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:   const Bob = { ss: "237-23-7732", name: "Bob" };
michael@0: 
michael@0:   let request = indexedDB.open(this.window ? window.location.pathname : "Splendid Test", 1);
michael@0:   request.onerror = errorHandler;
michael@0:   request.onupgradeneeded = grabEventAndContinueHandler;
michael@0:   let event = yield undefined;
michael@0: 
michael@0:   let db = event.target.result;
michael@0:   event.target.onsuccess = continueToNextStep;
michael@0: 
michael@0:   let objectStore = db.createObjectStore("foo", { keyPath: "ss" });
michael@0:   objectStore.createIndex("name", "name", { unique: true });
michael@0:   objectStore.add(Bob);
michael@0:   yield undefined;
michael@0: 
michael@0:   db.transaction("foo", "readwrite").objectStore("foo")
michael@0:     .index("name").openCursor().onsuccess = function(event) {
michael@0:     event.target.transaction.oncomplete = continueToNextStep;
michael@0:     let cursor = event.target.result;
michael@0:     if (cursor) {
michael@0:       let objectStore = event.target.transaction.objectStore("foo");
michael@0:       objectStore.delete(Bob.ss)
michael@0:                  .onsuccess = function(event) { cursor.continue(); };
michael@0:     }
michael@0:   };
michael@0:   yield undefined;
michael@0:   finishTest();
michael@0: 
michael@0:   objectStore = null; // Bug 943409 workaround.
michael@0: 
michael@0:   yield undefined;
michael@0: }