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4657e9bf60
glib/gio/tests/desktop-app-info.c
Ray Strode 4657e9bf60 tests/desktop-app-info: Use named pipe instead of /proc 
Freebsd doesn't always have /proc mounted, so relying on
/proc for the tests isn't ideal.

This commit changes the desktop-app-info tests to use
mkfifo instead of /proc/../fd/.. to relay terminal
arguments.

Might help with this error message I'm seeing in CI:

/tmp/bin-path-H1UQT1/gnome-terminal: cannot create /proc/38961/fd/6: No such file or directory
2022-10-18 12:15:10 -04:00

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/*
* Copyright (C) 2008 Red Hat, Inc
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*
* 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 Lesser General
* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
*
* Author: Matthias Clasen
*/
#include <locale.h>
#include <glib/glib.h>
#include <glib/gstdio.h>
#include <gio/gio.h>
#include <gio/gdesktopappinfo.h>
#include <gio/gunixinputstream.h>
#include <glib-unix.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
static GAppInfo *
create_command_line_app_info (const char *name,
const char *command_line,
const char *default_for_type)
{
GAppInfo *info;
GError *error = NULL;
info = g_app_info_create_from_commandline (command_line,
name,
G_APP_INFO_CREATE_NONE,
&error);
g_assert_no_error (error);
g_app_info_set_as_default_for_type (info, default_for_type, &error);
g_assert_no_error (error);
return g_steal_pointer (&info);
}
static GAppInfo *
create_app_info (const char *name)
{
GError *error = NULL;
GAppInfo *info;
info = create_command_line_app_info (name, "true blah", "application/x-blah");
/* this is necessary to ensure that the info is saved */
g_app_info_remove_supports_type (info, "application/x-blah", &error);
g_assert_no_error (error);
g_app_info_reset_type_associations ("application/x-blah");
return info;
}
static void
test_delete (void)
{
GAppInfo *info;
const char *id;
char *filename;
gboolean res;
info = create_app_info ("Blah");
id = g_app_info_get_id (info);
g_assert_nonnull (id);
filename = g_build_filename (g_get_user_data_dir (), "applications", id, NULL);
res = g_file_test (filename, G_FILE_TEST_EXISTS);
g_assert_true (res);
res = g_app_info_can_delete (info);
g_assert_true (res);
res = g_app_info_delete (info);
g_assert_true (res);
res = g_file_test (filename, G_FILE_TEST_EXISTS);
g_assert_false (res);
g_object_unref (info);
if (g_file_test ("/usr/share/applications/gedit.desktop", G_FILE_TEST_EXISTS))
{
info = (GAppInfo*)g_desktop_app_info_new_from_filename ("/usr/share/applications/gedit.desktop");
g_assert_nonnull (info);
res = g_app_info_can_delete (info);
g_assert_false (res);
res = g_app_info_delete (info);
g_assert_false (res);
}
g_free (filename);
}
static void
test_default (void)
{
GAppInfo *info, *info1, *info2, *info3;
GList *list;
GError *error = NULL;
info1 = create_app_info ("Blah1");
info2 = create_app_info ("Blah2");
info3 = create_app_info ("Blah3");
g_app_info_set_as_default_for_type (info1, "application/x-test", &error);
g_assert_no_error (error);
g_app_info_set_as_default_for_type (info2, "application/x-test", &error);
g_assert_no_error (error);
info = g_app_info_get_default_for_type ("application/x-test", FALSE);
g_assert_nonnull (info);
g_assert_cmpstr (g_app_info_get_id (info), ==, g_app_info_get_id (info2));
g_object_unref (info);
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*uri_scheme*failed*");
g_assert_null (g_app_info_get_default_for_uri_scheme (NULL));
g_test_assert_expected_messages ();
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*uri_scheme*failed*");
g_assert_null (g_app_info_get_default_for_uri_scheme (""));
g_test_assert_expected_messages ();
g_app_info_set_as_default_for_type (info3, "x-scheme-handler/glib", &error);
g_assert_no_error (error);
info = g_app_info_get_default_for_uri_scheme ("glib");
g_assert_nonnull (info);
g_assert_true (g_app_info_equal (info, info3));
g_object_unref (info);
/* now try adding something, but not setting as default */
g_app_info_add_supports_type (info3, "application/x-test", &error);
g_assert_no_error (error);
/* check that info2 is still default */
info = g_app_info_get_default_for_type ("application/x-test", FALSE);
g_assert_nonnull (info);
g_assert_cmpstr (g_app_info_get_id (info), ==, g_app_info_get_id (info2));
g_object_unref (info);
/* now remove info1 again */
g_app_info_remove_supports_type (info1, "application/x-test", &error);
g_assert_no_error (error);
/* and make sure info2 is still default */
info = g_app_info_get_default_for_type ("application/x-test", FALSE);
g_assert_nonnull (info);
g_assert_cmpstr (g_app_info_get_id (info), ==, g_app_info_get_id (info2));
g_object_unref (info);
/* now clean it all up */
g_app_info_reset_type_associations ("application/x-test");
g_app_info_reset_type_associations ("x-scheme-handler/glib");
list = g_app_info_get_all_for_type ("application/x-test");
g_assert_null (list);
list = g_app_info_get_all_for_type ("x-scheme-handler/glib");
g_assert_null (list);
g_app_info_delete (info1);
g_app_info_delete (info2);
g_app_info_delete (info3);
g_object_unref (info1);
g_object_unref (info2);
g_object_unref (info3);
}
typedef struct
{
GAppInfo *expected_info;
GMainLoop *loop;
} DefaultForTypeData;
static void
ensure_default_type_result (GAppInfo *info,
DefaultForTypeData *data,
GError *error)
{
if (data->expected_info)
{
g_assert_nonnull (info);
