for anyone else: http://blog.appmakr.com/android-code-coverage/
On Apr 13, 5:44 pm, Jason Polites <[email protected]> wrote: > Hi folks, > > I'm trying to generate code coverage reports from the junit tests on my > project, but I keep running into this message: > > "nothing to do: no metadata found in any of the data files" > > I am running tests using the build script with: > > ant -buildfile ...build.xml coverage > > It "seems" to be executing correctly.. that is I see all the tests executing > in the console, and I see the following: > > [exec] Generated code coverage data to /data/data/<package path>/files/ > coverage.ec > [echo] Downloading coverage file into project directory... > [exec] 570 KB/s (14952 bytes in 0.025s) > [echo] Extracting coverage report... > [report] nothing to do: no metadata found in any of the data files > [echo] Cleaning up temporary files... > [delete] Deleting directory /<workspace path>/instrumented > [delete] Deleting: /<workspace path>/coverage.ec > [echo] Saving the report file in /<workspace path>/coverage/coverage.html > > But as you can see, EMMA is reporting "no metadata found in any of the data > files" > > So I don't get an HTML file at all. There IS a coverage.ec file on the > device (emulator) but I haven't bothered trying to extract this manually. > > I also see the following messages: > > Duplicated project name in import. Project android_rules defined first in > /android/tools/ant/main_rules.xml and again in > /android-sdk-mac_x86/tools/ant/main_rules.xml > Trying to override old definition of task aapt > Trying to override old definition of task aidl > Trying to override old definition of task renderscript > Trying to override old definition of task apkbuilder > Trying to override old definition of task xpath > Trying to override old definition of task if > Trying to override old definition of task emmajava > Trying to override old definition of task emma > > Maybe this is related?? > > Anyone been successful generating coverage reports? > > I'm using the latest build tools (Tools rev. 10, Platform Tools rev. 3), > running on an emulated 2.1-update1 device > > Thanks, > > Jason. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
