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

   1 /*
   2  * Copyright (c) 2016 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 Image CreateSolidColorImage( ToolkitTestApplication& application, const Vector4& color, unsigned int width, unsigned int height )
  79 {
  80   BufferImage imageData = BufferImage::New( width, height, Pixel::RGBA8888 );
  81
  82   // Create the image
  83   PixelBuffer* pixbuf = imageData.GetBuffer();
  84   unsigned int size = width * height;
  85
  86   for( size_t i = 0; i < size; i++ )
  87     {
  88       pixbuf[i*4+0] = 0xFF * color.r;
  89       pixbuf[i*4+1] = 0xFF * color.g;
  90       pixbuf[i*4+2] = 0xFF * color.b;
  91       pixbuf[i*4+3] = 0xFF * color.a;
  92     }
  93   imageData.Update();
  94
  95   application.GetGlAbstraction().SetCheckFramebufferStatusResult(GL_FRAMEBUFFER_COMPLETE );
  96   application.SendNotification();
  97   application.Render(RENDER_FRAME_INTERVAL);
  98   application.Render(RENDER_FRAME_INTERVAL);
  99   application.SendNotification();
 100
 101   return imageData;
 102 }
 103 }//namespace
 104
 105
 106 int UtcDaliBubbleEmitterNew(void)
 107 {
 108   ToolkitTestApplication application;
 109
 110   tet_infoline(" UtcDaliBubbleEmitterNew ");
 111
 112   // Test default constructor
 113   BubbleEmitter emitter;
 114   DALI_TEST_CHECK( !emitter );
 115
 116   // Test object creation
 117   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 118   emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 119   DALI_TEST_CHECK( emitter );
 120
 121   // Additional check to ensure object is created by checking if it's registered
 122   ObjectRegistry registry = Stage::GetCurrent().GetObjectRegistry();
 123   DALI_TEST_CHECK( registry );
 124   gObjectCreatedCallBackCalled = false;
 125   registry.ObjectCreatedSignal().Connect( &TestCallback );
 126   {
 127     BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 128   }
 129   DALI_TEST_CHECK( gObjectCreatedCallBackCalled );
 130
 131   // Test copy constructor
 132   BubbleEmitter emitterCopy( emitter );
 133   DALI_TEST_CHECK( emitterCopy );
 134
 135   // Test down cast
 136   Handle handleEmitter;
 137   handleEmitter = emitter;
 138   BubbleEmitter downCastEmitter = BubbleEmitter::DownCast( handleEmitter );
 139   DALI_TEST_CHECK( downCastEmitter );
 140   END_TEST;
 141 }
 142
 143 int UtcDaliBubbleEmitterDownCast01(void)
 144 {
 145   ToolkitTestApplication application;
 146
 147   tet_infoline(" UtcDaliBubbleEmitterDownCast01 ");
 148
 149   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 150   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 151
 152   BaseHandle handle(emitter);
 153   BubbleEmitter emitter2 = BubbleEmitter::DownCast(handle);
 154   DALI_TEST_EQUALS( (bool)emitter2, true, TEST_LOCATION );
 155   END_TEST;
 156 }
 157
 158 int UtcDaliBubbleEmitterDownCast02(void)
 159 {
 160   ToolkitTestApplication application;
 161
 162   tet_infoline(" UtcDaliBubbleEmitterDownCast02 ");
 163
 164   Handle handle = Handle::New(); // Create a custom object
 165   BubbleEmitter emitter = BubbleEmitter::DownCast(handle);
 166   DALI_TEST_EQUALS( (bool)emitter, false, TEST_LOCATION );
 167   END_TEST;
 168 }
 169
 170 int UtcDaliBubbleEmitterGetRootActor(void)
 171 {
 172   ToolkitTestApplication application;
 173   tet_infoline( " UtcDaliBubbleEmitterGetRootActor " );
 174
 175   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 176   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 270, Vector2( 5.f, 10.f ));
 177
 178   Actor root = emitter.GetRootActor();
 179   DALI_TEST_CHECK( root );
 180   DALI_TEST_CHECK( root.GetChildCount() == 3 );
 181   END_TEST;
 182 }
 183
 184 int UtcDaliBubbleEmitterSetBackground(void)
 185 {
 186   ToolkitTestApplication application;
