Clean up temporary files after generating coverage report
After generating coverage report instrumentation.dir and files coverage.ec
and coverage.em are being deleted. As Emma treats both files incrementally,
running 'ant coverage' in the project with these files already existing
may produce unexpected results.
diff --git a/tools/scripts/android_test_rules.xml b/tools/scripts/android_test_rules.xml
index 1521580..b7a4078 100644
--- a/tools/scripts/android_test_rules.xml
+++ b/tools/scripts/android_test_rules.xml
@@ -88,6 +88,10 @@
<html outfile="coverage.html" />
</report>
</emma>
+ <echo>Cleaning up temporary files...</echo>
+ <delete dir="${instrumentation.absolute.dir}" />
+ <delete file="coverage.ec" />
+ <delete file="coverage.em" />
</target>
</project>
