automated-tests/src/dali/utc-Dali-NativeImage.cpp

   1 /*
   2  * Copyright (c) 2015 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  *
  16  */
  17
  18 #include <iostream>
  19 #include <algorithm>
  20 #include <stdlib.h>
  21 #include <dali/public-api/dali-core.h>
  22 #include <dali-test-suite-utils.h>
  23 #include <test-native-image.h>
  24 #include <test-intrusive-ptr.h>
  25
  26 using namespace Dali;
  27
  28 void utc_dali_native_image_startup(void)
  29 {
  30   test_return_value = TET_UNDEF;
  31 }
  32
  33 void utc_dali_native_image_cleanup(void)
  34 {
  35   test_return_value = TET_PASS;
  36 }
  37
  38 IntrusivePtr<TestNativeImage> Creator()
  39 {
  40   return TestNativeImage::New(10,10);
  41 }
  42
  43 int UtcDaliIntrusivePtrTestNativeImage(void)
  44 {
  45   UtcCoverageIntrusivePtr<TestNativeImage> pointer;
  46
  47   pointer.Check(Creator);
  48
  49   END_TEST;
  50 }
  51
  52 int UtcDaliNativeImageNew(void)
  53 {
  54   TestApplication application;
  55
  56   tet_infoline("UtcDaliNativeImageNew - NativeImage::New(NativeImageInterface&)");
  57
  58   // invoke default handle constructor
  59   NativeImage image;
  60   TestNativeImagePointer nativeImage = TestNativeImage::New(16, 16);
  61
  62   DALI_TEST_CHECK( !image );
  63
  64   // initialise handle
  65   image = NativeImage::New(*(nativeImage.Get()));
  66
  67   DALI_TEST_CHECK( image );
  68   END_TEST;
  69 }
  70
  71 int UtcDaliNativeImageCopyConstructor(void)
  72 {
  73   TestApplication application;
  74
  75   tet_infoline("UtcDaliNativeImageCopyConstructor - NativeImage::NativeImage( const NativeImage& )");
  76
  77   NativeImage image1;
  78   DALI_TEST_CHECK( !image1 );
  79
  80   TestNativeImagePointer nativeImage = TestNativeImage::New(16, 16);
  81   image1 = NativeImage::New(*(nativeImage.Get()));
  82   NativeImage image2( image1 );
  83
  84   DALI_TEST_CHECK( image2 );
  85   DALI_TEST_EQUALS( image1, image2, TEST_LOCATION );
  86
  87   END_TEST;
  88 }
  89
  90 int UtcDaliNativeImageDownCast(void)
  91 {
  92   TestApplication application;
  93   tet_infoline("Testing Dali::Image::DownCast()");
  94
  95   TestNativeImagePointer nativeImage = TestNativeImage::New(16, 16);
  96   NativeImage image = NativeImage::New(*(nativeImage.Get()));
  97
  98   BaseHandle object(image);
  99
 100   NativeImage image2 = NativeImage::DownCast(object);
 101   DALI_TEST_CHECK(image2);
 102
 103   NativeImage image3 = DownCast< NativeImage >(object);
 104   DALI_TEST_CHECK(image3);
 105
 106   BaseHandle unInitializedObject;
 107   NativeImage image4 = NativeImage::DownCast(unInitializedObject);
 108   DALI_TEST_CHECK(!image4);
 109
 110   NativeImage image5 = DownCast< NativeImage >(unInitializedObject);
 111   DALI_TEST_CHECK(!image5);
 112
 113   Image image6 = NativeImage::New(*(nativeImage.Get()));
 114   NativeImage image7 = NativeImage::DownCast(image6);
 115   DALI_TEST_CHECK(image7);
 116   END_TEST;
 117 }
 118
 119 int UtcDaliNativeImageCreateGlTextureN(void)
 120 {
 121   TestApplication application;
 122   tet_infoline( "Testing Dali::NativeImage::GenerateGlTexture()" );
 123
 124   NativeImage image;
 125   try
 126   {
 127     image.CreateGlTexture();
 128     tet_printf( "Assertion test failed - no Exception\n" );
