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comparison: dom/indexedDB/test/unit/test_index_object_cursors.js
dom/indexedDB/test/unit/test_index_object_cursors.js
- changeset 2
- 7e26c7da4463
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| -1:000000000000 | 0:30ccb404f284 |
|---|---|
| 1 /** | |
| 2 * Any copyright is dedicated to the Public Domain. | |
| 3 * http://creativecommons.org/publicdomain/zero/1.0/ | |
| 4 */ | |
| 5 | |
| 6 var testGenerator = testSteps(); | |
| 7 | |
| 8 function testSteps() | |
| 9 { | |
| 10 const objectStoreData = [ | |
| 11 { name: "", options: { keyPath: "id", autoIncrement: true } }, | |
| 12 { name: null, options: { keyPath: "ss" } }, | |
| 13 { name: undefined, options: { } }, | |
| 14 { name: "4", options: { autoIncrement: true } }, | |
| 15 ]; | |
| 16 | |
| 17 const indexData = [ | |
| 18 { name: "", keyPath: "name", options: { unique: true } }, | |
| 19 { name: null, keyPath: "height", options: { } } | |
| 20 ]; | |
| 21 | |
| 22 const data = [ | |
| 23 { ss: "237-23-7732", name: "Ann", height: 60 }, | |
| 24 { ss: "237-23-7733", name: "Bob", height: 65 } | |
| 25 ]; | |
| 26 | |
| 27 let request = indexedDB.open(this.window ? window.location.pathname : "Splendid Test", 1); | |
| 28 request.onerror = errorHandler; | |
| 29 request.onupgradeneeded = grabEventAndContinueHandler; | |
| 30 let event = yield undefined; | |
| 31 | |
| 32 let db = event.target.result; | |
| 33 db.onerror = errorHandler; | |
| 34 | |
| 35 event.target.onsuccess = continueToNextStep; | |
| 36 | |
| 37 for (let objectStoreIndex in objectStoreData) { | |
| 38 const objectStoreInfo = objectStoreData[objectStoreIndex]; | |
| 39 let objectStore = db.createObjectStore(objectStoreInfo.name, | |
| 40 objectStoreInfo.options); | |
| 41 for (let indexIndex in indexData) { | |
| 42 const indexInfo = indexData[indexIndex]; | |
| 43 let index = objectStore.createIndex(indexInfo.name, | |
| 44 indexInfo.keyPath, | |
| 45 indexInfo.options); | |
| 46 } | |
| 47 } | |
| 48 yield undefined; | |
| 49 | |
| 50 ok(true, "Initial setup"); | |
| 51 | |
| 52 for (let objectStoreIndex in objectStoreData) { | |
| 53 const info = objectStoreData[objectStoreIndex]; | |
| 54 | |
| 55 for (let indexIndex in indexData) { | |
| 56 const objectStoreName = objectStoreData[objectStoreIndex].name; | |
| 57 const indexName = indexData[indexIndex].name; | |
| 58 | |
| 59 let objectStore = | |
| 60 db.transaction(objectStoreName, "readwrite") | |
| 61 .objectStore(objectStoreName); | |
| 62 ok(true, "Got objectStore " + objectStoreName); | |
| 63 | |
| 64 for (let dataIndex in data) { | |
| 65 const obj = data[dataIndex]; | |
| 66 let key; | |
| 67 if (!info.options.keyPath && !info.options.autoIncrement) { | |
| 68 key = obj.ss; | |
| 69 } | |
| 70 objectStore.add(obj, key); | |
| 71 } | |
| 72 | |
| 73 let index = objectStore.index(indexName); | |
| 74 ok(true, "Got index " + indexName); | |
| 75 | |
| 76 let keyIndex = 0; | |
| 77 | |
| 78 index.openCursor().onsuccess = function(event) { | |
| 79 let cursor = event.target.result; | |
| 80 if (!cursor) { | |
| 81 continueToNextStep(); | |
| 82 return; | |
| 83 } | |
| 84 | |
| 85 is(cursor.key, data[keyIndex][indexData[indexIndex].keyPath], | |
| 86 "Good key"); | |
| 87 is(cursor.value.ss, data[keyIndex].ss, "Correct ss"); | |
| 88 is(cursor.value.name, data[keyIndex].name, "Correct name"); | |
| 89 is(cursor.value.height, data[keyIndex].height, "Correct height"); | |
| 90 | |
| 91 if (!keyIndex) { | |
| 92 let obj = cursor.value; | |
| 93 obj.updated = true; | |
| 94 | |
| 95 cursor.update(obj).onsuccess = function(event) { | |
| 96 ok(true, "Object updated"); | |
| 97 cursor.continue(); | |
| 98 keyIndex++ | |
| 99 } | |
| 100 return; | |
| 101 } | |
| 102 | |
| 103 cursor.delete().onsuccess = function(event) { | |
| 104 ok(true, "Object deleted"); | |
| 105 cursor.continue(); | |
| 106 keyIndex++ | |
| 107 } | |
| 108 }; | |
| 109 yield undefined; | |
| 110 | |
| 111 is(keyIndex, 2, "Saw all the items"); | |
| 112 | |
| 113 keyIndex = 0; | |
| 114 | |
| 115 db.transaction(objectStoreName).objectStore(objectStoreName) | |
| 116 .openCursor() | |
| 117 .onsuccess = function(event) { | |
| 118 let cursor = event.target.result; | |
| 119 if (!cursor) { | |
| 120 continueToNextStep(); | |
| 121 return; | |
| 122 } | |
| 123 | |
| 124 is(cursor.value.ss, data[keyIndex].ss, "Correct ss"); | |
| 125 is(cursor.value.name, data[keyIndex].name, "Correct name"); | |
| 126 is(cursor.value.height, data[keyIndex].height, "Correct height"); | |
| 127 is(cursor.value.updated, true, "Correct updated flag"); | |
| 128 | |
| 129 cursor.continue(); | |
| 130 keyIndex++; | |
| 131 }; | |
| 132 yield undefined; | |
| 133 | |
| 134 is(keyIndex, 1, "Saw all the items"); | |
| 135 | |
| 136 db.transaction(objectStoreName, "readwrite") | |
| 137 .objectStore(objectStoreName).clear() | |
| 138 .onsuccess = continueToNextStep; | |
| 139 yield undefined; | |
| 140 | |
| 141 objectStore = index = null; // Bug 943409 workaround. | |
| 142 } | |
| 143 } | |
| 144 | |
| 145 finishTest(); | |
| 146 yield undefined; | |
| 147 } |
