LXR qemu/tests/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#include <glib.h>
  14
  15#include "qapi/qmp/qstring.h"
  16#include "qemu-common.h"
  17
  18/*
  19 * Public Interface test-cases
  20 *
  21 * (with some violations to access 'private' data)
  22 */
  23
  24static void qstring_from_str_test(void)
  25{
  26    QString *qstring;
  27    const char *str = "QEMU";
  28
  29    qstring = qstring_from_str(str);
  30    g_assert(qstring != NULL);
  31    g_assert(qstring->base.refcnt == 1);
  32    g_assert(strcmp(str, qstring->string) == 0);
  33    g_assert(qobject_type(QOBJECT(qstring)) == QTYPE_QSTRING);
  34
  35    // destroy doesn't exit yet
  36    g_free(qstring->string);
  37    g_free(qstring);
  38}
  39
  40static void qstring_destroy_test(void)
  41{
  42    QString *qstring = qstring_from_str("destroy test");
  43    QDECREF(qstring);
  44}
  45
  46static void qstring_get_str_test(void)
  47{
  48    QString *qstring;
  49    const char *ret_str;
  50    const char *str = "QEMU/KVM";
  51
  52    qstring = qstring_from_str(str);
  53    ret_str = qstring_get_str(qstring);
  54    g_assert(strcmp(ret_str, str) == 0);
  55
  56    QDECREF(qstring);
  57}
  58
  59static void qstring_append_chr_test(void)
  60{
  61    int i;
  62    QString *qstring;
  63    const char *str = "qstring append char unit-test";
  64
  65    qstring = qstring_new();
  66
  67    for (i = 0; str[i]; i++)
  68        qstring_append_chr(qstring, str[i]);
  69
  70    g_assert(strcmp(str, qstring_get_str(qstring)) == 0);
  71    QDECREF(qstring);
  72}
  73
  74static void qstring_from_substr_test(void)
  75{
  76    QString *qs;
  77
  78    qs = qstring_from_substr("virtualization", 3, 9);
  79    g_assert(qs != NULL);
  80    g_assert(strcmp(qstring_get_str(qs), "tualiza") == 0);
  81
  82    QDECREF(qs);
  83}
  84
  85
  86static void qobject_to_qstring_test(void)
  87{
  88    QString *qstring;
  89
  90    qstring = qstring_from_str("foo");
  91    g_assert(qobject_to_qstring(QOBJECT(qstring)) == qstring);
  92
  93    QDECREF(qstring);
  94}
  95
  96int main(int argc, char **argv)
  97{
  98    g_test_init(&argc, &argv, NULL);
  99
 100    g_test_add_func("/public/from_str", qstring_from_str_test);
 101    g_test_add_func("/public/destroy", qstring_destroy_test);
 102    g_test_add_func("/public/get_str", qstring_get_str_test);
 103    g_test_add_func("/public/append_chr", qstring_append_chr_test);
 104    g_test_add_func("/public/from_substr", qstring_from_substr_test);
 105    g_test_add_func("/public/to_qstring", qobject_to_qstring_test);
 106
 107    return g_test_run();
 108}
 109