CODEWITHSUNDEEP
androidandroid-emulatoradbcode-coverageemma
Kvass
Kvass

Reputation: 8434

Android - generate coverage with emma (without ant)

After running ant clean emma debug and installing the generated apk file on my emulator, I am running the following command to run my unit tests:

adb shell am instrument -w -e package org.company.projectname.test.unit -e coverage true \
-e coverageFile ProjectNameTest/bin/coverage.xml org.company.projectname.tests/com.neenbedankt.android.test.InstrumentationTestRunner'

The InstrumentationTestRunner I am using is a subclass of android.test.InstrumentationTestRunner.

When I run this command, all the tests pass, but then no coverage is generated and I get the error: Error: Failed to generate emma coverage. Is emma jar on classpath?

I am not looking for a solution that uses ant test, unless that solution can address the reason I' not using it, which is that I wanted to be able to specify a package within org.company.projectname.test to test (in this case the unit package).

Upvotes: 1

Views: 4389

Answers (2)

friederbluemle
friederbluemle

Reputation: 37147

This worked for me:

ant instrument
ant emma installi test

Edit: If you do not want to use Ant you have to build the instrumented apk manually, check $ANDROID_HOME/tools/ant/build.xml for more info and make sure emma.jar is under libs of your test project.

Upvotes: 1

GyaniPundit
GyaniPundit

Reputation: 133

Try : ant all clean emma debug install test

and also please check http://code.google.com/p/android/issues/detail?id=21640 , it seems like this issue is fixed latest commit

Upvotes: 0

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