| # Test the 'oneof' feature for generating C unions. |
| |
| Import('env') |
| |
| import re |
| |
| match = None |
| if 'PROTOC_VERSION' in env: |
| match = re.search('([0-9]+).([0-9]+).([0-9]+)', env['PROTOC_VERSION']) |
| |
| if match: |
| version = list(map(int, match.groups())) |
| |
| # Oneof is supported by protoc >= 2.6.0 |
| if env.GetOption('clean') or (match and (version[0] > 2 or (version[0] == 2 and version[1] >= 6))): |
| env.NanopbProto('oneof') |
| |
| enc = env.Program(['encode_oneof.c', |
| 'oneof.pb.c', |
| '$COMMON/pb_encode.o', |
| '$COMMON/pb_common.o']) |
| |
| dec = env.Program(['decode_oneof.c', |
| 'oneof.pb.c', |
| '$COMMON/pb_decode.o', |
| '$COMMON/pb_common.o']) |
| |
| env.RunTest("message1.pb", enc, ARGS = ['1']) |
| env.RunTest("message1.txt", [dec, 'message1.pb'], ARGS = ['1']) |
| env.RunTest("message2.pb", enc, ARGS = ['2']) |
| env.RunTest("message2.txt", [dec, 'message2.pb'], ARGS = ['2']) |
| env.RunTest("message3.pb", enc, ARGS = ['3']) |
| env.RunTest("message3.txt", [dec, 'message3.pb'], ARGS = ['3']) |