g_assert_no_error (error);
g_assert_true (g_app_info_equal (info, data->expected_info));
}
else
{
g_assert_null (info);
g_assert_error (error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND);
}
g_main_loop_quit (data->loop);
g_clear_object (&info);
g_clear_error (&error);
}
static void
on_default_for_type_cb (GObject *object,
GAsyncResult *result,
gpointer user_data)
{
GAppInfo *info;
GError *error = NULL;
DefaultForTypeData *data = user_data;
g_assert_null (object);
info = g_app_info_get_default_for_type_finish (result, &error);
ensure_default_type_result (info, data, error);
}
static void
on_default_for_uri_cb (GObject *object,
GAsyncResult *result,
gpointer user_data)
{
GAppInfo *info;
GError *error = NULL;
DefaultForTypeData *data = user_data;
g_assert_null (object);
info = g_app_info_get_default_for_uri_scheme_finish (result, &error);
ensure_default_type_result (info, data, error);
}
static void
test_default_async (void)
{
DefaultForTypeData data;
GAppInfo *info1, *info2, *info3;
GList *list;
GError *error = NULL;
data.loop = g_main_loop_new (NULL, TRUE);
info1 = create_app_info ("Blah1");
info2 = create_app_info ("Blah2");
info3 = create_app_info ("Blah3");
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*content_type*failed*");
g_app_info_get_default_for_type_async (NULL, FALSE, NULL, NULL, NULL);
g_test_assert_expected_messages ();
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*content_type*failed*");
g_app_info_get_default_for_type_async ("", FALSE, NULL, NULL, NULL);
g_test_assert_expected_messages ();
g_app_info_set_as_default_for_type (info1, "application/x-test", &error);
g_assert_no_error (error);
g_app_info_set_as_default_for_type (info2, "application/x-test", &error);
g_assert_no_error (error);
data.expected_info = info2;
g_app_info_get_default_for_type_async ("application/x-test", FALSE,
NULL, on_default_for_type_cb, &data);
g_main_loop_run (data.loop);
/* now try adding something, but not setting as default */
g_app_info_add_supports_type (info3, "application/x-test", &error);
g_assert_no_error (error);
/* check that info2 is still default */
data.expected_info = info2;
g_app_info_get_default_for_type_async ("application/x-test", FALSE,
NULL, on_default_for_type_cb, &data);
g_main_loop_run (data.loop);
/* now remove info1 again */
g_app_info_remove_supports_type (info1, "application/x-test", &error);
g_assert_no_error (error);
/* and make sure info2 is still default */
data.expected_info = info2;
g_app_info_get_default_for_type_async ("application/x-test", FALSE,
NULL, on_default_for_type_cb, &data);
g_main_loop_run (data.loop);
g_app_info_set_as_default_for_type (info3, "x-scheme-handler/glib-async", &error);
g_assert_no_error (error);
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*uri_scheme*failed*");
g_assert_null (g_app_info_get_default_for_uri_scheme (NULL));
g_test_assert_expected_messages ();
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*uri_scheme*failed*");
g_assert_null (g_app_info_get_default_for_uri_scheme (""));
g_test_assert_expected_messages ();
data.expected_info = info3;
g_app_info_get_default_for_uri_scheme_async ("glib-async", NULL,
on_default_for_uri_cb, &data);
g_main_loop_run (data.loop);
/* now clean it all up */
g_app_info_reset_type_associations ("application/x-test");
data.expected_info = NULL;
g_app_info_get_default_for_type_async ("application/x-test", FALSE,
NULL, on_default_for_type_cb, &data);
g_main_loop_run (data.loop);
g_app_info_reset_type_associations ("x-scheme-handler/glib-async");
data.expected_info = NULL;
g_app_info_get_default_for_uri_scheme_async ("glib-async", NULL,
on_default_for_uri_cb, &data);
g_main_loop_run (data.loop);
list = g_app_info_get_all_for_type ("application/x-test");
g_assert_null (list);
g_app_info_delete (info1);
g_app_info_delete (info2);
g_app_info_delete (info3);
g_object_unref (info1);
g_object_unref (info2);
g_object_unref (info3);
g_main_loop_unref (data.loop);
}
static void
test_fallback (void)
{
GAppInfo *info1, *info2, *app = NULL;
GList *apps, *recomm, *fallback, *list, *l, *m;
GError *error = NULL;
gint old_length;
info1 = create_app_info ("Test1");
info2 = create_app_info ("Test2");
g_assert_true (g_content_type_is_a ("text/x-python", "text/plain"));
apps = g_app_info_get_all_for_type ("text/x-python");
old_length = g_list_length (apps);
g_list_free_full (apps, g_object_unref);
g_app_info_add_supports_type (info1, "text/x-python", &error);
g_assert_no_error (error);
g_app_info_add_supports_type (info2, "text/plain", &error);
g_assert_no_error (error);
/* check that both apps are registered */
apps = g_app_info_get_all_for_type ("text/x-python");
g_assert_cmpint (g_list_length (apps), ==, old_length + 2);
/* check that Test1 is among the recommended apps */
recomm = g_app_info_get_recommended_for_type ("text/x-python");
g_assert_nonnull (recomm);
for (l = recomm; l; l = l->next)
{
app = l->data;
if (g_app_info_equal (info1, app))
break;
}
g_assert_nonnull (app);
g_assert_true (g_app_info_equal (info1, app));
/* and that Test2 is among the fallback apps */
fallback = g_app_info_get_fallback_for_type ("text/x-python");
g_assert_nonnull (fallback);
for (l = fallback; l; l = l->next)
{
app = l->data;
if (g_app_info_equal (info2, app))
break;
}
g_assert_cmpstr (g_app_info_get_name (app), ==, "Test2");
/* check that recomm + fallback = all applications */
list = g_list_concat (g_list_copy (recomm), g_list_copy (fallback));
