automated-tests/src/dali-toolkit/utc-Dali-BubbleEmitter.cpp

   1 /*
   2  * Copyright (c) 2017 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 <stdlib.h>
  20
  21 // Need to override adaptor classes for toolkit test harness, so include
  22 // test harness headers before dali headers.
  23 #include <dali-toolkit-test-suite-utils.h>
  24
  25 #include <dali.h>
  26 #include <dali/public-api/rendering/renderer.h>
  27 #include <dali/devel-api/object/handle-devel.h>
  28 #include <dali-toolkit/dali-toolkit.h>
  29 #include <dali-toolkit/devel-api/controls/bubble-effect/bubble-emitter.h>
  30
  31 using namespace Dali;
  32 using namespace Dali::Toolkit;
  33
  34 void utc_dali_toolkit_bubble_emitter_startup(void)
  35 {
  36   test_return_value = TET_UNDEF;
  37 }
  38
  39 void utc_dali_toolkit_bubble_emitter_cleanup(void)
  40 {
  41   test_return_value = TET_PASS;
  42 }
  43
  44
  45 namespace
  46 {
  47
  48 const int RENDER_FRAME_INTERVAL = 16;
  49
  50 static bool gObjectCreatedCallBackCalled;
  51 static void TestCallback(BaseHandle handle)
  52 {
  53   gObjectCreatedCallBackCalled = true;
  54 }
  55
  56 /*
  57  * Simulate time passed by.
  58  *
  59  * @note this will always process at least 1 frame (1/60 sec)
  60  *
  61  * @param application Test application instance
  62  * @param duration Time to pass in milliseconds.
  63  * @return The actual time passed in milliseconds
  64  */
  65 static int Wait(ToolkitTestApplication& application, int duration = 0)
  66 {
  67   int time = 0;
  68
  69   for(int i = 0; i <= ( duration / RENDER_FRAME_INTERVAL); i++)
  70   {
  71     application.SendNotification();
  72     application.Render(RENDER_FRAME_INTERVAL);
  73     time += RENDER_FRAME_INTERVAL;
  74   }
  75
  76   return time;
  77 }
  78
  79 static Texture CreateSolidColorTexture( ToolkitTestApplication& application, const Vector4& color, unsigned int width, unsigned int height )
  80 {
  81   Texture texture = Texture::New( TextureType::TEXTURE_2D, Pixel::RGBA8888, width, height );
  82   return texture;
  83 }
  84 }//namespace
  85
  86
  87 int UtcDaliBubbleEmitterNew(void)
  88 {
  89   ToolkitTestApplication application;
  90
  91   tet_infoline(" UtcDaliBubbleEmitterNew ");
  92
  93   // Test default constructor
  94   BubbleEmitter emitter;
  95   DALI_TEST_CHECK( !emitter );
  96
  97   // Test object creation
  98   Texture shapeImage = CreateSolidColorTexture( application, Color::GREEN, 5, 5 );
  99   emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 100   DALI_TEST_CHECK( emitter );
 101
 102   // Additional check to ensure object is created by checking if it's registered
 103   ObjectRegistry registry = Stage::GetCurrent().GetObjectRegistry();
 104   DALI_TEST_CHECK( registry );
 105   gObjectCreatedCallBackCalled = false;
 106   registry.ObjectCreatedSignal().Connect( &TestCallback );
 107   {
 108     BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 109   }
 110   DALI_TEST_CHECK( gObjectCreatedCallBackCalled );
 111
 112   // Test copy constructor
 113   BubbleEmitter emitterCopy( emitter );
 114   DALI_TEST_CHECK( emitterCopy );
 115
 116   // Test down cast
 117   Handle handleEmitter;
 118   handleEmitter = emitter;
 119   BubbleEmitter downCastEmitter = BubbleEmitter::DownCast( handleEmitter );
