automated-tests/TET/dali-test-suite/bubble-emitter/utc-Dali-BubbleEmitter.cpp

   1 //
   2 // Copyright (c) 2014 Samsung Electronics Co., Ltd.
   3 //
   4 // Licensed under the Flora License, Version 1.0 (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://floralicense.org/license/
   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 #include <iostream>
  18
  19 #include <stdlib.h>
  20 #include <tet_api.h>
  21
  22 #include <dali/public-api/dali-core.h>
  23 #include <dali-toolkit/dali-toolkit.h>
  24
  25 #include <dali-toolkit-test-suite-utils.h>
  26
  27 using namespace Dali;
  28 using namespace Dali::Toolkit;
  29
  30 namespace
  31 {
  32 const int RENDER_FRAME_INTERVAL = 16;
  33
  34 static bool gObjectCreatedCallBackCalled;
  35 static void TestCallback(BaseHandle handle)
  36 {
  37   gObjectCreatedCallBackCalled = true;
  38 }
  39
  40 /*
  41  * Simulate time passed by.
  42  *
  43  * @note this will always process at least 1 frame (1/60 sec)
  44  *
  45  * @param application Test application instance
  46  * @param duration Time to pass in milliseconds.
  47  * @return The actual time passed in milliseconds
  48  */
  49 int Wait(ToolkitTestApplication& application, int duration = 0)
  50 {
  51   int time = 0;
  52
  53   for(int i = 0; i <= ( duration / RENDER_FRAME_INTERVAL); i++)
  54   {
  55     application.SendNotification();
  56     application.Render(RENDER_FRAME_INTERVAL);
  57     time += RENDER_FRAME_INTERVAL;
  58   }
  59
  60   return time;
  61 }
  62
  63 Image CreateSolidColorImage( ToolkitTestApplication& application, const Vector4& color, unsigned int width, unsigned int height )
  64 {
  65   BitmapImage imageData = BitmapImage::New( width, height, Pixel::RGBA8888 );
  66
  67   // Create the image
  68   PixelBuffer* pixbuf = imageData.GetBuffer();
  69   unsigned int size = width * height;
  70
  71   for( size_t i = 0; i < size; i++ )
  72     {
  73       pixbuf[i*4+0] = 0xFF * color.r;
  74       pixbuf[i*4+1] = 0xFF * color.g;
  75       pixbuf[i*4+2] = 0xFF * color.b;
  76       pixbuf[i*4+3] = 0xFF * color.a;
  77     }
  78   imageData.Update();
  79
  80   application.GetGlAbstraction().SetCheckFramebufferStatusResult(GL_FRAMEBUFFER_COMPLETE );
  81   application.SendNotification();
  82   application.Render(RENDER_FRAME_INTERVAL);
  83   application.Render(RENDER_FRAME_INTERVAL);
  84   application.SendNotification();
  85
  86   return imageData;
  87 }
  88 }//namespace
  89
  90 static void Startup();
  91 static void Cleanup();
  92
  93 extern "C" {
  94   void (*tet_startup)() = Startup;
  95   void (*tet_cleanup)() = Cleanup;
  96 }
  97
  98 enum {
  99   POSITIVE_TC_IDX = 0x01,
 100   NEGATIVE_TC_IDX,
 101 };
 102
 103 #define MAX_NUMBER_OF_TESTS 10000
 104 extern "C" {
 105   struct tet_testlist tet_testlist[MAX_NUMBER_OF_TESTS];
 106 }
 107
 108 // Add test functionality for all APIs in the class (Positive and Negative)
 109 TEST_FUNCTION( UtcDaliBubbleEmitterNew, POSITIVE_TC_IDX );
 110 TEST_FUNCTION( UtcDaliBubbleEmitterGetRootActor, POSITIVE_TC_IDX );
 111 TEST_FUNCTION( UtcDaliBubbleEmitterSetBackground, POSITIVE_TC_IDX );
 112 TEST_FUNCTION( UtcDaliBubbleEmitterSetShapeImage, POSITIVE_TC_IDX );
 113 TEST_FUNCTION( UtcDaliBubbleEmitterSetBubbleScale, POSITIVE_TC_IDX );
 114 TEST_FUNCTION( UtcDaliBubbleEmitterSetBubbleDensity01, POSITIVE_TC_IDX );
 115 TEST_FUNCTION( UtcDaliBubbleEmitterSetBubbleDensity02, POSITIVE_TC_IDX );
 116 TEST_FUNCTION( UtcDaliBubbleEmitterSetBlendMode, POSITIVE_TC_IDX );
 117 TEST_FUNCTION( UtcDaliBubbleEmitterEmitBubble, POSITIVE_TC_IDX );
 118 TEST_FUNCTION( UtcDaliBubbleEmitterStartExplosion, POSITIVE_TC_IDX );
 119 TEST_FUNCTION( UtcDaliBubbleEmitterRestore, POSITIVE_TC_IDX );
 120
 121 // Called only once before first test is run.
