could not be found or has no tests in Junit

Question

I am trying to test setting application using JunitTestcase.My class extends ActivityInstrumentationTestCase2. But while executing I am getting this error:

01-12 17:22:11.519: WARN/TestGrouping(2942): Invalid Package: '' could not be found or has no tests 01-12 17:22:11.539:

INFO/ActivityManager(1620): Force stopping package com.android.settings uid=1000

Can any one suggest a solution for this?.

Post your test class code will help others find your problem. — yorkw, Feb 28 '12 at 08:27
A similar problem and another solution is also posted in [this question][1]. [1]: http://stackoverflow.com/questions/2346734/trying-to-run-android-junit-tests-in-eclipse-fails/10024250 — Stan Sidel, Apr 05 '12 at 07:29

score 1 · Answer 1 · answered Oct 04 '17 at 04:23

I had similar issue, after spending two days I solved it..

Test class path : app/src/androidTest/java/your-pkg-name/example_classTest.java

java file path : app/src/main/java/your-pkg-name/example_class.java

and you should clearly define below code in your app gradle

android{

      sourceSets {

         androidTest {
              java.srcDirs = ['src/androidTest/java']
          }


        }

 }

good luck

score 0 · Answer 2 · answered Apr 09 '14 at 16:39

0

I had a similar issue, and I tracked the problem down to my gradle file. I needed the following in there:

aidl.srcDirs = ['src']

answered Apr 09 '14 at 16:39

IgorGanapolsky

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score 0 · Accepted Answer · answered Feb 28 '12 at 05:43

0

You have to specify the app to be tested in the AndroidManifest of the testing project.. that might be missing.

answered Feb 28 '12 at 05:43

Manfred Moser

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yes , I have specified it.Setting app is having shared userId is that a problem? – V I J E S H Feb 28 '12 at 05:55
@VIJESH What do you mean your app has a "shared userId"? Where did you specify that? – IgorGanapolsky Apr 09 '14 at 16:09

could not be found or has no tests in Junit

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