 120   DALI_TEST_CHECK( downCastEmitter );
 121   END_TEST;
 122 }
 123
 124 int UtcDaliBubbleEmitterDownCast01(void)
 125 {
 126   ToolkitTestApplication application;
 127
 128   tet_infoline(" UtcDaliBubbleEmitterDownCast01 ");
 129
 130   Texture shapeImage = CreateSolidColorTexture( application, Color::GREEN, 5, 5 );
 131   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 132
 133   BaseHandle handle(emitter);
 134   BubbleEmitter emitter2 = BubbleEmitter::DownCast(handle);
 135   DALI_TEST_EQUALS( (bool)emitter2, true, TEST_LOCATION );
 136   END_TEST;
 137 }
 138
 139 int UtcDaliBubbleEmitterDownCast02(void)
 140 {
 141   ToolkitTestApplication application;
 142
 143   tet_infoline(" UtcDaliBubbleEmitterDownCast02 ");
 144
 145   Handle handle = Handle::New(); // Create a custom object
 146   BubbleEmitter emitter = BubbleEmitter::DownCast(handle);
 147   DALI_TEST_EQUALS( (bool)emitter, false, TEST_LOCATION );
 148   END_TEST;
 149 }
 150
 151 int UtcDaliBubbleEmitterGetRootActor(void)
 152 {
 153   ToolkitTestApplication application;
 154   tet_infoline( " UtcDaliBubbleEmitterGetRootActor " );
 155
 156   Texture shapeImage = CreateSolidColorTexture( application, Color::GREEN, 5, 5 );
 157   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 270, Vector2( 5.f, 10.f ));
 158
 159   Actor root = emitter.GetRootActor();
 160   DALI_TEST_CHECK( root );
 161   DALI_TEST_CHECK( root.GetChildCount() == 0 );
 162   END_TEST;
 163 }
 164
 165 int UtcDaliBubbleEmitterSetBackground(void)
 166 {
 167   ToolkitTestApplication application;
 168   tet_infoline( " UtcDaliBubbleEmitterSetBackground " );
 169
 170   Texture shapeImage = CreateSolidColorTexture( application, Color::GREEN, 5, 5 );
 171   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 172
 173   RenderTaskList taskList = Stage::GetCurrent().GetRenderTaskList();
 174   unsigned int taskCount = taskList.GetTaskCount();
 175
 176   Texture bgImage = CreateSolidColorTexture( application, Color::RED, 50, 50 );
 177   emitter.SetBackground( bgImage, Vector3(0.f, 0.f, 0.5f) );
 178
 179   DALI_TEST_CHECK( taskList.GetTaskCount() == taskCount+1 );
 180
 181   Wait(application, 500);
 182   DALI_TEST_CHECK( taskList.GetTaskCount() == taskCount );
 183   END_TEST;
 184 }
 185
 186 //TODO: test case for BubbleEmitter::SetShapeImage(Image)
 187 // To test that the bubble-shape image is successfully switched in the sampler
 188 /*int UtcDaliBubbleEmitterSetShapeImage(void)
 189 {
 190 }*/
 191
 192 int UtcDaliBubbleEmitterSetBubbleScale(void)
 193 {
 194   ToolkitTestApplication application;
 195   tet_infoline( " UtcDaliBubbleEmitterSetBubbleScale " );
 196
 197   Texture shapeImage = CreateSolidColorTexture( application, Color::GREEN, 5, 5 );
 198   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 150, Vector2( 5.f, 10.f ));
 199   DALI_TEST_CHECK(emitter);
 200   Actor root = emitter.GetRootActor();
 201   Stage::GetCurrent().Add( root );
 202   root.SetPosition( Vector3::ZERO );
 203   root.SetParentOrigin( ParentOrigin::CENTER );
 204   root.SetAnchorPoint( AnchorPoint::CENTER );
 205
 206   TestGlAbstraction& gl = application.GetGlAbstraction();
 207
 208   Wait(application);
 209
 210   float scaleValue;
 211   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uDynamicScale", scaleValue ) );
