n-nao"}'); + +delete replacer[1]; +replacer[0] = 0; + +Object.prototype[0] = 0; +Object.prototype[1] = 1; +Object.prototype[2] = 2; +Object.prototype[3] = 3; + +assertEq(JSON.stringify(obj, replacer), + '{"0":"hi","1":"n-nao","2":"run away!","3":"bye"}'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-replacer-with-array-indexes.js b/js/src/tests/non262/JSON/stringify-replacer-with-array-indexes.js new file mode 100644 index 0000000000..0b3f6896e5 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-replacer-with-array-indexes.js @@ -0,0 +1,56 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-replacer-with-array-indexes.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 584909; +var summary = + "Call the replacer function for array elements with stringified indexes"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var arr = [0, 1, 2, 3, 4]; + +var seenTopmost = false; +var index = 0; +function replacer() +{ + assertEq(arguments.length, 2); + + var key = arguments[0], value = arguments[1]; + + // Topmost array: ignore replacer call. + if (key === "") + { + assertEq(seenTopmost, false); + seenTopmost = true; + return value; + } + + assertEq(seenTopmost, true); + + assertEq(typeof key, "string"); + assertEq(key === index, false); + assertEq(key === index + "", true); + + assertEq(value, index); + + index++; + + assertEq(this, arr); + + return value; +} + +assertEq(JSON.stringify(arr, replacer), '[0,1,2,3,4]'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-replacer.js b/js/src/tests/non262/JSON/stringify-replacer.js new file mode 100644 index 0000000000..37497fd348 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-replacer.js @@ -0,0 +1,155 @@ +/** + * These return* functions are used by the + * replacer tests taken from bug 512447 + */ +function returnObjectFor1(k, v) +{ + if (k == "1") + return {}; + return v; +} +function returnArrayFor1(k, v) +{ + if (k == "1") + return []; + return v; +} +function returnNullFor1(k, v) +{ + if (k == "1") + return null; + return v; +} +function returnStringForUndefined(k, v) +{ + if (v === undefined) + return "undefined value"; + return v; +} +var cycleObject = {}; cycleObject.cycle = cycleObject; +function returnCycleObjectFor1(k, v) +{ + if (k == "1") + return cycleObject; + return v; +} +var array = [0, 1, 2]; array[3] = array; +function returnCycleArrayFor1(k, v) +{ + if (k == "1") + return array; + return v; +} + +// BEGIN TEST +var x; + +x = JSON.stringify({ key: 2 }, + function(k,v) { return k ? undefined : v; }); +assertEq(x, "{}"); + +x = JSON.stringify(["hmm", "hmm"], + function(k,v) { return k !== "" ? undefined : v; }); +assertEq(x, "[null,null]"); + +var foo = ["hmm"]; +function censor(k, v) +{ + if (v !