michael@0: /**
michael@0:  * Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommons.org/publicdomain/zero/1.0/
michael@0:  */
michael@0: 
michael@0: var testGenerator = testSteps();
michael@0: 
michael@0: function testSteps()
michael@0: {
michael@0:   // Blob constructor is not implemented outside of windows yet (Bug 827723).
michael@0:   if (!this.window) {
michael@0:     finishTest();
michael@0:     yield undefined;
michael@0:   }
michael@0: 
michael@0:   const name = this.window ? window.location.pathname : "Splendid Test";
michael@0: 
michael@0:   const objectStoreName = "Things";
michael@0: 
michael@0:   const blob1 = new Blob(["foo", "bar"], { type: "text/plain" });
michael@0:   const blob2 = new Blob(["foobazybar"], { type: "text/plain" });
michael@0:   const blob3 = new Blob(["2"], { type: "bogus/" });
michael@0:   const str = "The Book of Mozilla";
michael@0:   str.type = blob1;
michael@0:   const arr = [1, 2, 3, 4, 5];
michael@0: 
michael@0:   const objectStoreData = [
michael@0:     { key: "1", value: blob1},
michael@0:     { key: "2", value: blob2},
michael@0:     { key: "3", value: blob3},
michael@0:     { key: "4", value: str},
michael@0:     { key: "5", value: arr},
michael@0:   ];
michael@0: 
michael@0:   const indexData = [
michael@0:     { name: "type", keyPath: "type", options: { } },
michael@0:     { name: "length", keyPath: "length", options: { unique: true } }
michael@0:   ];
michael@0: 
michael@0:   const objectStoreDataTypeSort = [
michael@0:     { key: "3", value: blob3},
michael@0:     { key: "1", value: blob1},
michael@0:     { key: "2", value: blob2},
michael@0:   ];
michael@0: 
michael@0:   const objectStoreDataLengthSort = [
michael@0:     { key: "5", value: arr},
michael@0:     //{ key: "4", value: str},
michael@0:   ];
michael@0: 
michael@0:   let request = indexedDB.open(name, 1);
michael@0:   request.onerror = errorHandler;
michael@0:   request.onupgradeneeded = grabEventAndContinueHandler;
michael@0:   request.onsuccess = grabEventAndContinueHandler;
michael@0:   let event = yield undefined;
michael@0:   let db = event.target.result;
michael@0: 
michael@0:   let objectStore = db.createObjectStore(objectStoreName, { keyPath: null });
michael@0: 
michael@0:   // First, add all our data to the object store.
michael@0:   let addedData = 0;
michael@0:   for (let i in objectStoreData) {
michael@0:     request = objectStore.add(objectStoreData[i].value,
michael@0:                               objectStoreData[i].key);
michael@0:     request.onerror = errorHandler;
michael@0:     request.onsuccess = function(event) {
michael@0:       if (++addedData == objectStoreData.length) {
michael@0:         testGenerator.send(event);
michael@0:       }
michael@0:     }
michael@0:   }
michael@0:   event = yield undefined;
michael@0:   // Now create the indexes.
michael@0:   for (let i in indexData) {
michael@0:     objectStore.createIndex(indexData[i].name, indexData[i].keyPath,
michael@0:                             indexData[i].options);
michael@0:   }
michael@0:   is(objectStore.indexNames.length, indexData.length, "Good index count");
michael@0:   yield undefined;
michael@0:   objectStore = db.transaction(objectStoreName)
michael@0:                   .objectStore(objectStoreName);
michael@0: 
michael@0:   // Check global properties to make sure they are correct.
michael@0:   is(objectStore.indexNames.length, indexData.length, "Good index count");
michael@0:   for (let i in indexData) {
michael@0:     let found = false;
michael@0:     for (let j = 0; j < objectStore.indexNames.length; j++) {
michael@0:       if (objectStore.indexNames.item(j) == indexData[i].name) {
michael@0:         found = true;
michael@0:         break;
michael@0:       }
michael@0:     }
michael@0:     is(found, true, "objectStore has our index");
michael@0:     let index = objectStore.index(indexData[i].name);
michael@0:     is(index.name, indexData[i].name, "Correct name");
michael@0:     is(index.storeName, objectStore.name, "Correct store name");
michael@0:     is(index.keyPath, indexData[i].keyPath, "Correct keyPath");
michael@0:     is(index.unique, indexData[i].options.unique ? true : false,
michael@0:        "Correct unique value");
michael@0:   }
michael@0: 
michael@0:   ok(true, "Test group 1");
michael@0: 
michael@0:   let keyIndex = 0;
michael@0: 
michael@0:   request = objectStore.index("type").openKeyCursor();
michael@0:   request.onerror = errorHandler;
michael@0:   request.onsuccess = function (event) {
michael@0:     let cursor = event.target.result;
michael@0:     if (cursor) {
michael@0:       is(cursor.key, objectStoreDataTypeSort[keyIndex].value.type,
michael@0:          "Correct key");
michael@0:       is(cursor.primaryKey, objectStoreDataTypeSort[keyIndex].key,
michael@0:          "Correct primary key");
michael@0:       ok(!("value" in cursor), "No value");
michael@0: 
michael@0:       cursor.continue();
michael@0: 
michael@0:       is(cursor.key, objectStoreDataTypeSort[keyIndex].value.type,
michael@0:          "Correct key");
michael@0:       is(cursor.primaryKey, objectStoreDataTypeSort[keyIndex].key,
michael@0:          "Correct value");
michael@0:       ok(!("value" in cursor), "No value");
michael@0: 
michael@0:       keyIndex++;
michael@0:     }
michael@0:     else {
michael@0:       testGenerator.next();
michael@0:     }
michael@0:   }
michael@0:   yield undefined;
michael@0: 
michael@0:   is(keyIndex, objectStoreDataTypeSort.length, "Saw all the expected keys");
michael@0: 
michael@0:   ok(true, "Test group 2");
michael@0: 
michael@0:   keyIndex = 0;
michael@0: 
michael@0:   request = objectStore.index("length").openKeyCursor(null, "next");
michael@0:   request.onerror = errorHandler;
michael@0:   request.onsuccess = function (event) {
michael@0:     let cursor = event.target.result;
michael@0:     if (cursor) {
michael@0:       is(cursor.key, objectStoreDataLengthSort[keyIndex].value.length,
michael@0:          "Correct key");
michael@0:       is(cursor.primaryKey, objectStoreDataLengthSort[keyIndex].key,
michael@0:          "Correct value");
michael@0: 
michael@0:       cursor.continue();
michael@0: 
michael@0:       is(cursor.key, objectStoreDataLengthSort[keyIndex].value.length,
michael@0:          "Correct key");
michael@0:       is(cursor.primaryKey, objectStoreDataLengthSort[keyIndex].key,
michael@0:          "Correct value");
michael@0: 
michael@0:       keyIndex++;
michael@0:     }
michael@0:     else {
michael@0:       testGenerator.next();
michael@0:     }
michael@0:   }
michael@0:   yield undefined;
michael@0: 
michael@0:   is(keyIndex, objectStoreDataLengthSort.length, "Saw all the expected keys");
michael@0: 
michael@0:   finishTest();
michael@0:   yield undefined;
michael@0: }