glib/gio/tests/gapplication.c
Ryan Lortie 31936039b0 GApplication: disable a broken test
This test made some invalid assumptions that are no longer true.
Disable it until we can figure out a better way.
2012-02-21 01:10:53 +01:00

317 lines
7.7 KiB
C

#include <gio/gio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "gdbus-sessionbus.h"
static gint outstanding_watches;
static GMainLoop *main_loop;
typedef struct
{
const gchar *expected_stdout;
gint stdout_pipe;
} ChildData;
static void
child_quit (GPid pid,
gint status,
gpointer data)
{
ChildData *child = data;
gssize expected, actual;
gchar *buffer;
g_assert_cmpint (status, ==, 0);
if (--outstanding_watches == 0)
g_main_loop_quit (main_loop);
expected = strlen (child->expected_stdout);
buffer = g_alloca (expected + 100);
actual = read (child->stdout_pipe, buffer, expected + 100);
close (child->stdout_pipe);
g_assert_cmpint (actual, >=, 0);
if (actual != expected ||
memcmp (buffer, child->expected_stdout, expected) != 0)
{
buffer[MIN(expected + 100, actual)] = '\0';
g_error ("\nExpected\n-----\n%s-----\nGot (%s)\n-----\n%s-----\n",
child->expected_stdout,
(actual > expected) ? "truncated" : "full", buffer);
}
g_slice_free (ChildData, child);
}
static void
spawn (const gchar *expected_stdout,
const gchar *first_arg,
...)
{
GError *error = NULL;
const gchar *arg;
GPtrArray *array;
ChildData *data;
gchar **args;
va_list ap;
GPid pid;
va_start (ap, first_arg);
array = g_ptr_array_new ();
g_ptr_array_add (array, g_strdup ("./basic-application"));
for (arg = first_arg; arg; arg = va_arg (ap, const gchar *))
g_ptr_array_add (array, g_strdup (arg));
g_ptr_array_add (array, NULL);
args = (gchar **) g_ptr_array_free (array, FALSE);
data = g_slice_new (ChildData);
data->expected_stdout = expected_stdout;
g_spawn_async_with_pipes (NULL, args, NULL,
G_SPAWN_DO_NOT_REAP_CHILD,
NULL, NULL, &pid, NULL,
&data->stdout_pipe, NULL, &error);
g_assert_no_error (error);
g_child_watch_add (pid, child_quit, data);
outstanding_watches++;
}
static void
basic (void)
{
session_bus_up ();
main_loop = g_main_loop_new (NULL, 0);
/* spawn the master */
spawn ("activated\n"
"open file:///a file:///b\n"
"cmdline '40 +' '2'\n"
"exit status: 0\n",
"./app", NULL);
/* make sure it becomes the master */
g_usleep (100000);
/* send it some files */
spawn ("exit status: 0\n",
"./app", "/a", "/b", NULL);
/* make sure the commandline arrives after the files */
g_usleep (100000);
spawn ("40 + 2 = 42\n"
"exit status: 42\n",
"./cmd", "40 +", "2", NULL);
g_main_loop_run (main_loop);
session_bus_down ();
}
static GApplication *recently_activated;
static GMainLoop *loop;
static void
nonunique_activate (GApplication *application)
{
recently_activated = application;
if (loop != NULL)
g_main_loop_quit (loop);
}
static GApplication *
make_app (gboolean non_unique)
{
GApplication *app;
gboolean ok;
app = g_application_new ("org.gtk.Test-Application",
non_unique ? G_APPLICATION_NON_UNIQUE : 0);
g_signal_connect (app, "activate", G_CALLBACK (nonunique_activate), NULL);
ok = g_application_register (app, NULL, NULL);
if (!ok)
{
g_object_unref (app);
return NULL;
}
g_application_activate (app);
return app;
}
#if 0
Now that we register non-unique apps on the bus we need to fix the
following test not to assume that it's safe to create multiple instances
of the same app in one process.
