Android Automated testing using JUnit and integrated testing Framework - android

i am developing an app in android..Am not so much aware of testing methodes .And i have choosen the Junit for automated testing
Now i need to know that Weather Junit and integrated framework is best fit for the purpose or i have to use any other tool for this?
please explain
thanks in advance

The problem with testing an elaborate framework like Android is you must mock an entire smartphone just to run a Hello World app and test it.
So you must use JUnit, because that's the only test runner that Android's own testing libraries support. So, to get test suites like ActivityInstrumentationTestCase2, you must start with JUnit. But major props for even writing tests! That puts you above the majority of the programmers in this industry...
If by "integrated framework" you mean FIT, however, skip it. That stuff is just for high-end consulting.

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Test Driven Development For Android

Can we use JUnit for test driven development in Android ? If not, is there an alternative similar to JUnit ?
I searched a bit on google and also read a SO post Android Test Driven Development
It looks like Android was never made with TDD in mind. I wanted to be sure before I begin learning TDD and doing Android development at the same time.
I think you can completely rely on Robolectric for running your tests in JVM. You get to use JUnit4 for testing your POJOs and Robolectric provides you the support for testing the Android components.
I am also a beginner in TDD for Android Development. I find Robolectric really useful for test driving my code.
This video will tell you almost everything it provides you for unit testing the Android code.
UPDATE:
With the Android studio support and the new Android ecosystem, now unit testing can be done as a first class practice. Refer http://developer.android.com/training/testing/unit-testing/local-unit-tests.html for more details.
There are couple of good approaches to test drive the android code. The most effective ones I have found so far is using MVVM(model-view-viewmodel) or MVP(model-view-presenter) approach, where the business logic as well as presentation logic is decoupled from the view and can be easily be unit tested.
Yeah we can use JUnit for test driven development. To initiate with you can refer to following
link : http://developer.android.com/tools/testing/testing_android.html#JUnit
Following the documentation we can use the junit.framework to have unit testing done.
Here is a bit of explanation of the problem space: http://www.techwell.com/2013/04/applying-test-driven-development-android-development
The conclusion is you should use Robolectric. Unfortunately Robolectric is slow, and if you follow TDD even on a pragmatic level, you will end up with a couple of hundreds of test, that will run for couple of 10 seconds. And that is not you want to do with TDD. TDD test package should run at most in seconds.
My advise is:
Create wrapper classes around Android classes that simply call the Android class.
Write your app logic in pure Java.
Use Junit (or TestNG or whatever pleases you) to test you model/business logic
Use occasionally Robolectric for the wrapper classes (probably you won't have to use)
(You can write integration tests that use multiple classes, Robolectric, etc. but only run it on a separate Continous Integration server eg. hourly)
With this approach your logic will be more portable as well.

Android white box testing

I'm new android testing and for a while I'm using Android test framework to test my code(with the help of ProviderTestCase2, AndroidTestCase, activityinstrumentationtestcase2,etc) I want to know what are other frameworks available as opensource(strictly white box). I have come across Robotium, Roboelectric, monkeyrunner, Calabash). Which is used for Unit testing, testing android services? I got an overall idea that above frameworks used for black-box testing(correct me if I'm wrong). For white box testing which is the best test framework?
I prefer robolectric because it can be easily run in PC, and it's quite helpful to test logicals in apps.
Robotium is for ui testing, and it's not worth spending a lot of time writing ui testing code in my opinion, since the ui/requirements are always changing.

AndroidAnnotations and Unit Testing

I am using AndroidAnnotations(2.5) in a sample project I am currently working on.
Since you can annotate your classes with for example #EActivity,#ViewById,#Click which will all lead to generated compile-time code, I was wondering how one would go about creating unit tests / functional tests for any Android Annotations powered application.
I would love to hear some opinions on this matter.
Cheers,
I responded to a similar post here.
There are a couple of options available to you. You can, of course, test your code pre-generation in, what I claim, is a more unit testing style. This should test the Java code in isolation, preferably without generated code involved.
You can also test the code post-generation. The MyActivity_ classes generated by AA can be instantiated directly after compile time and test them accordingly. I claim this is edging towards an integration testing style.
While, I think it is always better to test than not to test, I think for integration tests, you should test on the hardware in a situation similar to production. This gives you a total picture of how your application will behave in a real world situation. Thus, for integration tests I prefer high level "is everything working well together" tests.
Robolectric and Robotium can help greatly in these two efforts. Robolectric allows you to instantiate you Activities in a unit test, while Robotium allows you to test selenium style directly on a device.
To recap, I prefer to heavily unit test my code without generation then do some light integration testing to make sure everything is working well together.

Testing android applications

I'm new to testing.I've developed a application,now i need to test.I googled about testing for some time,learnt ,what different types of testing are there in general.I wrote few test cases.
Three things,i would like to know,
Is there any different types of testing for android,if yes,can you give me some links which could help me to refer.
How do generally a android user test his apps,Will he uses test frame works or generally write test cases and testing that on real phone to see how they are performing.
Is there any sample test cases written document which will give me some basic idea.
For integration testing I use Robotium. It is a nice convenient layer on top of the build in instrumentation testing. These Tests need to be running in an emulator or on a real device. It is recommended in both cases to have an extra test project (producing an additional APK) that depends on the project under test.
Personally I like to partition my app so I have one or more libraries that do not depend on Android specific classes and can therefore be tested in a regular JVM using JUnit.
There is a third way to test and that is by mocking the android classes and have the tests run in a JVM. I have not yet used it but I hear Roboelectric is a framework that allows for this kind of testing.
Android Monkey tool can be a handy little tool. I find it handy the pseudo random fashion is handy for generating unusual use cases.
http://developer.android.com/guide/developing/tools/monkey.html

What is the best and easy tool to unit test Android apps?

I have been developing Android application for a small company and during the development process we need to do repetitive testing of some modules, So i searched tools for doing automation testing (unit testing) of the app. Android has a unit test tool however to write those test cases will itself take more time then to actually test it by hand.
I found some apps which do some great stuff and provide good charts for example Robolectric, robotium, fonemonkey4android, but am confused to what to be used, any one with any experience with the same can help.
I checked for previous questions on the similar terms like below
https://stackoverflow.com/questions/522312/best-practices-for-unit-testing-android-apps
But all the threads are very old and not so informative to decide on which to choose..
I think first you need figure out which part of your code you want to test.
For codes which doesn't related to user interface, you can test them with Robolectric. With Robolectric, the unit test code is the same to those written for java application. But it's not suitable for test ui components.
If you want to test ui, then you can choose robotium. But i always doubt whether it's worth writing tests for ui, they change too often..

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