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: let testGenerator = testSteps();
michael@0: 
michael@0: let testResult;
michael@0: let testException;
michael@0: 
michael@0: function testFinishedCallback(result, exception)
michael@0: {
michael@0:   throw new Error("Bad testFinishedCallback!");
michael@0: }
michael@0: 
michael@0: function runTest()
michael@0: {
michael@0:   testGenerator.next();
michael@0: }
michael@0: 
michael@0: function finishTestNow()
michael@0: {
michael@0:   if (testGenerator) {
michael@0:     testGenerator.close();
michael@0:     testGenerator = undefined;
michael@0:   }
michael@0: }
michael@0: 
michael@0: function finishTest()
michael@0: {
michael@0:   setTimeout(finishTestNow, 0);
michael@0:   setTimeout(testFinishedCallback, 0, testResult, testException);
michael@0: }
michael@0: 
michael@0: function grabEventAndContinueHandler(event)
michael@0: {
michael@0:   testGenerator.send(event);
michael@0: }
michael@0: 
michael@0: function errorHandler(event)
michael@0: {
michael@0:   throw new Error("indexedDB error, code " + event.target.error.name);
michael@0: }
michael@0: 
michael@0: function continueToNextStep()
michael@0: {
michael@0:   SimpleTest.executeSoon(function() {
michael@0:     testGenerator.next();
michael@0:   });
michael@0: }