g_assert_cmpuint (g_list_length (list), ==, g_list_length (apps));
for (l = list, m = apps; l != NULL && m != NULL; l = l->next, m = m->next)
{
g_assert_true (g_app_info_equal (l->data, m->data));
}
g_list_free (list);
g_list_free_full (apps, g_object_unref);
g_list_free_full (recomm, g_object_unref);
g_list_free_full (fallback, g_object_unref);
g_app_info_reset_type_associations ("text/x-python");
g_app_info_reset_type_associations ("text/plain");
g_app_info_delete (info1);
g_app_info_delete (info2);
g_object_unref (info1);
g_object_unref (info2);
}
static void
test_last_used (void)
{
GList *applications;
GAppInfo *info1, *info2, *default_app;
GError *error = NULL;
info1 = create_app_info ("Test1");
info2 = create_app_info ("Test2");
g_app_info_set_as_default_for_type (info1, "application/x-test", &error);
g_assert_no_error (error);
g_app_info_add_supports_type (info2, "application/x-test", &error);
g_assert_no_error (error);
applications = g_app_info_get_recommended_for_type ("application/x-test");
g_assert_cmpuint (g_list_length (applications), ==, 2);
/* the first should be the default app now */
g_assert_true (g_app_info_equal (g_list_nth_data (applications, 0), info1));
g_assert_true (g_app_info_equal (g_list_nth_data (applications, 1), info2));
g_list_free_full (applications, g_object_unref);
g_app_info_set_as_last_used_for_type (info2, "application/x-test", &error);
g_assert_no_error (error);
applications = g_app_info_get_recommended_for_type ("application/x-test");
g_assert_cmpuint (g_list_length (applications), ==, 2);
default_app = g_app_info_get_default_for_type ("application/x-test", FALSE);
g_assert_true (g_app_info_equal (default_app, info1));
/* the first should be the other app now */
g_assert_true (g_app_info_equal (g_list_nth_data (applications, 0), info2));
g_assert_true (g_app_info_equal (g_list_nth_data (applications, 1), info1));
g_list_free_full (applications, g_object_unref);
g_app_info_reset_type_associations ("application/x-test");
g_app_info_delete (info1);
g_app_info_delete (info2);
g_object_unref (info1);
g_object_unref (info2);
g_object_unref (default_app);
}
static void
test_extra_getters (void)
{
GDesktopAppInfo *appinfo;
const gchar *lang;
gchar *s;
gboolean b;
lang = setlocale (LC_ALL, NULL);
g_setenv ("LANGUAGE", "de_DE.UTF8", TRUE);
setlocale (LC_ALL, "");
appinfo = g_desktop_app_info_new_from_filename (g_test_get_filename (G_TEST_DIST, "appinfo-test-static.desktop", NULL));
g_assert_nonnull (appinfo);
g_assert_true (g_desktop_app_info_has_key (appinfo, "Terminal"));
g_assert_false (g_desktop_app_info_has_key (appinfo, "Bratwurst"));
s = g_desktop_app_info_get_string (appinfo, "StartupWMClass");
g_assert_cmpstr (s, ==, "appinfo-class");
g_free (s);
s = g_desktop_app_info_get_locale_string (appinfo, "X-JunkFood");
g_assert_cmpstr (s, ==, "Bratwurst");
g_free (s);
g_setenv ("LANGUAGE", "sv_SE.UTF8", TRUE);
setlocale (LC_ALL, "");
s = g_desktop_app_info_get_locale_string (appinfo, "X-JunkFood");
g_assert_cmpstr (s, ==, "Burger"); /* fallback */
g_free (s);
b = g_desktop_app_info_get_boolean (appinfo, "Terminal");
g_assert_true (b);
g_object_unref (appinfo);
g_setenv ("LANGUAGE", lang, TRUE);
setlocale (LC_ALL, "");
}
static void
wait_for_file (const gchar *want_this,
const gchar *but_not_this,
const gchar *or_this)
{
guint retries = 600;
/* I hate time-based conditions in tests, but this will wait up to one
* whole minute for "touch file" to finish running. I think it should
* be OK.
*
* 600 * 100ms = 60 seconds.
*/
while (access (want_this, F_OK) != 0)
{
g_usleep (100000); /* 100ms */
g_assert_cmpuint (retries, >, 0);
retries--;
}
g_assert_cmpuint (access (but_not_this, F_OK), !=, 0);
g_assert_cmpuint (access (or_this, F_OK), !=, 0);
unlink (want_this);
unlink (but_not_this);
unlink (or_this);
}
static void
test_actions (void)
{
const char *expected[] = { "frob", "tweak", "twiddle", "broken", NULL };
const gchar * const *actions;
GDesktopAppInfo *appinfo;
const gchar *tmpdir;
gchar *name;
gchar *frob_path;
gchar *tweak_path;
gchar *twiddle_path;
appinfo = g_desktop_app_info_new_from_filename (g_test_get_filename (G_TEST_DIST, "appinfo-test-actions.desktop", NULL));
g_assert_nonnull (appinfo);
actions = g_desktop_app_info_list_actions (appinfo);
g_assert_cmpstrv (actions, expected);
name = g_desktop_app_info_get_action_name (appinfo, "frob");
g_assert_cmpstr (name, ==, "Frobnicate");
g_free (name);
name = g_desktop_app_info_get_action_name (appinfo, "tweak");
g_assert_cmpstr (name, ==, "Tweak");
g_free (name);
name = g_desktop_app_info_get_action_name (appinfo, "twiddle");
g_assert_cmpstr (name, ==, "Twiddle");
g_free (name);
name = g_desktop_app_info_get_action_name (appinfo, "broken");
g_assert_nonnull (name);
g_assert_true (g_utf8_validate (name, -1, NULL));
g_free (name);
tmpdir = g_getenv ("G_TEST_TMPDIR");
g_assert_nonnull (tmpdir);
frob_path = g_build_filename (tmpdir, "frob", NULL);
tweak_path = g_build_filename (tmpdir, "tweak", NULL);
twiddle_path = g_build_filename (tmpdir, "twiddle", NULL);
g_assert_false (g_file_test (frob_path, G_FILE_TEST_EXISTS));
g_assert_false (g_file_test (tweak_path, G_FILE_TEST_EXISTS));
g_assert_false (g_file_test (twiddle_path, G_FILE_TEST_EXISTS));
g_desktop_app_info_launch_action (appinfo, "frob", NULL);
wait_for_file (frob_path, tweak_path, twiddle_path);
g_desktop_app_info_launch_action (appinfo, "tweak", NULL);
wait_for_file (tweak_path, frob_path, twiddle_path);