 129     tet_result( TET_FAIL );
 130   }
 131   catch( Dali::DaliException& e )
 132   {
 133     DALI_TEST_PRINT_ASSERT( e );
 134     DALI_TEST_ASSERT( e, "image &&", TEST_LOCATION );
 135   }
 136   END_TEST;
 137 }
 138
 139 int UtcDaliNativeImageCreateGlTextureP(void)
 140 {
 141   TestApplication application;
 142   tet_infoline( "Testing Dali::NativeImage::GenerateGlTexture()" );
 143
 144   TestNativeImagePointer imageInterface = TestNativeImage::New( 16, 16 );
 145   NativeImage image = NativeImage::New( *(imageInterface.Get()) );
 146   DALI_TEST_CHECK( image );
 147
 148   image.CreateGlTexture();
 149
 150   application.SendNotification();
 151   application.Render(16);
 152
 153   DALI_TEST_EQUALS( imageInterface->mExtensionCreateCalls, 1, TEST_LOCATION );
 154   DALI_TEST_EQUALS( imageInterface->mTargetTextureCalls, 1, TEST_LOCATION );
 155
 156   END_TEST;
 157 }
 158
 159 int UtcDaliNativeImageContextLoss(void)
 160 {
 161   TestApplication application;
 162   tet_infoline( "Testing Dali::NativeImage behaviour through a context lost/regained cycle." );
 163
 164   // Build an image that is expected to have a GL texture created for it and
 165   // recreated in a GL context recovery:
 166   TestNativeImagePointer eagerImageInterface = TestNativeImage::New( 16, 16 );
 167   NativeImage eagerImage = NativeImage::New( *(eagerImageInterface.Get()) );
 168   DALI_TEST_CHECK( eagerImage );
 169
 170   // Build a regular lazy-allocated image for comparison:
 171   TestNativeImagePointer lazyImageInterface = TestNativeImage::New( 16, 16 );
 172   NativeImage lazyImage = NativeImage::New( *(lazyImageInterface.Get()) );
 173   DALI_TEST_CHECK( lazyImage );
 174
 175   eagerImage.CreateGlTexture();
 176
 177   application.SendNotification();
 178   application.Render(16);
 179
 180   // Cycle through a context loss and regain, asserting that the texture is
 181   // not reallocated if it already existed before the cycle and is never allocated
 182   // throughout the cycle if of the regular lazy kind:
 183
 184   // Call render thread context destroyed / created functions:
 185   application.ResetContext();
 186
 187   // Call event thread function:
 188   application.GetCore().RecoverFromContextLoss();
 189
 190   // Run update/render loop
 191   application.SendNotification();
 192   application.Render(16);
 193
 194   DALI_TEST_EQUALS( eagerImageInterface->mExtensionCreateCalls, 1, TEST_LOCATION );
 195   DALI_TEST_EQUALS( eagerImageInterface->mTargetTextureCalls, 1, TEST_LOCATION );
 196
 197   DALI_TEST_EQUALS( lazyImageInterface->mExtensionCreateCalls, 0, TEST_LOCATION );
 198   DALI_TEST_EQUALS( lazyImageInterface->mTargetTextureCalls, 0, TEST_LOCATION );
 199
 200   END_TEST;
 201 }
 202
 203 int UtcDaliNativeImageExtensionP(void)
 204 {
 205   TestApplication application;
 206   tet_infoline( "Testing Dali::NativeImage::GenerateGlTexture()" );
 207
 208   TestNativeImagePointer testNativeImage = TestNativeImage::New( 16, 16 );
 209   DALI_TEST_CHECK( testNativeImage );
 210   DALI_TEST_CHECK( NULL != testNativeImage->GetExtension() );
 211
 212   TestNativeImageNoExtPointer testNativeImage2 = TestNativeImageNoExt::New( 16, 16 );
 213   DALI_TEST_CHECK( testNativeImage2 );
