dom/tests/mochitest/localstorage/test_localStorageBaseSessionOnly.html@97036ab72558 (annotated)
dom/tests/mochitest/localstorage/test_localStorageBaseSessionOnly.html
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | <html xmlns="http://www.w3.org/1999/xhtml"> |
| michael@0 | 2 | <head> |
| michael@0 | 3 | <title>localStorage basic test, while in sesison only mode</title> |
| michael@0 | 4 | |
| michael@0 | 5 | <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 6 | <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> |
| michael@0 | 7 | |
| michael@0 | 8 | <script type="text/javascript"> |
| michael@0 | 9 | |
| michael@0 | 10 | function startTest() |
| michael@0 | 11 | { |
| michael@0 | 12 | SpecialPowers.pushPermissions([{'type': 'cookie', 'allow': SpecialPowers.Ci.nsICookiePermission.ACCESS_SESSION, 'context': document}], test1); |
| michael@0 | 13 | } |
| michael@0 | 14 | |
| michael@0 | 15 | function test1() { |
| michael@0 | 16 | // Initially check the localStorage is empty |
| michael@0 | 17 | is(localStorage.length, 0, "The storage is empty [1]"); |
| michael@0 | 18 | is(localStorage.key(0), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 19 | is(localStorage.key(-1), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 20 | is(localStorage.key(1), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 21 | is(localStorage.getItem("nonexisting"), null, "Nonexisting item is null (getItem())"); |
| michael@0 | 22 | is(localStorage["nonexisting"], undefined, "Nonexisting item is undefined (array access)"); |
| michael@0 | 23 | is(localStorage.nonexisting, undefined, "Nonexisting item is undefined (property access)"); |
| michael@0 | 24 | localStorage.removeItem("nonexisting"); // Just check there is no exception |
| michael@0 | 25 | |
| michael@0 | 26 | is(typeof localStorage.getItem("nonexisting"), "object", "getItem('nonexisting') is object"); |
| michael@0 | 27 | is(typeof localStorage["nonexisting"], "undefined", "['nonexisting'] is undefined"); |
| michael@0 | 28 | is(typeof localStorage.nonexisting, "undefined", "nonexisting is undefined"); |
| michael@0 | 29 | is(typeof localStorage.getItem("nonexisting2"), "object", "getItem('nonexisting2') is object"); |
| michael@0 | 30 | is(typeof localStorage["nonexisting2"], "undefined", "['nonexisting2'] is undefined"); |
| michael@0 | 31 | is(typeof localStorage.nonexisting2, "undefined", "nonexisting2 is undefined"); |
| michael@0 | 32 | |
| michael@0 | 33 | // add an empty-value key |
| michael@0 | 34 | localStorage.setItem("empty", ""); |
| michael@0 | 35 | is(localStorage.getItem("empty"), "", "Empty value (getItem())"); |
| michael@0 | 36 | is(localStorage["empty"], "", "Empty value (array access)"); |
| michael@0 | 37 | is(localStorage.empty, "", "Empty value (property access)"); |
| michael@0 | 38 | is(typeof localStorage.getItem("empty"), "string", "getItem('empty') is string"); |
| michael@0 | 39 | is(typeof localStorage["empty"], "string", "['empty'] is string"); |
| michael@0 | 40 | is(typeof localStorage.empty, "string", "empty is string"); |
| michael@0 | 41 | localStorage.removeItem("empty"); |
| michael@0 | 42 | is(localStorage.length, 0, "The storage has no keys"); |
| michael@0 | 43 | is(localStorage.getItem("empty"), null, "empty item is null (getItem())"); |
| michael@0 | 44 | is(localStorage["empty"], undefined, "empty item is undefined (array access)"); |
| michael@0 | 45 | is(localStorage.empty, undefined, "empty item is undefined (property access)"); |
| michael@0 | 46 | is(typeof localStorage.getItem("empty"), "object", "getItem('empty') is object"); |
| michael@0 | 47 | is(typeof localStorage["empty"], "undefined", "['empty'] is undefined"); |
| michael@0 | 48 | is(typeof localStorage.empty, "undefined", "empty is undefined"); |
| michael@0 | 49 | |
| michael@0 | 50 | // add one key, check it is there |
| michael@0 | 51 | localStorage.setItem("key1", "value1"); |
| michael@0 | 52 | is(localStorage.length, 1, "The storage has one key-value pair"); |
| michael@0 | 53 | is(localStorage.key(0), "key1"); |
| michael@0 | 54 | is(localStorage.key(-1), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 55 | is(localStorage.key(1), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 56 | |
| michael@0 | 57 | // check all access method give the correct result |