g_desktop_app_info_launch_action (appinfo, "twiddle", NULL);
wait_for_file (twiddle_path, frob_path, tweak_path);
g_free (frob_path);
g_free (tweak_path);
g_free (twiddle_path);
g_object_unref (appinfo);
}
static gchar *
run_apps (const gchar *command,
const gchar *arg,
gboolean with_usr,
gboolean with_home,
const gchar *locale_name,
const gchar *language,
const gchar *xdg_current_desktop)
{
gboolean success;
gchar **envp;
gchar **argv;
gint status;
gchar *out;
gchar *argv_str = NULL;
argv = g_new (gchar *, 4);
argv[0] = g_test_build_filename (G_TEST_BUILT, "apps", NULL);
argv[1] = g_strdup (command);
argv[2] = g_strdup (arg);
argv[3] = NULL;
envp = g_get_environ ();
if (with_usr)
{
gchar *tmp = g_test_build_filename (G_TEST_DIST, "desktop-files", "usr", NULL);
envp = g_environ_setenv (envp, "XDG_DATA_DIRS", tmp, TRUE);
g_free (tmp);
}
else
envp = g_environ_setenv (envp, "XDG_DATA_DIRS", "/does-not-exist", TRUE);
if (with_home)
{
gchar *tmp = g_test_build_filename (G_TEST_DIST, "desktop-files", "home", NULL);
envp = g_environ_setenv (envp, "XDG_DATA_HOME", tmp, TRUE);
g_free (tmp);
}
else
envp = g_environ_setenv (envp, "XDG_DATA_HOME", "/does-not-exist", TRUE);
if (locale_name)
envp = g_environ_setenv (envp, "LC_ALL", locale_name, TRUE);
else
envp = g_environ_setenv (envp, "LC_ALL", "C", TRUE);
if (language)
envp = g_environ_setenv (envp, "LANGUAGE", language, TRUE);
else
envp = g_environ_unsetenv (envp, "LANGUAGE");
if (xdg_current_desktop)
envp = g_environ_setenv (envp, "XDG_CURRENT_DESKTOP", xdg_current_desktop, TRUE);
else
envp = g_environ_unsetenv (envp, "XDG_CURRENT_DESKTOP");
envp = g_environ_setenv (envp, "G_MESSAGES_DEBUG", "", TRUE);
success = g_spawn_sync (NULL, argv, envp, 0, NULL, NULL, &out, NULL, &status, NULL);
g_assert_true (success);
g_assert_cmpuint (status, ==, 0);
argv_str = g_strjoinv (" ", argv);
g_test_message ("%s: `%s` returned: %s", G_STRFUNC, argv_str, out);
g_free (argv_str);
g_strfreev (envp);
g_strfreev (argv);
return out;
}
static void
assert_strings_equivalent (const gchar *expected,
const gchar *result)
{
gchar **expected_words;
gchar **result_words;
gint i, j;
expected_words = g_strsplit (expected, " ", 0);
result_words = g_strsplit_set (result, " \n", 0);
for (i = 0; expected_words[i]; i++)
{
for (j = 0; result_words[j]; j++)
if (g_str_equal (expected_words[i], result_words[j]))
goto got_it;
g_test_fail_printf ("Unable to find expected string '%s' in result '%s'", expected_words[i], result);
got_it:
continue;
}
g_assert_cmpint (g_strv_length (expected_words), ==, g_strv_length (result_words));
g_strfreev (expected_words);
g_strfreev (result_words);
}
static void
assert_list (const gchar *expected,
gboolean with_usr,
gboolean with_home,
const gchar *locale_name,
const gchar *language)
{
gchar *result;
result = run_apps ("list", NULL, with_usr, with_home, locale_name, language, NULL);
g_strchomp (result);
assert_strings_equivalent (expected, result);
g_free (result);
}
static void
assert_info (const gchar *desktop_id,
const gchar *expected,
gboolean with_usr,
gboolean with_home,
const gchar *locale_name,
const gchar *language)
{
gchar *result;
result = run_apps ("show-info", desktop_id, with_usr, with_home, locale_name, language, NULL);
g_assert_cmpstr (result, ==, expected);
g_free (result);
}
static void
assert_search (const gchar *search_string,
const gchar *expected,
gboolean with_usr,
gboolean with_home,
const gchar *locale_name,
const gchar *language)
{
gchar **expected_lines;
gchar **result_lines;
gchar *result;
gint i;
expected_lines = g_strsplit (expected, "\n", -1);
result = run_apps ("search", search_string, with_usr, with_home, locale_name, language, NULL);
result_lines = g_strsplit (result, "\n", -1);
g_assert_cmpint (g_strv_length (expected_lines), ==, g_strv_length (result_lines));
for (i = 0; expected_lines[i]; i++)
assert_strings_equivalent (expected_lines[i], result_lines[i]);
g_strfreev (expected_lines);
g_strfreev (result_lines);
g_free (result);
}
static void
assert_implementations (const gchar *interface,
const gchar *expected,
gboolean with_usr,
gboolean with_home)
{
gchar *result;
result = run_apps ("implementations", interface, with_usr, with_home, NULL, NULL, NULL);
g_strchomp (result);
assert_strings_equivalent (expected, result);
g_free (result);
}
#define ALL_USR_APPS "evince-previewer.desktop nautilus-classic.desktop gnome-font-viewer.desktop " \
"baobab.desktop yelp.desktop eog.desktop cheese.desktop org.gnome.clocks.desktop " \
"gnome-contacts.desktop kde4-kate.desktop gcr-prompter.desktop totem.desktop " \
"gnome-terminal.desktop nautilus-autorun-software.desktop gcr-viewer.desktop " \
"nautilus-connect-server.desktop kde4-dolphin.desktop gnome-music.desktop " \
"kde4-konqbrowser.desktop gucharmap.desktop kde4-okular.desktop nautilus.desktop " \
"gedit.desktop evince.desktop file-roller.desktop dconf-editor.desktop glade.desktop " \
"invalid-desktop.desktop"
#define HOME_APPS "epiphany-weather-for-toronto-island-9c6a4e022b17686306243dada811d550d25eb1fb.desktop"
#define ALL_HOME_APPS HOME_APPS " eog.desktop"
static void
test_search (void)
{
assert_list ("", FALSE, FALSE, NULL, NULL);
assert_list (ALL_USR_APPS, TRUE, FALSE, NULL, NULL);
assert_list (ALL_HOME_APPS, FALSE, TRUE, NULL, NULL);
assert_list (ALL_USR_APPS " " HOME_APPS, TRUE, TRUE, NULL, NULL);
/* The user has "installed" their own version of eog.desktop which
* calls it "Eye of GNOME". Do some testing based on that.