 187   tet_infoline( " UtcDaliBubbleEmitterSetBackground " );
 188
 189   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 190   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 191
 192   RenderTaskList taskList = Stage::GetCurrent().GetRenderTaskList();
 193   unsigned int taskCount = taskList.GetTaskCount();
 194
 195   Image bgImage = CreateSolidColorImage( application, Color::RED, 50, 50 );
 196   emitter.SetBackground( bgImage, Vector3(0.f, 0.f, 0.5f) );
 197
 198   DALI_TEST_CHECK( taskList.GetTaskCount() == taskCount+1 );
 199
 200   Wait(application, 500);
 201   DALI_TEST_CHECK( taskList.GetTaskCount() == taskCount );
 202   END_TEST;
 203 }
 204
 205 //TODO: test case for BubbleEmitter::SetShapeImage(Image)
 206 // To test that the bubble-shape image is successfully switched in the sampler
 207 /*int UtcDaliBubbleEmitterSetShapeImage(void)
 208 {
 209 }*/
 210
 211 int UtcDaliBubbleEmitterSetBubbleScale(void)
 212 {
 213   ToolkitTestApplication application;
 214   tet_infoline( " UtcDaliBubbleEmitterSetBubbleScale " );
 215
 216   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 217   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 150, Vector2( 5.f, 10.f ));
 218   DALI_TEST_CHECK(emitter);
 219   Actor root = emitter.GetRootActor();
 220   Stage::GetCurrent().Add( root );
 221   root.SetPosition( Vector3::ZERO );
 222   root.SetParentOrigin( ParentOrigin::CENTER );
 223   root.SetAnchorPoint( AnchorPoint::CENTER );
 224
 225   TestGlAbstraction& gl = application.GetGlAbstraction();
 226
 227   Wait(application);
 228
 229   float scaleValue;
 230   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uDynamicScale", scaleValue ) );
 231   DALI_TEST_EQUALS( scaleValue, 1.f, TEST_LOCATION );
 232
 233   emitter.SetBubbleScale( 2.f );
 234   Wait(application);
 235   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uDynamicScale", scaleValue ) );
 236   DALI_TEST_EQUALS( scaleValue, 2.f, TEST_LOCATION );
 237
 238   emitter.SetBubbleScale( 0.5f );
 239   Wait(application);
 240   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uDynamicScale", scaleValue ) );
 241   DALI_TEST_EQUALS( scaleValue, 0.5f, TEST_LOCATION );
 242
 243   END_TEST;
 244 }
 245
 246 int UtcDaliBubbleEmitterSetBubbleDensity01(void)
 247 {
 248   ToolkitTestApplication application;
 249   tet_infoline( " UtcDaliBubbleEmitterSetBubbleDensity " );
 250
 251   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 252   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 253
 254   try
 255   {
 256     emitter.SetBubbleDensity( 3.f );
 257     DALI_TEST_CHECK(true);
 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 UtcDaliBubbleEmitterSetBubbleDensity02(void)
 268 {
 269   ToolkitTestApplication application;
 270   tet_infoline( " UtcDaliBubbleEmitterSetBubbleDensity " );
 271
 272   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 273   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 274
 275   try
 276   {
 277     emitter.SetBubbleDensity( 10.f );
 278   }
 279   catch(Dali::DaliException& e)
 280   {
 281     DALI_TEST_PRINT_ASSERT( e );
 282     DALI_TEST_ASSERT(e, "density>0 && density<=9", TEST_LOCATION );
 283   }
 284   END_TEST;
 285 }
 286
 287 int UtcDaliBubbleEmitterEmitBubble(void)
 288 {
 289   ToolkitTestApplication application;
 290   tet_infoline( " UtcDaliBubbleEmitterEmitBubble " );
 291
 292   Image shapeImage1 = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 293   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage1, 200, Vector2( 5.f, 10.f ));
 294
 295   Actor root = emitter.GetRootActor();
 296   Actor bubbleMesh = root.GetChildAt( 0 );
 297   Stage::GetCurrent().Add( root );
 298   DALI_TEST_CHECK( bubbleMesh );
 299