 212   DALI_TEST_EQUALS( scaleValue, 1.f, TEST_LOCATION );
 213
 214   emitter.SetBubbleScale( 2.f );
 215   Wait(application);
 216   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uDynamicScale", scaleValue ) );
 217   DALI_TEST_EQUALS( scaleValue, 2.f, TEST_LOCATION );
 218
 219   emitter.SetBubbleScale( 0.5f );
 220   Wait(application);
 221   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uDynamicScale", scaleValue ) );
 222   DALI_TEST_EQUALS( scaleValue, 0.5f, TEST_LOCATION );
 223
 224   END_TEST;
 225 }
 226
 227 int UtcDaliBubbleEmitterSetBubbleDensity01(void)
 228 {
 229   ToolkitTestApplication application;
 230   tet_infoline( " UtcDaliBubbleEmitterSetBubbleDensity " );
 231
 232   Texture shapeImage = CreateSolidColorTexture( application, Color::GREEN, 5, 5 );
 233   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 234
 235   try
 236   {
 237     emitter.SetBubbleDensity( 3.f );
 238     DALI_TEST_CHECK(true);
 239   }
 240   catch(Dali::DaliException& e)
 241   {
 242     DALI_TEST_PRINT_ASSERT( e );
 243     DALI_TEST_ASSERT(e, "density>0 && density<=9", TEST_LOCATION );
 244   }
 245   END_TEST;
 246 }
 247
 248 int UtcDaliBubbleEmitterSetBubbleDensity02(void)
 249 {
 250   ToolkitTestApplication application;
 251   tet_infoline( " UtcDaliBubbleEmitterSetBubbleDensity " );
 252
 253   Texture shapeImage = CreateSolidColorTexture( application, Color::GREEN, 5, 5 );
 254   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 255
 256   try
 257   {
 258     emitter.SetBubbleDensity( 10.f );
 259   }
 260   catch(Dali::DaliException& e)
 261   {
 262     DALI_TEST_PRINT_ASSERT( e );
 263     DALI_TEST_ASSERT(e, "density>0 && density<=9", TEST_LOCATION );
 264   }
 265   END_TEST;
 266 }
 267
 268 int UtcDaliBubbleEmitterEmitBubble(void)
 269 {
 270   ToolkitTestApplication application;
 271   tet_infoline( " UtcDaliBubbleEmitterEmitBubble " );
 272
 273   Texture shapeImage1 = CreateSolidColorTexture( application, Color::GREEN, 5, 5 );
 274   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage1, 200, Vector2( 5.f, 10.f ));
 275
 276   Actor root = emitter.GetRootActor();
 277   Renderer bubbleRenderer = root.GetRendererAt( 0 );
 278   Stage::GetCurrent().Add( root );
 279   DALI_TEST_CHECK( bubbleRenderer );
 280
 281   Property::Index propertyIndex0 = bubbleRenderer.GetPropertyIndex( "uPercentage[0]" );
 282   Property::Index propertyIndex1 = bubbleRenderer.GetPropertyIndex( "uPercentage[1]" );
 283   float value0, value1;
 284
 285   Animation animation = Animation::New( 0.5f );
 286   emitter.EmitBubble( animation, Vector2(40.f,40.f), Vector2(-5.f,-5.f), Vector2(30.f,30.f) );
 287   emitter.EmitBubble( animation, Vector2(10.f,10.f), Vector2(5.f,5.f), Vector2(30.f,30.f) );
 288   (bubbleRenderer.GetProperty(propertyIndex0)).Get( value0 );
 289   (bubbleRenderer.GetProperty(propertyIndex1)).Get( value1 );
 290   DALI_TEST_EQUALS(value0, 0.f, TEST_LOCATION );
 291   DALI_TEST_EQUALS(value1, 0.f, TEST_LOCATION );
 292   ( DevelHandle::GetCurrentProperty( bubbleRenderer, propertyIndex0 ) ).Get( value0 );
 293   ( DevelHandle::GetCurrentProperty( bubbleRenderer, propertyIndex0 ) ).Get( value1 );
 294   DALI_TEST_EQUALS(value0, 0.f, TEST_LOCATION );
 295   DALI_TEST_EQUALS(value1, 0.f, TEST_LOCATION );
 296
 297   animation.Play();
