| <!DOCTYPE html> |
| <title>IDBCursor.primaryKey</title> |
| <link rel="author" href="mailto:odinho@opera.com" title="Odin Hørthe Omdal"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="support.js"></script> |
| |
| <script> |
| |
| function cursor_primarykey(key) |
| { |
| var db, |
| t = async_test(document.title + " - " + key); |
| |
| var open_rq = createdb(t); |
| open_rq.onupgradeneeded = function(e) { |
| db = e.target.result; |
| var objStore = db.createObjectStore("test"); |
| objStore.createIndex("index", ""); |
| |
| objStore.add("data", key); |
| }; |
| |
| open_rq.onsuccess = t.step_func(function(e) { |
| var cursor_rq = db.transaction("test") |
| .objectStore("test") |
| .index("index") |
| .openCursor(); |
| |
| cursor_rq.onsuccess = t.step_func(function(e) { |
| var cursor = e.target.result; |
| |
| assert_equals(cursor.value, "data", "prequisite cursor.value"); |
| assert_equals(cursor.key, "data", "prequisite cursor.key"); |
| |
| assert_key_equals(cursor.primaryKey, key, 'primaryKey'); |
| assert_readonly(cursor, 'primaryKey'); |
| |
| if (key instanceof Array) { |
| cursor.primaryKey.push("new"); |
| key.push("new"); |
| |
| assert_key_equals(cursor.primaryKey, key, 'primaryKey after array push'); |
| |
| // But we can not change key (like readonly, just a bit different) |
| cursor.key = 10; |
| assert_key_equals(cursor.primaryKey, key, 'key after assignment'); |
| } |
| |
| t.done(); |
| }); |
| }); |
| } |
| |
| cursor_primarykey(1); |
| cursor_primarykey("key"); |
| cursor_primarykey(["my", "key"]); |
| |
| </script> |
| |
| <div id="log"></div> |