*
* We should always find "Pictures" keyword no matter where we look.
*/
assert_search ("Picture", "eog.desktop\n", TRUE, TRUE, NULL, NULL);
assert_search ("Picture", "eog.desktop\n", TRUE, FALSE, NULL, NULL);
assert_search ("Picture", "eog.desktop\n", FALSE, TRUE, NULL, NULL);
assert_search ("Picture", "", FALSE, FALSE, NULL, NULL);
/* We should only find it called "eye of gnome" when using the user's
* directory.
*/
assert_search ("eye gnome", "", TRUE, FALSE, NULL, NULL);
assert_search ("eye gnome", "eog.desktop\n", FALSE, TRUE, NULL, NULL);
assert_search ("eye gnome", "eog.desktop\n", TRUE, TRUE, NULL, NULL);
/* We should only find it called "image viewer" when _not_ using the
* user's directory.
*/
assert_search ("image viewer", "eog.desktop\n", TRUE, FALSE, NULL, NULL);
assert_search ("image viewer", "", FALSE, TRUE, NULL, NULL);
assert_search ("image viewer", "", TRUE, TRUE, NULL, NULL);
/* There're "flatpak" apps (clocks) installed as well - they should *not*
* match the prefix command ("/bin/sh") in the Exec= line though.
*/
assert_search ("sh", "gnome-terminal.desktop\n", TRUE, FALSE, NULL, NULL);
/* "frobnicator.desktop" is ignored by get_all() because the binary is
* missing, but search should still find it (to avoid either stale results
* from the cache or expensive stat() calls for each potential result)
*/
assert_search ("frobni", "frobnicator.desktop\n", TRUE, FALSE, NULL, NULL);
/* Obvious multi-word search */
assert_search ("gno hel", "yelp.desktop\n", TRUE, TRUE, NULL, NULL);
/* Repeated search terms should do nothing... */
assert_search ("files file fil fi f", "nautilus.desktop\n"
"gedit.desktop\n", TRUE, TRUE, NULL, NULL);
/* "con" will match "connect" and "contacts" on name but dconf only on
* the "config" keyword
*/
assert_search ("con", "nautilus-connect-server.desktop gnome-contacts.desktop\n"
"dconf-editor.desktop\n", TRUE, TRUE, NULL, NULL);
/* "gnome" will match "eye of gnome" from the user's directory, plus
* matching "GNOME Clocks" X-GNOME-FullName. It's only a comment on
* yelp and gnome-contacts, though.
*/
assert_search ("gnome", "eog.desktop\n"
"org.gnome.clocks.desktop\n"
"yelp.desktop gnome-contacts.desktop\n", TRUE, TRUE, NULL, NULL);
/* eog has exec name 'false' in usr only */
assert_search ("false", "eog.desktop\n", TRUE, FALSE, NULL, NULL);
assert_search ("false", "", FALSE, TRUE, NULL, NULL);
assert_search ("false", "", TRUE, TRUE, NULL, NULL);
assert_search ("false", "", FALSE, FALSE, NULL, NULL);
/* make sure we only search the first component */
assert_search ("nonsearchable", "", TRUE, FALSE, NULL, NULL);
/* "gnome con" will match only gnome contacts; via the name for
* "contacts" and the comment for "gnome"
*/
assert_search ("gnome con", "gnome-contacts.desktop\n", TRUE, TRUE, NULL, NULL);
/* make sure we get the correct kde4- prefix on the application IDs
* from subdirectories
*/
assert_search ("konq", "kde4-konqbrowser.desktop\n", TRUE, TRUE, NULL, NULL);
assert_search ("kate", "kde4-kate.desktop\n", TRUE, TRUE, NULL, NULL);
/* make sure we can look up apps by name properly */
assert_info ("kde4-kate.desktop",
"kde4-kate.desktop\n"
"Kate\n"
"Kate\n"
"nil\n", TRUE, TRUE, NULL, NULL);
assert_info ("nautilus.desktop",
"nautilus.desktop\n"
"Files\n"
"Files\n"
"Access and organize files\n", TRUE, TRUE, NULL, NULL);
/* make sure localised searching works properly */
assert_search ("foliumi", "nautilus.desktop\n"
"kde4-konqbrowser.desktop\n"
"eog.desktop\n", TRUE, FALSE, "en_US.UTF-8", "eo");
/* the user's eog.desktop has no translations... */
assert_search ("foliumi", "nautilus.desktop\n"
"kde4-konqbrowser.desktop\n", TRUE, TRUE, "en_US.UTF-8", "eo");
}
static void
test_implements (void)
{
/* Make sure we can find our search providers... */
assert_implementations ("org.gnome.Shell.SearchProvider2",
"gnome-music.desktop gnome-contacts.desktop eog.desktop",
TRUE, FALSE);
/* And our image acquisition possibilities... */
assert_implementations ("org.freedesktop.ImageProvider",
"cheese.desktop",
TRUE, FALSE);
/* Make sure the user's eog is properly masking the system one */
assert_implementations ("org.gnome.Shell.SearchProvider2",
"gnome-music.desktop gnome-contacts.desktop",
TRUE, TRUE);
/* Make sure we get nothing if we have nothing */
assert_implementations ("org.gnome.Shell.SearchProvider2", "", FALSE, FALSE);
}
static void
assert_shown (const gchar *desktop_id,
gboolean expected,
const gchar *xdg_current_desktop)
{
gchar *result;
result = run_apps ("should-show", desktop_id, TRUE, TRUE, NULL, NULL, xdg_current_desktop);
g_assert_cmpstr (result, ==, expected ? "true\n" : "false\n");
g_free (result);
}
static void
test_show_in (void)
{
assert_shown ("gcr-prompter.desktop", FALSE, NULL);
assert_shown ("gcr-prompter.desktop", FALSE, "GNOME");
assert_shown ("gcr-prompter.desktop", FALSE, "KDE");
assert_shown ("gcr-prompter.desktop", FALSE, "GNOME:GNOME-Classic");
assert_shown ("gcr-prompter.desktop", TRUE, "GNOME-Classic:GNOME");
assert_shown ("gcr-prompter.desktop", TRUE, "GNOME-Classic");
assert_shown ("gcr-prompter.desktop", TRUE, "GNOME-Classic:KDE");
assert_shown ("gcr-prompter.desktop", TRUE, "KDE:GNOME-Classic");
assert_shown ("invalid-desktop.desktop", TRUE, "GNOME");
assert_shown ("invalid-desktop.desktop", FALSE, "../invalid/desktop");
assert_shown ("invalid-desktop.desktop", FALSE, "../invalid/desktop:../invalid/desktop");
}