== foo) + return "XXX"; + return v; +} +x = JSON.stringify(foo, censor); +assertEq(x, '["XXX"]'); + +foo = ["bar", ["baz"], "qux"]; +x = JSON.stringify(foo, censor); +assertEq(x, '["XXX","XXX","XXX"]'); + +function censor2(k, v) +{ + if (typeof(v) == "string") + return "XXX"; + return v; +} + +foo = ["bar", ["baz"], "qux"]; +x = JSON.stringify(foo, censor2); +assertEq(x, '["XXX",["XXX"],"XXX"]'); + +foo = { bar: 42, qux: 42, quux: 42 }; +x = JSON.stringify(foo, ["bar"]); +assertEq(x, '{"bar":42}'); + +foo = {bar: {bar: 42, schmoo:[]}, qux: 42, quux: 42}; +x = JSON.stringify(foo, ["bar", "schmoo"]); +assertEq(x, '{"bar":{"bar":42,"schmoo":[]}}'); + +x = JSON.stringify(foo, null, ""); +assertEq(x, '{"bar":{"bar":42,"schmoo":[]},"qux":42,"quux":42}'); + +x = JSON.stringify(foo, null, " "); +assertEq(x, '{\n "bar": {\n "bar": 42,\n "schmoo": []\n },\n "qux": 42,\n "quux": 42\n}'); + +foo = {bar:{bar:{}}} +x = JSON.stringify(foo, null, " "); +assertEq(x, '{\n "bar": {\n "bar": {}\n }\n}'); + +x = JSON.stringify({ x: 1, arr: [1] }, + function (k,v) { return typeof v === 'number' ? 3 : v; }); +assertEq(x, '{"x":3,"arr":[3]}'); + +foo = ['e']; +x = JSON.stringify(foo, null, '\t'); +assertEq(x, '[\n\t"e"\n]'); + +foo = {0:0, 1:1, 2:2, 3:undefined}; +x = JSON.stringify(foo, returnObjectFor1); +assertEq(x, '{"0":0,"1":{},"2":2}'); + +x = JSON.stringify(foo, returnArrayFor1); +assertEq(x, '{"0":0,"1":[],"2":2}'); + +x = JSON.stringify(foo, returnNullFor1); +assertEq(x, '{"0":0,"1":null,"2":2}'); + +x = JSON.stringify(foo, returnStringForUndefined); +assertEq(x, '{"0":0,"1":1,"2":2,"3":"undefined value"}'); + +try +{ + JSON.stringify(foo, returnCycleObjectFor1); + throw new Error("no error thrown"); +} +catch (e) +{ + assertEq(e instanceof TypeError, true, "no TypeError thrown: " + e); +} + +try +{ + JSON.stringify(foo, returnCycleArrayFor1); + throw new Error("no error thrown"); +} +catch (e) +{ + assertEq(e instanceof TypeError, true, "no TypeError thrown: " + e); +} + +foo = [0, 1, 2, undefined]; +try +{ + JSON.stringify(foo, returnCycleObjectFor1); + throw new Error("no error thrown"); +} +catch (e) +{ + assertEq(e instanceof TypeError, true, "no TypeError thrown: " + e); +} + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-special-escapes.js b/js/src/tests/non262/JSON/stringify-special-escapes.js new file mode 100644 index 0000000000..c8a2e83815 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-special-escapes.js @@ -0,0 +1,277 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-special-escapes.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 512266; +var summary = + "JSON.stringify of \\b\\f\\n\\r\\t should use one-character escapes, not