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tests/stage-view: Verify stage view list length after updating

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Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2025>
This commit is contained in:
Jonas Ådahl 2021-09-28 11:39:38 +02:00 committed by Marge Bot
parent 666a30952c
commit 5b35860b31
1 changed files with 5 additions and 0 deletions
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5
src/tests/stage-view-tests.c
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@ -1063,12 +1063,14 @@ static void
ensure_view_count (int n_views)
{
MetaBackend *backend = meta_get_backend ();
ClutterActor *stage = meta_backend_get_stage (backend);
MetaMonitorManager *monitor_manager =
meta_backend_get_monitor_manager (backend);
MetaMonitorManagerTest *monitor_manager_test =
META_MONITOR_MANAGER_TEST (monitor_manager);
MonitorTestCaseSetup test_case_setup;
MetaMonitorTestSetup *test_setup;
GList *stage_views;
test_case_setup = initial_test_case_setup;
test_case_setup.n_outputs = n_views;
@ -1076,6 +1078,9 @@ ensure_view_count (int n_views)
test_setup = create_monitor_test_setup (&test_case_setup,
MONITOR_TEST_FLAG_NO_STORED);
meta_monitor_manager_test_emulate_hotplug (monitor_manager_test, test_setup);
stage_views = clutter_stage_peek_stage_views (CLUTTER_STAGE (stage));
g_assert_cmpuint (g_list_length (stage_views), ==, n_views);
}
static gboolean