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/*
* Copyright (C) 2022 Guido Berhoerster <guido+ubports@berhoerster.name>
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 3, as published
* by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranties of
* MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU 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/>.
*/
#include <errno.h>
#include <stdlib.h>
#include <unistd.h>
#include <glib.h>
#include <json-glib/json-glib.h>
#include <lomiri-app-launch.h>
#include "find-helper.h"
typedef struct {
gchar *tmpdir;
gchar *datafile;
} LpsFindHelperFixture;
static void
lps_find_helper_fixture_set_up(LpsFindHelperFixture *fixture,
gconstpointer user_data)
{
const gchar tmpl[] = "lps-find-helper-test-XXXXXX";
GError *error = NULL;
gchar *datadir;
fixture->tmpdir = g_dir_make_tmp(tmpl, &error);
if (fixture->tmpdir == NULL) {
g_error("failed to create temporary directory: %s",
error->message);
}
datadir = g_build_path("/", fixture->tmpdir, "lomiri-push-service",
NULL);
fixture->datafile = g_build_path("/", datadir, "helpers_data.json",
NULL);
if (g_mkdir_with_parents(datadir, 0700) < 0) {
g_error("failed to create %s: %s", datadir, g_strerror(errno));
}
g_setenv("XDG_DATA_HOME", fixture->tmpdir, TRUE);
g_free(datadir);
}
static void
lps_find_helper_fixture_tear_down(LpsFindHelperFixture *fixture,
gconstpointer user_data)
{
gchar *datadir;
unlink(fixture->datafile);
datadir = g_build_path("/", fixture->tmpdir, "lomiri-push-service",
NULL);
rmdir(datadir);
g_unsetenv("XDG_DATA_HOME");
g_free(datadir);
g_free(fixture->datafile);
g_free(fixture->tmpdir);
}
static void
lps_find_helper_fixture_create_datafile(LpsFindHelperFixture *fixture,
const char *content)
{
GError *error = NULL;
if (!g_file_set_contents(fixture->datafile, content, -1, &error)) {
g_error("%s", error->message);
}
}
static void
test_find_helper_basic(LpsFindHelperFixture *fixture, gconstpointer user_data)
{
gchar *package = NULL;
gchar *app = NULL;
gchar *helper = NULL;
lps_find_helper_fixture_create_datafile(fixture,
"{\"com.example.test\": {\"helper_id\": \"com.example.test_"
"test-helper_1\", \"exec\": \"tsthlpr\"}}");
g_assert_true(lomiri_app_launch_app_id_parse(
"com.example.test_test-app_1", &package, &app, NULL));
helper = find_helper(package, NULL, NULL);
g_assert_cmpstr(helper, ==, "tsthlpr");
g_free(app);
g_free(package);
g_free(helper);
}
static void
test_find_helper_finds_specific(LpsFindHelperFixture *fixture,
gconstpointer user_data)
{
gchar *package = NULL;
gchar *app = NULL;
gchar *helper = NULL;
lps_find_helper_fixture_create_datafile(fixture,
"{\"com.example.test_test-other-app\": {\"exec\": \"aaaaaaa\", "
"\"helper_id\": \"com.example.test_aaaa-helper_1\"}, "
"\"com.example.test_test-app\": {\"exec\": \"tsthlpr\", "
"\"helper_id\": \"com.example.test_test-helper_1\"}}");
g_assert_true(lomiri_app_launch_app_id_parse(
"com.example.test_test-app_1", &package, &app, NULL));
helper = find_helper(package, app, NULL);
g_assert_cmpstr(helper, ==, "tsthlpr");
g_free(app);
g_free(package);
g_free(helper);
}
static void
test_find_helper_can_fail(LpsFindHelperFixture *fixture,
gconstpointer user_data)
{
gchar *package = NULL;
gchar *app = NULL;
gchar *helper = NULL;
GError *error = NULL;
lps_find_helper_fixture_create_datafile(fixture,
"{\"com.example.test_test-other-app\": {\"exec\": \"aaaaaaa\", "
"\"helper_id\": \"com.example.test_aaaa-helper_1\"}}");
g_assert_true(lomiri_app_launch_app_id_parse(
"com.example.test_test-app_1", &package, &app, NULL));
helper = find_helper(package, app, &error);
g_assert_null(helper);
g_assert_error(error, LPS_FIND_HELPER_ERROR,
LPS_FIND_HELPER_ERROR_NO_HELPER);
g_error_free(error);
g_free(app);
g_free(package);
g_free(helper);
}
static void
test_find_helper_fail_invalid_json(LpsFindHelperFixture *fixture,
gconstpointer user_data)
{
gchar *package = NULL;
gchar *app = NULL;
gchar *helper = NULL;
GError *error = NULL;
lps_find_helper_fixture_create_datafile(fixture,
"{invalid json\"com.example.test_test-other-app\": {\"exec\": "
"\"aaaaaaa\", \"helper_id\": \"com.example.test_aaaa-helper_1\"}}");
g_assert_true(lomiri_app_launch_app_id_parse(
"com.example.test_test-app_1", &package, &app, NULL));
helper = find_helper(package, app, &error);
g_assert_null(helper);
g_assert_error(error, JSON_PARSER_ERROR,
JSON_PARSER_ERROR_INVALID_BAREWORD);
g_error_free(error);
g_free(app);
g_free(package);
g_free(helper);
}
static void
test_find_helper_fail_missing_exec(LpsFindHelperFixture *fixture,
gconstpointer user_data)
{
gchar *package = NULL;
gchar *app = NULL;
gchar *helper = NULL;
GError *error = NULL;
lps_find_helper_fixture_create_datafile(fixture,
"{\"com.example.test_test-app\": {\"helper_id\": "
"\"com.example.test_aaaa-helper_1\"}}");
g_assert_true(lomiri_app_launch_app_id_parse(
"com.example.test_test-app_1", &package, &app, NULL));
helper = find_helper(package, app, &error);
g_assert_null(helper);
g_assert_error(error, LPS_FIND_HELPER_ERROR,
LPS_FIND_HELPER_ERROR_NO_HELPER);
g_error_free(error);
g_free(app);
g_free(package);
g_free(helper);
}
int
main(int argc, char *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_add("/lps-find-helper/basic", LpsFindHelperFixture, NULL,
lps_find_helper_fixture_set_up, test_find_helper_basic,
lps_find_helper_fixture_tear_down);
g_test_add("/lps-find-helper/finds_specific", LpsFindHelperFixture,
NULL, lps_find_helper_fixture_set_up,
test_find_helper_finds_specific,
lps_find_helper_fixture_tear_down);
g_test_add("/lps-find-helper/can_fail", LpsFindHelperFixture, NULL,
lps_find_helper_fixture_set_up, test_find_helper_can_fail,
lps_find_helper_fixture_tear_down);
g_test_add("/lps-find-helper/fail_invalid_json", LpsFindHelperFixture,
NULL, lps_find_helper_fixture_set_up,
test_find_helper_fail_invalid_json,
lps_find_helper_fixture_tear_down);
g_test_add("/lps-find-helper/fail_missing_exec", LpsFindHelperFixture,
NULL, lps_find_helper_fixture_set_up,
test_find_helper_fail_missing_exec,
lps_find_helper_fixture_tear_down);
exit(g_test_run());
}
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