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