mirror of
https://github.com/classilla/tenfourfox.git
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98 lines
2.5 KiB
JavaScript
98 lines
2.5 KiB
JavaScript
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/**
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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 entryCount = 1000;
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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 = request.result;
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event.target.onsuccess = continueToNextStep;
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let objectStore = db.createObjectStore("foo", { autoIncrement: true });
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let firstKey;
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for (let i = 0; i < entryCount; i++) {
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request = objectStore.add({});
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request.onerror = errorHandler;
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if (!i) {
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request.onsuccess = function(event) {
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firstKey = event.target.result;
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};
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}
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}
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yield undefined;
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isnot(firstKey, undefined, "got first key");
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let seenEntryCount = 0;
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request = db.transaction("foo").objectStore("foo").openCursor();
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request.onerror = errorHandler;
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request.onsuccess = function(event) {
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let cursor = event.target.result;
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if (cursor) {
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seenEntryCount++;
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cursor.continue();
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}
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else {
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continueToNextStep();
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}
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}
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yield undefined;
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is(seenEntryCount, entryCount, "Correct entry count");
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try {
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db.transaction("foo").objectStore("foo").clear();
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ok(false, "clear should throw on READ_ONLY transactions");
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}
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catch (e) {
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ok(true, "clear should throw on READ_ONLY transactions");
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}
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request = db.transaction("foo", "readwriteflush")
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.objectStore("foo")
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.clear();
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request.onerror = errorHandler;
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request.onsuccess = grabEventAndContinueHandler;
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event = yield undefined;
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ok(event.target.result === undefined, "Correct event.target.result");
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ok(request.result === undefined, "Correct request.result");
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ok(request === event.target, "Correct event.target");
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request = db.transaction("foo").objectStore("foo").openCursor();
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request.onerror = errorHandler;
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request.onsuccess = function(event) {
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let cursor = request.result;
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if (cursor) {
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ok(false, "Shouldn't have any entries");
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}
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continueToNextStep();
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}
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yield undefined;
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request = db.transaction("foo", "readwrite")
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.objectStore("foo")
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.add({});
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request.onerror = errorHandler;
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request.onsuccess = grabEventAndContinueHandler;
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event = yield undefined;
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isnot(event.target.result, firstKey, "Got a different key");
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finishTest();
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yield undefined;
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}
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