tests/unit/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 "qemu/osdep.h"
  13
  14 #include "qapi/qmp/qstring.h"
  15
  16 /*
  17  * Public Interface test-cases
  18  *
  19  * (with some violations to access 'private' data)
  20  */
  21
  22 static void qstring_from_str_test(void)
  23 {
  24     QString *qstring;
  25     const char *str = "QEMU";
  26
  27     qstring = qstring_from_str(str);
  28     g_assert(qstring != NULL);
  29     g_assert(qstring->base.refcnt == 1);
  30     g_assert(strcmp(str, qstring->string) == 0);
  31     g_assert(qobject_type(QOBJECT(qstring)) == QTYPE_QSTRING);
  32
  33     qobject_unref(qstring);
  34 }
  35
  36 static void qstring_get_str_test(void)
  37 {
  38     QString *qstring;
  39     const char *ret_str;
  40     const char *str = "QEMU/KVM";
  41
  42     qstring = qstring_from_str(str);
  43     ret_str = qstring_get_str(qstring);
  44     g_assert(strcmp(ret_str, str) == 0);
  45
  46     qobject_unref(qstring);
  47 }
  48
  49 static void qstring_from_substr_test(void)
  50 {
  51     QString *qs;
  52
  53     qs = qstring_from_substr("virtualization", 3, 10);
  54     g_assert(qs != NULL);
  55     g_assert(strcmp(qstring_get_str(qs), "tualiza") == 0);
  56
  57     qobject_unref(qs);
  58 }
  59
  60
  61 static void qobject_to_qstring_test(void)
  62 {
  63     QString *qstring;
  64
  65     qstring = qstring_from_str("foo");
  66     g_assert(qobject_to(QString, QOBJECT(qstring)) == qstring);
  67
  68     qobject_unref(qstring);
  69 }
  70
  71 int main(int argc, char **argv)
  72 {
  73     g_test_init(&argc, &argv, NULL);
  74
  75     g_test_add_func("/public/from_str", qstring_from_str_test);
  76     g_test_add_func("/public/get_str", qstring_get_str_test);
  77     g_test_add_func("/public/from_substr", qstring_from_substr_test);
  78     g_test_add_func("/public/to_qstring", qobject_to_qstring_test);
  79
  80     return g_test_run();
  81 }