зеркало из https://github.com/mozilla/gecko-dev.git
43 строки
1.1 KiB
HTML
43 строки
1.1 KiB
HTML
<!DOCTYPE html>
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<title>IDBObjectStore.openCursor() - iterate through 100 objects</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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var db
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var open_rq = createdb(async_test())
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open_rq.onupgradeneeded = function(e) {
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db = e.target.result;
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var store = db.createObjectStore("store");
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for (var i=0; i < 100; i++)
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store.add("record_" + i, i);
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};
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open_rq.onsuccess = function(e) {
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var count = 0
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var txn = db.transaction("store")
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txn.objectStore("store")
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.openCursor().onsuccess = this.step_func(function(e)
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{
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if (e.target.result) {
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count += 1;
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e.target.result.continue()
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}
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})
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txn.oncomplete = this.step_func(function() {
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assert_equals(count, 100);
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this.done()
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})
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}
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</script>
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<div id="log"></div>
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