Makefile: Add logs for tests and move to assert

This provides a better log system that more clearly states what went
wrong in the test files.

1 files changed, 8 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index b900387..5edae85 100644
--- a/Makefile
+++ b/Makefile
@@ -33,7 +33,14 @@ clean:
 $(TEST_FILES): $(TARGET) $(TEST_SOURCES) $(HEADERS)
 	@printf "Running %-40s%s " '`$@`'
 	@$(CC) $(CFLAGS) -o $@ $(addsuffix .c, $@) $(OBJ)
-	@if ./$@ ; then  printf "PASS\n";else printf "FAIL: exit value: %d\n" $$?; fi
+	@result=$$(./$@ 2>&1); \
+	ret=$$?; \
+	printf "Exit value: %s\n%s" "$$ret" "$$result" >$@.log; \
+	if test $$ret -eq 0 ; then \
+		printf "\e[0;32mPASS\e[0m\n";\
+	else\
+		printf "\e[0;31mFAIL\e[0m\n";\
+	fi
 
 check: test
 test: $(TEST_FILES)