diff options
author | 2017-05-02 17:51:53 +0200 | |
---|---|---|
committer | 2017-05-02 17:51:53 +0200 | |
commit | 3102ec9ce009d0f28355c5b7df9c5bd5013e6e75 (patch) | |
tree | 80a1ea19ff06cc9308b236a0d8d6358d21dd0381 /CAN-binder/libs/nanopb/tests/missing_fields/missing_fields.c | |
parent | 12e680a3c97a2750c657a8c561a79706f3689149 (diff) | |
parent | 278ffb890e3d8722e4c7d824baaf221a1e375fc4 (diff) |
Add 'CAN-binder/libs/nanopb/' from commit '278ffb890e3d8722e4c7d824baaf221a1e375fc4'
git-subtree-dir: CAN-binder/libs/nanopb
git-subtree-mainline: 12e680a3c97a2750c657a8c561a79706f3689149
git-subtree-split: 278ffb890e3d8722e4c7d824baaf221a1e375fc4
Diffstat (limited to 'CAN-binder/libs/nanopb/tests/missing_fields/missing_fields.c')
-rw-r--r-- | CAN-binder/libs/nanopb/tests/missing_fields/missing_fields.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/CAN-binder/libs/nanopb/tests/missing_fields/missing_fields.c b/CAN-binder/libs/nanopb/tests/missing_fields/missing_fields.c new file mode 100644 index 00000000..8aded827 --- /dev/null +++ b/CAN-binder/libs/nanopb/tests/missing_fields/missing_fields.c @@ -0,0 +1,53 @@ +/* Checks that missing required fields are detected properly */ + +#include <stdio.h> +#include <pb_encode.h> +#include <pb_decode.h> +#include "missing_fields.pb.h" + +int main() +{ + uint8_t buffer[512]; + size_t size; + + /* Create a message with one missing field */ + { + MissingField msg = {0}; + pb_ostream_t stream = pb_ostream_from_buffer(buffer, sizeof(buffer)); + + if (!pb_encode(&stream, MissingField_fields, &msg)) + { + printf("Encode failed.\n"); + return 1; + } + + size = stream.bytes_written; + } + + /* Test that it decodes properly if we don't require that field */ + { + MissingField msg = {0}; + pb_istream_t stream = pb_istream_from_buffer(buffer, size); + + if (!pb_decode(&stream, MissingField_fields, &msg)) + { + printf("Decode failed: %s\n", PB_GET_ERROR(&stream)); + return 2; + } + } + + /* Test that it does *not* decode properly if we require the field */ + { + AllFields msg = {0}; + pb_istream_t stream = pb_istream_from_buffer(buffer, size); + + if (pb_decode(&stream, AllFields_fields, &msg)) + { + printf("Decode didn't detect missing field.\n"); + return 3; + } + } + + return 0; /* All ok */ +} + |