ceph/src/spdk/lib/cunit/spdk_cunit.c

   1 /*-
   2  *   BSD LICENSE
   3  *
   4  *   Copyright (c) Intel Corporation.
   5  *   All rights reserved.
   6  *
   7  *   Redistribution and use in source and binary forms, with or without
   8  *   modification, are permitted provided that the following conditions
   9  *   are met:
  10  *
  11  *     * Redistributions of source code must retain the above copyright
  12  *       notice, this list of conditions and the following disclaimer.
  13  *     * Redistributions in binary form must reproduce the above copyright
  14  *       notice, this list of conditions and the following disclaimer in
  15  *       the documentation and/or other materials provided with the
  16  *       distribution.
  17  *     * Neither the name of Intel Corporation nor the names of its
  18  *       contributors may be used to endorse or promote products derived
  19  *       from this software without specific prior written permission.
  20  *
  21  *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  22  *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  23  *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  24  *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  25  *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  26  *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  27  *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  28  *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  29  *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  30  *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  31  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  32  */
  33
  34 #include "spdk_cunit.h"
  35
  36 #include <stdio.h>
  37
  38 static int
  39 spdk_cunit_get_test_result(CU_pTest test)
  40 {
  41         CU_pFailureRecord failure = CU_get_failure_list();
  42
  43         while (failure != NULL) {
  44                 if (failure->pTest == test) {
  45                         return 1;
  46                 }
  47                 failure = failure->pNext;
  48         }
  49
  50         return 0;
  51 }
  52
  53 static void
  54 spdk_cunit_print_test_result(FILE *out, CU_pTest test)
  55 {
  56         fprintf(out, "    {\n");
  57         fprintf(out, "      \"Name\" : \"%s\",\n", test->pName);
  58         fprintf(out, "      \"Result\" : \"%s\"\n",
  59                 spdk_cunit_get_test_result(test) ? "FAIL" : "PASS");
  60         fprintf(out, "    }\n");
  61 }
  62
  63 static void
  64 spdk_cunit_print_suite_result(FILE *out, CU_pSuite suite)
  65 {
  66         CU_pTest test = suite->pTest;
  67
  68         while (test != NULL) {
  69                 spdk_cunit_print_test_result(out, test);
  70                 test = test->pNext;
  71                 if (test != NULL) {
  72                         fprintf(out, "    ,\n");
  73                 }
  74         }
  75 }
  76
  77 static void
  78 spdk_cunit_print_registry_result(FILE *out, CU_pTestRegistry registry)
  79 {
  80         CU_pSuite suite = registry->pSuite;
  81
  82         if (suite == NULL) {
  83                 return;
  84         }
  85
  86         fprintf(out, "{\n");
  87         fprintf(out, "  \"%s unit tests\": [\n", suite->pName);
  88
  89         while (suite != NULL) {
  90                 spdk_cunit_print_suite_result(out, suite);
  91                 suite = suite->pNext;
  92         }
  93
  94         fprintf(out, "  ]\n");
  95         fprintf(out, "}\n");
  96 }
  97
  98 int
  99 spdk_cunit_print_results(const char *filename)
 100 {
 101         FILE *out;
 102
 103         out = fopen(filename, "w");
 104         if (out == NULL) {
 105                 fprintf(stderr, "could not open results file %s\n", filename);
 106                 return -1;
 107         }
 108
 109         spdk_cunit_print_registry_result(out, CU_get_registry());
 110         fclose(out);
 111         return 0;
 112 }