Replace registered visuals only when replacement is ready

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

diff --git a/automated-tests/src/dali-toolkit/utc-Dali-ImageView.cpp b/automated-tests/src/dali-toolkit/utc-Dali-ImageView.cpp
index 29b7a40..e8198ca 100644 (file)
--- a/automated-tests/src/dali-toolkit/utc-Dali-ImageView.cpp
+++ b/automated-tests/src/dali-toolkit/utc-Dali-ImageView.cpp
@@ -77,6 +77,9 @@ const char* FRAGMENT_SHADER = DALI_COMPOSE_SHADER(
 const char* TEST_IMAGE_FILE_NAME =  "gallery_image_01.jpg";
 const char* TEST_IMAGE_FILE_NAME2 =  "gallery_image_02.jpg";
 
+const char* TEST_IMAGE_1 = TEST_RESOURCE_DIR "/TB-gloss.png";
+const char* TEST_IMAGE_2 = TEST_RESOURCE_DIR "/tb-norm.png";
+
 // resolution: 34*34, pixel format: RGBA8888
 static const char* gImage_34_RGBA = TEST_RESOURCE_DIR "/icon-edit.png";
 // resolution: 600*600, pixel format: RGB888
@@ -1302,3 +1305,52 @@ int UtcDaliImageViewGetImageN(void)
 
   END_TEST;
 }
+
+
+int UtcDaliImageViewReplaceImage(void)
+{
+  ToolkitTestApplication application;
+
+  gResourceReadySignalFired = false;
+
+  int width = 100;
+  int height = 200;
+  Image image = CreateBufferImage( width, height, Vector4(1.f, 1.f, 1.f, 1.f) );
+
+  // Check ImageView with background and main image, to ensure both visuals are marked as loaded
+  ImageView imageView = ImageView::New( TEST_IMAGE_1 );
+
+  DALI_TEST_EQUALS( Toolkit::DevelControl::IsResourceReady( imageView ), false, TEST_LOCATION );
+
+  Toolkit::DevelControl::ResourceReadySignal( imageView ).Connect( &ResourceReadySignal);
+
+  Stage::GetCurrent().Add( imageView );
+
+  application.SendNotification();
+  application.Render(16);
+
+  // loading started, this waits for the loader thread for max 30 seconds
+  DALI_TEST_EQUALS( Test::WaitForEventThreadTrigger( 1 ), true, TEST_LOCATION );
+
+  DALI_TEST_EQUALS( imageView.GetRendererCount(), 1u, TEST_LOCATION );
+
+  DALI_TEST_EQUALS( gResourceReadySignalFired, true, TEST_LOCATION );
+
+  gResourceReadySignalFired = false;
+
+  imageView.SetImage(TEST_IMAGE_2);
+
+  application.SendNotification();
+  application.Render(16);
+
+  // loading started, this waits for the loader thread for max 30 seconds
+  DALI_TEST_EQUALS( Test::WaitForEventThreadTrigger( 1 ), true, TEST_LOCATION );
+
+  DALI_TEST_EQUALS( imageView.GetRendererCount(), 1u, TEST_LOCATION );
+
+  DALI_TEST_EQUALS( Toolkit::DevelControl::IsResourceReady( imageView ), true, TEST_LOCATION );
+
+  DALI_TEST_EQUALS( gResourceReadySignalFired, true, TEST_LOCATION );
+
+  END_TEST;
+}