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Unified Diff: LayoutTests/storage/indexeddb/index-getallkeys.html

Issue 1157173002: IndexedDB: IDL and tests for IDBIndex.getAllKeys. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@idb-index-getallkeys
Patch Set: Rewound stable/virtual expected and made getAllKeys experimental Created 5 years, 7 months ago
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Index: LayoutTests/storage/indexeddb/index-getallkeys.html
diff --git a/LayoutTests/storage/indexeddb/index-getallkeys.html b/LayoutTests/storage/indexeddb/index-getallkeys.html
new file mode 100644
index 0000000000000000000000000000000000000000..652fbca76d075b29b3b965c76d4e125ef291a4e6
--- /dev/null
+++ b/LayoutTests/storage/indexeddb/index-getallkeys.html
@@ -0,0 +1,205 @@
+<!DOCTYPE html>
+<title>IndexedDB: Test IDBIndex.getAllKeys.</title>
+<script src="../../resources/testharness.js"></script>
+<script src="../../resources/testharnessreport.js"></script>
+<script>
+
+var alphabet = 'abcdefghijklmnopqrstuvwxyz'.split('');
+
+function doSetup(dbName, dbVersion, onsuccess) {
+ var delete_request = indexedDB.deleteDatabase(dbName);
+ delete_request.onerror = function() {
+ assert_unreached('deleteDatabase should not fail');
+ };
+ delete_request.onsuccess = function(e) {
+ var req = indexedDB.open(dbName, dbVersion);
+ req.onsuccess = onsuccess;
+ req.onerror = function() {
+ assert_unreached('open should not fail');
+ };
+ req.onupgradeneeded = function(evt) {
+ var connection = evt.target.result;
+
+ var store = connection.createObjectStore('generated',
+ {autoIncrement: true, keyPath: 'id'});
+ var index = store.createIndex('test_idx', 'upper');
+ alphabet.forEach(function(letter) {
+ store.put({ch: letter, upper: letter.toUpperCase()});
+ });
+
+ store = connection.createObjectStore('out-of-line', null);
+ index = store.createIndex('test_idx', 'upper');
+ alphabet.forEach(function(letter) {
+ store.put({ch: letter, upper: letter.toUpperCase()}, letter);
+ });
+
+ store = connection.createObjectStore('out-of-line-multi', null);
+ index = store.createIndex('test_idx', 'attribs', {multiEntry: true});
+ alphabet.forEach(function(letter) {
+ attrs = [];
+ if (['a', 'e', 'i', 'o', 'u'].indexOf(letter) != -1)
+ attrs.push('vowel');
+ else
+ attrs.push('consonant');
+ if (letter == 'a')
+ attrs.push('first');
+ if (letter == 'z')
+ attrs.push('last');
+ store.put({ch: letter, attribs: attrs}, letter.toUpperCase());
+ });
+
+ store = connection.createObjectStore('empty', null);
+ index = store.createIndex('test_idx', 'upper');
+ };
+ };
+}
+
+function createGetAllKeysRequest(t, storeName, connection, range, maxCount) {
+ var transaction = connection.transaction(storeName, 'readonly');
+ var store = transaction.objectStore(storeName);
+ var index = store.index('test_idx');
+ // TODO(cmumford): Simplify once crbug.com/335871 is fixed.
