check-qint.c

   1 /*
   2  * QInt 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 "qint.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(qint_from_int_test)
  24 {
  25     QInt *qi;
  26     const int value = -42;
  27
  28     qi = qint_from_int(value);
  29     fail_unless(qi != NULL);
  30     fail_unless(qi->value == value);
  31     fail_unless(qi->base.refcnt == 1);
  32     fail_unless(qobject_type(QOBJECT(qi)) == QTYPE_QINT);
  33
  34     // destroy doesn't exit yet
  35     qemu_free(qi);
  36 }
  37 END_TEST
  38
  39 START_TEST(qint_destroy_test)
  40 {
  41     QInt *qi = qint_from_int(0);
  42     QDECREF(qi);
  43 }
  44 END_TEST
  45
  46 START_TEST(qint_from_int64_test)
  47 {
  48     QInt *qi;
  49     const int64_t value = 0x1234567890abcdefLL;
  50
  51     qi = qint_from_int(value);
  52     fail_unless((int64_t) qi->value == value);
  53
  54     QDECREF(qi);
  55 }
  56 END_TEST
  57
  58 START_TEST(qint_get_int_test)
  59 {
  60     QInt *qi;
  61     const int value = 123456;
  62
  63     qi = qint_from_int(value);
  64     fail_unless(qint_get_int(qi) == value);
  65
  66     QDECREF(qi);
  67 }
  68 END_TEST
  69
  70 START_TEST(qobject_to_qint_test)
  71 {
  72     QInt *qi;
  73
  74     qi = qint_from_int(0);
  75     fail_unless(qobject_to_qint(QOBJECT(qi)) == qi);
  76
  77     QDECREF(qi);
  78 }
  79 END_TEST
  80
  81 static Suite *qint_suite(void)
  82 {
  83     Suite *s;
  84     TCase *qint_public_tcase;
  85
  86     s = suite_create("QInt test-suite");
  87
  88     qint_public_tcase = tcase_create("Public Interface");
  89     suite_add_tcase(s, qint_public_tcase);
  90     tcase_add_test(qint_public_tcase, qint_from_int_test);
  91     tcase_add_test(qint_public_tcase, qint_destroy_test);
  92     tcase_add_test(qint_public_tcase, qint_from_int64_test);
  93     tcase_add_test(qint_public_tcase, qint_get_int_test);
  94     tcase_add_test(qint_public_tcase, qobject_to_qint_test);
  95
  96     return s;
  97 }
  98
  99 int main(void)
 100 {
 101         int nf;
 102         Suite *s;
 103         SRunner *sr;
 104
 105         s = qint_suite();
 106         sr = srunner_create(s);
 107
 108         srunner_run_all(sr, CK_NORMAL);
 109         nf = srunner_ntests_failed(sr);
 110         srunner_free(sr);
 111
 112         return (nf == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
 113 }