src/test.c

   1 // SPDX-License-Identifier: MIT
   2 /*
   3  * Copyright 2022 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   4  */
   5
   6 #include <stdint.h>
   7 #include <inttypes.h>
   8 #include <stdlib.h>
   9 #include <stdio.h>
  10
  11 #include <side/trace.h>
  12 #include "tracer.h"
  13
  14 /* User code example */
  15
  16 static side_define_event(my_provider_event, "myprovider", "myevent", SIDE_LOGLEVEL_DEBUG,
  17         side_field_list(
  18                 side_field(SIDE_TYPE_U32, "abc"),
  19                 side_field(SIDE_TYPE_S64, "def"),
  20                 side_field(SIDE_TYPE_DYNAMIC, "dynamic"),
  21         )
  22 );
  23
  24 static
  25 void test_fields(void)
  26 {
  27         uint32_t uw = 42;
  28         int64_t sdw = -500;
  29
  30         my_provider_event.enabled = 1;
  31         side_event(&my_provider_event, side_arg_list(side_arg_u32(uw), side_arg_s64(sdw),
  32                 side_arg_dynamic(side_arg_dynamic_string("zzz"))));
  33 }
  34
  35 static side_define_event(my_provider_event2, "myprovider", "myevent2", SIDE_LOGLEVEL_DEBUG,
  36         side_field_list(
  37                 side_field_struct("structfield",
  38                         side_field_list(
  39                                 side_field(SIDE_TYPE_U32, "x"),
  40                                 side_field(SIDE_TYPE_S64, "y"),
  41                         )
  42                 ),
  43                 side_field(SIDE_TYPE_U8, "z"),
  44         )
  45 );
  46
  47 static
  48 void test_struct(void)
  49 {
  50         my_provider_event2.enabled = 1;
  51         side_event_cond(&my_provider_event2) {
  52                 side_arg_define_vec(mystruct, side_arg_list(side_arg_u32(21), side_arg_s64(22)));
  53                 side_event_call(&my_provider_event2, side_arg_list(side_arg_struct(&mystruct), side_arg_u8(55)));
  54         }
  55 }
  56
  57 static side_define_event(my_provider_event_array, "myprovider", "myarray", SIDE_LOGLEVEL_DEBUG,
  58         side_field_list(
  59                 side_field_array("arr", side_elem_type(SIDE_TYPE_U32), 3),
  60                 side_field(SIDE_TYPE_S64, "v"),
  61         )
  62 );
  63
  64 static
  65 void test_array(void)
  66 {
  67         my_provider_event_array.enabled = 1;
  68         side_event_cond(&my_provider_event_array) {
  69                 side_arg_define_vec(myarray, side_arg_list(side_arg_u32(1), side_arg_u32(2), side_arg_u32(3)));
  70                 side_event_call(&my_provider_event_array, side_arg_list(side_arg_array(&myarray), side_arg_s64(42)));
  71         }
  72 }
  73
  74 static side_define_event(my_provider_event_vla, "myprovider", "myvla", SIDE_LOGLEVEL_DEBUG,
  75         side_field_list(
  76                 side_field_vla("vla", side_elem_type(SIDE_TYPE_U32)),
  77                 side_field(SIDE_TYPE_S64, "v"),
  78         )
  79 );
  80
  81 static
  82 void test_vla(void)
  83 {
  84         my_provider_event_vla.enabled = 1;
  85         side_event_cond(&my_provider_event_vla) {
  86                 side_arg_define_vec(myvla, side_arg_list(side_arg_u32(1), side_arg_u32(2), side_arg_u32(3)));
  87                 side_event_call(&my_provider_event_vla, side_arg_list(side_arg_vla(&myvla), side_arg_s64(42)));
  88         }
  89 }
  90
  91 /* 1D array visitor */
  92
  93 struct app_visitor_ctx {
  94         const uint32_t *ptr;
  95         uint32_t length;
  96 };
  97
  98 static
  99 enum side_visitor_status test_visitor(const struct side_tracer_visitor_ctx *tracer_ctx, void *_ctx)
 100 {
 101         struct app_visitor_ctx *ctx = (struct app_visitor_ctx *) _ctx;
 102         uint32_t length = ctx->length, i;
 103
 104         for (i = 0; i < length; i++) {
 105                 const struct side_arg_vec elem = {
 106                         .type = SIDE_TYPE_U32,
 107                         .u = {
 108                                 .side_u32 = ctx->ptr[i],
 109                         },
 110                 };
 111                 tracer_ctx->write_elem(tracer_ctx, &elem);
