Line data    Source code

       1             : #include <stdio.h>
       2             : #include <string.h>
       3             : #include <stdlib.h>
       4             : #include <pb_decode.h>
       5             : #include "alltypes.pb.h"
       6             : #include "test_helpers.h"
       7             : #include "unittests.h"
       8             : 
       9             : /* This function is called once from main(), it handles
      10             :    the decoding and checks the fields. */
      11           2 : bool check_alltypes(pb_istream_t *stream, int mode)
      12             : {
      13           2 :     int status = 0;
      14             :     AllTypes alltypes;
      15             :     
      16             :     /* Fill with garbage to better detect initialization errors */
      17           2 :     memset(&alltypes, 0xAA, sizeof(alltypes));
      18           2 :     alltypes.extensions = 0;
      19             :     
      20           2 :     if (!pb_decode(stream, AllTypes_fields, &alltypes))
      21           0 :         return false;
      22             :     
      23           2 :     TEST(alltypes.req_int32     && *alltypes.req_int32         == -1001);
      24           2 :     TEST(alltypes.req_int64     && *alltypes.req_int64         == -1002);
      25           2 :     TEST(alltypes.req_uint32    && *alltypes.req_uint32        == 1003);
      26           2 :     TEST(alltypes.req_uint64    && *alltypes.req_uint64        == 1004);
      27           2 :     TEST(alltypes.req_sint32    && *alltypes.req_sint32        == -1005);
      28           2 :     TEST(alltypes.req_sint64    && *alltypes.req_sint64        == -1006);
      29           2 :     TEST(alltypes.req_bool      && *alltypes.req_bool          == true);
      30             :     
      31           2 :     TEST(alltypes.req_fixed32   && *alltypes.req_fixed32       == 1008);
      32           2 :     TEST(alltypes.req_sfixed32  && *alltypes.req_sfixed32      == -1009);
      33           2 :     TEST(alltypes.req_float     && *alltypes.req_float         == 1010.0f);
      34             :     
      35           2 :     TEST(alltypes.req_fixed64   && *alltypes.req_fixed64       == 1011);
      36           2 :     TEST(alltypes.req_sfixed64  && *alltypes.req_sfixed64      == -1012);
      37           2 :     TEST(alltypes.req_double    && *alltypes.req_double        == 1013.0f);
      38             :     
      39           2 :     TEST(alltypes.req_string    && strcmp(alltypes.req_string, "1014") == 0);
      40           2 :     TEST(alltypes.req_bytes     && alltypes.req_bytes->size == 4);
      41           2 :     TEST(alltypes.req_bytes     && memcmp(&alltypes.req_bytes->bytes, "1015", 4) == 0);
      42           2 :     TEST(alltypes.req_submsg    && strcmp(alltypes.req_submsg->substuff1, "1016") == 0);
      43           2 :     TEST(alltypes.req_submsg    && alltypes.req_submsg->substuff2
      44             :                                 && *alltypes.req_submsg->substuff2 == 1016);
      45           2 :     TEST(alltypes.req_enum      && *alltypes.req_enum == MyEnum_Truth);
      46           2 :     TEST(alltypes.req_fbytes    && memcmp(alltypes.req_fbytes, "1019", 4) == 0);
      47             : 
      48           2 :     TEST(alltypes.rep_int32_count == 5 && alltypes.rep_int32[4] == -2001 && alltypes.rep_int32[0] == 0);
      49           2 :     TEST(alltypes.rep_int64_count == 5 && alltypes.rep_int64[4] == -2002 && alltypes.rep_int64[0] == 0);
      50           2 :     TEST(alltypes.rep_uint32_count == 5 && alltypes.rep_uint32[4] == 2003 && alltypes.rep_uint32[0] == 0);