 214   DALI_TEST_CHECK( NULL == testNativeImage2->GetExtension() );
 215
 216   END_TEST;
 217 }
 218
 219 int UtcDaliNativeImageGetCustomFragmentPreFixP(void)
 220 {
 221   TestApplication application;
 222   TestNativeImagePointer nativeImageInterface = TestNativeImage::New( 16, 16 );
 223   NativeImage nativeImage = NativeImage::New( *(nativeImageInterface.Get()) );
 224
 225   const char* preFix = "#extension GL_OES_EGL_image_external:require\n";
 226   DALI_TEST_EQUALS( nativeImage.GetCustomFragmentPreFix(), preFix, TEST_LOCATION );
 227   END_TEST;
 228 }
 229
 230 int UtcDaliNativeImageGetCustomSamplerTypenameP(void)
 231 {
 232   TestApplication application;
 233   TestNativeImagePointer nativeImageInterface = TestNativeImage::New( 16, 16 );
 234   NativeImage nativeImage = NativeImage::New( *(nativeImageInterface.Get()) );
 235
 236   const char* samplerTypename = "samplerExternalOES";
 237   DALI_TEST_EQUALS( nativeImage.GetCustomSamplerTypename(), samplerTypename, TEST_LOCATION );
 238   END_TEST;
 239 }
 240
 241
 242
 243 int UtcDaliNativeImageTestCreationFailure(void)
 244 {
 245   TestApplication application;
 246   TestNativeImagePointer nativeImageInterface = TestNativeImage::New( 16, 16 );
 247   NativeImage nativeImage = NativeImage::New( *(nativeImageInterface.Get()) );
 248
 249   tet_printf("Test what happens when GlExtensionCreate is called, and returns false to indicate an error\n");
 250
 251   nativeImageInterface->SetGlExtensionCreateResult( false );
 252
 253   Actor actor = CreateRenderableActor( nativeImage );
 254   actor.SetParentOrigin( ParentOrigin::CENTER );
 255   Stage::GetCurrent().Add( actor );
 256
 257   TestGlAbstraction& gl = application.GetGlAbstraction();
 258   TraceCallStack& textureTrace = gl.GetTextureTrace();
 259   textureTrace.Reset();
 260   textureTrace.Enable(true);
 261
 262   TraceCallStack& drawTrace = gl.GetDrawTrace();
 263   drawTrace.Reset();
 264   drawTrace.Enable(true);
 265
 266   application.SendNotification();
 267   application.Render();
 268
 269   // Test that nothing was rendered
 270   DALI_TEST_EQUALS( nativeImageInterface->mExtensionCreateCalls, 1, TEST_LOCATION );
 271   DALI_TEST_EQUALS( nativeImageInterface->mTargetTextureCalls, 0, TEST_LOCATION );
 272   DALI_TEST_EQUALS( textureTrace.FindMethod("BindTexture"), false, TEST_LOCATION );
 273   DALI_TEST_EQUALS( drawTrace.FindMethod("DrawElements") || drawTrace.FindMethod("DrawArrays"), false, TEST_LOCATION );
 274
 275   textureTrace.Reset();
 276   drawTrace.Reset();
 277
 278   nativeImageInterface->SetGlExtensionCreateResult( true );
 279   actor.SetPosition( 0, 0, 1 );
 280   application.SendNotification();
 281   application.Render();
 282
 283   // This time around, the bind and draw should occur following the call to nativeImage->GlExtensionCreate.
 284   DALI_TEST_EQUALS( nativeImageInterface->mExtensionCreateCalls, 2, TEST_LOCATION );
 285   DALI_TEST_EQUALS( nativeImageInterface->mTargetTextureCalls, 1, TEST_LOCATION );
 286   DALI_TEST_EQUALS( textureTrace.FindMethod("BindTexture"), true, TEST_LOCATION );
 287   DALI_TEST_EQUALS( drawTrace.FindMethod("DrawElements") || drawTrace.FindMethod("DrawArrays"), true, TEST_LOCATION );
 288
 289   END_TEST;
 290 }