See https://bugzilla.gnome.org/show_bug.cgi?id=647986 for the patch that
introduced this problem.
static void
test_nonunique (void)
{
GApplication *first, *second, *third, *fourth;
session_bus_up ();
first = make_app (TRUE);
/* non-remote because it is non-unique */
g_assert (!g_application_get_is_remote (first));
g_assert (recently_activated == first);
recently_activated = NULL;
second = make_app (FALSE);
/* non-remote because it is first */
g_assert (!g_application_get_is_remote (second));
g_assert (recently_activated == second);
recently_activated = NULL;
third = make_app (TRUE);
/* non-remote because it is non-unique */
g_assert (!g_application_get_is_remote (third));
g_assert (recently_activated == third);
recently_activated = NULL;
fourth = make_app (FALSE);
/* should have failed to register due to being
* unable to register the object paths
*/
g_assert (fourth == NULL);
g_assert (recently_activated == NULL);
g_object_unref (first);
g_object_unref (second);
g_object_unref (third);
session_bus_down ();
}
#endif
static void
properties (void)
{
GObject *app;
gchar *id;
GApplicationFlags flags;
gboolean registered;
guint timeout;
app = g_object_new (G_TYPE_APPLICATION,
"application-id", "org.gtk.TestApplication",
NULL);
g_object_get (app,
"application-id", &id,
"flags", &flags,
"is-registered", &registered,
"inactivity-timeout", &timeout,
NULL);
g_assert_cmpstr (id, ==, "org.gtk.TestApplication");
g_assert_cmpint (flags, ==, G_APPLICATION_FLAGS_NONE);
g_assert (!registered);
g_assert_cmpint (timeout, ==, 0);
g_object_unref (app);
g_free (id);
}
static void
appid (void)
{
gchar *id;
g_assert (!g_application_id_is_valid (""));
g_assert (!g_application_id_is_valid ("."));
g_assert (!g_application_id_is_valid ("a"));
g_assert (!g_application_id_is_valid ("abc"));
g_assert (!g_application_id_is_valid (".abc"));
g_assert (!g_application_id_is_valid ("abc."));
g_assert (!g_application_id_is_valid ("a..b"));
g_assert (!g_application_id_is_valid ("a/b"));
g_assert (!g_application_id_is_valid ("a\nb"));
g_assert (!g_application_id_is_valid ("a\nb"));
g_assert (!g_application_id_is_valid ("_a.b"));
g_assert (!g_application_id_is_valid ("-a.b"));
id = g_new0 (gchar, 261);
memset (id, 'a', 260);
id[1] = '.';
id[260] = 0;
g_assert (!g_application_id_is_valid (id));
g_free (id);
g_assert (g_application_id_is_valid ("a.b"));
g_assert (g_application_id_is_valid ("A.B"));
g_assert (g_application_id_is_valid ("A-.B"));
g_assert (g_application_id_is_valid ("a_b.c-d"));
g_assert (g_application_id_is_valid ("org.gnome.SessionManager"));
}
static gboolean nodbus_activated;
static gboolean
release_app (gpointer user_data)
{
g_application_release (user_data);
return G_SOURCE_REMOVE;
}
static void
nodbus_activate (GApplication *app)
{
nodbus_activated = TRUE;
g_application_hold (app);
g_idle_add (release_app, app);
}
static void
test_nodbus (void)
{
gchar *argv[] = { "./unimportant", NULL };
GDBusConnection *session;
GApplication *app;
session = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, NULL);
g_assert (session == NULL);
app = g_application_new ("org.gtk.Unimportant",
G_APPLICATION_FLAGS_NONE);
g_signal_connect (app, "activate", G_CALLBACK (nodbus_activate), NULL);
g_application_run (app, 1, argv);
g_object_unref (app);
g_assert (nodbus_activated);
}
int
main (int argc, char **argv)
{
g_type_init ();
g_test_init (&argc, &argv, NULL);
/* all the tests use a session bus with a well-known address
* that we can bring up and down using session_bus_up() and
* session_bus_down().
*/
g_unsetenv ("DISPLAY");
g_setenv ("DBUS_SESSION_BUS_ADDRESS", session_bus_get_temporary_address (), TRUE);
g_test_add_func ("/gapplication/no-dbus", test_nodbus);
g_test_add_func ("/gapplication/basic", basic);
/* g_test_add_func ("/gapplication/non-unique", test_nonunique); */
g_test_add_func ("/gapplication/properties", properties);
g_test_add_func ("/gapplication/app-id", appid);
return g_test_run ();
}