| michael@0 | 58 | // and are of the correct type |
| michael@0 | 59 | is(localStorage.getItem("key1"), "value1", "getItem('key1') == value1"); |
| michael@0 | 60 | is(localStorage["key1"], "value1", "['key1'] == value1"); |
| michael@0 | 61 | is(localStorage.key1, "value1", "key1 == value1"); |
| michael@0 | 62 | |
| michael@0 | 63 | is(typeof localStorage.getItem("key1"), "string", "getItem('key1') is string"); |
| michael@0 | 64 | is(typeof localStorage["key1"], "string", "['key1'] is string"); |
| michael@0 | 65 | is(typeof localStorage.key1, "string", "key1 is string"); |
| michael@0 | 66 | |
| michael@0 | 67 | // remove the previously added key and check the storage is empty |
| michael@0 | 68 | localStorage.removeItem("key1"); |
| michael@0 | 69 | is(localStorage.length, 0, "The storage is empty [2]"); |
| michael@0 | 70 | is(localStorage.key(0), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 71 | is(localStorage.getItem("key1"), null, "\'key1\' removed"); |
| michael@0 | 72 | |
| michael@0 | 73 | is(typeof localStorage.getItem("key1"), "object", "getItem('key1') is object"); |
| michael@0 | 74 | is(typeof localStorage["key1"], "undefined", "['key1'] is undefined"); |
| michael@0 | 75 | is(typeof localStorage.key1, "undefined", "key1 is undefined"); |
| michael@0 | 76 | |
| michael@0 | 77 | // add one key, check it is there |
| michael@0 | 78 | localStorage.setItem("key1", "value1"); |
| michael@0 | 79 | is(localStorage.length, 1, "The storage has one key-value pair"); |
| michael@0 | 80 | is(localStorage.key(0), "key1"); |
| michael@0 | 81 | is(localStorage.getItem("key1"), "value1"); |
| michael@0 | 82 | |
| michael@0 | 83 | // add a second key |
| michael@0 | 84 | localStorage.setItem("key2", "value2"); |
| michael@0 | 85 | is(localStorage.length, 2, "The storage has two key-value pairs"); |
| michael@0 | 86 | is(localStorage.getItem("key1"), "value1"); |
| michael@0 | 87 | is(localStorage.getItem("key2"), "value2"); |
| michael@0 | 88 | var firstKey = localStorage.key(0); |
| michael@0 | 89 | var secondKey = localStorage.key(1); |
| michael@0 | 90 | ok((firstKey == 'key1' && secondKey == 'key2') || |
| michael@0 | 91 | (firstKey == 'key2' && secondKey == 'key1'), |
| michael@0 | 92 | 'key() API works.'); |
| michael@0 | 93 | |
| michael@0 | 94 | // change the second key |
| michael@0 | 95 | localStorage.setItem("key2", "value2-2"); |
| michael@0 | 96 | is(localStorage.length, 2, "The storage has two key-value pairs"); |
| michael@0 | 97 | is(localStorage.key(0), firstKey); // After key value changes the order must be preserved |
| michael@0 | 98 | is(localStorage.key(1), secondKey); |
| michael@0 | 99 | is(localStorage.key(-1), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 100 | is(localStorage.key(2), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 101 | is(localStorage.getItem("key1"), "value1"); |
| michael@0 | 102 | is(localStorage.getItem("key2"), "value2-2"); |
| michael@0 | 103 | |
| michael@0 | 104 | // change the first key |
| michael@0 | 105 | localStorage.setItem("key1", "value1-2"); |
| michael@0 | 106 | is(localStorage.length, 2, "The storage has two key-value pairs"); |
| michael@0 | 107 | is(localStorage.key(0), firstKey); // After key value changes the order must be preserved |
| michael@0 | 108 | is(localStorage.key(1), secondKey); |
| michael@0 | 109 | is(localStorage.key(-1), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 110 | is(localStorage.key(2), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 111 | is(localStorage.getItem("key1"), "value1-2"); |
| michael@0 | 112 | is(localStorage.getItem("key2"), "value2-2"); |
| michael@0 | 113 | |
| michael@0 | 114 | // remove the second key |
| michael@0 | 115 | localStorage.removeItem("key2"); |
| michael@0 | 116 | is(localStorage.length, 1, "The storage has one key-value pair"); |
| michael@0 | 117 | is(localStorage.key(0), "key1"); |
| michael@0 | 118 | is(localStorage.key(-1), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 119 | is(localStorage.key(1), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 120 | is(localStorage.getItem("key1"), "value1-2"); |
| michael@0 | 121 | |
| michael@0 | 122 | // JS property test |
| michael@0 | 123 | localStorage.testA = "valueA"; |
| michael@0 | 124 | is(localStorage.testA, "valueA"); |
| michael@0 | 125 | is(localStorage["testA"], "valueA"); |