 112         }
 113         return SIDE_VISITOR_STATUS_OK;
 114 }
 115
 116 static uint32_t testarray[] = { 1, 2, 3, 4, 5, 6, 7, 8 };
 117
 118 static side_define_event(my_provider_event_vla_visitor, "myprovider", "myvlavisit", SIDE_LOGLEVEL_DEBUG,
 119         side_field_list(
 120                 side_field_vla_visitor("vlavisit", side_elem_type(SIDE_TYPE_U32), test_visitor),
 121                 side_field(SIDE_TYPE_S64, "v"),
 122         )
 123 );
 124
 125 static
 126 void test_vla_visitor(void)
 127 {
 128         my_provider_event_vla_visitor.enabled = 1;
 129         side_event_cond(&my_provider_event_vla_visitor) {
 130                 struct app_visitor_ctx ctx = {
 131                         .ptr = testarray,
 132                         .length = SIDE_ARRAY_SIZE(testarray),
 133                 };
 134                 side_event_call(&my_provider_event_vla_visitor, side_arg_list(side_arg_vla_visitor(&ctx), side_arg_s64(42)));
 135         }
 136 }
 137
 138 /* 2D array visitor */
 139
 140 struct app_visitor_2d_inner_ctx {
 141         const uint32_t *ptr;
 142         uint32_t length;
 143 };
 144
 145 static
 146 enum side_visitor_status test_inner_visitor(const struct side_tracer_visitor_ctx *tracer_ctx, void *_ctx)
 147 {
 148         struct app_visitor_2d_inner_ctx *ctx = (struct app_visitor_2d_inner_ctx *) _ctx;
 149         uint32_t length = ctx->length, i;
 150
 151         for (i = 0; i < length; i++) {
 152                 const struct side_arg_vec elem = {
 153                         .type = SIDE_TYPE_U32,
 154                         .u = {
 155                                 .side_u32 = ctx->ptr[i],
 156                         },
 157                 };
 158                 tracer_ctx->write_elem(tracer_ctx, &elem);
 159         }
 160         return SIDE_VISITOR_STATUS_OK;
 161 }
 162
 163 struct app_visitor_2d_outer_ctx {
 164         const uint32_t (*ptr)[2];
 165         uint32_t length;
 166 };
 167
 168 static
 169 enum side_visitor_status test_outer_visitor(const struct side_tracer_visitor_ctx *tracer_ctx, void *_ctx)
 170 {
 171         struct app_visitor_2d_outer_ctx *ctx = (struct app_visitor_2d_outer_ctx *) _ctx;
 172         uint32_t length = ctx->length, i;
 173
 174         for (i = 0; i < length; i++) {
 175                 struct app_visitor_2d_inner_ctx inner_ctx = {
 176                         .ptr = ctx->ptr[i],
 177                         .length = 2,
 178                 };
 179                 const struct side_arg_vec elem = side_arg_vla_visitor(&inner_ctx);
 180                 tracer_ctx->write_elem(tracer_ctx, &elem);
 181         }
 182         return SIDE_VISITOR_STATUS_OK;
 183 }
 184
 185 static uint32_t testarray2d[][2] = {
 186         { 1, 2 },
 187         { 33, 44 },
 188         { 55, 66 },
 189 };
 190
 191 static side_define_event(my_provider_event_vla_visitor2d, "myprovider", "myvlavisit2d", SIDE_LOGLEVEL_DEBUG,
 192         side_field_list(
 193                 side_field_vla_visitor("vlavisit2d",
 194                         side_elem(side_type_vla_visitor_decl(side_elem_type(SIDE_TYPE_U32), test_inner_visitor)), test_outer_visitor),
 195                 side_field(SIDE_TYPE_S64, "v"),
 196         )
 197 );
 198
 199 static
 200 void test_vla_visitor_2d(void)
 201 {
 202         my_provider_event_vla_visitor2d.enabled = 1;
 203         side_event_cond(&my_provider_event_vla_visitor2d) {
 204                 struct app_visitor_2d_outer_ctx ctx = {
 205                         .ptr = testarray2d,
 206                         .length = SIDE_ARRAY_SIZE(testarray2d),
 207                 };
 208                 side_event_call(&my_provider_event_vla_visitor2d, side_arg_list(side_arg_vla_visitor(&ctx), side_arg_s64(42)));
 209         }
 210 }
 211
 212 static int64_t array_fixint[] = { -444, 555, 123, 2897432587 };
 213
 214 static side_define_event(my_provider_event_array_fixint, "myprovider", "myarrayfixint", SIDE_LOGLEVEL_DEBUG,
 215         side_field_list(