hex"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +assertEq(JSON.stringify("\u0000"), '"\\u0000"'); +assertEq(JSON.stringify("\u0001"), '"\\u0001"'); +assertEq(JSON.stringify("\u0002"), '"\\u0002"'); +assertEq(JSON.stringify("\u0003"), '"\\u0003"'); +assertEq(JSON.stringify("\u0004"), '"\\u0004"'); +assertEq(JSON.stringify("\u0005"), '"\\u0005"'); +assertEq(JSON.stringify("\u0006"), '"\\u0006"'); +assertEq(JSON.stringify("\u0007"), '"\\u0007"'); +assertEq(JSON.stringify("\u0008"), '"\\b"'); +assertEq(JSON.stringify("\u0009"), '"\\t"'); +assertEq(JSON.stringify("\u000A"), '"\\n"'); +assertEq(JSON.stringify("\u000B"), '"\\u000b"'); +assertEq(JSON.stringify("\u000C"), '"\\f"'); +assertEq(JSON.stringify("\u000D"), '"\\r"'); +assertEq(JSON.stringify("\u000E"), '"\\u000e"'); +assertEq(JSON.stringify("\u000F"), '"\\u000f"'); +assertEq(JSON.stringify("\u0010"), '"\\u0010"'); +assertEq(JSON.stringify("\u0011"), '"\\u0011"'); +assertEq(JSON.stringify("\u0012"), '"\\u0012"'); +assertEq(JSON.stringify("\u0013"), '"\\u0013"'); +assertEq(JSON.stringify("\u0014"), '"\\u0014"'); +assertEq(JSON.stringify("\u0015"), '"\\u0015"'); +assertEq(JSON.stringify("\u0016"), '"\\u0016"'); +assertEq(JSON.stringify("\u0017"), '"\\u0017"'); +assertEq(JSON.stringify("\u0018"), '"\\u0018"'); +assertEq(JSON.stringify("\u0019"), '"\\u0019"'); +assertEq(JSON.stringify("\u001A"), '"\\u001a"'); +assertEq(JSON.stringify("\u001B"), '"\\u001b"'); +assertEq(JSON.stringify("\u001C"), '"\\u001c"'); +assertEq(JSON.stringify("\u001D"), '"\\u001d"'); +assertEq(JSON.stringify("\u001E"), '"\\u001e"'); +assertEq(JSON.stringify("\u001F"), '"\\u001f"'); +assertEq(JSON.stringify("\u0020"), '" "'); + +assertEq(JSON.stringify("\\u0000"), '"\\\\u0000"'); +assertEq(JSON.stringify("\\u0001"), '"\\\\u0001"'); +assertEq(JSON.stringify("\\u0002"), '"\\\\u0002"'); +assertEq(JSON.stringify("\\u0003"), '"\\\\u0003"'); +assertEq(JSON.stringify("\\u0004"), '"\\\\u0004"'); +assertEq(JSON.stringify("\\u0005"), '"\\\\u0005"'); +assertEq(JSON.stringify("\\u0006"), '"\\\\u0006"'); +assertEq(JSON.stringify("\\u0007"), '"\\\\u0007"'); +assertEq(JSON.stringify("\\u0008"), '"\\\\u0008"'); +assertEq(JSON.stringify("\\u0009"), '"\\\\u0009"'); +assertEq(JSON.stringify("\\u000A"), '"\\\\u000A"'); +assertEq(JSON.stringify("\\u000B"), '"\\\\u000B"'); +assertEq(JSON.stringify("\\u000C"), '"\\\\u000C"'); +assertEq(JSON.stringify("\\u000D"), '"\\\\u000D"'); +assertEq(JSON.stringify("\\u000E"), '"\\\\u000E"'); +assertEq(JSON.stringify("\\u000F"), '"\\\\u000F"'); +assertEq(JSON.stringify("\\u0010"), '"\\\\u0010"'); +assertEq(JSON.stringify("\\u0011"), '"\\\\u0011"'); +assertEq(JSON.stringify("\\u0012"), '"\\\\u0012"'); +assertEq(JSON.stringify("\\u0013"), '"\\\\u0013"'); +assertEq(JSON.stringify("\\u0014"), '"\\\\u0014"'); +assertEq(JSON.stringify("\\u0015"), '"\\\\u0015"'); +assertEq(JSON.stringify("\\u0016"), '"\\\\u0016"'); +assertEq(JSON.stringify("\\u0017"), '"\\\\u0017"'); +assertEq(JSON.stringify("\\u0018"), '"\\\\u0018"'); +assertEq(JSON.stringify("\\u0019"), '"\\\\u0019"'); +assertEq(JSON.stringify("\\u001A"), '"\\\\u001A"'); +assertEq(JSON.stringify("\\u001B"), '"\\\\u001B"'); +assertEq(JSON.stringify("\\u001C"), '"\\\\u001C"'); +assertEq(JSON.stringify("\\u001D"), '"\\\\u001D"'); +assertEq(JSON.stringify("\\u001E"), '