gplugin/gplugin

closing this branch as there is no demand for this
feature/ruby-loader
17 months ago, Gary Kramlich
d44bad5e041e
closing this branch as there is no demand for this
/*
* Copyright (C) 2011-2014 Gary Kramlich <grim@reaperworld.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 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 Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#include <gplugin.h>
#include <glib.h>
typedef struct {
gboolean loading;
gboolean loaded;
gboolean unloading;
gboolean unloaded;
gboolean load_failed;
} TestGPluginManagerSignalsData;
/******************************************************************************
* Callbacks
*****************************************************************************/
static gboolean
test_gplugin_manager_signals_normal_loading(GPLUGIN_UNUSED GObject *manager,
GPLUGIN_UNUSED GPluginPlugin *plugin,
GPLUGIN_UNUSED GError **error,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->loading = TRUE;
return TRUE;
}
static void
test_gplugin_manager_signals_normal_loaded(GPLUGIN_UNUSED GObject *manager,
GPLUGIN_UNUSED GPluginPlugin *plugin,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->loaded = TRUE;
}
static gboolean
test_gplugin_manager_signals_normal_unloading(GPLUGIN_UNUSED GObject *manager,
GPLUGIN_UNUSED GPluginPlugin *plugin,
GPLUGIN_UNUSED GError **error,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->unloading = TRUE;
return TRUE;
}
static void
test_gplugin_manager_signals_normal_unloaded(GPLUGIN_UNUSED GObject *manager,
GPLUGIN_UNUSED GPluginPlugin *plugin,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->unloaded = TRUE;
}
static gboolean
test_gplugin_manager_signals_stop_loading(GPLUGIN_UNUSED GObject *manager,
GPLUGIN_UNUSED GPluginPlugin *plugin,
GError **error,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->loading = TRUE;
*error = g_error_new(GPLUGIN_DOMAIN, 0, "loading failed");
return FALSE;
}
static gboolean
test_gplugin_manager_signals_stop_unloading(GPLUGIN_UNUSED GObject *manager,
GPLUGIN_UNUSED GPluginPlugin *plugin,
GError **error,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->unloading = TRUE;
*error = g_error_new(GPLUGIN_DOMAIN, 0, "unloading failed");
return FALSE;
}
static void
test_gplugin_manager_signals_load_failed(GPLUGIN_UNUSED GObject *manager,
GPLUGIN_UNUSED GPluginPlugin *plugin,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->load_failed = TRUE;
}
/******************************************************************************
* Tests
*****************************************************************************/
static void
test_gplugin_manager_signals_normal(void) {
GPluginPlugin *plugin = NULL;
GObject *manager = gplugin_manager_get_instance();
GError *error = NULL;
TestGPluginManagerSignalsData data = { FALSE, FALSE, FALSE, FALSE, FALSE };
gulong signals[] = { 0, 0, 0, 0};
signals[0] =
g_signal_connect(manager, "loading-plugin",
G_CALLBACK(test_gplugin_manager_signals_normal_loading),
&data);
signals[1] =
g_signal_connect(manager, "loaded-plugin",
G_CALLBACK(test_gplugin_manager_signals_normal_loaded),
&data);
signals[2] =
g_signal_connect(manager, "unloading-plugin",
G_CALLBACK(test_gplugin_manager_signals_normal_unloading),
&data);
signals[3] =
g_signal_connect(manager, "unloaded-plugin",
G_CALLBACK(test_gplugin_manager_signals_normal_unloaded),
&data);
gplugin_manager_append_path(TEST_DIR);
gplugin_manager_refresh();
plugin = gplugin_manager_find_plugin("gplugin/native-basic-plugin");
gplugin_manager_load_plugin(plugin, &error);
g_assert_no_error(error);
g_assert(data.loading);
g_assert(data.loaded);
gplugin_manager_unload_plugin(plugin, &error);
g_assert_no_error(error);
g_assert(data.unloading);
g_assert(data.unloaded);
g_signal_handler_disconnect(manager, signals[0]);
g_signal_handler_disconnect(manager, signals[1]);
g_signal_handler_disconnect(manager, signals[2]);
g_signal_handler_disconnect(manager, signals[3]);
}
static void
test_gplugin_manager_signals_loading_stopped(void) {
GPluginPlugin *plugin = NULL;
GObject *manager = gplugin_manager_get_instance();
