1 /* Tests the decoding of all types. Currently only in the 'required' variety.
2 * This is the counterpart of test_encode3.
3 * Run e.g. ./test_encode3 | ./test_decode3
9 #include "alltypes.pb.h"
11 #define TEST(x) if (!(x)) { \
12 printf("Test " #x " failed.\n"); \
16 /* This function is called once from main(), it handles
17 the decoding and checks the fields. */
18 bool check_alltypes(pb_istream_t *stream)
20 AllTypes alltypes = {};
22 if (!pb_decode(stream, AllTypes_fields, &alltypes))
25 TEST(alltypes.req_int32 == 1001);
26 TEST(alltypes.req_int64 == 1002);
27 TEST(alltypes.req_uint32 == 1003);
28 TEST(alltypes.req_uint64 == 1004);
29 TEST(alltypes.req_sint32 == 1005);
30 TEST(alltypes.req_sint64 == 1006);
31 TEST(alltypes.req_bool == true);
33 TEST(alltypes.req_fixed32 == 1008);
34 TEST(alltypes.req_sfixed32 == 1009);
35 TEST(alltypes.req_float == 1010.0f);
37 TEST(alltypes.req_fixed64 == 1011);
38 TEST(alltypes.req_sfixed64 == 1012);
39 TEST(alltypes.req_double == 1013.0f);
41 TEST(strcmp(alltypes.req_string, "1014") == 0);
42 TEST(alltypes.req_bytes.size == 4);
43 TEST(memcmp(alltypes.req_bytes.bytes, "1015", 4) == 0);
44 TEST(strcmp(alltypes.req_submsg.substuff1, "1016") == 0);
45 TEST(alltypes.req_submsg.substuff2 == 1016);
46 TEST(alltypes.req_enum == MyEnum_Truth);
48 TEST(alltypes.end == 1099);
55 /* Read the data into buffer */
57 size_t count = fread(buffer, 1, sizeof(buffer), stdin);
59 /* Construct a pb_istream_t for reading from the buffer */
60 pb_istream_t stream = pb_istream_from_buffer(buffer, count);
62 /* Decode and print out the stuff */
63 if (!check_alltypes(&stream))
65 printf("Parsing failed.\n");