1/* Attempts to test all the datatypes supported by ProtoBuf3.
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
11int main(int argc, char **argv)
12{
13    int mode = (argc > 1) ? atoi(argv[1]) : 0;
14
15    /* Initialize the structure with constants */
16    AllTypes alltypes = AllTypes_init_zero;
17
18    alltypes.rep_int32_count = 5; alltypes.rep_int32[4] = -2001;
19    alltypes.rep_int64_count = 5; alltypes.rep_int64[4] = -2002;
20    alltypes.rep_uint32_count = 5; alltypes.rep_uint32[4] = 2003;
21    alltypes.rep_uint64_count = 5; alltypes.rep_uint64[4] = 2004;
22    alltypes.rep_sint32_count = 5; alltypes.rep_sint32[4] = -2005;
23    alltypes.rep_sint64_count = 5; alltypes.rep_sint64[4] = -2006;
24    alltypes.rep_bool_count = 5; alltypes.rep_bool[4] = true;
25
26    alltypes.rep_fixed32_count = 5; alltypes.rep_fixed32[4] = 2008;
27    alltypes.rep_sfixed32_count = 5; alltypes.rep_sfixed32[4] = -2009;
28    alltypes.rep_float_count = 5; alltypes.rep_float[4] = 2010.0f;
29
30    alltypes.rep_fixed64_count = 5; alltypes.rep_fixed64[4] = 2011;
31    alltypes.rep_sfixed64_count = 5; alltypes.rep_sfixed64[4] = -2012;
32    alltypes.rep_double_count = 5; alltypes.rep_double[4] = 2013.0;
33
34    alltypes.rep_string_count = 5; strcpy(alltypes.rep_string[4], "2014");
35    alltypes.rep_bytes_count = 5; alltypes.rep_bytes[4].size = 4;
36    memcpy(alltypes.rep_bytes[4].bytes, "2015", 4);
37
38    alltypes.rep_submsg_count = 5;
39    strcpy(alltypes.rep_submsg[4].substuff1, "2016");
40    alltypes.rep_submsg[4].substuff2 = 2016;
41    alltypes.rep_submsg[4].substuff3 = 2016;
42
43    alltypes.rep_enum_count = 5; alltypes.rep_enum[4] = MyEnum_Truth;
44    alltypes.rep_emptymsg_count = 5;
45
46    alltypes.rep_fbytes_count = 5;
47    memcpy(alltypes.rep_fbytes[4], "2019", 4);
48
49    alltypes.req_limits.int32_min  = INT32_MIN;
50    alltypes.req_limits.int32_max  = INT32_MAX;
51    alltypes.req_limits.uint32_min = 0;
52    alltypes.req_limits.uint32_max = UINT32_MAX;
53    alltypes.req_limits.int64_min  = INT64_MIN;
54    alltypes.req_limits.int64_max  = INT64_MAX;
55    alltypes.req_limits.uint64_min = 0;
56    alltypes.req_limits.uint64_max = UINT64_MAX;
57    alltypes.req_limits.enum_min   = HugeEnum_Negative;
58    alltypes.req_limits.enum_max   = HugeEnum_Positive;
59
60    if (mode != 0)
61    {
62        /* Fill in values for singular fields */
63        alltypes.sng_int32         = 3041;
64        alltypes.sng_int64         = 3042;
65        alltypes.sng_uint32        = 3043;
66        alltypes.sng_uint64        = 3044;
67        alltypes.sng_sint32        = 3045;
68        alltypes.sng_sint64        = 3046;
69        alltypes.sng_bool          = true;
70
71        alltypes.sng_fixed32       = 3048;
72        alltypes.sng_sfixed32      = 3049;
73        alltypes.sng_float         = 3050.0f;
74
75        alltypes.sng_fixed64       = 3051;
76        alltypes.sng_sfixed64      = 3052;
77        alltypes.sng_double        = 3053.0;
78
79        strcpy(alltypes.sng_string, "3054");
80        alltypes.sng_bytes.size = 4;
81        memcpy(alltypes.sng_bytes.bytes, "3055", 4);
82        strcpy(alltypes.sng_submsg.substuff1, "3056");
83        alltypes.sng_submsg.substuff2 = 3056;
84        alltypes.sng_enum = MyEnum_Truth;
85        memcpy(alltypes.sng_fbytes, "3059", 4);
86
87        alltypes.which_oneof = AllTypes_oneof_msg1_tag;
88        strcpy(alltypes.oneof.oneof_msg1.substuff1, "4059");
89        alltypes.oneof.oneof_msg1.substuff2 = 4059;
90    }
91
92    alltypes.end = 1099;
93
94    {
95        uint8_t buffer[AllTypes_size];
96        pb_ostream_t stream = pb_ostream_from_buffer(buffer, sizeof(buffer));
97
98        /* Now encode it and check if we succeeded. */
99        if (pb_encode(&stream, AllTypes_fields, &alltypes))
100        {
101            SET_BINARY_MODE(stdout);
102            fwrite(buffer, 1, stream.bytes_written, stdout);
103            return 0; /* Success */
104        }
105        else
106        {
107            fprintf(stderr, "Encoding failed: %s\n", PB_GET_ERROR(&stream));
108            return 1; /* Failure */
109        }
110    }
111}
112