 298
 299   Wait(application, 300);
 300   propertyIndex0 = bubbleRenderer.GetPropertyIndex( "uPercentage[0]" );
 301   propertyIndex1 = bubbleRenderer.GetPropertyIndex( "uPercentage[1]" );
 302   ( DevelHandle::GetCurrentProperty( bubbleRenderer, propertyIndex0 ) ).Get( value0 );
 303   ( DevelHandle::GetCurrentProperty( bubbleRenderer, propertyIndex0 ) ).Get( value1 );
 304   DALI_TEST_CHECK( value0 >= 0.6f );
 305   DALI_TEST_CHECK( value1 >= 0.6f );
 306
 307   Wait(application,500);
 308   ( DevelHandle::GetCurrentProperty( bubbleRenderer, propertyIndex0 ) ).Get( value0 );
 309   ( DevelHandle::GetCurrentProperty( bubbleRenderer, propertyIndex0 ) ).Get( value1 );
 310   DALI_TEST_EQUALS(value0, 1.f, TEST_LOCATION );
 311   DALI_TEST_EQUALS(value1, 1.f, TEST_LOCATION );
 312   END_TEST;
 313 }
 314
 315 int UtcDaliBubbleEmitterRestore(void)
 316 {
 317   ToolkitTestApplication application;
 318   tet_infoline( " UtcDaliBubbleEmitterRestore " );
 319
 320   Vector2 movementArea(50.f,50.f);
 321   Texture shapeImage = CreateSolidColorTexture( application, Color::GREEN, 5, 5 );
 322   BubbleEmitter emitter = BubbleEmitter::New( movementArea,shapeImage, 90, Vector2( 5.f, 10.f ));
 323   Actor root = emitter.GetRootActor();
 324   Stage::GetCurrent().Add( root );
 325   root.SetPosition( Vector3::ZERO );
 326   root.SetParentOrigin( ParentOrigin::CENTER );
 327   root.SetAnchorPoint( AnchorPoint::CENTER );
 328
 329   Renderer renderer = root.GetRendererAt( 0 );
 330   DALI_TEST_CHECK( renderer );
 331
 332   TestGlAbstraction& gl = application.GetGlAbstraction();
 333
 334   float percentageValue;
 335   Vector4 startEndPosValue;
 336
 337   Animation animation = Animation::New( 0.5f );
 338   emitter.EmitBubble( animation, Vector2(40.f,40.f), Vector2(-5.f,-5.f), Vector2(30.f,30.f) );
 339
 340   Wait(application);
 341
 342   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uPercentage[0]", percentageValue ) );
 343   DALI_TEST_EQUALS( percentageValue, 0.f, TEST_LOCATION );
 344
 345   DALI_TEST_CHECK( gl.GetUniformValue<Vector4>( "uStartEndPosition[0]", startEndPosValue ) );
 346   DALI_TEST_EQUALS( startEndPosValue.x, 40.f - movementArea.x*0.5f, TEST_LOCATION );
 347   DALI_TEST_EQUALS( startEndPosValue.y, 40.f- movementArea.x*0.5f, TEST_LOCATION );
 348
 349   animation.Play();
 350   Wait(application, 200);
 351   animation.Clear();
 352
 353   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uPercentage[0]", percentageValue ) );
 354   DALI_TEST_CHECK( percentageValue < 0.5f && percentageValue >= 0.4);
 355
 356   DALI_TEST_CHECK( gl.GetUniformValue<Vector4>( "uStartEndPosition[0]", startEndPosValue ) );
 357   DALI_TEST_EQUALS( startEndPosValue.x, 40.f- movementArea.x*0.5f, TEST_LOCATION );
 358   DALI_TEST_EQUALS( startEndPosValue.y, 40.f- movementArea.x*0.5f, TEST_LOCATION );
 359
 360   emitter.Restore();
 361   application.SendNotification();
 362   application.Render();
 363
 364   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uPercentage[0]", percentageValue ) );
 365   DALI_TEST_EQUALS( percentageValue, 0.f, TEST_LOCATION );
 366
 367   DALI_TEST_CHECK( gl.GetUniformValue<Vector4>( "uStartEndPosition[0]", startEndPosValue ) );
 368   DALI_TEST_EQUALS( startEndPosValue,  Vector4::ZERO, TEST_LOCATION );
 369
 370   END_TEST;
 371 }