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| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <meta charset="utf-8"> | 2 <meta charset="utf-8"> |
| 3 <title>IDBCursor.advance() - object store - throw InvalidStateError</title> | 3 <title>IDBCursor.delete() - object store - throw InvalidStateError when the curs
or is being iterated</title> |
| 4 <link rel="author" title="Intel" href="http://www.intel.com"> | 4 <link rel="author" title="Intel" href="http://www.intel.com"> |
| 5 <link rel="help" href="https://dvcs.w3.org/hg/IndexedDB/raw-file/tip/Overview.ht
ml#widl-IDBCursor-advance-void-unsigned-long-count"> | 5 <link rel="help" href="https://dvcs.w3.org/hg/IndexedDB/raw-file/tip/Overview.ht
ml#widl-IDBCursor-delete-IDBRequest"> |
| 6 <script src="../../../resources/testharness.js"></script> | 6 <script src="../../../resources/testharness.js"></script> |
| 7 <script src="../../../resources/testharnessreport.js"></script> | 7 <script src="../../../resources/testharnessreport.js"></script> |
| 8 <script src="support.js"></script> | 8 <script src="support.js"></script> |
| 9 <div id="log"></div> | 9 <div id="log"></div> |
| 10 <script> | 10 <script> |
| 11 var db, | 11 var db, |
| 12 t = async_test(), | 12 t = async_test(), |
| 13 records = [{ pKey: "primaryKey_0"}, | 13 records = [{ pKey: "primaryKey_0"}, |
| 14 { pKey: "primaryKey_1"}]; | 14 { pKey: "primaryKey_1"}]; |
| 15 | 15 |
| 16 var open_rq = createdb(t); | 16 var open_rq = createdb(t); |
| 17 open_rq.onupgradeneeded = function (event) { | 17 open_rq.onupgradeneeded = function (event) { |
| 18 db = event.target.result; | 18 db = event.target.result; |
| 19 var objStore = db.createObjectStore("store", {keyPath:"pKey"}); | 19 var objStore = db.createObjectStore("store", {keyPath:"pKey"}); |
| 20 for (var i = 0; i < records.length; i++) { | 20 for (var i = 0; i < records.length; i++) { |
| 21 objStore.add(records[i]); | 21 objStore.add(records[i]); |
| 22 } | 22 } |
| 23 } | 23 } |
| 24 | 24 |
| 25 open_rq.onsuccess = function (event) { | 25 open_rq.onsuccess = function (event) { |
| 26 var txn = db.transaction("store", "readwrite"); | 26 var txn = db.transaction("store", "readwrite"); |
| 27 var rq = txn.objectStore("store").openCursor(); | 27 var rq = txn.objectStore("store").openCursor(); |
| 28 rq.onsuccess = t.step_func(function(event) { | 28 rq.onsuccess = t.step_func(function(event) { |
| 29 var cursor = event.target.result; | 29 var cursor = event.target.result; |
| 30 assert_true(cursor instanceof IDBCursor); | 30 assert_true(cursor instanceof IDBCursor, "cursor exist"); |
| 31 | 31 |
| 32 cursor.advance(1); | 32 cursor.continue(); |
| 33 assert_throws("InvalidStateError", function() { | 33 assert_throws("InvalidStateError", function() { |
| 34 cursor.advance(1); | 34 cursor.delete(); |
| 35 }, "Calling advance() should throw DOMException when the cursor is c
urrently being iterated."); | 35 }); |
| 36 | 36 |
| 37 t.done(); | 37 t.done(); |
| 38 }); | 38 }); |
| 39 } | 39 } |
| 40 </script> | 40 </script> |
| 41 | 41 |
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Chromium Code Reviews
Issue 727883002:
update-w3c-deps import using blink 7f8c8ee3e30dc15b7b821c627fc7ac32331d2253: (Closed)
Base URL: svn://svn.chromium.org/blink/trunk