      51           2 :     TEST(alltypes.rep_uint64_count == 5 && alltypes.rep_uint64[4] == 2004 && alltypes.rep_uint64[0] == 0);
      52           2 :     TEST(alltypes.rep_sint32_count == 5 && alltypes.rep_sint32[4] == -2005 && alltypes.rep_sint32[0] == 0);
      53           2 :     TEST(alltypes.rep_sint64_count == 5 && alltypes.rep_sint64[4] == -2006 && alltypes.rep_sint64[0] == 0);
      54           2 :     TEST(alltypes.rep_bool_count == 5 && alltypes.rep_bool[4] == true && alltypes.rep_bool[0] == false);
      55             :     
      56           2 :     TEST(alltypes.rep_fixed32_count == 5 && alltypes.rep_fixed32[4] == 2008 && alltypes.rep_fixed32[0] == 0);
      57           2 :     TEST(alltypes.rep_sfixed32_count == 5 && alltypes.rep_sfixed32[4] == -2009 && alltypes.rep_sfixed32[0] == 0);
      58           2 :     TEST(alltypes.rep_float_count == 5 && alltypes.rep_float[4] == 2010.0f && alltypes.rep_float[0] == 0.0f);
      59             :     
      60           2 :     TEST(alltypes.rep_fixed64_count == 5 && alltypes.rep_fixed64[4] == 2011 && alltypes.rep_fixed64[0] == 0);
      61           2 :     TEST(alltypes.rep_sfixed64_count == 5 && alltypes.rep_sfixed64[4] == -2012 && alltypes.rep_sfixed64[0] == 0);
      62           2 :     TEST(alltypes.rep_double_count == 5 && alltypes.rep_double[4] == 2013.0 && alltypes.rep_double[0] == 0.0);
      63             :     
      64           2 :     TEST(alltypes.rep_string_count == 5 && strcmp(alltypes.rep_string[4], "2014") == 0 && alltypes.rep_string[0][0] == '\0');
      65           2 :     TEST(alltypes.rep_bytes_count == 5 && alltypes.rep_bytes[4]->size == 4 && alltypes.rep_bytes[0]->size == 0);
      66           2 :     TEST(memcmp(&alltypes.rep_bytes[4]->bytes, "2015", 4) == 0);
      67             : 
      68           2 :     TEST(alltypes.rep_submsg_count == 5);
      69           2 :     TEST(strcmp(alltypes.rep_submsg[4].substuff1, "2016") == 0 && alltypes.rep_submsg[0].substuff1[0] == '\0');
      70           2 :     TEST(*alltypes.rep_submsg[4].substuff2 == 2016 && *alltypes.rep_submsg[0].substuff2 == 0);
      71           2 :     TEST(*alltypes.rep_submsg[4].substuff3 == 2016 && alltypes.rep_submsg[0].substuff3 == NULL);
      72             :     
      73           2 :     TEST(alltypes.rep_enum_count == 5 && alltypes.rep_enum[4] == MyEnum_Truth && alltypes.rep_enum[0] == MyEnum_Zero);
      74           2 :     TEST(alltypes.rep_emptymsg_count == 5);
      75           2 :     TEST(alltypes.rep_fbytes_count == 5);
      76           2 :     TEST(alltypes.rep_fbytes[0][0] == 0 && alltypes.rep_fbytes[0][3] == 0);
      77           2 :     TEST(memcmp(alltypes.rep_fbytes[4], "2019", 4) == 0);
      78           2 :     TEST(alltypes.rep_farray && (*alltypes.rep_farray)[0] == 0 && (*alltypes.rep_farray)[4] == 2040);
      79           2 :     TEST(alltypes.rep_farray2 && (*alltypes.rep_farray2)[0] == 0 && (*alltypes.rep_farray2)[2] == 2095);
      80             : 
      81           2 :     if (mode == 0)
      82             :     {
      83             :         /* Expect that optional values are not present */
      84           1 :         TEST(alltypes.opt_int32         == NULL);
      85           1 :         TEST(alltypes.opt_int64         == NULL);
      86           1 :         TEST(alltypes.opt_uint32        == NULL);
      87           1 :         TEST(alltypes.opt_uint64        == NULL);
      88           1 :         TEST(alltypes.opt_sint32        == NULL);
      89           1 :         TEST(alltypes.opt_sint64        == NULL);
      90           1 :         TEST(alltypes.opt_bool          == NULL);
      91             :         
      92           1 :         TEST(alltypes.opt_fixed32       == NULL);
