test/test/test.c

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2010-2014 Intel Corporation
   3  */
   4
   5 #include <string.h>
   6 #include <stdio.h>
   7 #include <stdint.h>
   8 #include <stdarg.h>
   9 #include <stdlib.h>
  10 #include <errno.h>
  11 #include <termios.h>
  12 #include <ctype.h>
  13 #include <sys/queue.h>
  14
  15 #ifdef RTE_LIBRTE_CMDLINE
  16 #include <cmdline_rdline.h>
  17 #include <cmdline_parse.h>
  18 #include <cmdline_socket.h>
  19 #include <cmdline.h>
  20 extern cmdline_parse_ctx_t main_ctx[];
  21 #endif
  22
  23 #include <rte_memory.h>
  24 #include <rte_eal.h>
  25 #include <rte_cycles.h>
  26 #include <rte_log.h>
  27 #include <rte_string_fns.h>
  28 #ifdef RTE_LIBRTE_TIMER
  29 #include <rte_timer.h>
  30 #endif
  31
  32 #include "test.h"
  33
  34 #define RTE_LOGTYPE_APP RTE_LOGTYPE_USER1
  35
  36 const char *prgname; /* to be set to argv[0] */
  37
  38 static const char *recursive_call; /* used in linuxapp for MP and other tests */
  39
  40 static int
  41 no_action(void){ return 0; }
  42
  43 static int
  44 do_recursive_call(void)
  45 {
  46         unsigned i;
  47         struct {
  48                 const char *env_var;
  49                 int (*action_fn)(void);
  50         } actions[] =  {
  51                         { "run_secondary_instances", test_mp_secondary },
  52                         { "test_missing_c_flag", no_action },
  53                         { "test_master_lcore_flag", no_action },
  54                         { "test_invalid_n_flag", no_action },
  55                         { "test_no_hpet_flag", no_action },
  56                         { "test_whitelist_flag", no_action },
  57                         { "test_invalid_b_flag", no_action },
  58                         { "test_invalid_vdev_flag", no_action },
  59                         { "test_invalid_r_flag", no_action },
  60                         { "test_misc_flags", no_action },
  61                         { "test_memory_flags", no_action },
  62                         { "test_file_prefix", no_action },
  63                         { "test_no_huge_flag", no_action },
  64         };
  65
  66         if (recursive_call == NULL)
  67                 return -1;
  68         for (i = 0; i < sizeof(actions)/sizeof(actions[0]); i++) {
  69                 if (strcmp(actions[i].env_var, recursive_call) == 0)
  70                         return (actions[i].action_fn)();
  71         }
  72         printf("ERROR - missing action to take for %s\n", recursive_call);
  73         return -1;
  74 }
  75
  76 int
  77 main(int argc, char **argv)
  78 {
  79 #ifdef RTE_LIBRTE_CMDLINE
  80         struct cmdline *cl;
  81 #endif
  82         int ret;
  83
  84         ret = rte_eal_init(argc, argv);
  85         if (ret < 0)
  86                 return -1;
  87
  88 #ifdef RTE_LIBRTE_TIMER
  89         rte_timer_subsystem_init();
  90 #endif
  91
  92         if (commands_init() < 0)
  93                 return -1;
  94
  95         argv += ret;
  96
  97         prgname = argv[0];
  98
  99         if ((recursive_call = getenv(RECURSIVE_ENV_VAR)) != NULL)
 100                 return do_recursive_call();
 101
 102 #ifdef RTE_LIBEAL_USE_HPET
 103         if (rte_eal_hpet_init(1) < 0)
 104 #endif
 105                 RTE_LOG(INFO, APP,
 106                                 "HPET is not enabled, using TSC as default timer\n");
 107
 108
 109 #ifdef RTE_LIBRTE_CMDLINE
 110         cl = cmdline_stdin_new(main_ctx, "RTE>>");
 111         if (cl == NULL) {
 112                 return -1;
 113         }
 114         cmdline_interact(cl);
 115         cmdline_stdin_exit(cl);
 116 #endif
 117
 118         return 0;
 119 }
 120
 121
 122 int
 123 unit_test_suite_runner(struct unit_test_suite *suite)
 124 {
 125         int test_success;
 126         unsigned int total = 0, executed = 0, skipped = 0;
 127         unsigned int succeeded = 0, failed = 0, unsupported = 0;
 128         const char *status;
 129
 130         if (suite->suite_name) {
 131                 printf(" + ------------------------------------------------------- +\n");
 132                 printf(" + Test Suite : %s\n", suite->suite_name);
 133         }
 134
 135         if (suite->setup)
 136                 if (suite->setup() != 0)
 137                         goto suite_summary;
 138
 139         printf(" + ------------------------------------------------------- +\n");
 140
 141         while (suite->unit_test_cases[total].testcase) {
 142                 if (!suite->unit_test_cases[total].enabled) {
 143                         skipped++;
 144                         total++;
 145                         continue;
 146                 } else {
 147                         executed++;
 148                 }
 149
 150                 /* run test case setup */
 151                 if (suite->unit_test_cases[total].setup)
 152                         test_success = suite->unit_test_cases[total].setup();
 153                 else
 154                         test_success = TEST_SUCCESS;
 155
 156                 if (test_success == TEST_SUCCESS) {
 157                         /* run the test case */
 158                         test_success = suite->unit_test_cases[total].testcase();
 159                         if (test_success == TEST_SUCCESS)
 160                                 succeeded++;
 161                         else if (test_success == -ENOTSUP)
 162                                 unsupported++;
 163                         else
 164                                 failed++;
 165                 } else if (test_success == -ENOTSUP) {
 166                         unsupported++;
 167                 } else {
 168                         failed++;
 169                 }
 170
 171                 /* run the test case teardown */
 172                 if (suite->unit_test_cases[total].teardown)
 173                         suite->unit_test_cases[total].teardown();
 174
 175                 if (test_success == TEST_SUCCESS)
 176                         status = "succeeded";
 177                 else if (test_success == -ENOTSUP)
 178                         status = "unsupported";
 179                 else
 180                         status = "failed";
 181
 182                 printf(" + TestCase [%2d] : %s %s\n", total,
 183                                 suite->unit_test_cases[total].name, status);
 184
 185                 total++;
 186         }
 187
 188         /* Run test suite teardown */
 189         if (suite->teardown)
 190                 suite->teardown();
 191
 192         goto suite_summary;
 193
 194 suite_summary:
 195         printf(" + ------------------------------------------------------- +\n");
 196         printf(" + Test Suite Summary \n");
 197         printf(" + Tests Total :       %2d\n", total);
 198         printf(" + Tests Skipped :     %2d\n", skipped);
 199         printf(" + Tests Executed :    %2d\n", executed);
 200         printf(" + Tests Unsupported:  %2d\n", unsupported);
 201         printf(" + Tests Passed :      %2d\n", succeeded);
 202         printf(" + Tests Failed :      %2d\n", failed);
 203         printf(" + ------------------------------------------------------- +\n");
 204
 205         if (failed)
 206                 return -1;
 207
 208         return 0;
 209 }