 300   Property::Index propertyIndex0 = bubbleMesh.GetPropertyIndex( "uPercentage[0]" );
 301   Property::Index propertyIndex1 = bubbleMesh.GetPropertyIndex( "uPercentage[1]" );
 302   float value0, value1;
 303
 304   Animation animation = Animation::New( 0.5f );
 305   emitter.EmitBubble( animation, Vector2(40.f,40.f), Vector2(-5.f,-5.f), Vector2(30.f,30.f) );
 306   emitter.EmitBubble( animation, Vector2(10.f,10.f), Vector2(5.f,5.f), Vector2(30.f,30.f) );
 307   (bubbleMesh.GetProperty(propertyIndex0)).Get( value0 );
 308   (bubbleMesh.GetProperty(propertyIndex1)).Get( value1 );
 309   DALI_TEST_EQUALS(value0, 0.f, TEST_LOCATION );
 310   DALI_TEST_EQUALS(value1, 0.f, TEST_LOCATION );
 311
 312   animation.Play();
 313
 314   Wait(application, 300);
 315   propertyIndex0 = bubbleMesh.GetPropertyIndex( "uPercentage[0]" );
 316   propertyIndex1 = bubbleMesh.GetPropertyIndex( "uPercentage[1]" );
 317   (bubbleMesh.GetProperty(propertyIndex0)).Get( value0 );
 318   (bubbleMesh.GetProperty(propertyIndex1)).Get( value1 );
 319   DALI_TEST_CHECK( value0 >= 0.6f );
 320   DALI_TEST_CHECK( value1 >= 0.6f );
 321
 322   Wait(application,500);
 323   (bubbleMesh.GetProperty(propertyIndex0)).Get( value0 );
 324   (bubbleMesh.GetProperty(propertyIndex1)).Get( value1 );
 325   DALI_TEST_EQUALS(value0, 1.f, TEST_LOCATION );
 326   DALI_TEST_EQUALS(value1, 1.f, TEST_LOCATION );
 327   END_TEST;
 328 }
 329
 330 int UtcDaliBubbleEmitterRestore(void)
 331 {
 332   ToolkitTestApplication application;
 333   tet_infoline( " UtcDaliBubbleEmitterRestore " );
 334
 335   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 336   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 90, Vector2( 5.f, 10.f ));
 337   Actor root = emitter.GetRootActor();
 338   Stage::GetCurrent().Add( root );
 339   root.SetPosition( Vector3::ZERO );
 340   root.SetParentOrigin( ParentOrigin::CENTER );
 341   root.SetAnchorPoint( AnchorPoint::CENTER );
 342
 343   Actor bubbleMesh = root.GetChildAt( 0 );
 344   Renderer renderer = bubbleMesh.GetRendererAt( 0 );
 345   DALI_TEST_CHECK( renderer );
 346
 347   TestGlAbstraction& gl = application.GetGlAbstraction();
 348
 349   float percentageValue;
 350   Vector4 startEndPosValue;
 351
 352   Animation animation = Animation::New( 0.5f );
 353   emitter.EmitBubble( animation, Vector2(40.f,40.f), Vector2(-5.f,-5.f), Vector2(30.f,30.f) );
 354
 355   Wait(application);
 356
 357   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uPercentage[0]", percentageValue ) );
 358   DALI_TEST_EQUALS( percentageValue, 0.f, TEST_LOCATION );
 359
 360   DALI_TEST_CHECK( gl.GetUniformValue<Vector4>( "uStartEndPosition[0]", startEndPosValue ) );
 361   DALI_TEST_EQUALS( startEndPosValue.x, 40.f, TEST_LOCATION );
 362   DALI_TEST_EQUALS( startEndPosValue.y, 40.f, TEST_LOCATION );
 363
 364   animation.Play();
 365   Wait(application, 200);
 366   animation.Clear();
 367
 368   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uPercentage[0]", percentageValue ) );
 369   DALI_TEST_CHECK( percentageValue < 0.5f && percentageValue >= 0.4);
 370
 371   DALI_TEST_CHECK( gl.GetUniformValue<Vector4>( "uStartEndPosition[0]", startEndPosValue ) );
 372   DALI_TEST_EQUALS( startEndPosValue.x, 40.f, TEST_LOCATION );
 373   DALI_TEST_EQUALS( startEndPosValue.y, 40.f, TEST_LOCATION );
 374
 375   emitter.Restore();
 376   application.SendNotification();
 377   application.Render();
 378
 379   DALI_TEST_CHECK( gl.GetUniformValue<float>( "uPercentage[0]", percentageValue ) );
 380   DALI_TEST_EQUALS( percentageValue, 0.f, TEST_LOCATION );
 381
 382   DALI_TEST_CHECK( gl.GetUniformValue<Vector4>( "uStartEndPosition[0]", startEndPosValue ) );
 383   DALI_TEST_EQUALS( startEndPosValue,  Vector4::ZERO, TEST_LOCATION );
 384
 385   END_TEST;
 386 }