      93           1 :         TEST(alltypes.opt_sfixed32      == NULL);
      94           1 :         TEST(alltypes.opt_float         == NULL);
      95           1 :         TEST(alltypes.opt_fixed64       == NULL);
      96           1 :         TEST(alltypes.opt_sfixed64      == NULL);
      97           1 :         TEST(alltypes.opt_double        == NULL);
      98             :         
      99           1 :         TEST(alltypes.opt_string        == NULL);
     100           1 :         TEST(alltypes.opt_bytes         == NULL);
     101           1 :         TEST(alltypes.opt_submsg        == NULL);
     102           1 :         TEST(alltypes.opt_enum          == NULL);
     103           1 :         TEST(alltypes.opt_fbytes        == NULL);
     104             : 
     105           1 :         TEST(alltypes.which_oneof       == 0);
     106             : 
     107           1 :         TEST(alltypes.opt_non_zero_based_enum == NULL);
     108             :     }
     109             :     else
     110             :     {
     111             :         /* Expect filled-in values */
     112           1 :         TEST(alltypes.opt_int32 && *alltypes.opt_int32      == 3041);
     113           1 :         TEST(alltypes.opt_int64 && *alltypes.opt_int64      == 3042);
     114           1 :         TEST(alltypes.opt_uint32 && *alltypes.opt_uint32    == 3043);
     115           1 :         TEST(alltypes.opt_uint64 && *alltypes.opt_uint64    == 3044);
     116           1 :         TEST(alltypes.opt_sint32 && *alltypes.opt_sint32    == 3045);
     117           1 :         TEST(alltypes.opt_sint64 && *alltypes.opt_sint64    == 3046);
     118           1 :         TEST(alltypes.opt_bool && *alltypes.opt_bool        == true);
     119             :         
     120           1 :         TEST(alltypes.opt_fixed32 && *alltypes.opt_fixed32  == 3048);
     121           1 :         TEST(alltypes.opt_sfixed32 && *alltypes.opt_sfixed32== 3049);
     122           1 :         TEST(alltypes.opt_float && *alltypes.opt_float      == 3050.0f);
     123           1 :         TEST(alltypes.opt_fixed64 && *alltypes.opt_fixed64  == 3051);
     124           1 :         TEST(alltypes.opt_sfixed64 && *alltypes.opt_sfixed64== 3052);
     125           1 :         TEST(alltypes.opt_double && *alltypes.opt_double    == 3053.0);
     126             :         
     127           1 :         TEST(alltypes.opt_string && strcmp(alltypes.opt_string, "3054") == 0);
     128           1 :         TEST(alltypes.opt_bytes && alltypes.opt_bytes->size == 4);
     129           1 :         TEST(alltypes.opt_bytes && memcmp(&alltypes.opt_bytes->bytes, "3055", 4) == 0);
     130           1 :         TEST(alltypes.opt_submsg && strcmp(alltypes.opt_submsg->substuff1, "3056") == 0);
     131           1 :         TEST(alltypes.opt_submsg && *alltypes.opt_submsg->substuff2 == 3056);
     132           1 :         TEST(alltypes.opt_enum && *alltypes.opt_enum == MyEnum_Truth);
     133           1 :         TEST(alltypes.opt_emptymsg);
     134           1 :         TEST(alltypes.opt_fbytes && memcmp(alltypes.opt_fbytes, "3059", 4) == 0);
     135             : 
     136           1 :         TEST(alltypes.which_oneof == AllTypes_oneof_msg1_tag);
     137           1 :         TEST(alltypes.oneof.oneof_msg1 && strcmp(alltypes.oneof.oneof_msg1->substuff1, "4059") == 0);
     138           1 :         TEST(alltypes.oneof.oneof_msg1->substuff2 && *alltypes.oneof.oneof_msg1->substuff2 == 4059);
     139             : 
     140           1 :         TEST(alltypes.opt_non_zero_based_enum && *alltypes.opt_non_zero_based_enum == NonZeroBasedEnum_Three);
     141             :     }