+ var req = maxCount !== undefined ? index.getAllKeys(range, maxCount) :
+ range !== undefined ? index.getAllKeys(range) : index.getAllKeys();
+ req.onerror = t.unreached_func('getAllKeys request should succeed');
+ return req;
+}
+
+doSetup(location.pathname + '-IDBIndex.getAllKeys', 1, function(evt) {
+ var connection = evt.target.result;
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'out-of-line', connection, 'C');
+ req.onsuccess = t.step_func(function(evt) {
+ var data = evt.target.result;
+ assert_array_equals(evt.target.result, ['c']);
+ t.done();
+ });
+ }, 'Single item get');
+
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'empty', connection);
+ req.onsuccess = t.step_func(function(evt) {
+ assert_array_equals(evt.target.result, [],
+ 'getAllKeys() on empty object store should return empty array');
+ t.done();
+ });
+ }, 'Empty object store');
+
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'out-of-line', connection);
+ req.onsuccess = t.step_func(function(evt) {
+ assert_array_equals(evt.target.result, alphabet,
+ 'getAllKeys() should return a..z');
+ t.done();
+ });
+ }, 'Get all keys');
+
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'generated', connection);
+ req.onsuccess = t.step_func(function(evt) {
+ assert_array_equals(evt.target.result,
+ [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26],
+ 'getAllKeys() should return 1..26');
+ t.done();
+ });
+ }, 'Get all generated keys');
+
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'out-of-line', connection, undefined,
+ 10);
+ req.onsuccess = t.step_func(function(evt) {
+ assert_array_equals(evt.target.result,
+ ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j'],
+ 'getAllKeys() should return a..j');
+ t.done();
+ });
+ }, 'maxCount=10');
+
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'out-of-line', connection,
+ IDBKeyRange.bound('G', 'M'));
+ req.onsuccess = t.step_func(function(evt) {
+ assert_array_equals(evt.target.result,
+ ['g', 'h', 'i', 'j', 'k', 'l', 'm'],
+ 'getAllKeys() should return g..m');
+ t.done();
+ });
+ }, 'Get bound range');
+
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'out-of-line', connection,
+ IDBKeyRange.bound('G', 'M'), 3);
+ req.onsuccess = t.step_func(function(evt) {
+ assert_array_equals(evt.target.result,
+ ['g', 'h', 'i'],
+ 'getAllKeys() should return g..i');
+ t.done();
+ });
+ }, 'Get bound range with maxCount');
+
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'out-of-line', connection,
+ IDBKeyRange.bound('G', 'K', false, true));
+ req.onsuccess = t.step_func(function(evt) {
+ assert_array_equals(evt.target.result,
+ ['g', 'h', 'i', 'j'],
+ 'getAllKeys() should return g..j');
+ t.done();
+ });
+ }, 'Get upper excluded');
+
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'out-of-line', connection,
+ IDBKeyRange.bound('G', 'K', true, false));
+ req.onsuccess = t.step_func(function(evt) {
+ assert_array_equals(evt.target.result,
+ ['h', 'i', 'j', 'k'],
+ 'getAllKeys() should return h..k');
+ t.done();
+ });
+ }, 'Get lower excluded');
+
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'generated',
+ connection, IDBKeyRange.bound(4, 15), 3);
+ req.onsuccess = t.step_func(function(evt) {
+ assert_array_equals(evt.target.result, [],
+ 'getAllKeys() should return []');
+ t.done();
+ });
+ }, 'Get bound range (generated) with maxCount');
+
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'out-of-line',
+ connection, "Doesn't exist");
+ req.onsuccess = t.step_func(function(evt) {
+ assert_array_equals(evt.target.result, [],
+ 'getAllKeys() using a nonexistent key should return empty array');
+ t.done();
+ req.onerror = t.unreached_func('getAllKeys request should succeed');
+ });
+ }, 'Non existent key');
+
+ async_test(function(t) {
+ var transaction = connection.transaction('out-of-line', 'readonly');
+ var store = transaction.objectStore('out-of-line');
+ var index = store.index('test_idx');
+ assert_throws(new TypeError(), function () {
+ index.getAllKeys(undefined, 0);
+ }, 'getAllKeys() with maxCount=0 should throw TypeError');
+ t.done();
+ }, 'maxCount=0');
+
+ async_test(function(t) {
+ var req = createGetAllKeysRequest(t, 'out-of-line-multi', connection,
+ 'vowel');
+ req.onsuccess = t.step_func(function(evt) {
+ assert_array_equals(evt.target.result, ['A','E','I','O','U'])
+ t.done();
+ });
+ req.onerror = t.unreached_func('getAllKeys request should succeed');
+ }, 'Retrieve multiEntry keys');
+});
+
+</script>
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