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

   1 /*
   2  * Copyright (c) 2014 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-toolkit/dali-toolkit.h>
  27
  28 using namespace Dali;
  29 using namespace Dali::Toolkit;
  30
  31 void utc_dali_toolkit_bubble_emitter_startup(void)
  32 {
  33   test_return_value = TET_UNDEF;
  34 }
  35
  36 void utc_dali_toolkit_bubble_emitter_cleanup(void)
  37 {
  38   test_return_value = TET_PASS;
  39 }
  40
  41
  42 namespace
  43 {
  44
  45 const int RENDER_FRAME_INTERVAL = 16;
  46
  47 static bool gObjectCreatedCallBackCalled;
  48 static void TestCallback(BaseHandle handle)
  49 {
  50   gObjectCreatedCallBackCalled = true;
  51 }
  52
  53 /*
  54  * Simulate time passed by.
  55  *
  56  * @note this will always process at least 1 frame (1/60 sec)
  57  *
  58  * @param application Test application instance
  59  * @param duration Time to pass in milliseconds.
  60  * @return The actual time passed in milliseconds
  61  */
  62 static int Wait(ToolkitTestApplication& application, int duration = 0)
  63 {
  64   int time = 0;
  65
  66   for(int i = 0; i <= ( duration / RENDER_FRAME_INTERVAL); i++)
  67   {
  68     application.SendNotification();
  69     application.Render(RENDER_FRAME_INTERVAL);
  70     time += RENDER_FRAME_INTERVAL;
  71   }
  72
  73   return time;
  74 }
  75
  76 static Image CreateSolidColorImage( ToolkitTestApplication& application, const Vector4& color, unsigned int width, unsigned int height )
  77 {
  78   BufferImage imageData = BufferImage::New( width, height, Pixel::RGBA8888 );
  79
  80   // Create the image
  81   PixelBuffer* pixbuf = imageData.GetBuffer();
  82   unsigned int size = width * height;
  83
  84   for( size_t i = 0; i < size; i++ )
  85     {
  86       pixbuf[i*4+0] = 0xFF * color.r;
  87       pixbuf[i*4+1] = 0xFF * color.g;
  88       pixbuf[i*4+2] = 0xFF * color.b;
  89       pixbuf[i*4+3] = 0xFF * color.a;
  90     }
  91   imageData.Update();
  92
  93   application.GetGlAbstraction().SetCheckFramebufferStatusResult(GL_FRAMEBUFFER_COMPLETE );
  94   application.SendNotification();
  95   application.Render(RENDER_FRAME_INTERVAL);
  96   application.Render(RENDER_FRAME_INTERVAL);
  97   application.SendNotification();
  98
  99   return imageData;
 100 }
 101 }//namespace
 102
 103
 104 int UtcDaliBubbleEmitterNew(void)
 105 {
 106   ToolkitTestApplication application;
 107
 108   tet_infoline(" UtcDaliBubbleEmitterNew ");
 109
 110   // Test default constructor
 111   BubbleEmitter emitter;
 112   DALI_TEST_CHECK( !emitter );
 113
 114   // Test object creation
 115   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 116   emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 117   DALI_TEST_CHECK( emitter );
 118
 119   // Additional check to ensure object is created by checking if it's registered
 120   ObjectRegistry registry = Stage::GetCurrent().GetObjectRegistry();
 121   DALI_TEST_CHECK( registry );
 122   gObjectCreatedCallBackCalled = false;
 123   registry.ObjectCreatedSignal().Connect( &TestCallback );
 124   {
 125     BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 126   }
 127   DALI_TEST_CHECK( gObjectCreatedCallBackCalled );
 128
 129   // Test copy constructor
 130   BubbleEmitter emitterCopy( emitter );
 131   DALI_TEST_CHECK( emitterCopy );
 132
 133   // Test down cast
 134   Handle handleEmitter;
 135   handleEmitter = emitter;
 136   BubbleEmitter downCastEmitter = BubbleEmitter::DownCast( handleEmitter );
 137   DALI_TEST_CHECK( downCastEmitter );
 138   END_TEST;
 139 }
