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/* test-stream.c
*
* Copyright 2022 Christian Hergert <chergert@redhat.com>
*
* This library 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 library 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 General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#include <config.h>
#include <libdex.h>
#include <gio/gio.h>
#include "dex-future-private.h"
#define ASSERT_STATUS(f,status) g_assert_cmpint(status, ==, dex_future_get_status(DEX_FUTURE(f)))
static DexFuture *
quit_cb (DexFuture *future,
gpointer user_data)
{
g_main_loop_quit (user_data);
return NULL;
}
static void
test_read_bytes (void)
{
GFile *file = g_file_new_for_path ("/etc/os-release");
GError *error = NULL;
GInputStream *stream = G_INPUT_STREAM (g_file_read (file, NULL, &error));
GMainLoop *main_loop = g_main_loop_new (NULL, FALSE);
DexFuture *future;
const GValue *value;
GBytes *bytes;
if (stream == NULL)
{
g_clear_error (&error);
g_test_skip ("/etc/os-release not available");
return;
}
future = dex_input_stream_read_bytes (stream, 4096, 0);
future = dex_future_then (future, quit_cb, main_loop, NULL);
g_main_loop_run (main_loop);
g_object_unref (stream);
g_object_unref (file);
value = dex_future_get_value (future, &error);
g_assert_no_error (error);
g_assert_nonnull (value);
g_assert_true (G_VALUE_HOLDS (value, G_TYPE_BYTES));
bytes = g_value_get_boxed (value);
g_assert_nonnull (bytes);
g_main_loop_quit (main_loop);
g_main_loop_unref (main_loop);
dex_unref (future);
}
int
main (int argc,
char *argv[])
{
dex_init ();
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/Dex/TestSuite/InputStream/read_bytes", test_read_bytes);
return g_test_run ();
}
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