"\\\\u001E"'); +assertEq(JSON.stringify("\\u001F"), '"\\\\u001F"'); +assertEq(JSON.stringify("\\u0020"), '"\\\\u0020"'); + + +assertEq(JSON.stringify("a\u0000"), '"a\\u0000"'); +assertEq(JSON.stringify("a\u0001"), '"a\\u0001"'); +assertEq(JSON.stringify("a\u0002"), '"a\\u0002"'); +assertEq(JSON.stringify("a\u0003"), '"a\\u0003"'); +assertEq(JSON.stringify("a\u0004"), '"a\\u0004"'); +assertEq(JSON.stringify("a\u0005"), '"a\\u0005"'); +assertEq(JSON.stringify("a\u0006"), '"a\\u0006"'); +assertEq(JSON.stringify("a\u0007"), '"a\\u0007"'); +assertEq(JSON.stringify("a\u0008"), '"a\\b"'); +assertEq(JSON.stringify("a\u0009"), '"a\\t"'); +assertEq(JSON.stringify("a\u000A"), '"a\\n"'); +assertEq(JSON.stringify("a\u000B"), '"a\\u000b"'); +assertEq(JSON.stringify("a\u000C"), '"a\\f"'); +assertEq(JSON.stringify("a\u000D"), '"a\\r"'); +assertEq(JSON.stringify("a\u000E"), '"a\\u000e"'); +assertEq(JSON.stringify("a\u000F"), '"a\\u000f"'); +assertEq(JSON.stringify("a\u0010"), '"a\\u0010"'); +assertEq(JSON.stringify("a\u0011"), '"a\\u0011"'); +assertEq(JSON.stringify("a\u0012"), '"a\\u0012"'); +assertEq(JSON.stringify("a\u0013"), '"a\\u0013"'); +assertEq(JSON.stringify("a\u0014"), '"a\\u0014"'); +assertEq(JSON.stringify("a\u0015"), '"a\\u0015"'); +assertEq(JSON.stringify("a\u0016"), '"a\\u0016"'); +assertEq(JSON.stringify("a\u0017"), '"a\\u0017"'); +assertEq(JSON.stringify("a\u0018"), '"a\\u0018"'); +assertEq(JSON.stringify("a\u0019"), '"a\\u0019"'); +assertEq(JSON.stringify("a\u001A"), '"a\\u001a"'); +assertEq(JSON.stringify("a\u001B"), '"a\\u001b"'); +assertEq(JSON.stringify("a\u001C"), '"a\\u001c"'); +assertEq(JSON.stringify("a\u001D"), '"a\\u001d"'); +assertEq(JSON.stringify("a\u001E"), '"a\\u001e"'); +assertEq(JSON.stringify("a\u001F"), '"a\\u001f"'); +assertEq(JSON.stringify("a\u0020"), '"a "'); + +assertEq(JSON.stringify("a\\u0000"), '"a\\\\u0000"'); +assertEq(JSON.stringify("a\\u0001"), '"a\\\\u0001"'); +assertEq(JSON.stringify("a\\u0002"), '"a\\\\u0002"'); +assertEq(JSON.stringify("a\\u0003"), '"a\\\\u0003"'); +assertEq(JSON.stringify("a\\u0004"), '"a\\\\u0004"'); +assertEq(JSON.stringify("a\\u0005"), '"a\\\\u0005"'); +assertEq(JSON.stringify("a\\u0006"), '"a\\\\u0006"'); +assertEq(JSON.stringify("a\\u0007"), '"a\\\\u0007"'); +assertEq(JSON.stringify("a\\u0008"), '"a\\\\u0008"'); +assertEq(JSON.stringify("a\\u0009"), '"a\\\\u0009"'); +assertEq(JSON.stringify("a\\u000A"), '"a\\\\u000A"'); +assertEq(JSON.stringify("a\\u000B"), '"a\\\\u000B"'); +assertEq(JSON.stringify("a\\u000C"), '"a\\\\u000C"'); +assertEq(JSON.stringify("a\\u000D"), '"a\\\\u000D"'); +assertEq(JSON.stringify("a\\u000E"), '"a\\\\u000E"'); +assertEq(JSON.stringify("a\\u000F"), '"a\\\\u000F"'); +assertEq(JSON.stringify("a\\u0010"), '"a\\\\u0010"'); +assertEq(JSON.stringify("a\\u0011"), '"a\\\\u0011"'); +assertEq(JSON.stringify("a\\u0012"), '"a\\\\u0012"'); +assertEq(JSON.stringify("a\\u0013"), '"a\\\\u0