Android test project is crashing with error "Test run failed: Instrumentation run failed due to 'Process crashed.'"
Solution 1
Don't attach more than one robotium library. robotium-solo-1.6.0.jar should be removed. It's deprecated and you really shouldn't use it anymore.
Is your target application already installed? It should be installed, if you are going to run tests for it. You can not install it only if your test project has reference to target project.
If you have separate APKs for application and instrumentation you should change package in your manifest. You actually have "com.testcalculator" and target package is the same - they should be different. By the way I don't see sources of application in your project, so application part should be removed.
Your error doesn't say much, it's always good to post stacktrace from LogCat.
-
Read manuals before you start writing tests:
http://developer.android.com/tools/testing/testing_android.html https://code.google.com/p/robotium/w/list
Solution 2
For those migrating to or currently using Androidx
, this error results from using
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
instead of testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
.
Using the latter resolves the error completely.
Solution 3
Had this same problem and fixed it by setting up AndroidJUnitRunner
https://developer.android.com/training/testing/junit-runner.html
Related videos on Youtube
paul
Updated on July 27, 2020Comments
-
paul almost 4 years
My problem seems little different than here Test run failed: Instrumentation run failed due to 'Process crashed.' when testing multiple Android activity
I have followed steps given in the pdf. I have created test project "TestAndroidCalculatorBlackbox" (do we need to have two project one test and one main project, perhaps this could be the reason, cause in Robotium "Getting Started" link they want us to create projects for Notepad),
and added jarsrobotium-solo-5.0.1.jar
,robotium-solo-1.6.0.jar
, to get rid of red error lines belowsolo.
functions andjay.way package
.
I am attaching the error screenshot: y AndroidManifest.xml:<?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.testcalculator" android:versionCode="1" android:versionName="1.0" > <uses-sdk android:minSdkVersion="8" /> <instrumentation android:name="android.test.InstrumentationTestRunner" android:targetPackage="com.testcalculator" /> <application android:icon="@drawable/ic_launcher" android:label="@string/app_name" android:debuggable="true"> <uses-library android:name="android.test.runner" /> </application> </manifest>
and I have package added in instrumentation list:
c:\> adb shell pm list instrumentation instrumentation:PACKAGE.test.test/android.test.InstrumentationTestRunner (target=PACKAGE) instrumentation:PACKAGE.test.test.test.test.test.test/android.test.InstrumentationTestRunner (target=PACKAGE.test.test) instrumentation:com.example.android.apis/.app.LocalSampleInstrumentation (target=com.example.android.apis) >> instrumentation:com.testcalculator/android.test.InstrumentationTestRunner (target=com.testcalculator) <<
-
paul over 10 yearsAwesome, up-voted!!, I have commented the application part in
AndroidManifest.xml
. I see the calculator application launched but doesn't execute the test, due to errorTest run failed: Instrumentation run failed due to 'java.lang.ClassNotFoundException'
. Perhaps theLAUNCHER_ACTIVITY_FULL_CLASSNAME = "com.calculator.Main"
is wrong. But I don't know what it should be (I have removedapplication project
and application tag fromAndroidManifest.xml
) -
maszter over 10 yearsWhat class is not found? Use LogCat
-
user225405 over 5 yearsAwesome! Thanks so much for your comment. Worked for me!
-
Cedulio Cezar over 5 yearsYesterday I left the office thinking about this problem. And today in the morning you have solved for me!! Thank you very much Rowland!
-
Forrest about 4 yearsExcellent. Thank you. Android really should have clearer errors for that! Just lost an hour of work before I found your comment.
-
laim2003 over 3 yearsMy LogCat doesn't print anything