     142             :     
     143           2 :     TEST(alltypes.req_limits->int32_min && *alltypes.req_limits->int32_min   == INT32_MIN);
     144           2 :     TEST(alltypes.req_limits->int32_max && *alltypes.req_limits->int32_max   == INT32_MAX);
     145           2 :     TEST(alltypes.req_limits->uint32_min && *alltypes.req_limits->uint32_min == 0);
     146           2 :     TEST(alltypes.req_limits->uint32_max && *alltypes.req_limits->uint32_max == UINT32_MAX);
     147           2 :     TEST(alltypes.req_limits->int64_min && *alltypes.req_limits->int64_min   == INT64_MIN);
     148           2 :     TEST(alltypes.req_limits->int64_max && *alltypes.req_limits->int64_max   == INT64_MAX);
     149           2 :     TEST(alltypes.req_limits->uint64_min && *alltypes.req_limits->uint64_min == 0);
     150           2 :     TEST(alltypes.req_limits->uint64_max && *alltypes.req_limits->uint64_max == UINT64_MAX);
     151           2 :     TEST(alltypes.req_limits->enum_min && *alltypes.req_limits->enum_min     == HugeEnum_Negative);
     152           2 :     TEST(alltypes.req_limits->enum_max && *alltypes.req_limits->enum_max     == HugeEnum_Positive);
     153           2 :     TEST(alltypes.req_limits->largetag && *alltypes.req_limits->largetag   == 1001);
     154             : 
     155           2 :     TEST(alltypes.req_ds8);
     156           2 :     TEST(alltypes.req_ds8->first && *alltypes.req_ds8->first == 9991);
     157           2 :     TEST(alltypes.req_ds8->first && *alltypes.req_ds8->second == 9992);
     158             :     
     159           2 :     TEST(alltypes.req_intsizes);
     160           2 :     TEST(*alltypes.req_intsizes->req_int8 == -128);
     161           2 :     TEST(*alltypes.req_intsizes->req_uint8 == 255);
     162           2 :     TEST(*alltypes.req_intsizes->req_sint8 == -128);
     163           2 :     TEST(*alltypes.req_intsizes->req_int16 == -32768);
     164           2 :     TEST(*alltypes.req_intsizes->req_uint16 == 65535);
     165           2 :     TEST(*alltypes.req_intsizes->req_sint16 == -32768);
     166             : 
     167           2 :     TEST(alltypes.end && *alltypes.end == 1099);
     168             : 
     169           2 :     pb_release(AllTypes_fields, &alltypes);
     170             : 
     171           2 :     return status == 0;
     172             : }
     173             : 
     174           2 : int main(int argc, char **argv)
     175             : {
     176             :     uint8_t buffer[1024];
     177             :     size_t count;
     178             :     pb_istream_t stream;
     179             :     
     180             :     /* Whether to expect the optional values or the default values. */
     181           2 :     int mode = (argc > 1) ? atoi(argv[1]) : 0;
     182             :     
     183             :     /* Read the data into buffer */
     184             :     SET_BINARY_MODE(stdin);
     185           2 :     count = fread(buffer, 1, sizeof(buffer), stdin);
     186             :     
     187             :     /* Construct a pb_istream_t for reading from the buffer */
     188           2 :     stream = pb_istream_from_buffer(buffer, count);
     189             :     
     190             :     /* Decode and verify the message */
     191           2 :     if (!check_alltypes(&stream, mode))
     192             :     {
     193           0 :         fprintf(stderr, "Test failed: %s\n", PB_GET_ERROR(&stream));
     194           0 :         return 1;
     195             :     }
     196             :     else
     197             :     {
     198           2 :         return 0;
     199             :     }
     200             : }