зеркало из https://github.com/mozilla/gecko-dev.git
59 строки
1.9 KiB
JavaScript
59 строки
1.9 KiB
JavaScript
/**
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* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/
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*/
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var testGenerator = testSteps();
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function testSteps()
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{
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const name = this.window ? window.location.pathname : "Splendid Test";
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const indexName = "My Test Index";
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let request = indexedDB.open(name, 1);
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request.onerror = errorHandler;
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request.onupgradeneeded = grabEventAndContinueHandler;
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let event = yield undefined;
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let db = event.target.result;
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is(db.objectStoreNames.length, 0, "Correct objectStoreNames list");
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let objectStore = db.createObjectStore("test store", { keyPath: "foo" });
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is(db.objectStoreNames.length, 1, "Correct objectStoreNames list");
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is(db.objectStoreNames.item(0), objectStore.name, "Correct name");
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is(objectStore.indexNames.length, 0, "Correct indexNames list");
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let index = objectStore.createIndex(indexName, "foo");
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is(objectStore.indexNames.length, 1, "Correct indexNames list");
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is(objectStore.indexNames.item(0), indexName, "Correct name");
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is(objectStore.index(indexName), index, "Correct instance");
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objectStore.deleteIndex(indexName);
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is(objectStore.indexNames.length, 0, "Correct indexNames list");
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try {
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objectStore.index(indexName);
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ok(false, "should have thrown");
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}
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catch(ex) {
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ok(ex instanceof DOMException, "Got a DOMException");
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is(ex.name, "NotFoundError", "expect a NotFoundError");
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is(ex.code, DOMException.NOT_FOUND_ERR, "expect a NOT_FOUND_ERR");
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}
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let index2 = objectStore.createIndex(indexName, "foo");
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isnot(index, index2, "New instance should be created");
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is(objectStore.indexNames.length, 1, "Correct recreacted indexNames list");
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is(objectStore.indexNames.item(0), indexName, "Correct recreacted name");
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is(objectStore.index(indexName), index2, "Correct instance");
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event.target.transaction.oncomplete = grabEventAndContinueHandler;
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event = yield undefined;
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finishTest();
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yield undefined;
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}
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