static void
on_launch_started (GAppLaunchContext *context, GAppInfo *info, GVariant *platform_data, gpointer data)
{
gboolean *invoked = data;
g_assert_true (G_IS_APP_LAUNCH_CONTEXT (context));
g_assert_true (G_IS_APP_INFO (info));
/* Our default context doesn't fill in any platform data */
g_assert_null (platform_data);
g_assert_false (*invoked);
*invoked = TRUE;
}
/* Test g_desktop_app_info_launch_uris_as_manager() and
* g_desktop_app_info_launch_uris_as_manager_with_fds()
*/
static void
test_launch_as_manager (void)
{
GDesktopAppInfo *appinfo;
GError *error = NULL;
gboolean retval;
const gchar *path;
gboolean invoked = FALSE;
GAppLaunchContext *context;
if (g_getenv ("DISPLAY") == NULL || g_getenv ("DISPLAY")[0] == '\0')
{
g_test_skip ("No DISPLAY. Skipping test.");
return;
}
path = g_test_get_filename (G_TEST_BUILT, "appinfo-test.desktop", NULL);
appinfo = g_desktop_app_info_new_from_filename (path);
if (appinfo == NULL)
{
g_test_skip ("appinfo-test binary not installed");
return;
}
context = g_app_launch_context_new ();
g_signal_connect (context, "launch-started",
G_CALLBACK (on_launch_started),
&invoked);
retval = g_desktop_app_info_launch_uris_as_manager (appinfo, NULL, context, 0,
NULL, NULL,
NULL, NULL,
&error);
g_assert_no_error (error);
g_assert_true (retval);
g_assert_true (invoked);
invoked = FALSE;
retval = g_desktop_app_info_launch_uris_as_manager_with_fds (appinfo,
NULL, context, 0,
NULL, NULL,
NULL, NULL,
-1, -1, -1,
&error);
g_assert_no_error (error);
g_assert_true (retval);
g_assert_true (invoked);
g_object_unref (appinfo);
g_assert_finalize_object (context);
}
static GAppInfo *
create_app_info_toucher (const char *name,
const char *touched_file_name,
const char *handled_type,
char **out_file_path)
{
GError *error = NULL;
GAppInfo *info;
gchar *command_line;
gchar *file_path;
gchar *tmpdir;
g_assert_nonnull (out_file_path);
tmpdir = g_dir_make_tmp ("desktop-app-info-launch-XXXXXX", &error);
g_assert_no_error (error);
file_path = g_build_filename (tmpdir, touched_file_name, NULL);
command_line = g_strdup_printf ("touch %s", file_path);
info = create_command_line_app_info (name, command_line, handled_type);
*out_file_path = g_steal_pointer (&file_path);
g_free (tmpdir);
g_free (command_line);
return info;
}
static void
test_default_uri_handler (void)
{
GError *error = NULL;
gchar *file_path = NULL;
GAppInfo *info;
info = create_app_info_toucher ("Touch Handled", "handled",
"x-scheme-handler/glib-touch",
&file_path);
g_assert_true (G_IS_APP_INFO (info));
g_assert_nonnull (file_path);
g_assert_true (g_app_info_launch_default_for_uri ("glib-touch://touch-me",
NULL, &error));
g_assert_no_error (error);
while (!g_file_test (file_path, G_FILE_TEST_IS_REGULAR));
g_assert_true (g_file_test (file_path, G_FILE_TEST_IS_REGULAR));
g_assert_false (g_app_info_launch_default_for_uri ("glib-INVALID-touch://touch-me",
NULL, &error));
g_assert_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED);
g_clear_error (&error);
g_object_unref (info);
g_free (file_path);
}
static void
on_launch_default_for_uri_success_cb (GObject *object,
GAsyncResult *result,
gpointer user_data)
{
GError *error = NULL;
gboolean *called = user_data;
g_assert_true (g_app_info_launch_default_for_uri_finish (result, &error));
g_assert_no_error (error);
*called = TRUE;
}
static void
on_launch_default_for_uri_not_found_cb (GObject *object,
GAsyncResult *result,
gpointer user_data)
{
GError *error = NULL;
GMainLoop *loop = user_data;
g_assert_false (g_app_info_launch_default_for_uri_finish (result, &error));
g_assert_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED);
g_clear_error (&error);
g_main_loop_quit (loop);
}
static void
on_launch_default_for_uri_cancelled_cb (GObject *object,
GAsyncResult *result,
gpointer user_data)
{
GError *error = NULL;
GMainLoop *loop = user_data;
g_assert_false (g_app_info_launch_default_for_uri_finish (result, &error));
g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED);
g_clear_error (&error);
g_main_loop_quit (loop);
}
static void
test_default_uri_handler_async (void)
{
GCancellable *cancellable;
gchar *file_path = NULL;
GAppInfo *info;
GMainLoop *loop;
gboolean called = FALSE;
loop = g_main_loop_new (NULL, FALSE);
info = create_app_info_toucher ("Touch Handled", "handled-async",
"x-scheme-handler/glib-async-touch",
&file_path);
g_assert_true (G_IS_APP_INFO (info));
g_assert_nonnull (file_path);
g_app_info_launch_default_for_uri_async ("glib-async-touch://touch-me", NULL,
NULL,
on_launch_default_for_uri_success_cb,
&called);
while (!g_file_test (file_path, G_FILE_TEST_IS_REGULAR) || !called)
g_main_context_iteration (NULL, FALSE);
g_assert_true (called);
g_assert_true (g_file_test (file_path, G_FILE_TEST_IS_REGULAR));
g_unlink (file_path);
g_assert_false (g_file_test (file_path, G_FILE_TEST_IS_REGULAR));
g_app_info_launch_default_for_uri_async ("glib-async-INVALID-touch://touch-me",
NULL, NULL,
on_launch_default_for_uri_not_found_cb,
loop);
g_main_loop_run (loop);
cancellable = g_cancellable_new ();
g_app_info_launch_default_for_uri_async ("glib-async-touch://touch-me", NULL,
cancellable,
on_launch_default_for_uri_cancelled_cb,
loop);
g_cancellable_cancel (cancellable);
g_main_loop_run (loop);
/* Once started our touch app may take some time before having written the
* file, so let's wait a bit here before ensuring that the file has been
* created as expected.
