Process each RenderTask render-instruction separately

[platform/core/uifw/dali-core.git] / automated-tests / src / dali / utc-Dali-Actor.cpp

diff --git a/automated-tests/src/dali/utc-Dali-Actor.cpp b/automated-tests/src/dali/utc-Dali-Actor.cpp
index fad466a..a208e2e 100644 (file)
--- a/automated-tests/src/dali/utc-Dali-Actor.cpp
+++ b/automated-tests/src/dali/utc-Dali-Actor.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2019 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -7172,3 +7172,57 @@ int utcDaliActorCulled(void)
 
   END_TEST;
 }
+
+int utcDaliEnsureRenderWhenRemovingLastRenderableActor(void)
+{
+  TestApplication application;
+  auto stage = Stage::GetCurrent();
+
+  tet_infoline( "Ensure we clear the screen when the last actor is removed" );
+
+  Actor actor = CreateRenderableActor();
+  actor.SetSize( 100.0f, 100.0f );
+  stage.Add( actor );
+
+  application.SendNotification();
+  application.Render();
+
+  auto& glAbstraction = application.GetGlAbstraction();
+  const auto clearCountBefore = glAbstraction.GetClearCountCalled();
+
+  actor.Unparent();
+
+  application.SendNotification();
+  application.Render();
+
+  DALI_TEST_EQUALS( glAbstraction.GetClearCountCalled(), clearCountBefore + 1, TEST_LOCATION );
+
+  END_TEST;
+}
+
+int utcDaliEnsureRenderWhenMakingLastActorInvisible(void)
+{
+  TestApplication application;
+  auto stage = Stage::GetCurrent();
+
+  tet_infoline( "Ensure we clear the screen when the last actor is made invisible" );
+
+  Actor actor = CreateRenderableActor();
+  actor.SetSize( 100.0f, 100.0f );
+  stage.Add( actor );
+
+  application.SendNotification();
+  application.Render();
+
+  auto& glAbstraction = application.GetGlAbstraction();
+  const auto clearCountBefore = glAbstraction.GetClearCountCalled();
+
+  actor.SetVisible( false );
+
+  application.SendNotification();
+  application.Render();
+
+  DALI_TEST_EQUALS( glAbstraction.GetClearCountCalled(), clearCountBefore + 1, TEST_LOCATION );
+
+  END_TEST;
+}