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