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authorCharles Kerr <charles.kerr@canonical.com>2012-04-12 10:18:01 -0500
committerCharles Kerr <charles.kerr@canonical.com>2012-04-12 10:18:01 -0500
commitceb09d1a5aa9f8659765a11f37c2778058d218ab (patch)
tree1e6e7eda17eddc30ada80519199646570102c765 /Makefile.am.coverage
parenta4ad20e59551cd88b3811176b6ded951c29ecdf2 (diff)
parent0597fa88bbafb21e71a1e2440423bc912c09f16b (diff)
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merge lp:~allanlesage/ido/TDD to add targets to autotools build for code-coverage reporting. For more information, see this blog post: http://qualityhour.wordpress.com/2012/01/29/test-coverage-tutorial-for-cc-autotools-projects/ .
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+
+# Coverage targets
+
+.PHONY: clean-gcno clean-gcda \
+ coverage-html generate-coverage-html clean-coverage-html \
+ coverage-gcovr generate-coverage-gcovr clean-coverage-gcovr
+
+clean-local: clean-gcno clean-coverage-html clean-coverage-gcovr
+
+if HAVE_GCOV
+
+clean-gcno:
+ @echo Removing old coverage instrumentation
+ -find -name '*.gcno' -print | xargs -r rm
+
+clean-gcda:
+ @echo Removing old coverage results
+ -find -name '*.gcda' -print | xargs -r rm
+
+coverage-html: clean-gcda
+ -$(MAKE) $(AM_MAKEFLAGS) -k check
+ $(MAKE) $(AM_MAKEFLAGS) generate-coverage-html
+
+generate-coverage-html:
+ @echo Collecting coverage data
+ $(LCOV) --directory $(top_builddir) --capture --output-file coverage.info --no-checksum --compat-libtool
+ LANG=C $(GENHTML) --prefix $(top_builddir) --output-directory coveragereport --title "Code Coverage" --legend --show-details coverage.info
+
+clean-coverage-html: clean-gcda
+ -$(LCOV) --directory $(top_builddir) -z
+ -rm -rf coverage.info coveragereport
+
+if HAVE_GCOVR
+
+coverage-gcovr: clean-gcda
+ -$(MAKE) $(AM_MAKEFLAGS) -k check
+ $(MAKE) $(AM_MAKEFLAGS) generate-coverage-gcovr
+
+generate-coverage-gcovr:
+ @echo Generating coverage GCOVR report
+ $(GCOVR) -x -r $(top_builddir) -o $(top_builddir)/coverage.xml
+
+clean-coverage-gcovr: clean-gcda
+ -rm -rf $(top_builddir)/coverage.xml
+
+endif # HAVE_GCOVR
+
+endif # HAVE_GCOV