 140
 141 int UtcDaliBubbleEmitterDownCast01(void)
 142 {
 143   ToolkitTestApplication application;
 144
 145   tet_infoline(" UtcDaliBubbleEmitterDownCast01 ");
 146
 147   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 148   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 149
 150   BaseHandle handle(emitter);
 151   BubbleEmitter emitter2 = BubbleEmitter::DownCast(handle);
 152   DALI_TEST_EQUALS( (bool)emitter2, true, TEST_LOCATION );
 153   END_TEST;
 154 }
 155
 156 int UtcDaliBubbleEmitterDownCast02(void)
 157 {
 158   ToolkitTestApplication application;
 159
 160   tet_infoline(" UtcDaliBubbleEmitterDownCast02 ");
 161
 162   Handle handle = Handle::New(); // Create a custom object
 163   BubbleEmitter emitter = BubbleEmitter::DownCast(handle);
 164   DALI_TEST_EQUALS( (bool)emitter, false, TEST_LOCATION );
 165   END_TEST;
 166 }
 167
 168 int UtcDaliBubbleEmitterGetRootActor(void)
 169 {
 170   ToolkitTestApplication application;
 171   tet_infoline( " UtcDaliBubbleEmitterGetRootActor " );
 172
 173   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 174   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 270, Vector2( 5.f, 10.f ));
 175
 176   Actor root = emitter.GetRootActor();
 177   DALI_TEST_CHECK( root );
 178   DALI_TEST_CHECK( root.GetChildCount() == 3 );
 179   END_TEST;
 180 }
 181
 182 int UtcDaliBubbleEmitterSetBackground(void)
 183 {
 184   ToolkitTestApplication application;
 185   tet_infoline( " UtcDaliBubbleEmitterSetBackground " );
 186
 187   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 188   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 189
 190   RenderTaskList taskList = Stage::GetCurrent().GetRenderTaskList();
 191   unsigned int taskCount = taskList.GetTaskCount();
 192
 193   Image bgImage = CreateSolidColorImage( application, Color::RED, 50, 50 );
 194   emitter.SetBackground( bgImage, Vector3(0.f, 0.f, 0.5f) );
 195
 196   DALI_TEST_CHECK( taskList.GetTaskCount() == taskCount+1 );
 197
 198   Wait(application, 500);
 199   DALI_TEST_CHECK( taskList.GetTaskCount() == taskCount );
 200   END_TEST;
 201 }
 202
 203 //TODO: test case for BubbleEmitter::SetShapeImage(Image)
 204 // To test that the bubble-shape image is successfully switched in the sampler
 205 /*int UtcDaliBubbleEmitterSetShapeImage(void)
 206 {
 207 }*/
 208
 209 int UtcDaliBubbleEmitterSetBubbleScale(void)
 210 {
 211   ToolkitTestApplication application;
 212   tet_infoline( " UtcDaliBubbleEmitterSetBubbleScale " );
 213
 214   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 215   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 150, Vector2( 5.f, 10.f ));
 216   Actor root = emitter.GetRootActor();
 217   Stage::GetCurrent().Add( root );
 218
 219   TestGlAbstraction& gl = application.GetGlAbstraction();
 220
 221   Wait(application);
 222
 223   float scaleValue;
 224   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uDynamicScale", scaleValue ) );
 225   DALI_TEST_EQUALS( scaleValue, 1.f, TEST_LOCATION );
 226
 227   emitter.SetBubbleScale( 2.f );
 228   Wait(application);
 229   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uDynamicScale", scaleValue ) );
 230   DALI_TEST_EQUALS( scaleValue, 2.f, TEST_LOCATION );
 231
 232   emitter.SetBubbleScale( 0.5f );
 233   Wait(application);
 234   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uDynamicScale", scaleValue ) );
 235   DALI_TEST_EQUALS( scaleValue, 0.5f, TEST_LOCATION );
 236   END_TEST;
 237 }
 238
 239 int UtcDaliBubbleEmitterSetBubbleDensity01(void)
 240 {
 241   ToolkitTestApplication application;
