| jsbell | 08a5de9 | 2017-03-06 20:31:47 | [diff] [blame] | 1 | <!DOCTYPE html> |
| 2 | <meta charset=utf-8> |
| 3 | <title>Fire success event - Exception thrown</title> |
| 4 | <link rel="help" href="https://w3c.github.io/IndexedDB/#fire-success-event"> |
| 5 | <script src=/resources/testharness.js></script> |
| 6 | <script src=/resources/testharnessreport.js></script> |
| 7 | <script src=support.js></script> |
| 8 | <script> |
| 9 | setup({allow_uncaught_exception:true}); |
| 10 | |
| 11 | function fire_success_event_test(func, description) { |
| 12 | indexeddb_test( |
| 13 | (t, db) => { |
| 14 | db.createObjectStore('s'); |
| 15 | }, |
| 16 | (t, db) => { |
| 17 | const tx = db.transaction('s'); |
| 18 | tx.oncomplete = t.unreached_func('transaction should abort'); |
| 19 | const store = tx.objectStore('s'); |
| 20 | const request = store.get(0); |
| 21 | func(t, db, tx, request); |
| 22 | }, |
| 23 | description); |
| 24 | } |
| 25 | |
| 26 | fire_success_event_test((t, db, tx, request) => { |
| 27 | request.onsuccess = () => { |
| 28 | throw Error(); |
| 29 | }; |
| 30 | tx.onabort = t.step_func_done(() => { |
| 31 | assert_equals(tx.error.name, 'AbortError'); |
| 32 | }); |
| 33 | }, 'Exception in success event handler on request'); |
| 34 | |
| 35 | fire_success_event_test((t, db, tx, request) => { |
| 36 | request.addEventListener('success', () => { |
| 37 | throw Error(); |
| 38 | }); |
| 39 | tx.onabort = t.step_func_done(() => { |
| 40 | assert_equals(tx.error.name, 'AbortError'); |
| 41 | }); |
| 42 | }, 'Exception in success event listener on request'); |
| 43 | |
| 44 | fire_success_event_test((t, db, tx, request) => { |
| 45 | request.addEventListener('success', () => { |
| 46 | // no-op |
| 47 | }); |
| 48 | request.addEventListener('success', () => { |
| 49 | throw Error(); |
| 50 | }); |
| 51 | tx.onabort = t.step_func_done(() => { |
| 52 | assert_equals(tx.error.name, 'AbortError'); |
| 53 | }); |
| 54 | }, 'Exception in second success event listener on request'); |
| 55 | |
| 56 | fire_success_event_test((t, db, tx, request) => { |
| 57 | let second_listener_called = false; |
| 58 | request.addEventListener('success', () => { |
| 59 | throw Error(); |
| 60 | }); |
| 61 | request.addEventListener('success', t.step_func(() => { |
| 62 | second_listener_called = true; |
| 63 | assert_true(is_transaction_active(tx, 's'), |
| 64 | 'Transaction should be active until dispatch completes'); |
| 65 | })); |
| 66 | tx.onabort = t.step_func_done(() => { |
| 67 | assert_true(second_listener_called); |
| 68 | assert_equals(tx.error.name, 'AbortError'); |
| 69 | }); |
| 70 | }, 'Exception in first success event listener, tx active in second'); |
| 71 | |
| 72 | </script> |
