Software Testing Material

What is Android OS? What is android? What are the advantages of Android? Explain about the exceptions of Android? What is .apk extension? What is .dex extension? and more android interview questions and answers. Frequently Asked Questions Open Source What is the Android Open Source Project? Why did we open the Android source code? What kind of open-source project is Android? Why is Google in charge of Android? What is Google’s overall strategy for Android product development? How is the Android software developed? Why are parts of Android developed in private? When are source code releases made? What is involved in releasing the source code for a new Android version? How does the AOSP relate to the Android Compatibility Program? How can I contribute to Android? How do I become an Android committer? Compatibility What does “compatibility” mean? What is the role of Android Market in compatibility? What kinds of devices can be Androi...

A back end is the engine of any client/server system. If the back end malfunctions, it may cause system deadlock, data corruption, data loss and bad performance.  Many front ends log on to a single SQL server. A bug in a back end may put serious impact on the whole system. Too many bugs in a back end will cost tremendous resources to find and fix bugs and delay the system developments. It is very likely that many tests in a front end only hit a small portion of a back end.   Many bugs in a back end cannot be easily discovered without direct testing.   Back end testing has several advantages: The back end is no longer a "black box" to testers.  We have full control of test coverage and depth. Many bugs can be effectively found and fixed in the early development stage. Take Forecast LRS as an example; the number of bugs in a back end was more than 30% of total number of bugs in the project.  When back end bugs are fixed, the system quality is dramatically...

Confuse! What is IPA file? IPA is archived version of iOS Applications. IPA is used for testing purpose, IPA can be shared with each other and can be install into iOS devices like iPhone, iPad, iPod. Application can install only in those devices, which are bind with used provisioning profile to generate the IPA file. Note: Steps remain same for both Mac and Windows. How to Install IPA file in Device? Windows users, please Download iTunes from Apple if you don't have already installed in your machine. Mac users, iTunes should build in your machine, and then also they can Download from Apple . Instructions for Windows a) if you receive an .ipa file: 1. Connect your iPhone/iPod touch/iPad to the computer. 2. Double-click on the .ipa file. This will open iTunes and add the app to your collection. 3. Synchronize your applications. b) If you receive a zip file with a file with “.mobileprovision” extension and a folder containing the app: Do not open the app folder or Windows...