013"'); +assertEq(JSON.stringify("a\\u0014"), '"a\\\\u0014"'); +assertEq(JSON.stringify("a\\u0015"), '"a\\\\u0015"'); +assertEq(JSON.stringify("a\\u0016"), '"a\\\\u0016"'); +assertEq(JSON.stringify("a\\u0017"), '"a\\\\u0017"'); +assertEq(JSON.stringify("a\\u0018"), '"a\\\\u0018"'); +assertEq(JSON.stringify("a\\u0019"), '"a\\\\u0019"'); +assertEq(JSON.stringify("a\\u001A"), '"a\\\\u001A"'); +assertEq(JSON.stringify("a\\u001B"), '"a\\\\u001B"'); +assertEq(JSON.stringify("a\\u001C"), '"a\\\\u001C"'); +assertEq(JSON.stringify("a\\u001D"), '"a\\\\u001D"'); +assertEq(JSON.stringify("a\\u001E"), '"a\\\\u001E"'); +assertEq(JSON.stringify("a\\u001F"), '"a\\\\u001F"'); +assertEq(JSON.stringify("a\\u0020"), '"a\\\\u0020"'); + + +assertEq(JSON.stringify("\u0000Q"), '"\\u0000Q"'); +assertEq(JSON.stringify("\u0001Q"), '"\\u0001Q"'); +assertEq(JSON.stringify("\u0002Q"), '"\\u0002Q"'); +assertEq(JSON.stringify("\u0003Q"), '"\\u0003Q"'); +assertEq(JSON.stringify("\u0004Q"), '"\\u0004Q"'); +assertEq(JSON.stringify("\u0005Q"), '"\\u0005Q"'); +assertEq(JSON.stringify("\u0006Q"), '"\\u0006Q"'); +assertEq(JSON.stringify("\u0007Q"), '"\\u0007Q"'); +assertEq(JSON.stringify("\u0008Q"), '"\\bQ"'); +assertEq(JSON.stringify("\u0009Q"), '"\\tQ"'); +assertEq(JSON.stringify("\u000AQ"), '"\\nQ"'); +assertEq(JSON.stringify("\u000BQ"), '"\\u000bQ"'); +assertEq(JSON.stringify("\u000CQ"), '"\\fQ"'); +assertEq(JSON.stringify("\u000DQ"), '"\\rQ"'); +assertEq(JSON.stringify("\u000EQ"), '"\\u000eQ"'); +assertEq(JSON.stringify("\u000FQ"), '"\\u000fQ"'); +assertEq(JSON.stringify("\u0010Q"), '"\\u0010Q"'); +assertEq(JSON.stringify("\u0011Q"), '"\\u0011Q"'); +assertEq(JSON.stringify("\u0012Q"), '"\\u0012Q"'); +assertEq(JSON.stringify("\u0013Q"), '"\\u0013Q"'); +assertEq(JSON.stringify("\u0014Q"), '"\\u0014Q"'); +assertEq(JSON.stringify("\u0015Q"), '"\\u0015Q"'); +assertEq(JSON.stringify("\u0016Q"), '"\\u0016Q"'); +assertEq(JSON.stringify("\u0017Q"), '"\\u0017Q"'); +assertEq(JSON.stringify("\u0018Q"), '"\\u0018Q"'); +assertEq(JSON.stringify("\u0019Q"), '"\\u0019Q"'); +assertEq(JSON.stringify("\u001AQ"), '"\\u001aQ"'); +assertEq(JSON.stringify("\u001BQ"), '"\\u001bQ"'); +assertEq(JSON.stringify("\u001CQ"), '"\\u001cQ"'); +assertEq(JSON.stringify("\u001DQ"), '"\\u001dQ"'); +assertEq(JSON.stringify("\u001EQ"), '"\\u001eQ"'); +assertEq(JSON.stringify("\u001FQ"), '"\\u001fQ"'); +assertEq(JSON.stringify("\u0020Q"), '" Q"'); + +assertEq(JSON.stringify("\\u0000Q"), '"\\\\u0000Q"'); +assertEq(JSON.stringify("\\u0001Q"), '"\\\\u0001Q"'); +assertEq(JSON.stringify("\\u0002Q"), '"\\\\u0002Q"'); +assertEq(JSON.stringify("\\u0003Q"), '"\\\\u0003Q"'); +assertEq(JSON.stringify("\\u0004Q"), '"\\\\u0004Q"'); +assertEq(JSON.stringify("\\u0005Q"), '"\\\\u0005Q"'); +assertEq(JSON.stringify("\\u0006Q"), '"\\\\u0006Q"'); +assertEq(JSON.stringify("\\u0007Q"), '"\\\\u0007Q"'); +assertEq(JSON.stringify("\\u0008Q"), '"\\\\u0008Q