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| (Empty) |
| 1 <!DOCTYPE html> | |
| 2 <!-- Submitted from TestTWF Paris --> | |
| 3 <meta charset=utf-8"> | |
| 4 <title>Invalid key</title> | |
| 5 <link rel=help href="http://dvcs.w3.org/hg/IndexedDB/raw-file/tip/Overview.html#
key-construct"> | |
| 6 <link rel=assert title="A value is said to be a valid key if it is one of the fo
llowing types: Array JavaScript objects [ECMA-262], DOMString [WEBIDL], Date [EC
MA-262] or float [WEBIDL]. However Arrays are only valid keys if every item in t
he array is defined and is a valid key (i.e. sparse arrays can not be valid keys
) and if the Array doesn't directly or indirectly contain itself. Any non-numeri
c properties are ignored, and thus does not affect whether the Array is a valid
key. Additionally, if the value is of type float, it is only a valid key if it i
s not NaN, and if the value is of type Date it is only a valid key if its [[Prim
itiveValue]] internal property, as defined by [ECMA-262], is not NaN. Conforming
user agents must support all valid keys as keys."> | |
| 7 <!-- original author --> | |
| 8 <link rel=author href="mailto:odinho@opera.com" title="Odin Hørthe Omdal"> | |
| 9 <!-- some additions by Baptiste Fontaine (batifon@yahoo.fr) --> | |
| 10 <script src=../../../resources/testharness.js></script> | |
| 11 <script src=../../../resources/testharnessreport.js></script> | |
| 12 <script src=support.js></script> | |
| 13 | |
| 14 <script> | |
| 15 var db = createdb_for_multiple_tests(), | |
| 16 // cache for ObjectStores | |
| 17 objStore = null, | |
| 18 objStore2 = null; | |
| 19 | |
| 20 function is_cloneable(o) { | |
| 21 try { | |
| 22 self.postMessage(o, '*'); | |
| 23 return true; | |
| 24 } catch (ex) { | |
| 25 return false; | |
| 26 } | |
| 27 } | |
| 28 | |
| 29 function invalid_key(desc, key) { | |
| 30 var t = async_test(document.title + " - " + desc); | |
| 31 | |
| 32 // set the current test, and run it | |
| 33 db.setTest(t).onupgradeneeded = function(e) { | |
| 34 objStore = objStore || e.target.result.createObjectStore("store"); | |
| 35 assert_throws('DataError', function() { | |
| 36 objStore.add("value", key); | |
| 37 }); | |
| 38 | |
| 39 if (is_cloneable(key)) { | |
| 40 objStore2 = objStore2 || e.target.result.createObjectStore("stor
e2", { keyPath: ["x", "keypath"] }); | |
| 41 assert_throws('DataError', function() { | |
| 42 objStore2.add({ x: "value", keypath: key }); | |
| 43 }); | |
| 44 } | |
| 45 this.done(); | |
| 46 }; | |
| 47 } | |
| 48 | |
| 49 var fake_array = { | |
| 50 length : 0, | |
| 51 constructor : Array | |
| 52 }; | |
| 53 | |
| 54 var ArrayClone = function(){}; | |
| 55 ArrayClone.prototype = Array; | |
| 56 var ArrayClone_instance = new ArrayClone(); | |
| 57 | |
| 58 // booleans | |
| 59 invalid_key( 'true' , true ); | |
| 60 invalid_key( 'false' , false ); | |
| 61 | |
| 62 // null/NaN/undefined | |
| 63 invalid_key( 'null' , null ); | |
| 64 invalid_key( 'NaN' , NaN ); | |
| 65 invalid_key( 'undefined' , undefined ); | |
| 66 invalid_key( 'undefined2'); | |
| 67 | |
| 68 // functions | |
| 69 invalid_key( 'function() {}', function(){} ); | |
| 70 | |
| 71 // objects | |
| 72 invalid_key( '{}' , {} ); | |
| 73 invalid_key( '{ obj: 1 }' , { obj: 1 }); | |
| 74 invalid_key( 'Math' , Math ); | |
| 75 invalid_key( 'window' , window ); | |
| 76 invalid_key( '{length:0,constructor:Array}' , fake_array ); | |
| 77 invalid_key( 'Array clone’s instance' , ArrayClone_instance ); | |
| 78 invalid_key( 'Array (object)' , Array ); | |
| 79 invalid_key( 'String (object)' , String ); | |
| 80 invalid_key( 'new String()' , new String() ); | |
| 81 invalid_key( 'new Number()' , new Number() ); | |
| 82 invalid_key( 'new Boolean()' , new Boolean() ); | |
| 83 | |
| 84 // arrays | |
| 85 invalid_key( '[{}]' , [{}] ); | |
| 86 invalid_key( '[[], [], [], [[ Date ]]]' , [ [], [], [], [[ Date ]] ] ); | |
| 87 invalid_key( '[undefined]' , [undefined] ); | |
| 88 invalid_key( '[,1]' , [,1] ); | |
| 89 | |
| 90 invalid_key( 'document.getElements' | |
| 91 +'ByTagName("script")' , document.getElementsByTagName("scr
ipt") ); | |
| 92 | |
| 93 // dates | |
| 94 invalid_key( 'new Date(NaN)' , new Date(NaN) ); | |
| 95 invalid_key( 'new Date(Infinity)' , new Date(Infinity) ); | |
| 96 | |
| 97 // regexes | |
| 98 invalid_key( '/foo/' , /foo/ ); | |
| 99 invalid_key( 'new RegExp()' , new RegExp() ); | |
| 100 | |
| 101 var sparse = []; | |
| 102 sparse[10] = "hei"; | |
| 103 invalid_key('sparse array', sparse); | |
| 104 | |
| 105 var sparse2 = []; | |
| 106 sparse2[0] = 1; | |
| 107 sparse2[""] = 2; | |
| 108 sparse2[2] = 3; | |
| 109 invalid_key('sparse array 2', sparse2); | |
| 110 | |
| 111 invalid_key('[[1], [3], [7], [[ sparse array ]]]', [ [1], [3], [7], [[ spars
e2 ]] ]); | |
| 112 | |
| 113 // sparse3 | |
| 114 invalid_key( '[1,2,3,,]', [1,2,3,,] ); | |
| 115 | |
| 116 var recursive = []; | |
| 117 recursive.push(recursive); | |
| 118 invalid_key('array directly contains self', recursive); | |
| 119 | |
| 120 var recursive2 = []; | |
| 121 recursive2.push([recursive2]); | |
| 122 invalid_key('array indirectly contains self', recursive2); | |
| 123 | |
| 124 var recursive3 = [recursive]; | |
| 125 invalid_key('array member contains self', recursive3); | |
| 126 | |
| 127 </script> | |
| 128 | |
| 129 <div id=log></div> | |
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Chromium Code Reviews
Issue 1984023002:
Move web-platform-tests to wpt (part 1 of 2) (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master