Add a test for the backwards compatibility of generated files.

[apps/agl-service-can-low-level.git] / tests / Makefile

diff --git a/tests/Makefile b/tests/Makefile
index 7656175..6383099 100644 (file)
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -1,15 +1,31 @@
-CFLAGS=-ansi -Wall -Werror -I .. -g -O0 --coverage
-LDFLAGS=--coverage
-DEPS=../pb_decode.h ../pb_encode.h ../pb.h person.pb.h callbacks.pb.h unittests.h unittestproto.pb.h alltypes.pb.h missing_fields.pb.h
-TESTS=test_decode1 test_encode1 decode_unittests encode_unittests test_no_messages
+CFLAGS=-ansi -Wall -Werror -I .. -g -O0
+DEPS=../pb_decode.h ../pb_encode.h ../pb.h person.pb.h \
+       callbacks2.pb.h callbacks.pb.h unittests.h unittestproto.pb.h \
+       alltypes.pb.h missing_fields.pb.h
+TESTS=  decode_unittests encode_unittests \
+       test_decode1 test_decode2 test_decode3 \
+       test_encode1 test_encode2 test_encode3 \
+       test_decode_callbacks test_encode_callbacks \
+       test_missing_fields test_no_messages \
+       test_multiple_files test_cxxcompile test_options \
+       bc_encode bc_decode
 
 # More strict checks for the core part of nanopb
-CFLAGS_CORE=-pedantic -Wextra -Wcast-qual -Wlogical-op -Wconversion
+CC_VERSION=$(shell $(CC) -v 2>&1)
+CFLAGS_CORE=
+ifneq (,$(findstring gcc,$(CC_VERSION)))
+       CFLAGS_CORE=-pedantic -Wextra -Wcast-qual -Wlogical-op -Wconversion
+        CFLAGS+=--coverage
+        LDFLAGS+=--coverage
+endif
+ifneq (,$(findstring clang,$(CC_VERSION)))
+       CFLAGS_CORE=-pedantic -Wextra -Wcast-qual -Wconversion
+endif
 
 all: breakpoints $(TESTS) run_unittests
 
 clean:
-       rm -f $(TESTS) person.pb* alltypes.pb* *.o *.gcda *.gcno
+       rm -f $(TESTS) person.pb* alltypes.pb* *.o *.gcda *.gcno *.pb.h *.pb.c
 
 %.pb.o: %.pb.c %.pb.h
        $(CC) $(CFLAGS) $(CFLAGS_CORE) -c -o $@ $<
@@ -35,12 +51,15 @@ test_decode3: test_decode3.o pb_decode.o alltypes.pb.o
 test_encode1: test_encode1.o pb_encode.o person.pb.o
 test_encode2: test_encode2.o pb_encode.o person.pb.o
 test_encode3: test_encode3.o pb_encode.o alltypes.pb.o
+test_multiple_files: test_multiple_files.o pb_encode.o callbacks2.pb.o callbacks.pb.o
 test_decode_callbacks: test_decode_callbacks.o pb_decode.o callbacks.pb.o
 test_encode_callbacks: test_encode_callbacks.o pb_encode.o callbacks.pb.o
 test_missing_fields: test_missing_fields.o pb_encode.o pb_decode.o missing_fields.pb.o
 decode_unittests: decode_unittests.o pb_decode.o unittestproto.pb.o
 encode_unittests: encode_unittests.o pb_encode.o unittestproto.pb.o
 test_no_messages: no_messages.pb.h no_messages.pb.c no_messages.pb.o
+bc_encode: bc_alltypes.pb.o pb_encode.o bc_encode.o
+bc_decode: bc_alltypes.pb.o pb_decode.o bc_decode.o
 
 %.pb: %.proto
        protoc -I. -I../generator -I/usr/include -o$@ $<
@@ -55,7 +74,7 @@ coverage: run_unittests
        gcov pb_encode.gcda
        gcov pb_decode.gcda
 
-run_unittests: decode_unittests encode_unittests test_cxxcompile test_encode1 test_encode2 test_encode3 test_decode1 test_decode2 test_decode3 test_encode_callbacks test_decode_callbacks test_missing_fields
+run_unittests: $(TESTS)
        rm -f *.gcda
        
        ./decode_unittests > /dev/null
@@ -79,8 +98,17 @@ run_unittests: decode_unittests encode_unittests test_cxxcompile test_encode1 te
        ./test_encode3 | ./test_decode3
        ./test_encode3 1 | ./test_decode3 1
        ./test_encode3 1 | protoc --decode=AllTypes -I. -I../generator -I/usr/include alltypes.proto >/dev/null
+       ./bc_encode | ./bc_decode
        
        ./test_missing_fields
 
+test_options: options.pb.h options.expected options.pb.o
+       cat options.expected | while read -r p; do \
+           if ! grep -q "$$p" $<; then \
+               echo Expected: "$$p"; \
+               exit 1; \
+           fi \
+       done
+
 run_fuzztest: test_decode2
        bash -c 'I=1; while true; do cat /dev/urandom | ./test_decode2 > /dev/null; I=$$(($$I+1)); echo -en "\r$$I"; done'