"'); +assertEq(JSON.stringify("\\u0009Q"), '"\\\\u0009Q"'); +assertEq(JSON.stringify("\\u000AQ"), '"\\\\u000AQ"'); +assertEq(JSON.stringify("\\u000BQ"), '"\\\\u000BQ"'); +assertEq(JSON.stringify("\\u000CQ"), '"\\\\u000CQ"'); +assertEq(JSON.stringify("\\u000DQ"), '"\\\\u000DQ"'); +assertEq(JSON.stringify("\\u000EQ"), '"\\\\u000EQ"'); +assertEq(JSON.stringify("\\u000FQ"), '"\\\\u000FQ"'); +assertEq(JSON.stringify("\\u0010Q"), '"\\\\u0010Q"'); +assertEq(JSON.stringify("\\u0011Q"), '"\\\\u0011Q"'); +assertEq(JSON.stringify("\\u0012Q"), '"\\\\u0012Q"'); +assertEq(JSON.stringify("\\u0013Q"), '"\\\\u0013Q"'); +assertEq(JSON.stringify("\\u0014Q"), '"\\\\u0014Q"'); +assertEq(JSON.stringify("\\u0015Q"), '"\\\\u0015Q"'); +assertEq(JSON.stringify("\\u0016Q"), '"\\\\u0016Q"'); +assertEq(JSON.stringify("\\u0017Q"), '"\\\\u0017Q"'); +assertEq(JSON.stringify("\\u0018Q"), '"\\\\u0018Q"'); +assertEq(JSON.stringify("\\u0019Q"), '"\\\\u0019Q"'); +assertEq(JSON.stringify("\\u001AQ"), '"\\\\u001AQ"'); +assertEq(JSON.stringify("\\u001BQ"), '"\\\\u001BQ"'); +assertEq(JSON.stringify("\\u001CQ"), '"\\\\u001CQ"'); +assertEq(JSON.stringify("\\u001DQ"), '"\\\\u001DQ"'); +assertEq(JSON.stringify("\\u001EQ"), '"\\\\u001EQ"'); +assertEq(JSON.stringify("\\u001FQ"), '"\\\\u001FQ"'); +assertEq(JSON.stringify("\\u0020Q"), '"\\\\u0020Q"'); + +// https://tc39.github.io/proposal-well-formed-stringify/ + +assertEq(JSON.stringify("\ud7ff"), '"\ud7ff"'); +assertEq(JSON.stringify("\ud800"), '"\\ud800"'); +assertEq(JSON.stringify("\ud937"), '"\\ud937"'); +assertEq(JSON.stringify("\uda20"), '"\\uda20"'); +assertEq(JSON.stringify("\udbff"), '"\\udbff"'); + +assertEq(JSON.stringify("\udc00"), '"\\udc00"'); +assertEq(JSON.stringify("\udddd"), '"\\udddd"'); +assertEq(JSON.stringify("\udeaf"), '"\\udeaf"'); +assertEq(JSON.stringify("\udfff"), '"\\udfff"'); +assertEq(JSON.stringify("\ue000"), '"\ue000"'); + +assertEq(JSON.stringify("\ud7ffa"), '"\ud7ffa"'); +assertEq(JSON.stringify("\ud800a"), '"\\ud800a"'); +assertEq(JSON.stringify("\ud937a"), '"\\ud937a"'); +assertEq(JSON.stringify("\uda20a"), '"\\uda20a"'); +assertEq(JSON.stringify("\udbffa"), '"\\udbffa"'); + +assertEq(JSON.stringify("\udc00a"), '"\\udc00a"'); +assertEq(JSON.stringify("\udddda"), '"\\udddda"'); +assertEq(JSON.stringify("\udeafa"), '"\\udeafa"'); +assertEq(JSON.stringify("\udfffa"), '"\\udfffa"'); +assertEq(JSON.stringify("\ue000a"), '"\ue000a"'); + +assertEq(JSON.stringify("\ud7ff\ud800"), '"\ud7ff\\ud800"'); +assertEq(JSON.stringify("\ud800\ud800"), '"\\ud800\\ud800"'); +assertEq(JSON.stringify("\ud937\ud800"), '"\\ud937\\ud800"'); +assertEq(JSON.stringify("\uda20\ud800"), '"\\uda20\\ud800"'); +assertEq(JSON.stringify("\udbff\ud800"), '"\\udbff\\ud800"'); + +assertEq(JSON.stringify("\udc00\ud800"), '"\\udc00\\ud800"'); +assertEq(JSON.stringify("\udddd\ud800"), '"\\udddd\\ud800"'); +assertEq(JSON.stringify("\udeaf\ud800"), '"\\udeaf\\ud