blob: caf402df9bb0398e6e3d526d71c4b4c6eb7067e0 [file] [log] [blame]
if (this.importScripts) {
importScripts('../../../resources/js-test.js');
importScripts('shared.js');
}
description("Exercise optional arguments with missing vs. undefined in IndexedDB methods.");
indexedDBTest(prepareDatabase, checkOptionalArguments);
function prepareDatabase(evt)
{
preamble(evt);
evalAndLog("db = event.target.result");
evalAndLog("store = db.createObjectStore('store', {keyPath: 'id'})");
evalAndLog("store.createIndex('by_name', 'name', {unique: true})");
evalAndLog("store.put({id: 1, name: 'a'})");
}
function checkOptionalArguments(event)
{
evalAndLog("tx = db.transaction('store', 'readwrite')");
tx.oncomplete = finishJSTest;
evalAndLog("store = tx.objectStore('store')");
evalAndLog("index = store.index('by_name')");
shouldBe("IDBKeyRange.lowerBound(0).lowerOpen", "false");
shouldBe("IDBKeyRange.upperBound(0).upperOpen", "false");
shouldBe("IDBKeyRange.bound(0, 1).lowerOpen", "false");
shouldBe("IDBKeyRange.bound(0, 1).upperOpen", "false");
shouldBe("IDBKeyRange.lowerBound(0, undefined).lowerOpen", "false");
shouldBe("IDBKeyRange.upperBound(0, undefined).upperOpen", "false");
shouldBe("IDBKeyRange.bound(0, 1, undefined, undefined).lowerOpen", "false");
shouldBe("IDBKeyRange.bound(0, 1, undefined, undefined).upperOpen", "false");
shouldNotThrow("store.add({id: 2, name: 'b'})");
shouldNotThrow("store.put({id: 3, name: 'c'})");
shouldNotThrow("store.add({id: 4, name: 'd'}, undefined)");
shouldNotThrow("store.put({id: 5, name: 'e'}, undefined)");
tasks = [
function(callback) { verifyCursor("store.openCursor()", "next", 5, callback); },
function(callback) { verifyCursor("store.openCursor(null)", "next", 5, callback); },
function(callback) { verifyCursor("store.openCursor(IDBKeyRange.lowerBound(4))", "next", 2, callback); },
function(callback) { verifyCursor("store.openCursor(3)", "next", 1, callback); },
function(callback) { verifyCursor("index.openCursor()", "next", 5, callback); },
function(callback) { verifyCursor("index.openCursor(null)", "next", 5, callback); },
function(callback) { verifyCursor("index.openCursor(IDBKeyRange.lowerBound('b'))", "next", 4, callback); },
function(callback) { verifyCursor("index.openCursor('c')", "next", 1, callback); },
function(callback) { verifyCursor("index.openKeyCursor()", "next", 5, callback); },
function(callback) { verifyCursor("index.openKeyCursor(null)", "next", 5, callback); },
function(callback) { verifyCursor("index.openKeyCursor(IDBKeyRange.lowerBound('b'))", "next", 4, callback); },
function(callback) { verifyCursor("index.openKeyCursor('c')", "next", 1, callback); },
function(callback) { verifyCount("store.count()", 5, callback); },
function(callback) { verifyCount("store.count(null)", 5, callback); },
function(callback) { verifyCount("store.count(IDBKeyRange.lowerBound(2))", 4, callback); },
function(callback) { verifyCount("index.count()", 5, callback); },
function(callback) { verifyCount("index.count(null)", 5, callback); },
function(callback) { verifyCount("index.count(IDBKeyRange.lowerBound('b'))", 4, callback); },
continueUndefined,
];
function doNextTask() {
var task = tasks.shift();
if (task) {
task(doNextTask);
}
}
doNextTask();
}
function verifyCursor(expr, direction, expected, callback)
{
preamble();
cursor = null;
continues = 0;
evalAndLog("request = " + expr);
request.onerror = unexpectedErrorCallback;
request.onsuccess = function() {
if (request.result) {
if (!cursor) {
evalAndLog("cursor = request.result");
shouldBeEqualToString("cursor.direction", direction);
}
++continues;
cursor.continue();
} else {
shouldBe("continues", JSON.stringify(expected));
callback();
}
};
}
function verifyCount(expr, expected, callback)
{
preamble();
evalAndLog("request = " + expr);
request.onerror = unexpectedErrorCallback;
request.onsuccess = function() {
shouldBe("request.result", JSON.stringify(expected));
callback();
};
}
function continueUndefined(callback)
{
preamble();
first = true;
evalAndLog("request = store.openCursor()");
request.onerror = unexpectedErrorCallback;
request.onsuccess = function() {
if (first) {
first = false;
evalAndLog("cursor = request.result");
shouldBeNonNull("request.result");
shouldNotThrow("cursor.continue(undefined)");
callback();
}
};
}