*/
g_usleep (G_USEC_PER_SEC / 10);
g_assert_false (g_file_test (file_path, G_FILE_TEST_IS_REGULAR));
g_object_unref (info);
g_main_loop_unref (loop);
g_free (file_path);
}
/* Test if Desktop-File Id is correctly formed */
static void
test_id (void)
{
gchar *result;
result = run_apps ("default-for-type", "application/vnd.kde.okular-archive",
TRUE, FALSE, NULL, NULL, NULL);
g_assert_cmpstr (result, ==, "kde4-okular.desktop\n");
g_free (result);
}
#if !defined(__FreeBSD__)
static const char *
get_terminal_divider (const char *terminal_name)
{
if (g_str_equal (terminal_name, "gnome-terminal"))
return "--";
if (g_str_equal (terminal_name, "tilix"))
return "-e";
if (g_str_equal (terminal_name, "konsole"))
return "-e";
if (g_str_equal (terminal_name, "nxterm"))
return "-e";
if (g_str_equal (terminal_name, "color-xterm"))
return "-e";
if (g_str_equal (terminal_name, "rxvt"))
return "-e";
if (g_str_equal (terminal_name, "dtterm"))
return "-e";
if (g_str_equal (terminal_name, "xterm"))
return "-e";
if (g_str_equal (terminal_name, "mate-terminal"))
return "-x";
if (g_str_equal (terminal_name, "xfce4-terminal"))
return "-x";
g_return_val_if_reached (NULL);
}
#endif
static void
test_launch_uris_with_terminal (gconstpointer data)
{
#if defined(__FreeBSD__)
/* FIXME: https://gitlab.gnome.org/GNOME/glib/-/issues/2781 */
g_test_skip ("/proc pipe sharing currently doesn’t work reliably on FreeBSD CI");
#else
int fd;
int ret;
int flags;
const char *terminal_exec = data;
char *old_path;
char *command_line;
char *bin_path;
char *terminal_path;
char *output_fd_path;
char *script_contents;
char *output_contents = NULL;
char *sh;
GAppInfo *app_info;
GList *uris;
GList *paths;
GStrv output_args;
GError *error = NULL;
GInputStream *input_stream;
GDataInputStream *data_input_stream;
sh = g_find_program_in_path ("sh");
g_assert_nonnull (sh);
bin_path = g_dir_make_tmp ("bin-path-XXXXXX", &error);
g_assert_no_error (error);
old_path = g_strdup (g_getenv ("PATH"));
g_assert_true (g_setenv ("PATH", bin_path, TRUE));
terminal_path = g_build_filename (bin_path, terminal_exec, NULL);
output_fd_path = g_build_filename (bin_path, "fifo", NULL);
ret = mkfifo (output_fd_path, 0600);
g_assert_cmpint (ret, ==, 0);
fd = g_open (output_fd_path, O_RDONLY | O_CLOEXEC | O_NONBLOCK, 0);
g_assert_cmpint (fd, >=, 0);
flags = fcntl (fd, F_GETFL);
g_assert_cmpint (flags, >=, 0);
ret = fcntl (fd, F_SETFL, flags & ~O_NONBLOCK);
g_assert_cmpint (ret, ==, 0);
input_stream = g_unix_input_stream_new (fd, TRUE);
data_input_stream = g_data_input_stream_new (input_stream);
script_contents = g_strdup_printf ("#!%s\n" \
"out='%s'\n"
"printf '%%s\\n' \"$*\" > \"$out\"\n",
sh,
output_fd_path);
g_file_set_contents (terminal_path, script_contents, -1, &error);
g_assert_no_error (error);
g_assert_cmpint (g_chmod (terminal_path, 0500), ==, 0);
g_test_message ("Fake '%s' terminal created as: %s", terminal_exec, terminal_path);
command_line = g_strdup_printf ("true %s-argument", terminal_exec);
app_info = g_app_info_create_from_commandline (command_line,
"Test App on Terminal",
G_APP_INFO_CREATE_NEEDS_TERMINAL |
G_APP_INFO_CREATE_SUPPORTS_URIS,
&error);
g_assert_no_error (error);
paths = g_list_prepend (NULL, bin_path);
uris = g_list_prepend (NULL, g_filename_to_uri (bin_path, NULL, &error));
g_assert_no_error (error);
paths = g_list_prepend (paths, (gpointer) g_get_user_data_dir ());
uris = g_list_append (uris, g_filename_to_uri (g_get_user_data_dir (), NULL, &error));
g_assert_no_error (error);
g_assert_cmpint (g_list_length (paths), ==, 2);
g_app_info_launch_uris (app_info, uris, NULL, &error);
g_assert_no_error (error);
while (output_contents == NULL)
{
output_contents =
g_data_input_stream_read_upto (data_input_stream, "\n", 1, NULL, NULL, &error);
g_assert_no_error (error);
if (output_contents == NULL)
g_usleep (G_USEC_PER_SEC / 10);
}
g_test_message ("'%s' called with arguments: '%s'", terminal_exec, output_contents);
g_data_input_stream_read_byte (data_input_stream, NULL, &error);
g_assert_no_error (error);
output_args = g_strsplit (output_contents, " ", -1);
g_clear_pointer (&output_contents, g_free);
g_assert_cmpuint (g_strv_length (output_args), ==, 4);
g_assert_cmpstr (output_args[0], ==, get_terminal_divider (terminal_exec));
g_assert_cmpstr (output_args[1], ==, "true");
g_assert_cmpstr (output_args[2], ==, command_line + 5);
paths = g_list_delete_link (paths,
