test/test/test.c

   1 /*-
   2  *   BSD LICENSE
   3  *
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  15  *       the documentation and/or other materials provided with the
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  31  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  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_eal.h>
  54 #include <rte_cycles.h>
  55 #include <rte_log.h>
  56 #include <rte_string_fns.h>
  57 #ifdef RTE_LIBRTE_TIMER
  58 #include <rte_timer.h>
  59 #endif
  60
  61 #include "test.h"
  62
  63 #define RTE_LOGTYPE_APP RTE_LOGTYPE_USER1
  64
  65 const char *prgname; /* to be set to argv[0] */
  66
  67 static const char *recursive_call; /* used in linuxapp for MP and other tests */
  68
  69 static int
  70 no_action(void){ return 0; }
  71
  72 static int
  73 do_recursive_call(void)
  74 {
  75         unsigned i;
  76         struct {
  77                 const char *env_var;
  78                 int (*action_fn)(void);
  79         } actions[] =  {
  80                         { "run_secondary_instances", test_mp_secondary },
  81                         { "test_missing_c_flag", no_action },
  82                         { "test_master_lcore_flag", no_action },
  83                         { "test_invalid_n_flag", no_action },
  84                         { "test_no_hpet_flag", no_action },
  85                         { "test_whitelist_flag", no_action },
  86                         { "test_invalid_b_flag", no_action },
  87                         { "test_invalid_vdev_flag", no_action },
  88                         { "test_invalid_r_flag", no_action },
  89                         { "test_misc_flags", no_action },
  90                         { "test_memory_flags", no_action },
  91                         { "test_file_prefix", no_action },
  92                         { "test_no_huge_flag", no_action },
  93         };
  94
  95         if (recursive_call == NULL)
  96                 return -1;
  97         for (i = 0; i < sizeof(actions)/sizeof(actions[0]); i++) {
  98                 if (strcmp(actions[i].env_var, recursive_call) == 0)
  99                         return (actions[i].action_fn)();
 100         }
 101         printf("ERROR - missing action to take for %s\n", recursive_call);
 102         return -1;
 103 }
 104
 105 int
 106 main(int argc, char **argv)
 107 {
 108 #ifdef RTE_LIBRTE_CMDLINE
 109         struct cmdline *cl;
 110 #endif
 111         int ret;
 112
 113         ret = rte_eal_init(argc, argv);
 114         if (ret < 0)
 115                 return -1;
 116
 117 #ifdef RTE_LIBRTE_TIMER
 118         rte_timer_subsystem_init();
 119 #endif
 120
 121         if (commands_init() < 0)
 122                 return -1;
 123
 124         argv += ret;
 125
 126         prgname = argv[0];
 127
 128         if ((recursive_call = getenv(RECURSIVE_ENV_VAR)) != NULL)
 129                 return do_recursive_call();
 130
 131 #ifdef RTE_LIBEAL_USE_HPET
 132         if (rte_eal_hpet_init(1) < 0)
 133 #endif
 134                 RTE_LOG(INFO, APP,
 135                                 "HPET is not enabled, using TSC as default timer\n");
 136
 137
 138 #ifdef RTE_LIBRTE_CMDLINE
 139         cl = cmdline_stdin_new(main_ctx, "RTE>>");
 140         if (cl == NULL) {
 141                 return -1;
 142         }
 143         cmdline_interact(cl);
 144         cmdline_stdin_exit(cl);
 145 #endif
 146
 147         return 0;
 148 }
 149
 150
 151 int
 152 unit_test_suite_runner(struct unit_test_suite *suite)
 153 {
 154         int test_success;
 155         unsigned int total = 0, executed = 0, skipped = 0;
 156         unsigned int succeeded = 0, failed = 0, unsupported = 0;
 157         const char *status;
 158
 159         if (suite->suite_name) {
 160                 printf(" + ------------------------------------------------------- +\n");
 161                 printf(" + Test Suite : %s\n", suite->suite_name);
 162         }
 163
 164         if (suite->setup)
 165                 if (suite->setup() != 0) {
 166                         /*
 167                          * setup failed, so count all enabled tests and mark
 168                          * them as failed
 169                          */
 170                         while (suite->unit_test_cases[total].testcase) {
 171                                 if (!suite->unit_test_cases[total].enabled)
 172                                         skipped++;
 173                                 else
 174                                         failed++;
 175                                 total++;
 176                         }
 177                         goto suite_summary;
 178                 }
 179
 180         printf(" + ------------------------------------------------------- +\n");
 181
 182         while (suite->unit_test_cases[total].testcase) {
 183                 if (!suite->unit_test_cases[total].enabled) {
 184                         skipped++;
 185                         total++;
 186                         continue;
 187                 } else {
 188                         executed++;
 189                 }
 190
 191                 /* run test case setup */
 192                 if (suite->unit_test_cases[total].setup)
 193                         test_success = suite->unit_test_cases[total].setup();
 194                 else
 195                         test_success = TEST_SUCCESS;
 196
 197                 if (test_success == TEST_SUCCESS) {
 198                         /* run the test case */
 199                         test_success = suite->unit_test_cases[total].testcase();
 200                         if (test_success == TEST_SUCCESS)
 201                                 succeeded++;
 202                         else if (test_success == -ENOTSUP)
 203                                 unsupported++;
 204                         else
 205                                 failed++;
 206                 } else if (test_success == -ENOTSUP) {
 207                         unsupported++;
 208                 } else {
 209                         failed++;
 210                 }
 211
 212                 /* run the test case teardown */
 213                 if (suite->unit_test_cases[total].teardown)
 214                         suite->unit_test_cases[total].teardown();
 215
 216                 if (test_success == TEST_SUCCESS)
 217                         status = "succeeded";
 218                 else if (test_success == -ENOTSUP)
 219                         status = "unsupported";
 220                 else
 221                         status = "failed";
 222
 223                 printf(" + TestCase [%2d] : %s %s\n", total,
 224                                 suite->unit_test_cases[total].name, status);
 225
 226                 total++;
 227         }
 228
 229         /* Run test suite teardown */
 230         if (suite->teardown)
 231                 suite->teardown();
 232
 233         goto suite_summary;
 234
 235 suite_summary:
 236         printf(" + ------------------------------------------------------- +\n");
 237         printf(" + Test Suite Summary \n");
 238         printf(" + Tests Total :       %2d\n", total);
 239         printf(" + Tests Skipped :     %2d\n", skipped);
 240         printf(" + Tests Executed :    %2d\n", executed);
 241         printf(" + Tests Unsupported:  %2d\n", unsupported);
 242         printf(" + Tests Passed :      %2d\n", succeeded);
 243         printf(" + Tests Failed :      %2d\n", failed);
 244         printf(" + ------------------------------------------------------- +\n");
 245
 246         if (failed)
 247                 return -1;
 248
 249         return 0;
 250 }