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| 1 <!DOCTYPE html> | |
| 2 <title>IndexedDB: IDBCursor delete() Exception Ordering</title> | |
| 3 <meta charset=utf-8> | |
| 4 <link rel="help" href="https://w3c.github.io/IndexedDB/#dom-idbcursor-delete"> | |
| 5 <script src="../../resources/testharness.js"></script> | |
| 6 <script src="../../resources/testharnessreport.js"></script> | |
| 7 <script src="resources/testharness-helpers.js"></script> | |
| 8 <script> | |
| 9 | |
| 10 indexeddb_test( | |
| 11 (t, db) => { | |
| 12 const s = db.createObjectStore('s'); | |
| 13 s.put('value', 'key'); | |
| 14 }, | |
| 15 (t, db) => { | |
| 16 const s = db.transaction('s', 'readonly').objectStore('s'); | |
| 17 const r = s.openCursor(); | |
| 18 r.onsuccess = t.step_func(() => { | |
| 19 r.onsuccess = null; | |
| 20 const cursor = r.result; | |
| 21 setTimeout(t.step_func(() => { | |
| 22 assert_throws('TransactionInactiveError', () => { | |
| 23 cursor.delete(); | |
| 24 }, '"Transaction inactive" check (TransactionInactivError) ' + | |
| 25 'should precede "read only" check (ReadOnlyError)'); | |
| 26 t.done(); | |
| 27 }), 0); | |
| 28 }); | |
| 29 }, | |
| 30 'IDBCursor.delete exception order: TransactionInactiveError vs. ReadOnlyError' | |
| 31 ); | |
| 32 | |
| 33 indexeddb_test( | |
| 34 (t, db) => { | |
| 35 const s = db.createObjectStore('s'); | |
| 36 s.put('value', 'key'); | |
| 37 }, | |
| 38 (t, db) => { | |
| 39 const s = db.transaction('s', 'readonly').objectStore('s'); | |
| 40 const r = s.openCursor(); | |
| 41 r.onsuccess = t.step_func(() => { | |
| 42 r.onsuccess = null; | |
| 43 const cursor = r.result; | |
| 44 cursor.continue(); | |
| 45 assert_throws('ReadOnlyError', () => { | |
| 46 cursor.delete(); | |
| 47 }, '"Read only" check (ReadOnlyError) should precede ' + | |
| 48 '"got value flag" (InvalidStateError) check'); | |
| 49 t.done(); | |
| 50 }); | |
| 51 }, | |
| 52 'IDBCursor.delete exception order: ReadOnlyError vs. InvalidStateError #1' | |
| 53 ); | |
| 54 | |
| 55 indexeddb_test( | |
| 56 (t, db) => { | |
| 57 const s = db.createObjectStore('s'); | |
| 58 s.put('value', 'key'); | |
| 59 }, | |
| 60 (t, db) => { | |
| 61 const s = db.transaction('s', 'readonly').objectStore('s'); | |
| 62 const r = s.openKeyCursor(); | |
| 63 r.onsuccess = t.step_func(() => { | |
| 64 r.onsuccess = null; | |
| 65 const cursor = r.result; | |
| 66 assert_throws('ReadOnlyError', () => { | |
| 67 cursor.delete(); | |
| 68 }, '"Read only" check (ReadOnlyError) should precede ' + | |
| 69 '"key only flag" (InvalidStateError) check'); | |
| 70 t.done(); | |
| 71 }); | |
| 72 }, | |
| 73 'IDBCursor.delete exception order: ReadOnlyError vs. InvalidStateError #2' | |
| 74 ); | |
| 75 | |
| 76 </script> | |
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Chromium Code Reviews
Issue 2659513002:
Upstream an assortment of IndexedDB tests to WPT. (Closed)
