gplugin/gplugin

Print out the error if testing for lgi failed.

2021-03-11, Elliott Sales de Andrade
2dedd64d03b9
Print out the error if testing for lgi failed.

This will be swallowed by Meson, so is not noisy, but will appear in the logs
for easier debugging.

Testing Done:
Compiled in mingw, which has some path issues with Lua, which can now be found in the error in the logs.

Reviewed at https://reviews.imfreedom.org/r/569/
/*
* Copyright (C) 2011-2020 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 <https://www.gnu.org/licenses/>.
*/
#include <glib.h>
#include <gplugin.h>
typedef struct {
gboolean loading;
gboolean loaded;
gboolean unloading;
gboolean unloaded;
gboolean load_failed;
gboolean unload_failed;
} TestGPluginManagerSignalsData;
/******************************************************************************
* Callbacks
*****************************************************************************/
static gboolean
test_gplugin_manager_signals_normal_loading(
G_GNUC_UNUSED GObject *manager,
G_GNUC_UNUSED GPluginPlugin *plugin,
G_GNUC_UNUSED GError **error,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->loading = TRUE;
return TRUE;
}
static void
test_gplugin_manager_signals_normal_loaded(
G_GNUC_UNUSED GObject *manager,
G_GNUC_UNUSED GPluginPlugin *plugin,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->loaded = TRUE;
}
static gboolean
test_gplugin_manager_signals_normal_unloading(
G_GNUC_UNUSED GObject *manager,
G_GNUC_UNUSED GPluginPlugin *plugin,
G_GNUC_UNUSED GError **error,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->unloading = TRUE;
return TRUE;
}
static void
test_gplugin_manager_signals_normal_unloaded(
G_GNUC_UNUSED GObject *manager,
G_GNUC_UNUSED GPluginPlugin *plugin,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->unloaded = TRUE;
}
static gboolean
test_gplugin_manager_signals_stop_loading(
G_GNUC_UNUSED GObject *manager,
G_GNUC_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(
G_GNUC_UNUSED GObject *manager,
G_GNUC_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(
G_GNUC_UNUSED GObject *manager,
G_GNUC_UNUSED GPluginPlugin *plugin,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->load_failed = TRUE;
}
static void
test_gplugin_manager_signals_unload_failed(
G_GNUC_UNUSED GObject *manager,
G_GNUC_UNUSED GPluginPlugin *plugin,
gpointer d)
{
TestGPluginManagerSignalsData *data = (TestGPluginManagerSignalsData *)d;
data->unload_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 = {
.loading = FALSE,
.loaded = FALSE,
.unloading = FALSE,
.unloaded = 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_true(data.loading);
g_assert_true(data.loaded);
gplugin_manager_unload_plugin(plugin, &error);
g_assert_no_error(error);
g_assert_true(data.unloading);
g_assert_true(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 = {
.loading = FALSE,
.loaded = FALSE,
.unloading = FALSE,
.unloaded = 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_error_free(error);
g_assert_true(data.loading);
g_assert_false(data.loaded);
g_assert_false(data.unloading);
g_assert_false(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_unloading_stopped(void)
{
GPluginPlugin *plugin = NULL;
GObject *manager = gplugin_manager_get_instance();
GError *error = NULL;
TestGPluginManagerSignalsData data = {
.loading = FALSE,
.loaded = FALSE,
.unloading = FALSE,
.unloaded = 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_true(data.loading);
g_assert_true(data.loaded);
gplugin_manager_unload_plugin(plugin, &error);
g_assert_error(error, GPLUGIN_DOMAIN, 0);
g_error_free(error);
g_assert_true(data.unloading);
g_assert_false(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_load_failure(void)
{
GPluginPlugin *plugin = NULL;
GObject *manager = gplugin_manager_get_instance();
GError *error = NULL;
TestGPluginManagerSignalsData data = {
.loading = FALSE,
.load_failed = 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,
"load-plugin-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_error_free(error);
g_assert_true(data.loading);
g_assert_true(data.load_failed);
g_signal_handler_disconnect(manager, signals[0]);
g_signal_handler_disconnect(manager, signals[1]);
}
static void
test_gplugin_manager_signals_unload_failure(void)
{
GPluginPlugin *plugin = NULL;
GObject *manager = gplugin_manager_get_instance();
GError *error = NULL;
TestGPluginManagerSignalsData data = {
.loading = FALSE,
.loaded = FALSE,
.unloading = FALSE,
.unload_failed = 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,
"unload-plugin-failed",
G_CALLBACK(test_gplugin_manager_signals_unload_failed),
&data);
gplugin_manager_append_path(TEST_DIR);
gplugin_manager_refresh();
plugin = gplugin_manager_find_plugin("gplugin/native-unload-failed");
gplugin_manager_load_plugin(plugin, &error);
g_assert_no_error(error);
g_assert_true(data.loading);
g_assert_true(data.loaded);
gplugin_manager_unload_plugin(plugin, &error);
g_assert_error(error, GPLUGIN_DOMAIN, 0);
g_error_free(error);
g_assert_true(data.unloading);
g_assert_true(data.unload_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(GPLUGIN_CORE_FLAGS_NONE);
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);
g_test_add_func(
"/manager/signals/unload-failed",
test_gplugin_manager_signals_unload_failure);
return g_test_run();
}