зеркало из https://github.com/mozilla/gecko-dev.git
89 строки
4.0 KiB
HTML
89 строки
4.0 KiB
HTML
<!--
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Test converted from WebKit:
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http://trac.webkit.org/browser/trunk/LayoutTests/storage/indexeddb/cursor-overloads.html
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-->
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<!DOCTYPE html>
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<!-- Submitted from TestTWF Paris -->
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<meta charset=utf-8>
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<title>Validate the overloads of IDBObjectStore.openCursor(), IDBIndex.openCursor() and IDBIndex.openKeyCursor()</title>
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<link rel=author href="mailto:romain.huet@gmail.com" title="Romain Huet">
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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, trans, store, index;
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var t = async_test();
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var request = createdb(t);
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request.onupgradeneeded = function(e) {
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db = request.result;
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store = db.createObjectStore('store');
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index = store.createIndex('index', 'value');
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store.put({value: 0}, 0);
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trans = request.transaction;
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trans.oncomplete = verifyOverloads;
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};
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function verifyOverloads() {
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trans = db.transaction('store');
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store = trans.objectStore('store');
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index = store.index('index');
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checkCursorDirection("store.openCursor()", "next");
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checkCursorDirection("store.openCursor(0)", "next");
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checkCursorDirection("store.openCursor(0, 'next')", "next");
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checkCursorDirection("store.openCursor(0, 'nextunique')", "nextunique");
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checkCursorDirection("store.openCursor(0, 'prev')", "prev");
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checkCursorDirection("store.openCursor(0, 'prevunique')", "prevunique");
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checkCursorDirection("store.openCursor(IDBKeyRange.only(0))", "next");
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checkCursorDirection("store.openCursor(IDBKeyRange.only(0), 'next')", "next");
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checkCursorDirection("store.openCursor(IDBKeyRange.only(0), 'nextunique')", "nextunique");
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checkCursorDirection("store.openCursor(IDBKeyRange.only(0), 'prev')", "prev");
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checkCursorDirection("store.openCursor(IDBKeyRange.only(0), 'prevunique')", "prevunique");
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checkCursorDirection("index.openCursor()", "next");
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checkCursorDirection("index.openCursor(0)", "next");
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checkCursorDirection("index.openCursor(0, 'next')", "next");
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checkCursorDirection("index.openCursor(0, 'nextunique')", "nextunique");
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checkCursorDirection("index.openCursor(0, 'prev')", "prev");
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checkCursorDirection("index.openCursor(0, 'prevunique')", "prevunique");
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checkCursorDirection("index.openCursor(IDBKeyRange.only(0))", "next");
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checkCursorDirection("index.openCursor(IDBKeyRange.only(0), 'next')", "next");
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checkCursorDirection("index.openCursor(IDBKeyRange.only(0), 'nextunique')", "nextunique");
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checkCursorDirection("index.openCursor(IDBKeyRange.only(0), 'prev')", "prev");
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checkCursorDirection("index.openCursor(IDBKeyRange.only(0), 'prevunique')", "prevunique");
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checkCursorDirection("index.openKeyCursor()", "next");
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checkCursorDirection("index.openKeyCursor(0)", "next");
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checkCursorDirection("index.openKeyCursor(0, 'next')", "next");
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checkCursorDirection("index.openKeyCursor(0, 'nextunique')", "nextunique");
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checkCursorDirection("index.openKeyCursor(0, 'prev')", "prev");
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checkCursorDirection("index.openKeyCursor(0, 'prevunique')", "prevunique");
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checkCursorDirection("index.openKeyCursor(IDBKeyRange.only(0))", "next");
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checkCursorDirection("index.openKeyCursor(IDBKeyRange.only(0), 'next')", "next");
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checkCursorDirection("index.openKeyCursor(IDBKeyRange.only(0), 'nextunique')", "nextunique");
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checkCursorDirection("index.openKeyCursor(IDBKeyRange.only(0), 'prev')", "prev");
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checkCursorDirection("index.openKeyCursor(IDBKeyRange.only(0), 'prevunique')", "prevunique");
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t.done();
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}
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function checkCursorDirection(statement, direction) {
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request = eval(statement);
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request.onsuccess = function(event) {
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assert_not_equals(event.target.result, null, "Check the result is not null")
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assert_equals(event.target.result.direction, direction, "Check the result direction");
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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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