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dom/indexedDB/test/unit/test_index_empty_keyPath.js@b8a032363ba2 (annotated)

dom/indexedDB/test/unit/test_index_empty_keyPath.js

Thu, 22 Jan 2015 13:21:57 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 22 Jan 2015 13:21:57 +0100

branch

TOR_BUG_9701

changeset 15

b8a032363ba2

permissions

-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

michael@0	1	/**
michael@0	2	* Any copyright is dedicated to the Public Domain.
michael@0	3	* http://creativecommons.org/publicdomain/zero/1.0/
michael@0	4	*/
michael@0	5
michael@0	6	var testGenerator = testSteps();
michael@0	7
michael@0	8	function testSteps()
michael@0	9	{
michael@0	10	const name = this.window ? window.location.pathname : "Splendid Test";
michael@0	11
michael@0	12	const objectStoreData = [
michael@0	13	{ key: "1", value: "foo" },
michael@0	14	{ key: "2", value: "bar" },
michael@0	15	{ key: "3", value: "baz" }
michael@0	16	];
michael@0	17
michael@0	18	let request = indexedDB.open(name, 1);
michael@0	19	request.onerror = errorHandler;
michael@0	20	request.onupgradeneeded = grabEventAndContinueHandler;
michael@0	21	request.onsuccess = grabEventAndContinueHandler;
michael@0	22	let event = yield undefined; // upgradeneeded
michael@0	23
michael@0	24	let db = event.target.result;
michael@0	25
michael@0	26	let objectStore = db.createObjectStore("data", { keyPath: null });
michael@0	27
michael@0	28	// First, add all our data to the object store.
michael@0	29	let addedData = 0;
michael@0	30	for (let i in objectStoreData) {
michael@0	31	request = objectStore.add(objectStoreData[i].value,
michael@0	32	objectStoreData[i].key);
michael@0	33	request.onerror = errorHandler;
michael@0	34	request.onsuccess = function(event) {
michael@0	35	if (++addedData == objectStoreData.length) {
michael@0	36	testGenerator.send(event);
michael@0	37	}
michael@0	38	}
michael@0	39	}
michael@0	40	event = yield undefined; // testGenerator.send
michael@0	41
michael@0	42	// Now create the index.
michael@0	43	objectStore.createIndex("set", "", { unique: true });
michael@0	44	yield undefined; // success
michael@0	45
michael@0	46	let trans = db.transaction("data", "readwrite");
michael@0	47	objectStore = trans.objectStore("data");
michael@0	48	index = objectStore.index("set");
michael@0	49
michael@0	50	let request = index.get("bar");
michael@0	51	request.onerror = errorHandler;
michael@0	52	request.onsuccess = grabEventAndContinueHandler;
michael@0	53
michael@0	54	let event = yield undefined;
michael@0	55
michael@0	56	is(event.target.result, "bar", "Got correct result");
michael@0	57
michael@0	58	let request = objectStore.add("foopy", 4);
michael@0	59	request.onerror = errorHandler;
michael@0	60	request.onsuccess = grabEventAndContinueHandler;
michael@0	61
michael@0	62	yield undefined;
michael@0	63
michael@0	64	let request = index.get("foopy");
michael@0	65	request.onerror = errorHandler;
michael@0	66	request.onsuccess = grabEventAndContinueHandler;
michael@0	67
michael@0	68	let event = yield undefined;
michael@0	69
michael@0	70	is(event.target.result, "foopy", "Got correct result");
michael@0	71
michael@0	72	let request = objectStore.add("foopy", 5);
michael@0	73	request.addEventListener("error", new ExpectError("ConstraintError", true));
michael@0	74	request.onsuccess = unexpectedSuccessHandler;
michael@0	75
michael@0	76	trans.oncomplete = grabEventAndContinueHandler;
michael@0	77
michael@0	78	yield undefined;
michael@0	79	yield undefined;
michael@0	80
michael@0	81	finishTest();
michael@0	82	yield undefined;
michael@0	83	}