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 596d09a..e8198ca 100644 (file)
--- a/automated-tests/src/dali-toolkit/utc-Dali-ImageView.cpp
+++ b/automated-tests/src/dali-toolkit/utc-Dali-ImageView.cpp
@@ -18,16 +18,17 @@
 // Need to override adaptor classes for toolkit test harness, so include
 // test harness headers before dali headers.
 #include <dali-toolkit-test-suite-utils.h>
-#include <toolkit-bitmap-loader.h>
 #include <toolkit-event-thread-callback.h>
 
 #include <dali-toolkit/dali-toolkit.h>
 #include <dali/devel-api/scripting/scripting.h>
 #include <dali-toolkit/devel-api/visuals/image-visual-properties-devel.h>
+#include <dali-toolkit/devel-api/controls/control-devel.h>
 #include <dali/public-api/rendering/renderer.h>
 
 #include <test-native-image.h>
 #include <sstream>
+#include <unistd.h>
 
 using namespace Dali;
 using namespace Toolkit;
@@ -76,6 +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
@@ -426,20 +430,28 @@ int UtcDaliImageViewPixelArea(void)
 int UtcDaliImageViewAsyncLoadingWithoutAltasing(void)
 {
   ToolkitTestApplication application;
+  TestGlAbstraction& gl = application.GetGlAbstraction();
+  const std::vector<GLuint>& textures = gl.GetBoundTextures();
+  size_t numTextures = textures.size();
 
   // Async loading, no atlasing for big size image
   ImageView imageView = ImageView::New( gImage_600_RGB );
 
   // By default, Aysnc loading is used
   Stage::GetCurrent().Add( imageView );
+  imageView.SetSize(100, 100);
+  imageView.SetParentOrigin( ParentOrigin::CENTER );
+
+  DALI_TEST_EQUALS( Test::WaitForEventThreadTrigger( 1 ), true, TEST_LOCATION );
+
   application.SendNotification();
   application.Render(16);
-  application.Render(16);
   application.SendNotification();
 
-  // BitmapLoader is not used
-  BitmapLoader loader = BitmapLoader::GetLatestCreated();
-  DALI_TEST_CHECK( !loader );
+  const std::vector<GLuint>& textures2 = gl.GetBoundTextures();
+  DALI_TEST_GREATER( textures2.size(), numTextures, TEST_LOCATION );
+
+
 
   END_TEST;
 }
@@ -546,35 +558,22 @@ int UtcDaliImageViewSyncLoading(void)
     // Sync loading is used
     syncLoadingMap[ ImageVisual::Property::URL ] = gImage_600_RGB;
     imageView.SetProperty( ImageView::Property::IMAGE, syncLoadingMap );
-
-
-    // BitmapLoader is used, and the loading is started immediately even the actor is not on stage.
-    BitmapLoader loader = BitmapLoader::GetLatestCreated();
-    DALI_TEST_CHECK( loader );
   }
 
   // Sync loading, automatic atlasing for small size image
   {
-    BitmapLoader::ResetLatestCreated();
     TraceCallStack& callStack = application.GetGlAbstraction().GetTextureTrace();
     callStack.Reset();
     callStack.Enable(true);
 
     ImageView imageView = ImageView::New( );
+
     // Sync loading is used
     syncLoadingMap[ ImageVisual::Property::URL ] = gImage_34_RGBA;
     syncLoadingMap[ ImageVisual::Property::DESIRED_HEIGHT ] = 34;
     syncLoadingMap[ ImageVisual::Property::DESIRED_WIDTH ] = 34;
     imageView.SetProperty( ImageView::Property::IMAGE, syncLoadingMap );
 
-    // loading is started even if the actor is offStage
-    BitmapLoader loader = BitmapLoader::GetLatestCreated();
-    DALI_TEST_CHECK( loader );
-
-    loader.WaitForLoading();
-
-    DALI_TEST_CHECK( loader.IsLoaded() );
-
     Stage::GetCurrent().Add( imageView );
     application.SendNotification();
     application.Render(16);
@@ -597,7 +596,6 @@ int UtcDaliImageViewSyncLoading02(void)
 
   // Sync loading, automatic atlasing for small size image
   {
-    BitmapLoader::ResetLatestCreated();
     TraceCallStack& callStack = application.GetGlAbstraction().GetTextureTrace();
     callStack.Reset();
     callStack.Enable(true);
@@ -613,14 +611,6 @@ int UtcDaliImageViewSyncLoading02(void)
     syncLoadingMap[ "atlasing" ] = true;
     imageView.SetProperty( ImageView::Property::IMAGE, syncLoadingMap );
 
-    // loading is started even if the actor is offStage
-    BitmapLoader loader = BitmapLoader::GetLatestCreated();
-    DALI_TEST_CHECK( loader );
-
-    loader.WaitForLoading();
-
-    DALI_TEST_CHECK( loader.IsLoaded() );
-
     Stage::GetCurrent().Add( imageView );
     application.SendNotification();
     application.Render(16);
@@ -840,6 +830,46 @@ int UtcDaliImageViewSetImageOffstageP(void)
   END_TEST;
 }
 
+bool gResourceReadySignalFired = false;
+
+void ResourceReadySignal( Control control )
+{
+  gResourceReadySignalFired = true;
+}
+
+int UtcDaliImageViewCheckResourceReady(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_GIF_FILE_NAME );
+
+  imageView.SetBackgroundImage( image );
+
+  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);
+
+
+  DALI_TEST_EQUALS( Toolkit::DevelControl::IsResourceReady( imageView ), true, TEST_LOCATION );
+
+  DALI_TEST_EQUALS( gResourceReadySignalFired, true, TEST_LOCATION );
+
+  END_TEST;
+}
+
 int UtcDaliImageViewSetImageOffstageN(void)
 {
   ToolkitTestApplication application;
@@ -1275,3 +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;
+}