 122 static void Startup()
 123 {
 124 }
 125
 126 // Called only once after last test is run
 127 static void Cleanup()
 128 {
 129 }
 130
 131 static void UtcDaliBubbleEmitterNew()
 132 {
 133   ToolkitTestApplication application;
 134
 135   tet_infoline(" UtcDaliBubbleEmitterNew ");
 136
 137   // Test default constructor
 138   BubbleEmitter emitter;
 139   DALI_TEST_CHECK( !emitter );
 140
 141   // Test object creation
 142   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 143   emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 144   DALI_TEST_CHECK( emitter );
 145
 146   // Additional check to ensure object is created by checking if it's registered
 147   ObjectRegistry registry = Stage::GetCurrent().GetObjectRegistry();
 148   DALI_TEST_CHECK( registry );
 149   gObjectCreatedCallBackCalled = false;
 150   registry.ObjectCreatedSignal().Connect( &TestCallback );
 151   {
 152     BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 153   }
 154   DALI_TEST_CHECK( gObjectCreatedCallBackCalled );
 155
 156   // Test copy constructor
 157   BubbleEmitter emitterCopy( emitter );
 158   DALI_TEST_CHECK( emitterCopy );
 159
 160   // Test down cast
 161   Handle handleEmitter;
 162   handleEmitter = emitter;
 163   BubbleEmitter downCastEmitter = BubbleEmitter::DownCast( handleEmitter );
 164   DALI_TEST_CHECK( downCastEmitter );
 165 }
 166
 167 static void UtcDaliBubbleEmitterGetRootActor()
 168 {
 169   ToolkitTestApplication application;
 170   tet_infoline( " UtcDaliBubbleEmitterGetRootActor " );
 171
 172   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 173   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 174
 175   Actor root = emitter.GetRootActor();
 176   DALI_TEST_CHECK( root );
 177   DALI_TEST_CHECK( root.GetChildCount() == 3 );
 178 }
 179
 180 static void UtcDaliBubbleEmitterSetBackground()
 181 {
 182   ToolkitTestApplication application;
 183   tet_infoline( " UtcDaliBubbleEmitterSetBackground " );
 184
 185   Image shapeImage = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 186   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage, 200, Vector2( 5.f, 10.f ));
 187
 188   RenderTaskList taskList = Stage::GetCurrent().GetRenderTaskList();
 189   unsigned int taskCount = taskList.GetTaskCount();
 190
 191   Image bgImage = CreateSolidColorImage( application, Color::RED, 50, 50 );
 192   emitter.SetBackground( bgImage, Vector3(0.f, 0.f, 0.5f) );
 193
 194   DALI_TEST_CHECK( taskList.GetTaskCount() == taskCount+1 );
 195
 196   Wait(application, 500);
 197   DALI_TEST_CHECK( taskList.GetTaskCount() == taskCount );
 198 }
 199
 200 static void UtcDaliBubbleEmitterSetShapeImage()
 201 {
 202   ToolkitTestApplication application;
 203   tet_infoline( " UtcDaliBubbleEmitterSetShapeImage " );
 204
 205   Image shapeImage1 = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 206   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage1, 200, Vector2( 5.f, 10.f ));
 207
 208   Actor root = emitter.GetRootActor();
 209   MeshActor bubbleMesh = MeshActor::DownCast( root.GetChildAt( 0 ) );
 210   Material material = bubbleMesh.GetMaterial();
 211
 212   DALI_TEST_CHECK( material.GetDiffuseTexture() == shapeImage1 );
 213