 216                 side_field_array("arrfixint", side_elem_type(SIDE_TYPE_S64), SIDE_ARRAY_SIZE(array_fixint)),
 217                 side_field(SIDE_TYPE_S64, "v"),
 218         )
 219 );
 220
 221 static
 222 void test_array_fixint(void)
 223 {
 224         my_provider_event_array_fixint.enabled = 1;
 225         side_event(&my_provider_event_array_fixint,
 226                 side_arg_list(side_arg_array_s64(array_fixint), side_arg_s64(42)));
 227 }
 228
 229 static int64_t vla_fixint[] = { -444, 555, 123, 2897432587 };
 230
 231 static side_define_event(my_provider_event_vla_fixint, "myprovider", "myvlafixint", SIDE_LOGLEVEL_DEBUG,
 232         side_field_list(
 233                 side_field_vla("vlafixint", side_elem_type(SIDE_TYPE_S64)),
 234                 side_field(SIDE_TYPE_S64, "v"),
 235         )
 236 );
 237
 238 static
 239 void test_vla_fixint(void)
 240 {
 241         my_provider_event_vla_fixint.enabled = 1;
 242         side_event(&my_provider_event_vla_fixint,
 243                 side_arg_list(side_arg_vla_s64(vla_fixint, SIDE_ARRAY_SIZE(vla_fixint)), side_arg_s64(42)));
 244 }
 245
 246 static side_define_event(my_provider_event_dynamic_basic,
 247         "myprovider", "mydynamicbasic", SIDE_LOGLEVEL_DEBUG,
 248         side_field_list(
 249                 side_field(SIDE_TYPE_DYNAMIC, "dynamic"),
 250         )
 251 );
 252
 253 static
 254 void test_dynamic_basic_type(void)
 255 {
 256         my_provider_event_dynamic_basic.enabled = 1;
 257         side_event(&my_provider_event_dynamic_basic,
 258                 side_arg_list(side_arg_dynamic(side_arg_dynamic_s16(-33))));
 259 }
 260
 261 static side_define_event(my_provider_event_dynamic_vla,
 262         "myprovider", "mydynamicvla", SIDE_LOGLEVEL_DEBUG,
 263         side_field_list(
 264                 side_field(SIDE_TYPE_DYNAMIC, "dynamic"),
 265         )
 266 );
 267
 268 static
 269 void test_dynamic_vla(void)
 270 {
 271         side_arg_dynamic_define_vec(myvla, side_arg_list(side_arg_u32(1), side_arg_u32(2), side_arg_u32(3)));
 272
 273         my_provider_event_dynamic_vla.enabled = 1;
 274         side_event(&my_provider_event_dynamic_vla,
 275                 side_arg_list(side_arg_dynamic(side_arg_dynamic_vla(&myvla))));
 276 }
 277
 278 static side_define_event(my_provider_event_dynamic_null,
 279         "myprovider", "mydynamicnull", SIDE_LOGLEVEL_DEBUG,
 280         side_field_list(
 281                 side_field(SIDE_TYPE_DYNAMIC, "dynamic"),
 282         )
 283 );
 284
 285 static
 286 void test_dynamic_null(void)
 287 {
 288         my_provider_event_dynamic_null.enabled = 1;
 289         side_event(&my_provider_event_dynamic_null,
 290                 side_arg_list(side_arg_dynamic(side_arg_dynamic_null())));
 291 }
 292
 293 static side_define_event(my_provider_event_dynamic_map,
 294         "myprovider", "mydynamicmap", SIDE_LOGLEVEL_DEBUG,
 295         side_field_list(
 296                 side_field(SIDE_TYPE_DYNAMIC, "dynamic"),
 297         )
 298 );
 299
 300 static
 301 void test_dynamic_map(void)
 302 {
 303         side_arg_dynamic_define_map(mymap,
 304                 side_arg_list(
 305                         side_arg_dynamic_field("a", side_arg_dynamic_u32(43)),
 306                         side_arg_dynamic_field("b", side_arg_dynamic_string("zzz")),
 307                         side_arg_dynamic_field("c", side_arg_dynamic_null())
 308                 )
 309         );
 310
 311         my_provider_event_dynamic_map.enabled = 1;
 312         side_event(&my_provider_event_dynamic_map,
 313                 side_arg_list(side_arg_dynamic(side_arg_dynamic_map(&mymap))));
 314 }
 315
 316 int main()
 317 {
 318         test_fields();
 319         test_struct();
 320         test_array();
 321         test_vla();
 322         test_vla_visitor();
 323         test_vla_visitor_2d();
 324         test_array_fixint();
 325         test_vla_fixint();
 326         test_dynamic_basic_type();
 327         test_dynamic_vla();
 328         test_dynamic_null();
 329         test_dynamic_map();
 330         return 0;
 331 }