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1 <!DOCTYPE html> | |
2 <meta charset=utf-8> | |
3 <title>Bubbling and capturing of request events</title> | |
4 <link rel="author" href="mailto:odinho@opera.com" title="Odin Hørthe Omdal"> | |
5 <script src=../../../resources/testharness.js></script> | |
6 <script src=../../../resources/testharnessreport.js></script> | |
7 <script src=support.js></script> | |
8 | |
9 <script> | |
10 var events = []; | |
11 | |
12 var open_rq = createdb(async_test(document.title, {timeout: 10000})); | |
13 open_rq.onupgradeneeded = function(e) { | |
14 var db = e.target.result; | |
15 var txn = e.target.transaction; | |
16 var store = db.createObjectStore("s"); | |
17 var rq1 = store.add("", 1); | |
18 var rq2 = store.add("", 1); | |
19 db.onerror = function(){}; | |
20 | |
21 log_request(' db', db); | |
22 log_request('txn', txn); | |
23 log_request('rq1', rq1); | |
24 log_request('rq2', rq2); | |
25 | |
26 // Don't let it get to abort | |
27 db.addEventListener('error', function(e) { e.preventDefault() }, false); | |
28 } | |
29 | |
30 open_rq.onsuccess = function(e) { | |
31 log("open_rq.success")(e); | |
32 assert_array_equals(events, [ | |
33 "capture db.success", | |
34 "capture txn.success", | |
35 "capture rq1.success", | |
36 "bubble rq1.success", | |
37 | |
38 "capture db.error: ConstraintError", | |
39 "capture txn.error: ConstraintError", | |
40 "capture rq2.error: ConstraintError", | |
41 "bubble rq2.error: ConstraintError", | |
42 "bubble txn.error: ConstraintError", | |
43 "bubble db.error: ConstraintError", | |
44 | |
45 "open_rq.success" | |
46 ], | |
47 "events"); | |
48 this.done(); | |
49 } | |
50 | |
51 | |
52 function log_request(type, obj) { | |
53 obj.addEventListener('success', log('capture ' + type + '.success'), tru
e); | |
54 obj.addEventListener('success', log('bubble ' + type + '.success'), fal
se); | |
55 obj.addEventListener('error', log('capture ' + type + '.error'), true); | |
56 obj.addEventListener('error', log('bubble ' + type + '.error'), false); | |
57 } | |
58 | |
59 function log(msg) { | |
60 return function(e) { | |
61 if(e && e.target && e.target.error) | |
62 events.push(msg + ": " + e.target.error.name); | |
63 else | |
64 events.push(msg); | |
65 }; | |
66 } | |
67 </script> | |
68 | |
69 <div id=log></div> | |
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