android-test: Running a test with ActivityScenario while test coverage is enabled throws a NoClassDefFoundError
Steps to Reproduce
Follow the steps here to get Jacoco coverage for tests
Try to run this test
@RunWith(AndroidJUnit4::class)
class StringAdapterTest {
@Test
fun testStringAdapter() {
ActivityScenario.launch(
TestActivity::class.java
).onActivity { activity ->
}
}
}
Expected Results
No exceptions.
Actual Results
java.lang.NoClassDefFoundError: Failed resolution of: Lorg/jacoco/agent/rt/internal_3570298/Offline;
at androidx.test.core.app.InstrumentationActivityInvoker$BootstrapActivity.$jacocoInit(Unknown Source:13)
at androidx.test.core.app.InstrumentationActivityInvoker$BootstrapActivity.<clinit>(Unknown Source:0)
at java.lang.Class.newInstance(Native Method)
at android.app.AppComponentFactory.instantiateActivity(AppComponentFactory.java:95)
at android.app.Instrumentation.newActivity(Instrumentation.java:1253)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3725)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:4022)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2336)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:246)
at android.app.ActivityThread.main(ActivityThread.java:8653)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:602)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1130)
Caused by: java.lang.ClassNotFoundException: Didn't find class "org.jacoco.agent.rt.internal_3570298.Offline" on path: DexPathList[[zip file "/data/app/~~h8MxzSzcV5J1qu2yJeU5Dg==/com.example.inventory_manager.test-OTl1KcxOXWG6CFw7svj1Pg==/base.apk"],nativeLibraryDirectories=[/data/app/~~h8MxzSzcV5J1qu2yJeU5Dg==/com.example.inventory_manager.test-OTl1KcxOXWG6CFw7svj1Pg==/lib/arm64, /system/lib64, /system/system_ext/lib64]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:207)
at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
at androidx.test.core.app.InstrumentationActivityInvoker$BootstrapActivity.$jacocoInit(Unknown Source:13)
at androidx.test.core.app.InstrumentationActivityInvoker$BootstrapActivity.<clinit>(Unknown Source:0)
at java.lang.Class.newInstance(Native Method)
at android.app.AppComponentFactory.instantiateActivity(AppComponentFactory.java:95)
at android.app.Instrumentation.newActivity(Instrumentation.java:1253)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3725)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:4022)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2336)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:246)
at android.app.ActivityThread.main(ActivityThread.java:8653)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:602)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1130)
AndroidX Test and Android OS Versions
AndroidX Test version 1.4.0 and Android OS Version 11
About this issue
- Original URL
- State: open
- Created 2 years ago
- Comments: 23 (1 by maintainers)
Wow, so I needed
debugImplementation 'androidx.test:core-ktx:1.4.0'
.androidTestImplementation 'androidx.test:core-ktx:1.4.0'
was not enough.