 242   tet_infoline( " UtcDaliBubbleEmitterSetBubbleDensity " );
 243
 244   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 245   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 246
 247   try
 248   {
 249     emitter.SetBubbleDensity( 3.f );
 250     DALI_TEST_CHECK(true);
 251   }
 252   catch(Dali::DaliException& e)
 253   {
 254     DALI_TEST_PRINT_ASSERT( e );
 255     DALI_TEST_ASSERT(e, "density>0 && density<=9", TEST_LOCATION );
 256   }
 257   END_TEST;
 258 }
 259
 260 int UtcDaliBubbleEmitterSetBubbleDensity02(void)
 261 {
 262   ToolkitTestApplication application;
 263   tet_infoline( " UtcDaliBubbleEmitterSetBubbleDensity " );
 264
 265   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 266   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 267
 268   try
 269   {
 270     emitter.SetBubbleDensity( 10.f );
 271   }
 272   catch(Dali::DaliException& e)
 273   {
 274     DALI_TEST_PRINT_ASSERT( e );
 275     DALI_TEST_ASSERT(e, "density>0 && density<=9", TEST_LOCATION );
 276   }
 277   END_TEST;
 278 }
 279
 280 int UtcDaliBubbleEmitterSetBlendMode(void)
 281 {
 282   ToolkitTestApplication application;
 283   tet_infoline( " UtcDaliBubbleEmitterSetBlendMode " );
 284
 285   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 286   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 150, Vector2( 5.f, 10.f ));
 287   Actor root = emitter.GetRootActor();
 288   Stage::GetCurrent().Add( root );
 289
 290   TestGlAbstraction& glAbstraction = application.GetGlAbstraction();
 291   Wait(application);
 292   DALI_TEST_EQUALS( (GLenum)GL_SRC_ALPHA, glAbstraction.GetLastBlendFuncSrcRgb(), TEST_LOCATION );
 293   DALI_TEST_EQUALS( (GLenum)GL_ONE_MINUS_SRC_ALPHA, glAbstraction.GetLastBlendFuncDstRgb(), TEST_LOCATION );
 294   DALI_TEST_EQUALS( (GLenum)GL_ONE, glAbstraction.GetLastBlendFuncSrcAlpha(), TEST_LOCATION );
 295   DALI_TEST_EQUALS( (GLenum)GL_ONE_MINUS_SRC_ALPHA, glAbstraction.GetLastBlendFuncDstAlpha(), TEST_LOCATION );
 296
 297   emitter.SetBlendMode( true );
 298   Wait(application);
 299   DALI_TEST_EQUALS( (GLenum)GL_SRC_ALPHA, glAbstraction.GetLastBlendFuncSrcRgb(), TEST_LOCATION );
 300   DALI_TEST_EQUALS( (GLenum)GL_ONE, glAbstraction.GetLastBlendFuncDstRgb(), TEST_LOCATION );
 301   DALI_TEST_EQUALS( (GLenum)GL_ZERO, glAbstraction.GetLastBlendFuncSrcAlpha(), TEST_LOCATION );
 302   DALI_TEST_EQUALS( (GLenum)GL_ONE, glAbstraction.GetLastBlendFuncDstAlpha(), TEST_LOCATION );
 303
 304   emitter.SetBlendMode( false );
 305   Wait(application);
 306   DALI_TEST_EQUALS( (GLenum)GL_SRC_ALPHA, glAbstraction.GetLastBlendFuncSrcRgb(), TEST_LOCATION );
 307   DALI_TEST_EQUALS( (GLenum)GL_ONE_MINUS_SRC_ALPHA, glAbstraction.GetLastBlendFuncDstRgb(), TEST_LOCATION );
 308   DALI_TEST_EQUALS( (GLenum)GL_ONE, glAbstraction.GetLastBlendFuncSrcAlpha(), TEST_LOCATION );
 309   DALI_TEST_EQUALS( (GLenum)GL_ONE_MINUS_SRC_ALPHA, glAbstraction.GetLastBlendFuncDstAlpha(), TEST_LOCATION );
 310
 311   END_TEST;
 312 }
 313
 314 int UtcDaliBubbleEmitterEmitBubble(void)
 315 {
 316   ToolkitTestApplication application;
 317   tet_infoline( " UtcDaliBubbleEmitterEmitBubble " );
 318
 319   Image shapeImage1 = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 320   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage1, 200, Vector2( 5.f, 10.f ));
 321
 322   Actor root = emitter.GetRootActor();
 323   Actor bubbleMesh = root.GetChildAt( 0 );
 324   Stage::GetCurrent().Add( root );
 325   DALI_TEST_CHECK( bubbleMesh );
 326
 327   Property::Index propertyIndex0 = bubbleMesh.GetPropertyIndex( "percentage-0" );
