| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <pb_encode.h> |
| #include <pb_decode.h> |
| #include "extensions.pb.h" |
| #include "unittests.h" |
| |
| static bool write_string(pb_ostream_t *stream, const pb_field_t *field, void * const *arg) |
| { |
| return pb_encode_tag_for_field(stream, field) && |
| pb_encode_string(stream, (const void*)"abc", 3); |
| } |
| |
| int main(int argc, char **argv) |
| { |
| int status = 0; |
| uint8_t buffer[64]; |
| pb_size_t msglen = 0; |
| |
| { |
| pb_ostream_t stream = pb_ostream_from_buffer(buffer, sizeof(buffer)); |
| pb_callback_t callback_def = {{0}}; |
| pb_extension_t ext = {0}; |
| BaseMessage msg = {0}; |
| |
| callback_def.funcs.encode = &write_string; |
| ext.type = &string_extension; |
| ext.dest = &callback_def; |
| msg.extensions = &ext; |
| |
| TEST(pb_encode(&stream, BaseMessage_fields, &msg)); |
| |
| msglen = stream.bytes_written; |
| TEST(msglen > 3); |
| } |
| |
| { |
| pb_istream_t stream = pb_istream_from_buffer(buffer, msglen); |
| pb_extension_t ext = {0}; |
| BaseMessage msg = {0}; |
| |
| ext.type = &string_extension; |
| /* Note: ext.dest remains null to trigger bug #342 */ |
| msg.extensions = &ext; |
| |
| TEST(pb_decode(&stream, BaseMessage_fields, &msg)); |
| } |
| |
| return status; |
| } |
| |