1 /* Attempts to test all the datatypes supported by ProtoBuf. 2 */ 3 4 #include <stdio.h> 5 #include <stdlib.h> 6 #include <string.h> 7 #include <pb_encode.h> 8 #include "alltypes.pb.h" 9 #include "test_helpers.h" 10 11 int main(int argc, char **argv) 12 { 13 int mode = (argc > 1) ? atoi(argv[1]) : 0; 14 15 /* Values for required fields */ 16 int32_t req_int32 = -1001; 17 int64_t req_int64 = -1002; 18 uint32_t req_uint32 = 1003; 19 uint64_t req_uint64 = 1004; 20 int32_t req_sint32 = -1005; 21 int64_t req_sint64 = -1006; 22 bool req_bool = true; 23 uint32_t req_fixed32 = 1008; 24 int32_t req_sfixed32 = -1009; 25 float req_float = 1010.0f; 26 uint64_t req_fixed64 = 1011; 27 int64_t req_sfixed64 = -1012; 28 double req_double = 1013.0; 29 char* req_string = "1014"; 30 PB_BYTES_ARRAY_T(4) req_bytes = {4, {'1', '0', '1', '5'}}; 31 static int32_t req_substuff = 1016; 32 SubMessage req_submsg = {"1016", &req_substuff}; 33 MyEnum req_enum = MyEnum_Truth; 34 EmptyMessage req_emptymsg = {0}; 35 36 int32_t end = 1099; 37 38 /* Values for repeated fields */ 39 int32_t rep_int32[5] = {0, 0, 0, 0, -2001}; 40 int64_t rep_int64[5] = {0, 0, 0, 0, -2002}; 41 uint32_t rep_uint32[5] = {0, 0, 0, 0, 2003}; 42 uint64_t rep_uint64[5] = {0, 0, 0, 0, 2004}; 43 int32_t rep_sint32[5] = {0, 0, 0, 0, -2005}; 44 int64_t rep_sint64[5] = {0, 0, 0, 0, -2006}; 45 bool rep_bool[5] = {false, false, false, false, true}; 46 uint32_t rep_fixed32[5] = {0, 0, 0, 0, 2008}; 47 int32_t rep_sfixed32[5] = {0, 0, 0, 0, -2009}; 48 float rep_float[5] = {0, 0, 0, 0, 2010.0f}; 49 uint64_t rep_fixed64[5] = {0, 0, 0, 0, 2011}; 50 int64_t rep_sfixed64[5] = {0, 0, 0, 0, -2012}; 51 double rep_double[5] = {0, 0, 0, 0, 2013.0f}; 52 char* rep_string[5] = {"", "", "", "", "2014"}; 53 static PB_BYTES_ARRAY_T(4) rep_bytes_4 = {4, {'2', '0', '1', '5'}}; 54 pb_bytes_array_t *rep_bytes[5]= {NULL, NULL, NULL, NULL, (pb_bytes_array_t*)&rep_bytes_4}; 55 static int32_t rep_sub2zero = 0; 56 static int32_t rep_substuff2 = 2016; 57 static uint32_t rep_substuff3 = 2016; 58 SubMessage rep_submsg[5] = {{"", &rep_sub2zero}, 59 {"", &rep_sub2zero}, 60 {"", &rep_sub2zero}, 61 {"", &rep_sub2zero}, 62 {"2016", &rep_substuff2, &rep_substuff3}}; 63 MyEnum rep_enum[5] = {0, 0, 0, 0, MyEnum_Truth}; 64 EmptyMessage rep_emptymsg[5] = {{0}, {0}, {0}, {0}, {0}}; 65 66 /* Values for optional fields */ 67 int32_t opt_int32 = 3041; 68 int64_t opt_int64 = 3042; 69 uint32_t opt_uint32 = 3043; 70 uint64_t opt_uint64 = 3044; 71 int32_t opt_sint32 = 3045; 72 int64_t opt_sint64 = 3046; 73 bool opt_bool = true; 74 uint32_t opt_fixed32 = 3048; 75 int32_t opt_sfixed32 = 3049; 76 float opt_float = 3050.0f; 77 uint64_t opt_fixed64 = 3051; 78 int64_t opt_sfixed64 = 3052; 79 double opt_double = 3053.0; 80 char* opt_string = "3054"; 81 PB_BYTES_ARRAY_T(4) opt_bytes = {4, {'3', '0', '5', '5'}}; 82 static int32_t opt_substuff = 3056; 83 SubMessage opt_submsg = {"3056", &opt_substuff}; 84 MyEnum opt_enum = MyEnum_Truth; 85 EmptyMessage opt_emptymsg = {0}; 86 87 /* Values for the Limits message. */ 88 static int32_t int32_min = INT32_MIN; 89 static int32_t int32_max = INT32_MAX; 90 static uint32_t uint32_min = 0; 91 static uint32_t uint32_max = UINT32_MAX; 92 static int64_t int64_min = INT64_MIN; 93 static int64_t int64_max = INT64_MAX; 94 static uint64_t uint64_min = 0; 95 static uint64_t uint64_max = UINT64_MAX; 96 static HugeEnum enum_min = HugeEnum_Negative; 97 static HugeEnum enum_max = HugeEnum_Positive; 98 Limits req_limits = {&int32_min, &int32_max, 99 &uint32_min, &uint32_max, 100 &int64_min, &int64_max, 101 &uint64_min, &uint64_max, 102 &enum_min, &enum_max}; 103 104 /* Initialize the message struct with pointers to the fields. */ 105 AllTypes alltypes = {0}; 106 107 alltypes.req_int32 = &req_int32; 108 alltypes.req_int64 = &req_int64; 109 alltypes.req_uint32 = &req_uint32; 110 alltypes.req_uint64 = &req_uint64; 111 alltypes.req_sint32 = &req_sint32; 112 alltypes.req_sint64 = &req_sint64; 113 alltypes.req_bool = &req_bool; 114 alltypes.req_fixed32 = &req_fixed32; 115 alltypes.req_sfixed32 = &req_sfixed32; 116 alltypes.req_float = &req_float; 117 alltypes.req_fixed64 = &req_fixed64; 118 alltypes.req_sfixed64 = &req_sfixed64; 119 alltypes.req_double = &req_double; 120 alltypes.req_string = req_string; 121 alltypes.req_bytes = (pb_bytes_array_t*)&req_bytes; 122 alltypes.req_submsg = &req_submsg; 123 alltypes.req_enum = &req_enum; 124 alltypes.req_emptymsg = &req_emptymsg; 125 alltypes.req_limits = &req_limits; 126 127 alltypes.rep_int32_count = 5; alltypes.rep_int32 = rep_int32; 128 alltypes.rep_int64_count = 5; alltypes.rep_int64 = rep_int64; 129 alltypes.rep_uint32_count = 5; alltypes.rep_uint32 = rep_uint32; 130 alltypes.rep_uint64_count = 5; alltypes.rep_uint64 = rep_uint64; 131 alltypes.rep_sint32_count = 5; alltypes.rep_sint32 = rep_sint32; 132 alltypes.rep_sint64_count = 5; alltypes.rep_sint64 = rep_sint64; 133 alltypes.rep_bool_count = 5; alltypes.rep_bool = rep_bool; 134 alltypes.rep_fixed32_count = 5; alltypes.rep_fixed32 = rep_fixed32; 135 alltypes.rep_sfixed32_count = 5; alltypes.rep_sfixed32 = rep_sfixed32; 136 alltypes.rep_float_count = 5; alltypes.rep_float = rep_float; 137 alltypes.rep_fixed64_count = 5; alltypes.rep_fixed64 = rep_fixed64; 138 alltypes.rep_sfixed64_count = 5; alltypes.rep_sfixed64 = rep_sfixed64; 139 alltypes.rep_double_count = 5; alltypes.rep_double = rep_double; 140 alltypes.rep_string_count = 5; alltypes.rep_string = rep_string; 141 alltypes.rep_bytes_count = 5; alltypes.rep_bytes = rep_bytes; 142 alltypes.rep_submsg_count = 5; alltypes.rep_submsg = rep_submsg; 143 alltypes.rep_enum_count = 5; alltypes.rep_enum = rep_enum; 144 alltypes.rep_emptymsg_count = 5; alltypes.rep_emptymsg = rep_emptymsg; 145 146 if (mode != 0) 147 { 148 /* Fill in values for optional fields */ 149 alltypes.opt_int32 = &opt_int32; 150 alltypes.opt_int64 = &opt_int64; 151 alltypes.opt_uint32 = &opt_uint32; 152 alltypes.opt_uint64 = &opt_uint64; 153 alltypes.opt_sint32 = &opt_sint32; 154 alltypes.opt_sint64 = &opt_sint64; 155 alltypes.opt_bool = &opt_bool; 156 alltypes.opt_fixed32 = &opt_fixed32; 157 alltypes.opt_sfixed32 = &opt_sfixed32; 158 alltypes.opt_float = &opt_float; 159 alltypes.opt_fixed64 = &opt_fixed64; 160 alltypes.opt_sfixed64 = &opt_sfixed64; 161 alltypes.opt_double = &opt_double; 162 alltypes.opt_string = opt_string; 163 alltypes.opt_bytes = (pb_bytes_array_t*)&opt_bytes; 164 alltypes.opt_submsg = &opt_submsg; 165 alltypes.opt_enum = &opt_enum; 166 alltypes.opt_emptymsg = &opt_emptymsg; 167 } 168 169 alltypes.end = &end; 170 171 { 172 uint8_t buffer[4096]; 173 pb_ostream_t stream = pb_ostream_from_buffer(buffer, sizeof(buffer)); 174 175 /* Now encode it and check if we succeeded. */ 176 if (pb_encode(&stream, AllTypes_fields, &alltypes)) 177 { 178 SET_BINARY_MODE(stdout); 179 fwrite(buffer, 1, stream.bytes_written, stdout); 180 return 0; /* Success */ 181 } 182 else 183 { 184 fprintf(stderr, "Encoding failed: %s\n", PB_GET_ERROR(&stream)); 185 return 1; /* Failure */ 186 } 187 } 188 } 189