800"'); +assertEq(JSON.stringify("\udfff\ud800"), '"\\udfff\\ud800"'); +assertEq(JSON.stringify("\ue000\ud800"), '"\ue000\\ud800"'); + +assertEq(JSON.stringify("\ud7ff\udc00"), '"\ud7ff\\udc00"'); +assertEq(JSON.stringify("\ud800\udc00"), '"\ud800\udc00"'); +assertEq(JSON.stringify("\ud937\udc00"), '"\ud937\udc00"'); +assertEq(JSON.stringify("\uda20\udc00"), '"\uda20\udc00"'); +assertEq(JSON.stringify("\udbff\udc00"), '"\udbff\udc00"'); + +assertEq(JSON.stringify("\udc00\udc00"), '"\\udc00\\udc00"'); +assertEq(JSON.stringify("\udddd\udc00"), '"\\udddd\\udc00"'); +assertEq(JSON.stringify("\udeaf\udc00"), '"\\udeaf\\udc00"'); +assertEq(JSON.stringify("\udfff\udc00"), '"\\udfff\\udc00"'); +assertEq(JSON.stringify("\ue000\udc00"), '"\ue000\\udc00"'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify-toJSON-arguments.js b/js/src/tests/non262/JSON/stringify-toJSON-arguments.js new file mode 100644 index 0000000000..7c2013d588 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify-toJSON-arguments.js @@ -0,0 +1,34 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'stringify-toJSON-arguments.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 584909; +var summary = "Arguments when an object's toJSON method is called"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var obj = + { + p: { + toJSON: function(key) + { + assertEq(arguments.length, 1); + assertEq(key, "p"); + return 17; + } + } + }; + +assertEq(JSON.stringify(obj), '{"p":17}'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/stringify.js b/js/src/tests/non262/JSON/stringify.js new file mode 100644 index 0000000000..3b21474206 --- /dev/null +++ b/js/src/tests/non262/JSON/stringify.js @@ -0,0 +1,87 @@ +function assertStringify(v, expect) +{ + assertEq(JSON.stringify(v), expect); +} + +assertStringify({}, "{}"); +assertStringify([], "[]"); +assertStringify({"foo":"bar"}, '{"foo":"bar"}'); +assertStringify({"null":null}, '{"null":null}'); +assertStringify({"five":5}, '{"five":5}'); +assertStringify({"five":5, "six":6}, '{"five":5,"six":6}'); +assertStringify({"x":{"y":"z"}}, '{"x":{"y":"z"}}'); +assertStringify({"w":{"x":{"y":"z"}}}, '{"w":{"x":{"y":"z"}}}'); +assertStringify([1,2,3], '[1,2,3]'); +assertStringify({"w":{"x":{"y":[1,2,3]}}}, '{"w":{"x":{"y":[1,2,3]}}}'); +assertStringify({"false":false}, '{"false":false}'); +assertStringify({"true":true}, '{"true":true}'); +assertStringify({"child has two members": {"this":"one", 2:"and this one"}}, + '{"child has two members":{"2":"and this one","this":"one"}}'); +assertStringify({"x":{"a":"b","c":{"y":"z"},"f":"g"}}, + '{"x":{"a":"b","c":{"y":"z"},"f":"g"}}'); +assertStringify({"x":[1,{"y":"z"},3]}, '{"x":[1,{"y":"z"},3]}'); +assertStringify([new String("hmm")], '["hmm"]'); +assertStringify([new Boolean(true)], '[true]'); +assertStringify([new Number(42)], '[42]'); +assertStringify([new Date(Date.UTC(1978, 8, 13, 12, 24, 34, 