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>
/******************************************************************************
* Tests
*****************************************************************************/
static void
test_gplugin_option_group_paths(const gchar *args, GList *expected)
{
GError *error = NULL;
GOptionContext *ctx = NULL;
GOptionGroup *group = NULL;
GList *paths = NULL, *l1 = NULL, *l2 = NULL;
gchar **argv = NULL;
argv = g_strsplit(args, ",", 0);
ctx = g_option_context_new(NULL);
group = gplugin_get_option_group();
g_option_context_add_group(ctx, group);
g_option_context_parse_strv(ctx, &argv, &error);
g_option_context_free(ctx);
g_strfreev(argv);
paths = gplugin_manager_get_paths();
paths = g_list_sort(paths, g_str_equal);
expected = g_list_sort(expected, g_str_equal); //-V522
g_assert_cmpuint(g_list_length(paths), ==, g_list_length(expected));
for(l1 = paths, l2 = expected; l1 && l2; l1 = l1->next, l2 = l2->next) {
g_assert_cmpstr(l1->data, ==, l2->data);
}
/* now check to see if we exited early */
g_assert_true(l1 == NULL || l2 == NULL);
for(l2 = expected; l2; l2 = l2->next)
g_free(l2->data);
g_list_free(expected);
gplugin_uninit();
}
static GList *
test_gplugin_manager_default_paths(void)
{
GList *paths = NULL;
gchar *path = NULL;
path = g_build_filename(PREFIX, LIBDIR, "gplugin", G_DIR_SEPARATOR_S, NULL);
paths = g_list_prepend(paths, path);
path = g_build_filename(
g_get_user_config_dir(),
"gplugin",
G_DIR_SEPARATOR_S,
NULL);
paths = g_list_prepend(paths, path);
return paths;
}
static void
test_gplugin_option_group_default_paths(void)
{
GList *expected = NULL;
gchar *args = "test-option-group";
expected = test_gplugin_manager_default_paths();
test_gplugin_option_group_paths(args, expected);
}
static void
test_gplugin_option_group_default_paths_with_single(void)
{
GList *expected = NULL;
gchar *args = "test-option-group,-p,foo";
expected = test_gplugin_manager_default_paths();
expected = g_list_prepend(expected, g_strdup("foo/"));
test_gplugin_option_group_paths(args, expected);
}
static void
test_gplugin_option_group_default_paths_with_multiple(void)
{
GList *expected = NULL;
gchar *args = "test-option-group,-p,foo,-p,bar,-p,baz";
expected = test_gplugin_manager_default_paths();
expected = g_list_prepend(expected, g_strdup("foo/"));
expected = g_list_prepend(expected, g_strdup("bar/"));
expected = g_list_prepend(expected, g_strdup("baz/"));
test_gplugin_option_group_paths(args, expected);
}
static void
test_gplugin_option_group_no_default_paths_short(void)
{
gchar *args = "test-option-group,-D";
test_gplugin_option_group_paths(args, NULL);
}
static void
test_gplugin_option_group_no_default_paths_long(void)
{
gchar *args = "test-option-group,--no-default-paths";
test_gplugin_option_group_paths(args, NULL);
}
static void
test_gplugin_option_group_no_default_paths_with_single(void)
{
GList *expected = NULL;
gchar *args = "test-option-group,-D,-p,foo";
expected = g_list_prepend(expected, g_strdup("foo/"));
test_gplugin_option_group_paths(args, expected);
}
static void
test_gplugin_option_group_no_default_paths_with_multiple(void)
{
GList *expected = NULL;
gchar *args = "test-option-group,-D,-p,foo,-p,bar,-p,baz";
expected = g_list_prepend(expected, g_strdup("foo/"));
expected = g_list_prepend(expected, g_strdup("bar/"));
expected = g_list_prepend(expected, g_strdup("baz/"));
test_gplugin_option_group_paths(args, expected);
}
static void
test_gplugin_option_group_add_path_short(void)
{
GList *expected = g_list_prepend(NULL, g_strdup("foo/"));
gchar *args = "test-option-group,-D,-p,foo";
test_gplugin_option_group_paths(args, expected);
}
static void
test_gplugin_option_group_add_path_long(void)
{
GList *expected = g_list_prepend(NULL, g_strdup("foo/"));
gchar *args = "test-option-group,-D,--path,foo";
test_gplugin_option_group_paths(args, expected);
}
/******************************************************************************
* Main
*****************************************************************************/
gint
main(gint argc, gchar **argv)
{
g_test_init(&argc, &argv, NULL);
g_test_add_func(
"/option-group/default-paths",
test_gplugin_option_group_default_paths);
g_test_add_func(
"/option-group/default-paths/single",
test_gplugin_option_group_default_paths_with_single);
g_test_add_func(
"/option-group/default-paths/multiple",
test_gplugin_option_group_default_paths_with_multiple);
g_test_add_func(
"/option-group/no-default-paths/short",
test_gplugin_option_group_no_default_paths_short);
g_test_add_func(
"/option-group/no-default-paths/long",
test_gplugin_option_group_no_default_paths_long);
g_test_add_func(
"/option-group/no-default-paths/single",
test_gplugin_option_group_no_default_paths_with_single);
g_test_add_func(
"/option-group/no-default-paths/multiple",
test_gplugin_option_group_no_default_paths_with_multiple);
g_test_add_func(
"/option-group/add-path/short",
test_gplugin_option_group_add_path_short);
g_test_add_func(
"/option-group/add-path/long",
test_gplugin_option_group_add_path_long);
return g_test_run();
}