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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:47:29 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:47:29 +0000
commit0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch)
treea31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/IndexedDB/idbcursor-continuePrimaryKey.htm
parentInitial commit. (diff)
downloadfirefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz
firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!doctype html>
+<meta charset="utf8">
+<title>IndexedDB: IDBCursor method continuePrimaryKey()</title>
+<link rel="help"
+ href="http://w3c.github.io/IndexedDB/#dom-idbcursor-continueprimarykey">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/support.js"></script>
+
+<script>
+'use strict';
+
+indexeddb_test(
+ (t, db, txn) => {
+ const store = db.createObjectStore('store');
+ const index = store.createIndex('index', 'indexKey', {multiEntry: true});
+
+ store.put({indexKey: ['a', 'b']}, 1);
+ store.put({indexKey: ['a', 'b']}, 2);
+ store.put({indexKey: ['a', 'b']}, 3);
+ store.put({indexKey: ['b']}, 4);
+
+ const expectedIndexEntries = [
+ {key: "a", primaryKey: 1},
+ {key: "a", primaryKey: 2},
+ {key: "a", primaryKey: 3},
+ {key: "b", primaryKey: 1},
+ {key: "b", primaryKey: 2},
+ {key: "b", primaryKey: 3},
+ {key: "b", primaryKey: 4},
+ ];
+
+ const request = index.openCursor();
+ request.onerror = t.unreached_func('IDBIndex.openCursor should not fail');
+ request.onsuccess = t.step_func(() => {
+ const cursor = request.result;
+ const expectedEntry = expectedIndexEntries.shift();
+ if (expectedEntry) {
+ assert_equals(cursor.key, expectedEntry.key,
+ 'The index entry keys should reflect the object store contents');
+ assert_equals(cursor.primaryKey, expectedEntry.primaryKey,
+ 'The index entry primary keys should reflect the object store ' +
+ 'contents');
+ cursor.continue();
+ } else {
+ assert_equals(cursor, null,
+ 'The index should not have entries that do not reflect the ' +
+ 'object store contents');
+ }
+ });
+ },
+ (t, db) => {
+ const testCases = [
+ // Continuing index key
+ { call: cursor => { cursor.continue(); },
+ result: { key: "a", primaryKey: 2 } },
+ { call: cursor => { cursor.continue('a'); },
+ exception: 'DataError' },
+ { call: cursor => { cursor.continue('b'); },
+ result: { key: "b", primaryKey: 1 } },
+ { call: cursor => { cursor.continue('c'); }, result: null },
+
+ // Called w/ index key and primary key:
+ { call: cursor => { cursor.continuePrimaryKey('a', 3); },
+ result: { key: 'a', primaryKey: 3 } },
+ { call: cursor => { cursor.continuePrimaryKey('a', 4); },
+ result: { key: 'b', primaryKey: 1 } },
+ { call: cursor => { cursor.continuePrimaryKey('b', 1); },
+ result: {key: 'b', primaryKey: 1} },
+ { call: cursor => { cursor.continuePrimaryKey('b', 4); },
+ result: {key: 'b', primaryKey: 4} },
+ { call: cursor => { cursor.continuePrimaryKey('b', 5); },
+ result: null },
+ { call: cursor => { cursor.continuePrimaryKey('c', 1); },
+ result: null },
+
+ // Called w/ primary key but w/o index key
+ { call: cursor => { cursor.continuePrimaryKey(null, 1); },
+ exception: 'DataError' },
+ { call: cursor => { cursor.continuePrimaryKey(null, 2); },
+ exception: 'DataError' },
+ { call: cursor => { cursor.continuePrimaryKey(null, 3); },
+ exception: 'DataError' },
+ { call: cursor => { cursor.continuePrimaryKey(null, 4); },
+ exception: 'DataError' },
+ { call: cursor => { cursor.continuePrimaryKey(null, 5); },
+ exception: 'DataError' },
+
+ // Called w/ index key but w/o primary key
+ { call: cursor => { cursor.continuePrimaryKey('a', null); },
+ exception: 'DataError' },
+ ];
+
+ const verifyContinueCalls = () => {
+ if (!testCases.length) {
+ t.done();
+ return;
+ }
+
+ const testCase = testCases.shift();
+
+ const txn = db.transaction('store', 'readonly', {durability: 'relaxed'});
+ txn.oncomplete = t.step_func(verifyContinueCalls);
+
+ const request = txn.objectStore('store').index('index').openCursor();
+ let calledContinue = false;
+ request.onerror =
+ t.unreached_func('IDBIndex.openCursor should not fail');
+ request.onsuccess = t.step_func(() => {
+ const cursor = request.result;
+ if (calledContinue) {
+ if (testCase.result) {
+ assert_equals(cursor.key, testCase.result.key,
+ `${testCase.call.toString()} - result key`);
+ assert_equals(cursor.primaryKey, testCase.result.primaryKey,
+ `${testCase.call.toString()} - result primary key`);
+ } else {
+ assert_equals(cursor, null);
+ }
+ } else {
+ calledContinue = true;
+ if('exception' in testCase) {
+ assert_throws_dom(
+ testCase.exception, () => { testCase.call(cursor); },
+ testCase.call.toString());
+ } else {
+ testCase.call(cursor);
+ }
+ }
+ });
+ };
+ verifyContinueCalls();
+ });
+</script>