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tests/wayland-unit-tests: Change to use headless backend

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Change to use the headless backend with a virtual monitor, instead of
the nested backend. This means tests can create and use virtual input
devices, which isn't possible with the nested backend.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1993>
This commit is contained in:
Jonas Ådahl 2021-09-06 17:04:45 +02:00 committed by Marge Bot
parent 7992b46566
commit d111c47c88
2 changed files with 56 additions and 30 deletions
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44
src/tests/meson.build
View File

@ -176,21 +176,6 @@ stage_view_tests = executable('mutter-stage-view-tests',
install_dir: mutter_installed_tests_libexecdir,
)
wayland_tests = executable('mutter-wayland-tests',
sources: [
'meta-wayland-test-driver.c',
'meta-wayland-test-driver.h',
'wayland-unit-tests.c',
test_driver_server_header,
test_driver_protocol_code,
],
include_directories: tests_includes,
c_args: tests_c_args,
dependencies: libmutter_test_dep,
install: have_installed_tests,
install_dir: mutter_installed_tests_libexecdir,
)
anonymous_file_test = executable('anonymous-file-tests',
sources: [
'anonymous-file.c',
@ -273,6 +258,21 @@ if have_native_tests
install: have_installed_tests,
install_dir: mutter_installed_tests_libexecdir,
)
wayland_tests = executable('mutter-wayland-tests',
sources: [
'meta-wayland-test-driver.c',
'meta-wayland-test-driver.h',
'wayland-unit-tests.c',
test_driver_server_header,
test_driver_protocol_code,
],
include_directories: tests_includes,
c_args: tests_c_args,
dependencies: libmutter_test_dep,
install: have_installed_tests,
install_dir: mutter_installed_tests_libexecdir,
)
endif
stacking_tests = [
@ -338,13 +338,6 @@ test('stage-view', stage_view_tests,
timeout: 60,
)
test('wayland', wayland_tests,
suite: ['core', 'mutter/unit'],
env: test_env,
is_parallel: false,
timeout: 60,
)
test('anonymous-file', anonymous_file_test,
suite: ['core', 'mutter/unit'],
env: test_env,
@ -380,4 +373,11 @@ if have_native_tests
is_parallel: false,
timeout: 60,
)
test('wayland', wayland_tests,
suite: ['core', 'mutter/unit'],
env: test_env,
is_parallel: false,
timeout: 60,
)
endif

42
src/tests/wayland-unit-tests.c
View File

@ -19,6 +19,7 @@
#include <gio/gio.h>
#include "backends/meta-virtual-monitor.h"
#include "core/display-private.h"
#include "core/window-private.h"
#include "meta-test/meta-context-test.h"
@ -33,7 +34,9 @@ typedef struct _WaylandTestClient
GMainLoop *main_loop;
} WaylandTestClient;
static MetaContext *test_context;
static MetaWaylandTestDriver *test_driver;
static MetaVirtualMonitor *virtual_monitor;
static char *
get_test_client_path (const char *test_client_name)
@ -259,14 +262,33 @@ toplevel_activation (void)
}
static void
pre_run_wayland_tests (void)
on_before_tests (void)
{
MetaWaylandCompositor *compositor;
compositor = meta_wayland_compositor_get_default ();
g_assert_nonnull (compositor);
MetaBackend *backend = meta_context_get_backend (test_context);
MetaMonitorManager *monitor_manager = meta_backend_get_monitor_manager (backend);
MetaWaylandCompositor *compositor =
meta_context_get_wayland_compositor (test_context);
g_autoptr (MetaVirtualMonitorInfo) monitor_info = NULL;
g_autoptr (GError) error = NULL;
test_driver = meta_wayland_test_driver_new (compositor);
monitor_info = meta_virtual_monitor_info_new (400, 400, 60.0,
"MetaTestVendor",
"MetaVirtualMonitor",
"0x1234");
virtual_monitor = meta_monitor_manager_create_virtual_monitor (monitor_manager,
monitor_info,
&error);
if (!virtual_monitor)
g_error ("Failed to create virtual monitor: %s", error->message);
meta_monitor_manager_reload (monitor_manager);
}
static void
on_after_tests (void)
{
g_clear_object (&virtual_monitor);
}
static void
@ -291,14 +313,18 @@ main (int argc, char *argv[])
{
g_autoptr (MetaContext) context = NULL;
context = meta_create_test_context (META_CONTEXT_TEST_TYPE_NESTED,
META_CONTEXT_TEST_FLAG_TEST_CLIENT);
context = meta_create_test_context (META_CONTEXT_TEST_TYPE_HEADLESS,
META_CONTEXT_TEST_FLAG_NO_X11);
g_assert (meta_context_configure (context, &argc, &argv, NULL));
test_context = context;
init_wayland_tests ();
g_signal_connect (context, "before-tests",
G_CALLBACK (pre_run_wayland_tests), NULL);
G_CALLBACK (on_before_tests), NULL);
g_signal_connect (context, "after-tests",
G_CALLBACK (on_after_tests), NULL);
return meta_context_test_run_tests (META_CONTEXT_TEST (context));
}