g_list_find_custom (paths, output_args[3], g_str_equal));
g_assert_cmpint (g_list_length (paths), ==, 1);
g_clear_pointer (&output_args, g_strfreev);
while (output_contents == NULL)
{
output_contents =
g_data_input_stream_read_upto (data_input_stream, "\n", 1, NULL, NULL, &error);
g_assert_no_error (error);
if (output_contents == NULL)
g_usleep (G_USEC_PER_SEC / 10);
}
g_test_message ("'%s' called with arguments: '%s'", terminal_exec, output_contents);
g_data_input_stream_read_byte (data_input_stream, NULL, &error);
g_assert_no_error (error);
output_args = g_strsplit (output_contents, " ", -1);
g_clear_pointer (&output_contents, g_free);
g_assert_cmpuint (g_strv_length (output_args), ==, 4);
g_assert_cmpstr (output_args[0], ==, get_terminal_divider (terminal_exec));
g_assert_cmpstr (output_args[1], ==, "true");
g_assert_cmpstr (output_args[2], ==, command_line + 5);
paths = g_list_delete_link (paths,
g_list_find_custom (paths, output_args[3], g_str_equal));
g_assert_cmpint (g_list_length (paths), ==, 0);
g_clear_pointer (&output_args, g_strfreev);
g_assert_null (paths);
g_assert_true (g_setenv ("PATH", old_path, TRUE));
g_close (fd, &error);
g_assert_no_error (error);
g_free (sh);
g_free (command_line);
g_free (bin_path);
g_free (terminal_path);
g_free (output_fd_path);
g_free (script_contents);
g_free (old_path);
g_clear_pointer (&output_args, g_strfreev);
g_clear_pointer (&output_contents, g_free);
g_clear_object (&data_input_stream);
g_clear_object (&input_stream);
g_clear_object (&app_info);
g_clear_error (&error);
g_clear_list (&paths, NULL);
g_clear_list (&uris, g_free);
#endif
}
static void
test_launch_uris_with_invalid_terminal (void)
{
char *old_path;
char *bin_path;
GAppInfo *app_info;
GError *error = NULL;
bin_path = g_dir_make_tmp ("bin-path-XXXXXX", &error);
g_assert_no_error (error);
old_path = g_strdup (g_getenv ("PATH"));
g_assert_true (g_setenv ("PATH", bin_path, TRUE));
app_info = g_app_info_create_from_commandline ("true invalid-glib-terminal",
"Test App on Invalid Terminal",
G_APP_INFO_CREATE_NEEDS_TERMINAL |
G_APP_INFO_CREATE_SUPPORTS_URIS,
&error);
g_assert_no_error (error);
g_app_info_launch_uris (app_info, NULL, NULL, &error);
g_assert_error (error, G_IO_ERROR, G_IO_ERROR_FAILED);
g_clear_error (&error);
g_assert_true (g_setenv ("PATH", old_path, TRUE));
g_clear_object (&app_info);
g_clear_error (&error);
g_free (bin_path);
g_free (old_path);
}
int
main (int argc,
char *argv[])
{
guint i;
const gchar *supported_terminals[] = {
"gnome-terminal",
"mate-terminal",
"xfce4-terminal",
"tilix",
"konsole",
"nxterm",
"color-xterm",
"rxvt",
"dtterm",
"xterm",
};
/* While we use %G_TEST_OPTION_ISOLATE_DIRS to create temporary directories
* for each of the tests, we want to use the system MIME registry, assuming
* that it exists and correctly has shared-mime-info installed. */
g_content_type_set_mime_dirs (NULL);
g_test_init (&argc, &argv, G_TEST_OPTION_ISOLATE_DIRS, NULL);
g_test_add_func ("/desktop-app-info/delete", test_delete);
g_test_add_func ("/desktop-app-info/default", test_default);
g_test_add_func ("/desktop-app-info/default-async", test_default_async);
g_test_add_func ("/desktop-app-info/fallback", test_fallback);
g_test_add_func ("/desktop-app-info/lastused", test_last_used);
g_test_add_func ("/desktop-app-info/extra-getters", test_extra_getters);
g_test_add_func ("/desktop-app-info/actions", test_actions);
g_test_add_func ("/desktop-app-info/search", test_search);
g_test_add_func ("/desktop-app-info/implements", test_implements);
g_test_add_func ("/desktop-app-info/show-in", test_show_in);
g_test_add_func ("/desktop-app-info/launch-as-manager", test_launch_as_manager);
g_test_add_func ("/desktop-app-info/launch-default-uri-handler", test_default_uri_handler);
g_test_add_func ("/desktop-app-info/launch-default-uri-handler-async", test_default_uri_handler_async);
g_test_add_func ("/desktop-app-info/id", test_id);
for (i = 0; i < G_N_ELEMENTS (supported_terminals); i++)
{
char *path;
path = g_strdup_printf ("/desktop-app-info/launch-uris-with-terminal/%s",
supported_terminals[i]);
g_test_add_data_func (path, supported_terminals[i],
test_launch_uris_with_terminal);
g_free (path);
}
g_test_add_func ("/desktop-app-info/launch-uris-with-terminal/invalid-glib-terminal",
test_launch_uris_with_invalid_terminal);
return g_test_run ();
}
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