GError *error = NULL;
TestGPluginManagerSignalsData data = { FALSE, FALSE, FALSE, FALSE, FALSE };
gulong signals[] = { 0, 0, 0, 0};
signals[0] =
g_signal_connect(manager, "loading-plugin",
G_CALLBACK(test_gplugin_manager_signals_stop_loading),
&data);
signals[1] =
g_signal_connect(manager, "loaded-plugin",
G_CALLBACK(test_gplugin_manager_signals_normal_loaded),
&data);
signals[2] =
g_signal_connect(manager, "unloading-plugin",
G_CALLBACK(test_gplugin_manager_signals_normal_unloading),
&data);
signals[3] =
g_signal_connect(manager, "unloaded-plugin",
G_CALLBACK(test_gplugin_manager_signals_normal_unloaded),
&data);
gplugin_manager_append_path(TEST_DIR);
gplugin_manager_refresh();
plugin = gplugin_manager_find_plugin("gplugin/native-basic-plugin");
gplugin_manager_load_plugin(plugin, &error);
g_assert_error(error, GPLUGIN_DOMAIN, 0);
g_assert(data.loading);
g_assert(data.loaded == FALSE);
g_assert(data.unloading == FALSE);
g_assert(data.unloaded == FALSE);
g_signal_handler_disconnect(manager, signals[0]);
g_signal_handler_disconnect(manager, signals[1]);
g_signal_handler_disconnect(manager, signals[2]);
g_signal_handler_disconnect(manager, signals[3]);
}
static void
test_gplugin_manager_signals_unloading_stopped(void) {
GPluginPlugin *plugin = NULL;
GObject *manager = gplugin_manager_get_instance();
GError *error = NULL;
TestGPluginManagerSignalsData data = { FALSE, FALSE, FALSE, FALSE, FALSE };
gulong signals[] = { 0, 0, 0, 0};
signals[0] =
g_signal_connect(manager, "loading-plugin",
G_CALLBACK(test_gplugin_manager_signals_normal_loading),
&data);
signals[1] =
g_signal_connect(manager, "loaded-plugin",
G_CALLBACK(test_gplugin_manager_signals_normal_loaded),
&data);
signals[2] =
g_signal_connect(manager, "unloading-plugin",
G_CALLBACK(test_gplugin_manager_signals_stop_unloading),
&data);
signals[3] =
g_signal_connect(manager, "unloaded-plugin",
G_CALLBACK(test_gplugin_manager_signals_normal_unloaded),
&data);
gplugin_manager_append_path(TEST_DIR);
gplugin_manager_refresh();
plugin = gplugin_manager_find_plugin("gplugin/native-basic-plugin");
gplugin_manager_load_plugin(plugin, &error);
g_assert_no_error(error);
g_assert(data.loading);
g_assert(data.loaded);
gplugin_manager_unload_plugin(plugin, &error);
g_assert_error(error, GPLUGIN_DOMAIN, 0);
g_assert(data.unloading);
g_assert(data.unloaded == FALSE);
g_signal_handler_disconnect(manager, signals[0]);
g_signal_handler_disconnect(manager, signals[1]);
g_signal_handler_disconnect(manager, signals[2]);
g_signal_handler_disconnect(manager, signals[3]);
}
static void
test_gplugin_manager_signals_load_failure(void) {
GPluginPlugin *plugin = NULL;
GObject *manager = gplugin_manager_get_instance();
GError *error = NULL;
TestGPluginManagerSignalsData data = { FALSE, FALSE, FALSE, FALSE, FALSE };
gulong signals[] = { 0, 0, 0, 0, 0};
signals[0] =
g_signal_connect(manager, "loading-plugin",
G_CALLBACK(test_gplugin_manager_signals_normal_loading),
&data);
signals[1] =
g_signal_connect(manager, "load-failed",
G_CALLBACK(test_gplugin_manager_signals_load_failed),
&data);
gplugin_manager_append_path(TEST_DIR);
gplugin_manager_refresh();
plugin = gplugin_manager_find_plugin("gplugin/native-load-failed");
gplugin_manager_load_plugin(plugin, &error);
g_assert_error(error, GPLUGIN_DOMAIN, 0);
g_assert(data.loading);
g_assert(data.load_failed);
g_signal_handler_disconnect(manager, signals[0]);
g_signal_handler_disconnect(manager, signals[1]);
}
/******************************************************************************
* Main
*****************************************************************************/
gint
main(gint argc, gchar **argv) {
g_test_init(&argc, &argv, NULL);
gplugin_init();
g_test_add_func("/manager/signals/normal",
test_gplugin_manager_signals_normal);
g_test_add_func("/manager/signals/loading-stopped",
test_gplugin_manager_signals_loading_stopped);
g_test_add_func("/manager/signals/unloading-stopped",
test_gplugin_manager_signals_unloading_stopped);
g_test_add_func("/manager/signals/load-failed",
test_gplugin_manager_signals_load_failure);
return g_test_run();
}