Cannot launch robotium test in Android Studio

[Sebastian M Cheung]

App running fine, but later when adding robotium the setup:

Trying out the TweetLanes github, but when adding robotium

public class HomeActivityTest extends ActivityInstrumentationTestCase2<TwitterAuthActivity>{

   private Solo solo;
   private static final String LOG_TAG = "debugger";

   public HomeActivityTest() {
      super(TwitterAuthActivity.class);

   }

   @Override
   public void setUp()  throws Exception {
      TwitterAuthActivity activity = getActivity();  <--- line 44. Why this activity cannot launch?
      assertNotNull(activity);

Testing started at 01:01 ...

Installing com.tweetlanes.android.core.test

DEVICE SHELL COMMAND: pm install -r "/data/local/tmp/com.tweetlanes.android.core.test"

pkg: /data/local/tmp/com.tweetlanes.android.core.test

Success

Running tests

Test running started

java.lang.RuntimeException: Could not launch activity

at android.support.test.runner.MonitoringInstrumentation.startActivitySync(MonitoringInstrumentation.java:326)

at android.test.InstrumentationTestCase.launchActivityWithIntent(InstrumentationTestCase.java:119)

at android.test.InstrumentationTestCase.launchActivity(InstrumentationTestCase.java:97)

at android.test.ActivityInstrumentationTestCase2.getActivity(ActivityInstrumentationTestCase2.java:104)

at com.tweetlanes.android.core.HomeActivityTest.setUp(HomeActivityTest.java:44)

at junit.framework.TestCase.runBare(TestCase.java:132)

at junit.framework.TestResult$1.protect(TestResult.java:115)

at junit.framework.TestResult.runProtected(TestResult.java:133)

at android.support.test.internal.runner.junit3.DelegatingTestResult.runProtected(DelegatingTestResult.java:90)

at junit.framework.TestResult.run(TestResult.java:118)

at android.support.test.internal.runner.junit3.AndroidTestResult.run(AndroidTestResult.java:49)

at junit.framework.TestCase.run(TestCase.java:124)

at android.support.test.internal.runner.junit3.NonLeakyTestSuite$NonLeakyTest.run(NonLeakyTestSuite.java:63)

at junit.framework.TestSuite.runTest(TestSuite.java:243)

at junit.framework.TestSuite.run(TestSuite.java:238)

at android.support.test.internal.runner.junit3.DelegatingTestSuite.run(DelegatingTestSuite.java:103)

at android.support.test.internal.runner.junit3.AndroidTestSuite.run(AndroidTestSuite.java:63)

at android.support.test.internal.runner.junit3.JUnit38ClassRunner.run(JUnit38ClassRunner.java:90)

at org.junit.runners.Suite.runChild(Suite.java:128)

at org.junit.runners.Suite.runChild(Suite.java:27)

at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)

at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)

at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)

at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)

at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)

at org.junit.runners.ParentRunner.run(ParentRunner.java:363)

at org.junit.runner.JUnitCore.run(JUnitCore.java:137)

at org.junit.runner.JUnitCore.run(JUnitCore.java:115)

at android.support.test.internal.runner.TestExecutor.execute(TestExecutor.java:54)

at android.support.test.runner.AndroidJUnitRunner.onStart(AndroidJUnitRunner.java:228)

at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:1853)

Caused by: java.lang.RuntimeException: Unable to resolve activity for: Intent { act=android.intent.action.MAIN flg=0x14000000 cmp=com.tweetlanes.android.core.test/com.tweetlanes.android.core.view.TwitterAuthActivity }

at android.app.Instrumentation.startActivitySync(Instrumentation.java:384)

at android.support.test.runner.MonitoringInstrumentation.access$101(MonitoringInstrumentation.java:83)

at android.support.test.runner.MonitoringInstrumentation$3.call(MonitoringInstrumentation.java:306)

at android.support.test.runner.MonitoringInstrumentation$3.call(MonitoringInstrumentation.java:303)

at java.util.concurrent.FutureTask.run(FutureTask.java:237)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)

at java.lang.Thread.run(Thread.java:818)

Finish

Any idea?

[naveed]

Hi, 

Can you please share more details, how you setup project? how you are running project? any tutorials you are following? 

Naveed