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[test] Add test-symbols that checks API symbol text coverage 

We're not at 100% coverage yet, so do not enable the test by default.
This commit is contained in:
Behdad Esfahbod 2011-05-27 01:33:18 -04:00
parent 9313b9aa66
commit adbc97ddde
1 changed files with 21 additions and 0 deletions
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21
test/Makefile.am
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@ -1,6 +1,9 @@
include Makefile.decl include Makefile.decl
NULL = NULL =
CLEANFILES =
DISTCLEANFILES =
MAINTAINERCLEANFILES =
if HAVE_GLIB if HAVE_GLIB
AM_CPPFLAGS = -I$(top_srcdir)/src/ $(GLIB_CFLAGS) $(GTHREAD_CFLAGS) AM_CPPFLAGS = -I$(top_srcdir)/src/ $(GLIB_CFLAGS) $(GTHREAD_CFLAGS)
@ -47,10 +50,28 @@ test_object_LIBS = $(LDADD) $(FREETYPE_LIBS)
endif endif
# test-symbols: Finds untested API symbols
symbols-tested.txt: $(TEST_PROGS)
$(AM_V_GEN)$(top_builddir)/libtool --mode=execute nm $^ \
| grep ' U hb_' | sed 's/.* U hb_/hb_/' \
| sort | uniq > $@.tmp && mv $@.tmp $@
symbols-exported.txt: $(top_builddir)/src/.libs/libharfbuzz.so
$(AM_V_GEN)$(top_builddir)/libtool --mode=execute nm $^ \
| grep ' T ' | sed 's/.* T //' | grep -v '^\(_init\|_fini\)$$' \
| sort | uniq > $@.tmp && mv $@.tmp $@
symbols-untested.txt: symbols-tested.txt symbols-exported.txt
$(AM_V_GEN)diff $^ > $@.tmp; mv $@.tmp $@
CLEANFILES += symbols-tested.txt symbols-exported.txt symbols-untested.txt
test-symbols: symbols-untested.txt
@! cat $^ | grep .
else else
check-am: check-am:
@echo "You need to have glib support enabled to run the tests" @echo "You need to have glib support enabled to run the tests"
@exit 77 @exit 77
endif endif
.PHONY: test-symbols
-include $(top_srcdir)/git.mk -include $(top_srcdir)/git.mk