tests: Derive configuration when stage views is disabled

In order to test deriving the logical state from the underlying
configuration, as is always done on X11, make the test backend derive
the state when stage views are disabled.

https://bugzilla.gnome.org/show_bug.cgi?id=777732

src/tests/meta-monitor-manager-test.c

@@ -268,7 +268,10 @@ meta_monitor_manager_test_apply_monitors_config (MetaMonitorManager      *manage
       manager->screen_width = 1;
       manager->screen_height = 1;
 
+      if (meta_is_stage_views_enabled ())
         meta_monitor_manager_rebuild (manager, NULL);
+      else
+        meta_monitor_manager_rebuild_derived (manager);
 
       return TRUE;
     }
@@ -296,7 +299,11 @@ meta_monitor_manager_test_apply_monitors_config (MetaMonitorManager      *manage
   g_ptr_array_free (output_infos, TRUE);
 
   update_screen_size (manager, config);
+
+  if (meta_is_stage_views_enabled ())
     meta_monitor_manager_rebuild (manager, config);
+  else
+    meta_monitor_manager_rebuild_derived (manager);
 
   return TRUE;
 }

src/tests/monitor-store-unit-tests.c

@@ -510,6 +510,12 @@ meta_test_monitor_store_scale (void)
       return;
     }
 
+  if (!meta_is_stage_views_enabled ())
+    {
+      g_test_skip ("Not using stage views");
+      return;
+    }
+
   set_custom_monitor_config ("scale.xml");
 
   check_monitor_configurations (&expect);

src/tests/monitor-unit-tests.c

@@ -707,6 +707,7 @@ check_monitor_configuration (MonitorTestCase *test_case)
       else
         {
           MetaCrtc *crtc = &monitor_manager->crtcs[i];
+          MetaLogicalMonitor *logical_monitor = crtc->logical_monitor;
           MetaCrtcMode *expected_current_mode =
             &monitor_manager->modes[test_case->expect.crtcs[i].current_mode];
           int crtc_x, crtc_y;
@@ -717,11 +718,31 @@ check_monitor_configuration (MonitorTestCase *test_case)
                             ==,
                             test_case->expect.crtcs[i].transform);
 
+          if (meta_is_stage_views_enabled ())
+            {
               get_compensated_crtc_position (crtc, &crtc_x, &crtc_y);
 
               g_assert_cmpint (crtc_x, ==, test_case->expect.crtcs[i].x);
               g_assert_cmpint (crtc_y, ==, test_case->expect.crtcs[i].y);
             }
+          else
+            {
+              int expect_crtc_x;
+              int expect_crtc_y;
+
+              g_assert_cmpuint (logical_monitor->transform,
+                                ==,
+                                crtc->transform);
+
+              expect_crtc_x = (test_case->expect.crtcs[i].x +
+                               logical_monitor->rect.x);
+              expect_crtc_y = (test_case->expect.crtcs[i].y +
+                               logical_monitor->rect.y);
+
+              g_assert_cmpint (crtc->rect.x, ==, expect_crtc_x);
+              g_assert_cmpint (crtc->rect.y, ==, expect_crtc_y);
+            }
+        }
     }
 }
 
@@ -1455,6 +1476,12 @@ meta_test_monitor_hidpi_linear_config (void)
       return;
     }
 
+  if (!meta_is_stage_views_enabled ())
+    {
+      g_test_skip ("Not using stage views");
+      return;
+    }
+
   test_setup = create_monitor_test_setup (&test_case,
                                           MONITOR_TEST_FLAG_NO_STORED);
   emulate_hotplug (test_setup);
@@ -2788,6 +2815,12 @@ meta_test_monitor_custom_scale_config (void)
       return;
     }
 
+  if (!meta_is_stage_views_enabled ())
+    {
+      g_test_skip ("Not using stage views");
+      return;
+    }
+
   test_setup = create_monitor_test_setup (&test_case,
                                           MONITOR_TEST_FLAG_NONE);
   set_custom_monitor_config ("scale.xml");
@@ -2924,6 +2957,12 @@ meta_test_monitor_custom_tiled_config (void)
       return;
     }
 
+  if (!meta_is_stage_views_enabled ())
+    {
+      g_test_skip ("Not using stage views");
+      return;
+    }
+
   test_setup = create_monitor_test_setup (&test_case,
                                           MONITOR_TEST_FLAG_NONE);
   set_custom_monitor_config ("tiled.xml");
@@ -3079,6 +3118,12 @@ meta_test_monitor_custom_tiled_custom_resolution_config (void)
       return;
     }
 
+  if (!meta_is_stage_views_enabled ())
+    {
+      g_test_skip ("Not using stage views");
+      return;
+    }
+
   test_setup = create_monitor_test_setup (&test_case,
                                           MONITOR_TEST_FLAG_NONE);
   set_custom_monitor_config ("tiled-custom-resolution.xml");