1 # Version of AllTypes test case for protobuf 3 file format.
7 if 'PROTOC_VERSION' in env:
8 match = re.search('([0-9]+).([0-9]+).([0-9]+)', env['PROTOC_VERSION'])
11 version = map(int, match.groups())
13 # proto3 syntax is supported by protoc >= 3.0.0
14 if env.GetOption('clean') or (match and version[0] >= 3):
16 env.NanopbProto(["alltypes", "alltypes.options"])
17 enc = env.Program(["encode_alltypes.c", "alltypes.pb.c", "$COMMON/pb_encode.o", "$COMMON/pb_common.o"])
18 dec = env.Program(["decode_alltypes.c", "alltypes.pb.c", "$COMMON/pb_decode.o", "$COMMON/pb_common.o"])
20 # Test the round-trip from nanopb encoder to nanopb decoder
22 env.RunTest([dec, "encode_alltypes.output"])
24 # Re-encode the data using protoc, and check that the results from nanopb
25 # match byte-per-byte to the protoc output.
26 env.Decode("encode_alltypes.output.decoded",
27 ["encode_alltypes.output", "alltypes.proto"],
29 env.Encode("encode_alltypes.output.recoded",
30 ["encode_alltypes.output.decoded", "alltypes.proto"],
32 env.Compare(["encode_alltypes.output", "encode_alltypes.output.recoded"])
34 # Do the same checks with the optional fields present.
35 env.RunTest("optionals.output", enc, ARGS = ['1'])
36 env.RunTest("optionals.decout", [dec, "optionals.output"], ARGS = ['1'])
37 env.Decode("optionals.output.decoded",
38 ["optionals.output", "alltypes.proto"],
40 env.Encode("optionals.output.recoded",
41 ["optionals.output.decoded", "alltypes.proto"],
43 env.Compare(["optionals.output", "optionals.output.recoded"])