test/test/test.c

   1 /*-
   2  *   BSD LICENSE
   3  *
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  32  */
  33
  34 #include <string.h>
  35 #include <stdio.h>
  36 #include <stdint.h>
  37 #include <stdarg.h>
  38 #include <stdlib.h>
  39 #include <errno.h>
  40 #include <termios.h>
  41 #include <ctype.h>
  42 #include <sys/queue.h>
  43
  44 #ifdef RTE_LIBRTE_CMDLINE
  45 #include <cmdline_rdline.h>
  46 #include <cmdline_parse.h>
  47 #include <cmdline_socket.h>
  48 #include <cmdline.h>
  49 extern cmdline_parse_ctx_t main_ctx[];
  50 #endif
  51
  52 #include <rte_memory.h>
  53 #include <rte_memzone.h>
  54 #include <rte_eal.h>
  55 #include <rte_cycles.h>
  56 #include <rte_log.h>
  57 #include <rte_string_fns.h>
  58 #ifdef RTE_LIBRTE_TIMER
  59 #include <rte_timer.h>
  60 #endif
  61
  62 #include "test.h"
  63
  64 #define RTE_LOGTYPE_APP RTE_LOGTYPE_USER1
  65
  66 const char *prgname; /* to be set to argv[0] */
  67
  68 static const char *recursive_call; /* used in linuxapp for MP and other tests */
  69
  70 static int
  71 no_action(void){ return 0; }
  72
  73 static int
  74 do_recursive_call(void)
  75 {
  76         unsigned i;
  77         struct {
  78                 const char *env_var;
  79                 int (*action_fn)(void);
  80         } actions[] =  {
  81                         { "run_secondary_instances", test_mp_secondary },
  82                         { "test_missing_c_flag", no_action },
  83                         { "test_master_lcore_flag", no_action },
  84                         { "test_invalid_n_flag", no_action },
  85                         { "test_no_hpet_flag", no_action },
  86                         { "test_whitelist_flag", no_action },
  87                         { "test_invalid_b_flag", no_action },
  88                         { "test_invalid_vdev_flag", no_action },
  89                         { "test_invalid_r_flag", no_action },
  90                         { "test_misc_flags", no_action },
  91                         { "test_memory_flags", no_action },
  92                         { "test_file_prefix", no_action },
  93                         { "test_no_huge_flag", no_action },
  94         };
  95
  96         if (recursive_call == NULL)
  97                 return -1;
  98         for (i = 0; i < sizeof(actions)/sizeof(actions[0]); i++) {
  99                 if (strcmp(actions[i].env_var, recursive_call) == 0)
 100                         return (actions[i].action_fn)();
 101         }
 102         printf("ERROR - missing action to take for %s\n", recursive_call);
 103         return -1;
 104 }
 105
 106 int
 107 main(int argc, char **argv)
 108 {
 109 #ifdef RTE_LIBRTE_CMDLINE
 110         struct cmdline *cl;
 111 #endif
 112         int ret;
 113
 114         ret = rte_eal_init(argc, argv);
 115         if (ret < 0)
 116                 return -1;
 117
 118 #ifdef RTE_LIBRTE_TIMER
 119         rte_timer_subsystem_init();
 120 #endif
 121
 122         if (commands_init() < 0)
 123                 return -1;
 124
 125         argv += ret;
 126
 127         prgname = argv[0];
 128
 129         if ((recursive_call = getenv(RECURSIVE_ENV_VAR)) != NULL)
 130                 return do_recursive_call();
 131
 132 #ifdef RTE_LIBEAL_USE_HPET
 133         if (rte_eal_hpet_init(1) < 0)
 134 #endif
 135                 RTE_LOG(INFO, APP,
 136                                 "HPET is not enabled, using TSC as default timer\n");
 137
 138
 139 #ifdef RTE_LIBRTE_CMDLINE
 140         cl = cmdline_stdin_new(main_ctx, "RTE>>");
 141         if (cl == NULL) {
 142                 return -1;
 143         }
 144         cmdline_interact(cl);
 145         cmdline_stdin_exit(cl);
 146 #endif
 147
 148         return 0;
 149 }
 150
 151
 152 int
 153 unit_test_suite_runner(struct unit_test_suite *suite)
 154 {
 155         int test_success;
 156         unsigned int total = 0, executed = 0, skipped = 0;
 157         unsigned int succeeded = 0, failed = 0, unsupported = 0;
 158         const char *status;
 159
 160         if (suite->suite_name) {
 161                 printf(" + ------------------------------------------------------- +\n");
 162                 printf(" + Test Suite : %s\n", suite->suite_name);
 163         }
 164
 165         if (suite->setup)
 166                 if (suite->setup() != 0)
 167                         goto suite_summary;
 168
 169         printf(" + ------------------------------------------------------- +\n");
 170
 171         while (suite->unit_test_cases[total].testcase) {
 172                 if (!suite->unit_test_cases[total].enabled) {
 173                         skipped++;
 174                         total++;
 175                         continue;
 176                 } else {
 177                         executed++;
 178                 }
 179
 180                 /* run test case setup */
 181                 if (suite->unit_test_cases[total].setup)
 182                         test_success = suite->unit_test_cases[total].setup();
 183                 else
 184                         test_success = TEST_SUCCESS;
 185
 186                 if (test_success == TEST_SUCCESS) {
 187                         /* run the test case */
 188                         test_success = suite->unit_test_cases[total].testcase();
 189                         if (test_success == TEST_SUCCESS)
 190                                 succeeded++;
 191                         else if (test_success == -ENOTSUP)
 192                                 unsupported++;
 193                         else
 194                                 failed++;
 195                 } else if (test_success == -ENOTSUP) {
 196                         unsupported++;
 197                 } else {
 198                         failed++;
 199                 }
 200
 201                 /* run the test case teardown */
 202                 if (suite->unit_test_cases[total].teardown)
 203                         suite->unit_test_cases[total].teardown();
 204
 205                 if (test_success == TEST_SUCCESS)
 206                         status = "succeeded";
 207                 else if (test_success == -ENOTSUP)
 208                         status = "unsupported";
 209                 else
 210                         status = "failed";
 211
 212                 printf(" + TestCase [%2d] : %s %s\n", total,
 213                                 suite->unit_test_cases[total].name, status);
 214
 215                 total++;
 216         }
 217
 218         /* Run test suite teardown */
 219         if (suite->teardown)
 220                 suite->teardown();
 221
 222         goto suite_summary;
 223
 224 suite_summary:
 225         printf(" + ------------------------------------------------------- +\n");
 226         printf(" + Test Suite Summary \n");
 227         printf(" + Tests Total :       %2d\n", total);
 228         printf(" + Tests Skipped :     %2d\n", skipped);
 229         printf(" + Tests Executed :    %2d\n", executed);
 230         printf(" + Tests Unsupported:  %2d\n", unsupported);
 231         printf(" + Tests Passed :      %2d\n", succeeded);
 232         printf(" + Tests Failed :      %2d\n", failed);
 233         printf(" + ------------------------------------------------------- +\n");
 234
 235         if (failed)
 236                 return -1;
 237
 238         return 0;
 239 }