 328   Property::Index propertyIndex1 = bubbleMesh.GetPropertyIndex( "percentage-1" );
 329   float value0, value1;
 330
 331   Animation animation = Animation::New( 0.5f );
 332   emitter.EmitBubble( animation, Vector2(40.f,40.f), Vector2(-5.f,-5.f), Vector2(30.f,30.f) );
 333   emitter.EmitBubble( animation, Vector2(10.f,10.f), Vector2(5.f,5.f), Vector2(30.f,30.f) );
 334   (bubbleMesh.GetProperty(propertyIndex0)).Get( value0 );
 335   (bubbleMesh.GetProperty(propertyIndex1)).Get( value1 );
 336   DALI_TEST_EQUALS(value0, 0.f, TEST_LOCATION );
 337   DALI_TEST_EQUALS(value1, 0.f, TEST_LOCATION );
 338
 339   animation.Play();
 340
 341   Wait(application, 300);
 342   propertyIndex0 = bubbleMesh.GetPropertyIndex( "percentage-0" );
 343   propertyIndex1 = bubbleMesh.GetPropertyIndex( "percentage-1" );
 344   (bubbleMesh.GetProperty(propertyIndex0)).Get( value0 );
 345   (bubbleMesh.GetProperty(propertyIndex1)).Get( value1 );
 346   DALI_TEST_CHECK( value0 >= 0.6f );
 347   DALI_TEST_CHECK( value1 >= 0.6f );
 348
 349   Wait(application,500);
 350   (bubbleMesh.GetProperty(propertyIndex0)).Get( value0 );
 351   (bubbleMesh.GetProperty(propertyIndex1)).Get( value1 );
 352   DALI_TEST_EQUALS(value0, 1.f, TEST_LOCATION );
 353   DALI_TEST_EQUALS(value1, 1.f, TEST_LOCATION );
 354   END_TEST;
 355 }
 356
 357 int UtcDaliBubbleEmitterRestore(void)
 358 {
 359   ToolkitTestApplication application;
 360   tet_infoline( " UtcDaliBubbleEmitterRestore " );
 361
 362   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 363   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 90, Vector2( 5.f, 10.f ));
 364   Actor root = emitter.GetRootActor();
 365   Stage::GetCurrent().Add( root );
 366
 367   Actor bubbleMesh = root.GetChildAt( 0 );
 368   Renderer renderer = bubbleMesh.GetRendererAt( 0 );
 369   DALI_TEST_CHECK( renderer );
 370
 371   TestGlAbstraction& gl = application.GetGlAbstraction();
 372
 373   float percentageValue;
 374   Vector4 startEndPosValue;
 375
 376   Animation animation = Animation::New( 0.5f );
 377   emitter.EmitBubble( animation, Vector2(40.f,40.f), Vector2(-5.f,-5.f), Vector2(30.f,30.f) );
 378
 379   Wait(application);
 380
 381   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uPercentage[0]", percentageValue ) );
 382   DALI_TEST_EQUALS( percentageValue, 0.f, TEST_LOCATION );
 383
 384   DALI_TEST_CHECK( gl.GetUniformValue<Vector4>( "uStartAndEndPos[0]", startEndPosValue ) );
 385   DALI_TEST_EQUALS( startEndPosValue.x, 40.f, TEST_LOCATION );
 386   DALI_TEST_EQUALS( startEndPosValue.y, 40.f, TEST_LOCATION );
 387
 388   animation.Play();
 389   Wait(application, 200);
 390   animation.Clear();
 391
 392   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uPercentage[0]", percentageValue ) );
 393   DALI_TEST_CHECK( percentageValue < 0.5f && percentageValue >= 0.4);
 394
 395   DALI_TEST_CHECK( gl.GetUniformValue<Vector4>( "uStartAndEndPos[0]", startEndPosValue ) );
 396   DALI_TEST_EQUALS( startEndPosValue.x, 40.f, TEST_LOCATION );
 397   DALI_TEST_EQUALS( startEndPosValue.y, 40.f, TEST_LOCATION );
 398
 399   emitter.Restore();
 400   application.SendNotification();
 401   application.Render();
 402
 403   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uPercentage[0]", percentageValue ) );
 404   DALI_TEST_EQUALS( percentageValue, 0.f, TEST_LOCATION );
 405
 406   DALI_TEST_CHECK( gl.GetUniformValue<Vector4>( "uStartAndEndPos[0]", startEndPosValue ) );
 407   DALI_TEST_EQUALS( startEndPosValue,  Vector4::ZERO, TEST_LOCATION );
 408   END_TEST;
 409 }