tests/without_64bit/SConscript

# Run the alltypes test case, but compile with PB_WITHOUT_64BIT.

Import("env")

env.NanopbProto(["alltypes", "alltypes.options"])

# Define the compilation options
opts = env.Clone()
opts.Append(CPPDEFINES = {'PB_WITHOUT_64BIT': 1, 'HAVE_STDINT_H': 0, 'PB_SYSTEM_HEADER': '\\"no_64bit_syshdr.h\\"'})
opts.Append(CPPPATH = "#without_64bit")

if 'SYSHDR' in opts:
    opts.Append(CPPDEFINES = {'PB_OLD_SYSHDR': opts['SYSHDR']})

# Build new version of core
strict = opts.Clone()
strict.Append(CFLAGS = strict['CORECFLAGS'])
strict.Object("pb_decode_no64bit.o", "$NANOPB/pb_decode.c")
strict.Object("pb_encode_no64bit.o", "$NANOPB/pb_encode.c")
strict.Object("pb_common_no64bit.o", "$NANOPB/pb_common.c")

# Now build and run the test normally.
enc = opts.Program(["encode_alltypes.c", "alltypes.pb.c", "pb_encode_no64bit.o", "pb_common_no64bit.o"])
dec = opts.Program(["decode_alltypes.c", "alltypes.pb.c", "pb_decode_no64bit.o", "pb_common_no64bit.o"])

env.RunTest(enc)
env.RunTest([dec, "encode_alltypes.output"])

# Re-encode the data using protoc, and check that the results from nanopb
# match byte-per-byte to the protoc output.
env.Decode("encode_alltypes.output.decoded",
           ["encode_alltypes.output", "alltypes.proto"],
           MESSAGE='AllTypes')
env.Encode("encode_alltypes.output.recoded",
           ["encode_alltypes.output.decoded", "alltypes.proto"],
           MESSAGE='AllTypes')
env.Compare(["encode_alltypes.output", "encode_alltypes.output.recoded"])


# Do the same checks with the optional fields present.
env.RunTest("optionals.output", enc, ARGS = ['1'])
env.RunTest("optionals.decout", [dec, "optionals.output"], ARGS = ['1'])
env.Decode("optionals.output.decoded",
           ["optionals.output", "alltypes.proto"],
           MESSAGE='AllTypes')
env.Encode("optionals.output.recoded",
           ["optionals.output.decoded", "alltypes.proto"],
           MESSAGE='AllTypes')
env.Compare(["optionals.output", "optionals.output.recoded"])