check-qstring.c

   1 /*
   2  * QString unit-tests.
   3  *
   4  * Copyright (C) 2009 Red Hat Inc.
   5  *
   6  * Authors:
   7  *  Luiz Capitulino <lcapitulino@redhat.com>
   8  *
   9  * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
  10  * See the COPYING.LIB file in the top-level directory.
  11  */
  12 #include <check.h>
  13
  14 #include "qstring.h"
  15 #include "qemu-common.h"
  16
  17 /*
  18  * Public Interface test-cases
  19  *
  20  * (with some violations to access 'private' data)
  21  */
  22
  23 START_TEST(qstring_from_str_test)
  24 {
  25     QString *qstring;
  26     const char *str = "QEMU";
  27
  28     qstring = qstring_from_str(str);
  29     fail_unless(qstring != NULL);
  30     fail_unless(qstring->base.refcnt == 1);
  31     fail_unless(strcmp(str, qstring->string) == 0);
  32     fail_unless(qobject_type(QOBJECT(qstring)) == QTYPE_QSTRING);
  33
  34     // destroy doesn't exit yet
  35     qemu_free(qstring->string);
  36     qemu_free(qstring);
  37 }
  38 END_TEST
  39
  40 START_TEST(qstring_destroy_test)
  41 {
  42     QString *qstring = qstring_from_str("destroy test");
  43     QDECREF(qstring);
  44 }
  45 END_TEST
  46
  47 START_TEST(qstring_get_str_test)
  48 {
  49     QString *qstring;
  50     const char *ret_str;
  51     const char *str = "QEMU/KVM";
  52
  53     qstring = qstring_from_str(str);
  54     ret_str = qstring_get_str(qstring);
  55     fail_unless(strcmp(ret_str, str) == 0);
  56
  57     QDECREF(qstring);
  58 }
  59 END_TEST
  60
  61 START_TEST(qstring_append_chr_test)
  62 {
  63     int i;
  64     QString *qstring;
  65     const char *str = "qstring append char unit-test";
  66
  67     qstring = qstring_new();
  68
  69     for (i = 0; str[i]; i++)
  70         qstring_append_chr(qstring, str[i]);
  71
  72     fail_unless(strcmp(str, qstring_get_str(qstring)) == 0);
  73     QDECREF(qstring);
  74 }
  75 END_TEST
  76
  77 START_TEST(qstring_from_substr_test)
  78 {
  79     QString *qs;
  80
  81     qs = qstring_from_substr("virtualization", 3, 9);
  82     fail_unless(qs != NULL);
  83     fail_unless(strcmp(qstring_get_str(qs), "tualiza") == 0);
  84
  85     QDECREF(qs);
  86 }
  87 END_TEST
  88
  89
  90 START_TEST(qobject_to_qstring_test)
  91 {
  92     QString *qstring;
  93
  94     qstring = qstring_from_str("foo");
  95     fail_unless(qobject_to_qstring(QOBJECT(qstring)) == qstring);
  96
  97     QDECREF(qstring);
  98 }
  99 END_TEST
 100
 101 static Suite *qstring_suite(void)
 102 {
 103     Suite *s;
 104     TCase *qstring_public_tcase;
 105
 106     s = suite_create("QString test-suite");
 107
 108     qstring_public_tcase = tcase_create("Public Interface");
 109     suite_add_tcase(s, qstring_public_tcase);
 110     tcase_add_test(qstring_public_tcase, qstring_from_str_test);
 111     tcase_add_test(qstring_public_tcase, qstring_destroy_test);
 112     tcase_add_test(qstring_public_tcase, qstring_get_str_test);
 113     tcase_add_test(qstring_public_tcase, qstring_append_chr_test);
 114     tcase_add_test(qstring_public_tcase, qstring_from_substr_test);
 115     tcase_add_test(qstring_public_tcase, qobject_to_qstring_test);
 116
 117     return s;
 118 }
 119
 120 int main(void)
 121 {
 122         int nf;
 123         Suite *s;
 124         SRunner *sr;
 125
 126         s = qstring_suite();
 127         sr = srunner_create(s);
 128
 129         srunner_run_all(sr, CK_NORMAL);
 130         nf = srunner_ntests_failed(sr);
 131         srunner_free(sr);
 132
 133         return (nf == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
 134 }