23))], + '["1978-09-13T12:24:34.023Z"]'); +assertStringify([1,,3], '[1,null,3]'); +assertStringify({"mm\"mm":"hmm"}, '{"mm\\\"mm":"hmm"}'); +assertStringify({"mm\"mm\"mm":"hmm"}, '{"mm\\\"mm\\\"mm":"hmm"}'); +assertStringify({'"':"hmm"}, '{"\\\"":"hmm"}'); +assertStringify({'\\':"hmm"}, '{"\\\\":"hmm"}'); +assertStringify({'mmm\\mmm':"hmm"}, '{"mmm\\\\mmm":"hmm"}'); +assertStringify({'mmm\\mmm\\mmm':"hmm"}, '{"mmm\\\\mmm\\\\mmm":"hmm"}'); +assertStringify({"mm\u000bmm":"hmm"}, '{"mm\\u000bmm":"hmm"}'); +assertStringify({"mm\u0000mm":"hmm"}, '{"mm\\u0000mm":"hmm"}'); +assertStringify({"\u0000\u000b":""}, '{"\\u0000\\u000b":""}'); +assertStringify({"\u000b\ufdfd":"hmm"}, '{"\\u000b\ufdfd":"hmm"}'); +assertStringify({"\u000b\ufdfd":"h\xfc\ufdfdm"}, '{"\\u000b\ufdfd":"h\xfc\ufdfdm"}'); + +var x = {"free":"variable"}; +assertStringify(x, '{"free":"variable"}'); +assertStringify({"y":x}, '{"y":{"free":"variable"}}'); + +// array prop +assertStringify({ a: [1,2,3] }, '{"a":[1,2,3]}'); + +assertStringify({"y": { foo: function(hmm) { return hmm; } } }, '{"y":{}}'); + +// test toJSON +var hmm = { toJSON: function() { return {"foo":"bar"} } }; +assertStringify({"hmm":hmm}, '{"hmm":{"foo":"bar"}}'); +assertStringify(hmm, '{"foo":"bar"}'); // on the root + +// toJSON on prototype +var Y = function() { + this.not = "there?"; + this.d = "e"; +}; +Y.prototype = { + not: "there?", + toJSON: function() { return {"foo":"bar"}} +}; +var y = new Y(); +assertStringify(y.toJSON(), '{"foo":"bar"}'); +assertStringify(y, '{"foo":"bar"}'); + +// return undefined from toJSON +assertStringify({"hmm": { toJSON: function() { return; } } }, '{}'); + +// array with named prop +var x = new Array(); +x[0] = 1; +x.foo = "bar"; +assertStringify(x, '[1]'); + +// prototype +var X = function() { this.a = "b" }; +X.prototype = { c: "d" }; +assertStringify(new X(), '{"a":"b"}'); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); diff --git a/js/src/tests/non262/JSON/trailing-comma.js b/js/src/tests/non262/JSON/trailing-comma.js new file mode 100644 index 0000000000..0dc20e71a0 --- /dev/null +++ b/js/src/tests/non262/JSON/trailing-comma.js @@ -0,0 +1,32 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = 'trailing-comma.js'; +//----------------------------------------------------------------------------- +var BUGNUMBER = 564621; +var summary = 'JSON.parse should reject {"a" : "b",} or [1,]'; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +testJSON('[]', false); +testJSON('[1]', false); +testJSON('["a"]', false); +testJSON('{}', false); +testJSON('{"a":1}', false); +testJSON('{"a":"b"}', false); +testJSON('{"a":true}', false); +testJSON('[{}]', false); + +testJSON('[1,]', true); +testJSON('["a",]', true); +testJSON('{,}', true); +testJSON('{"a":1,}', true); +testJSON('{"a":"b",}', true); +testJSON('{"a":true,}', true); +testJSON('[{,}]', true); +testJSON('[[1,]]', true); +testJSON('[{"a":"b",}]', true); |