mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2024-11-14 05:16:18 +01:00
101 lines
2.8 KiB
C
101 lines
2.8 KiB
C
/* GLib testing framework examples and tests
|
|
* Copyright (C) 2008 Red Hat, Inc.
|
|
* Author: Matthias Clasen
|
|
*
|
|
* This work is provided "as is"; redistribution and modification
|
|
* in whole or in part, in any medium, physical or electronic is
|
|
* permitted without restriction.
|
|
*
|
|
* This work 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.
|
|
*
|
|
* In no event shall the authors or contributors be liable for any
|
|
* direct, indirect, incidental, special, exemplary, or consequential
|
|
* damages (including, but not limited to, procurement of substitute
|
|
* goods or services; loss of use, data, or profits; or business
|
|
* interruption) however caused and on any theory of liability, whether
|
|
* in contract, strict liability, or tort (including negligence or
|
|
* otherwise) arising in any way out of the use of this software, even
|
|
* if advised of the possibility of such damage.
|
|
*/
|
|
#include <glib/glib.h>
|
|
#include <gio/gio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
static void
|
|
test_truncate (void)
|
|
{
|
|
GOutputStream *mo;
|
|
GDataOutputStream *o;
|
|
int i;
|
|
GError *error = NULL;
|
|
|
|
g_test_bug ("540423");
|
|
|
|
mo = g_memory_output_stream_new (NULL, 0, g_realloc, g_free);
|
|
o = g_data_output_stream_new (mo);
|
|
for (i = 0; i < 1000; i++)
|
|
{
|
|
g_data_output_stream_put_byte (o, 1, NULL, &error);
|
|
g_assert_no_error (error);
|
|
}
|
|
g_seekable_truncate (G_SEEKABLE (mo), 0, NULL, &error);
|
|
g_assert_no_error (error);
|
|
for (i = 0; i < 2000; i++)
|
|
{
|
|
g_data_output_stream_put_byte (o, 1, NULL, &error);
|
|
g_assert_no_error (error);
|
|
}
|
|
|
|
g_object_unref (o);
|
|
g_object_unref (mo);
|
|
}
|
|
|
|
static void
|
|
test_data_size (void)
|
|
{
|
|
GOutputStream *mo;
|
|
GDataOutputStream *o;
|
|
int pos;
|
|
|
|
g_test_bug ("540459");
|
|
|
|
mo = g_memory_output_stream_new (NULL, 0, g_realloc, g_free);
|
|
o = g_data_output_stream_new (mo);
|
|
g_data_output_stream_put_byte (o, 1, NULL, NULL);
|
|
pos = g_memory_output_stream_get_data_size (G_MEMORY_OUTPUT_STREAM (mo));
|
|
g_assert_cmpint (pos, ==, 1);
|
|
|
|
g_seekable_seek (G_SEEKABLE (mo), 0, G_SEEK_CUR, NULL, NULL);
|
|
pos = g_seekable_tell (G_SEEKABLE (mo));
|
|
g_assert_cmpint (pos, ==, 1);
|
|
|
|
g_test_bug ("540461");
|
|
|
|
g_seekable_seek (G_SEEKABLE (mo), 0, G_SEEK_SET, NULL, NULL);
|
|
pos = g_seekable_tell (G_SEEKABLE (mo));
|
|
g_assert_cmpint (pos, ==, 0);
|
|
|
|
pos = g_memory_output_stream_get_data_size (G_MEMORY_OUTPUT_STREAM (mo));
|
|
g_assert_cmpint (pos, ==, 1);
|
|
|
|
g_object_unref (o);
|
|
g_object_unref (mo);
|
|
}
|
|
|
|
int
|
|
main (int argc,
|
|
char *argv[])
|
|
{
|
|
g_type_init ();
|
|
g_test_init (&argc, &argv, NULL);
|
|
g_test_bug_base ("http://bugzilla.gnome.org/");
|
|
|
|
g_test_add_func ("/memory-output-stream/truncate", test_truncate);
|
|
g_test_add_func ("/memory-output-stream/get-data-size", test_data_size);
|
|
|
|
return g_test_run();
|
|
}
|