Just to follow that up, I was able to get it working as well for a custom project (thanks Gabor!). I had to make some minor changes to the instructions to get it all to work for me, particularly with the SDCard on cupcake. If folks are interested, here's what I did:
http://blog.lv25.com/2009/08/emma-code-coverage-for-your-android.html Tim On Aug 20, 6:08 am, Gabor <gabor.andr...@googlemail.com> wrote: > Hi All, > > Finally, the emma code coverage measurement is working for me (for a > custom project). So here are the steps what you need to make it work > (I have tested it, with Java 1.5 on Ubuntu 8.04): > > mkdir android-src > cd android-src > repo init -u git://android.git.kernel.org/platform/manifest.git -b > cupcake > repo sync > > # Add emma.jar to the system/core/rootdir/init.rc > sed 's/\/system\/framework\/core.jar:\/system\/framework\/ext.jar:/\/ > system\/framework\/core.jar:\/system\/framework\/ext.jar:\/system\/ > framework\/emma.jar:/' system/core/rootdir/init.rc > system/core/ > rootdir/init.rc.tmp > mv system/core/rootdir/init.rc.tmp system/core/rootdir/init.rc > > # Rebuild the boot image > make bootimage > > # To build the full system image > make -j4 > > # Set the PATH: > export PATH=${PATH}:/<_path_>/android-src/out/host/linux-x86/bin/ > > # Build the emma jar itself > make emma > > # Setting the environment and additional bash commands. (like > m,mm,mmm, choosecombo etc) Notice the space after the dot! > . build/envsetup.sh > > # Set EMMA_INSTRUMENTATION to true > export EMMA_INSTRUMENT=true > > # Copy your project to development/samples/<_projectname_> or > somewhere..:) > # Based on the ApiDemo create an Android.mk file for the project > directory and the project test directory > # The LOCAL_INSTRUMENTATION_FOR value in test dir Android.mk has to be > equal with the LOCAL_PACKAGE_NAME defined in the Android.mk in the > main project dir. > # Compile the Application would like to instrument > mmm development/samples/<_projectname_> > > # Set the ANDROID_PRODUCT_OUT directory for the emulator to know the > image location > export ANDROID_PRODUCT_OUT=/<_path_>/android-src/out/target/product/ > generic > > # Start an emulator with a simulated sdcard: > emulator -sdcard <path to sdcard> > > # Remount the drive - it is needed to have a writable drive. without > that sync wont work > adb remount > > # Synchronize the local content with the emulator > adb sync > > adb shell > # create directory: mkdir /etc/coverageresult > > # Executing tests > adb shell am instrument -w -e coverage true -e coverageFile /etc/ > coverageresult/coverage.ec hu.agsoftware.sample.tests/ > android.test.InstrumentationTestRunner > > # Dump a runtime coverage data file: > adb pull /etc/coverageresult/coverage.ec coverage.ec > > # Generate a coverage report > java -cp external/emma/lib/emma.jar emma report -r html -in > coverage.ec -sp development/samples/<_projectname_>/src -in out/target/ > common/obj/APPS/<_projectname>_intermediates/coverage.em > > I hope it helps. > > Gabor --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
