71 lines
1.8 KiB
JavaScript
71 lines
1.8 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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/* exported testGenerator */
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var testGenerator = testSteps();
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function* testSteps() {
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let request = indexedDB.open(
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this.window ? window.location.pathname : "Splendid Test",
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1
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);
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request.onerror = errorHandler;
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request.onupgradeneeded = grabEventAndContinueHandler;
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request.onsuccess = grabEventAndContinueHandler;
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let event = yield undefined;
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let db = event.target.result;
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for (let autoIncrement of [false, true]) {
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let objectStore = db.createObjectStore(autoIncrement, {
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keyPath: "id",
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autoIncrement,
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});
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objectStore.createIndex("", "index", { unique: true });
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for (let i = 0; i < 10; i++) {
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objectStore.add({ id: i, index: i });
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}
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}
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event = yield undefined;
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is(event.type, "success", "expect a success event");
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for (let autoIncrement of [false, true]) {
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let objectStore = db
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.transaction(autoIncrement, "readwrite")
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.objectStore(autoIncrement);
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request = objectStore.put({ id: 5, index: 6 });
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request.onsuccess = unexpectedSuccessHandler;
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request.addEventListener("error", new ExpectError("ConstraintError", true));
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event = yield undefined;
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event.preventDefault();
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let keyRange = IDBKeyRange.only(5);
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objectStore.index("").openCursor(keyRange).onsuccess = function (event) {
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let cursor = event.target.result;
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ok(cursor, "Must have a cursor here");
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is(cursor.value.index, 5, "Still have the right index value");
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cursor.value.index = 6;
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request = cursor.update(cursor.value);
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request.onsuccess = unexpectedSuccessHandler;
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request.addEventListener(
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"error",
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new ExpectError("ConstraintError", true)
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);
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};
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yield undefined;
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}
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finishTest();
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}
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