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/*
* gnome-keyring
*
* Copyright (C) 2011 Collabora Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*
* Author: Stef Walter <stefw@collabora.co.uk>
*/
#include "config.h"
#include "egg-testing.h"
#include <glib-object.h>
#include <glib.h>
#include <glib/gstdio.h>
#include <errno.h>
#include <fcntl.h>
#include <unistd.h>
static const char HEXC[] = "0123456789ABCDEF";
gchar *
egg_test_escape_data (const guchar *data,
gsize n_data)
{
GString *result;
gchar c;
gsize i;
guchar j;
g_assert_nonnull (data);
result = g_string_sized_new (n_data * 2 + 1);
for (i = 0; i < n_data; ++i) {
c = data[i];
if (g_ascii_isprint (c) && !strchr ("\n\r\v", c)) {
g_string_append_c (result, c);
} else {
g_string_append (result, "\\x");
j = c >> 4 & 0xf;
g_string_append_c (result, HEXC[j]);
j = c & 0xf;
g_string_append_c (result, HEXC[j]);
}
}
return g_string_free (result, FALSE);
}
void
egg_assertion_message_cmpmem (const char *domain,
const char *file,
int line,
const char *func,
const char *expr,
gconstpointer arg1,
gsize n_arg1,
const char *cmp,
gconstpointer arg2,
gsize n_arg2)
{
char *a1, *a2, *s;
a1 = arg1 ? egg_test_escape_data (arg1, n_arg1) : g_strdup ("NULL");
a2 = arg2 ? egg_test_escape_data (arg2, n_arg2) : g_strdup ("NULL");
s = g_strdup_printf ("assertion failed (%s): (%s %s %s)", expr, a1, cmp, a2);
g_free (a1);
g_free (a2);
g_assertion_message (domain, file, line, func, s);
g_free (s);
}
static void (*wait_stop_impl) (void);
static gboolean (*wait_until_impl) (int timeout);
void
egg_test_wait_stop (void)
{
g_assert_nonnull (wait_stop_impl);
(wait_stop_impl) ();
}
gboolean
egg_test_wait_until (int timeout)
{
g_assert_nonnull (wait_until_impl);
return (wait_until_impl) (timeout);
}
void
egg_test_wait_idle (void)
{
GMainContext *context;
g_assert_nonnull (wait_until_impl);
context = g_main_context_get_thread_default ();
while (g_main_context_iteration (context, FALSE));
}
static GMainLoop *wait_loop = NULL;
static void
loop_wait_stop (void)
{
g_assert_nonnull (wait_loop);
g_main_loop_quit (wait_loop);
}
static gboolean
on_loop_wait_timeout (gpointer data)
{
gboolean *timed_out = data;
*timed_out = TRUE;
g_assert_nonnull (wait_loop);
g_main_loop_quit (wait_loop);
return TRUE; /* we remove this source later */
}
static gboolean
loop_wait_until (int timeout)
{
gboolean timed_out = FALSE;
guint source;
g_assert_null (wait_loop);
wait_loop = g_main_loop_new (g_main_context_get_thread_default (), FALSE);
source = g_timeout_add (timeout, on_loop_wait_timeout, &timed_out);
g_main_loop_run (wait_loop);
g_source_remove (source);
g_main_loop_unref (wait_loop);
wait_loop = NULL;
return !timed_out;
}
gint
egg_tests_run_with_loop (void)
{
gint ret;
wait_stop_impl = loop_wait_stop;
wait_until_impl = loop_wait_until;
ret = g_test_run ();
wait_stop_impl = NULL;
wait_until_impl = NULL;
while (g_main_context_iteration (NULL, FALSE));
return ret;
}
void
egg_tests_copy_scratch_file (const gchar *directory,
const gchar *filename)
{
GError *error = NULL;
gchar *basename;
gchar *contents;
gchar *destination;
gsize length;
g_assert (directory);
g_file_get_contents (filename, &contents, &length, &error);
g_assert_no_error (error);
basename = g_path_get_basename (filename);
destination = g_build_filename (directory, basename, NULL);
g_free (basename);
g_file_set_contents (destination, contents, length, &error);
g_assert_no_error (error);
g_free (destination);
g_free (contents);
}
gchar *
egg_tests_create_scratch_directory (const gchar *file_to_copy,
...)
{
gchar *basename;
gchar *directory;
va_list va;
basename = g_path_get_basename (g_get_prgname ());
directory = g_strdup_printf ("/tmp/scratch-%s.XXXXXX", basename);
g_free (basename);
if (!g_mkdtemp (directory))
g_assert_not_reached ();
va_start (va, file_to_copy);
while (file_to_copy != NULL) {
egg_tests_copy_scratch_file (directory, file_to_copy);
file_to_copy = va_arg (va, const gchar *);
}
va_end (va);
return directory;
}
void
egg_tests_remove_scratch_directory (const gchar *directory)
{
gchar *argv[] = { "rm", "-rf", (gchar *)directory, NULL };
GError *error = NULL;
gint rm_status;
g_assert_cmpstr (directory, !=, "");
g_assert_cmpstr (directory, !=, "/");
g_spawn_sync (NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL,
NULL, NULL, NULL, &rm_status, &error);
g_assert_no_error (error);
g_assert_cmpint (rm_status, ==, 0);
}
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