| michael@0 | 126 | is(localStorage.getItem("testA"), "valueA"); |
| michael@0 | 127 | |
| michael@0 | 128 | localStorage.testA = "valueA2"; |
| michael@0 | 129 | is(localStorage.testA, "valueA2"); |
| michael@0 | 130 | is(localStorage["testA"], "valueA2"); |
| michael@0 | 131 | is(localStorage.getItem("testA"), "valueA2"); |
| michael@0 | 132 | |
| michael@0 | 133 | localStorage["testB"] = "valueB"; |
| michael@0 | 134 | is(localStorage.testB, "valueB"); |
| michael@0 | 135 | is(localStorage["testB"], "valueB"); |
| michael@0 | 136 | is(localStorage.getItem("testB"), "valueB"); |
| michael@0 | 137 | |
| michael@0 | 138 | localStorage["testB"] = "valueB2"; |
| michael@0 | 139 | is(localStorage.testB, "valueB2"); |
| michael@0 | 140 | is(localStorage["testB"], "valueB2"); |
| michael@0 | 141 | is(localStorage.getItem("testB"), "valueB2"); |
| michael@0 | 142 | |
| michael@0 | 143 | localStorage.setItem("testC", "valueC"); |
| michael@0 | 144 | is(localStorage.testC, "valueC"); |
| michael@0 | 145 | is(localStorage["testC"], "valueC"); |
| michael@0 | 146 | is(localStorage.getItem("testC"), "valueC"); |
| michael@0 | 147 | |
| michael@0 | 148 | localStorage.setItem("testC", "valueC2"); |
| michael@0 | 149 | is(localStorage.testC, "valueC2"); |
| michael@0 | 150 | is(localStorage["testC"], "valueC2"); |
| michael@0 | 151 | is(localStorage.getItem("testC"), "valueC2"); |
| michael@0 | 152 | |
| michael@0 | 153 | localStorage.setItem("testC", null); |
| michael@0 | 154 | is("testC" in localStorage, true); |
| michael@0 | 155 | is(localStorage.getItem("testC"), "null"); |
| michael@0 | 156 | is(localStorage["testC"], "null"); |
| michael@0 | 157 | is(localStorage.testC, "null"); |
| michael@0 | 158 | |
| michael@0 | 159 | localStorage.removeItem("testC"); |
| michael@0 | 160 | localStorage["testC"] = null; |
| michael@0 | 161 | is("testC" in localStorage, true); |
| michael@0 | 162 | is(localStorage.getItem("testC"), "null"); |
| michael@0 | 163 | is(localStorage["testC"], "null"); |
| michael@0 | 164 | is(localStorage.testC, "null"); |
| michael@0 | 165 | |
| michael@0 | 166 | localStorage.setItem(null, "test"); |
| michael@0 | 167 | is("null" in localStorage, true); |
| michael@0 | 168 | is(localStorage.getItem("null"), "test"); |
| michael@0 | 169 | is(localStorage.getItem(null), "test"); |
| michael@0 | 170 | is(localStorage["null"], "test"); |
| michael@0 | 171 | localStorage.removeItem(null, "test"); |
| michael@0 | 172 | // bug 350023 |
| michael@0 | 173 | todo_is("null" in localStorage, false); |
| michael@0 | 174 | |
| michael@0 | 175 | localStorage.setItem(null, "test"); |
| michael@0 | 176 | is("null" in localStorage, true); |
| michael@0 | 177 | localStorage.removeItem("null", "test"); |
| michael@0 | 178 | // bug 350023 |
| michael@0 | 179 | todo_is("null" in localStorage, false); |
| michael@0 | 180 | |
| michael@0 | 181 | // Clear the storage |
| michael@0 | 182 | localStorage.clear(); |
| michael@0 | 183 | is(localStorage.length, 0, "The storage is empty [3]"); |
| michael@0 | 184 | is(localStorage.key(0), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 185 | is(localStorage.key(-1), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 186 | is(localStorage.key(1), null, "key() should return null for out-of-bounds access"); |
| michael@0 | 187 | is(localStorage.getItem("nonexisting"), null, "Nonexisting item is null"); |
| michael@0 | 188 | is(localStorage.getItem("key1"), null, "key1 removed"); |
| michael@0 | 189 | is(localStorage.getItem("key2"), null, "key2 removed"); |
| michael@0 | 190 | localStorage.removeItem("nonexisting"); // Just check there is no exception |
| michael@0 | 191 | localStorage.removeItem("key1"); // Just check there is no exception |
| michael@0 | 192 | localStorage.removeItem("key2"); // Just check there is no exception |
| michael@0 | 193 | |
| michael@0 | 194 | localStorage.clear(); |
| michael@0 | 195 | SimpleTest.finish(); |
| michael@0 | 196 | } |
| michael@0 | 197 | |
| michael@0 | 198 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 199 | |
| michael@0 | 200 | </script> |
| michael@0 | 201 | |
| michael@0 | 202 | </head> |
| michael@0 | 203 | |
| michael@0 | 204 | <body onload="startTest();"> |
| michael@0 | 205 | |
| michael@0 | 206 | </body> |
| michael@0 | 207 | </html> |