 214   Image shapeImage2 = CreateSolidColorImage( application, Color::RED, 8, 8 );
 215   emitter.SetShapeImage( shapeImage2 );
 216
 217   DALI_TEST_CHECK( material.GetDiffuseTexture() == shapeImage2 );
 218 }
 219
 220 static void UtcDaliBubbleEmitterSetBubbleScale()
 221 {
 222   ToolkitTestApplication application;
 223   tet_infoline( " UtcDaliBubbleEmitterSetBubbleScale " );
 224
 225   Image shapeImage1 = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 226   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage1, 200, Vector2( 5.f, 10.f ));
 227
 228   Actor root = emitter.GetRootActor();
 229   MeshActor bubbleMesh = MeshActor::DownCast( root.GetChildAt( 0 ) );
 230   ShaderEffect effect = bubbleMesh.GetShaderEffect();
 231   DALI_TEST_CHECK( effect );
 232
 233   Property::Index scalePropertyIndex = effect.GetPropertyIndex( "uDynamicScale" );
 234   float scaleValue;
 235   (effect.GetProperty(scalePropertyIndex)).Get( scaleValue );
 236   DALI_TEST_EQUALS(scaleValue, 1.f, TEST_LOCATION );
 237
 238   emitter.SetBubbleScale( 2.f );
 239   application.SendNotification();
 240   application.Render();
 241   (effect.GetProperty(scalePropertyIndex)).Get( scaleValue );
 242   DALI_TEST_EQUALS(scaleValue, 2.f, TEST_LOCATION );
 243
 244   emitter.SetBubbleScale( 0.5f );
 245   application.SendNotification();
 246   application.Render();
 247   (effect.GetProperty(scalePropertyIndex)).Get( scaleValue );
 248   DALI_TEST_EQUALS(scaleValue, 0.5f, TEST_LOCATION );
 249 }
 250
 251 static void UtcDaliBubbleEmitterSetBubbleDensity01()
 252 {
 253   ToolkitTestApplication application;
 254   tet_infoline( " UtcDaliBubbleEmitterSetBubbleDensity " );
 255
 256   Image shapeImage1 = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 257   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage1, 200, Vector2( 5.f, 10.f ));
 258
 259   try
 260   {
 261     emitter.SetBubbleDensity( 3.f );
 262     DALI_TEST_CHECK(true);
 263   }
 264   catch(Dali::DaliException& e)
 265   {
 266     tet_printf("Assertion %s failed at %s\n", e.mCondition.c_str(), e.mLocation.c_str());
 267     DALI_TEST_ASSERT(e, "density>0 && density<=9", TEST_LOCATION );
 268   }
 269 }
 270
 271 static void UtcDaliBubbleEmitterSetBubbleDensity02()
 272 {
 273   ToolkitTestApplication application;
 274   tet_infoline( " UtcDaliBubbleEmitterSetBubbleDensity " );
 275
 276   Image shapeImage1 = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 277   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage1, 200, Vector2( 5.f, 10.f ));
 278
 279   try
 280   {
 281     emitter.SetBubbleDensity( 10.f );
 282   }
 283   catch(Dali::DaliException& e)
 284   {
 285     tet_printf("Assertion %s failed at %s\n", e.mCondition.c_str(), e.mLocation.c_str());
 286     DALI_TEST_ASSERT(e, "density>0 && density<=9", TEST_LOCATION );
 287   }
 288 }
 289
 290 static void UtcDaliBubbleEmitterSetBlendMode()
 291 {
 292   ToolkitTestApplication application;
 293   tet_infoline( " UtcDaliBubbleEmitterSetBlendMode " );
 294
 295   Image shapeImage1 = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 296   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage1, 200, Vector2( 5.f, 10.f ));
 297
 298   Actor root = emitter.GetRootActor();
 299   MeshActor bubbleMesh = MeshActor::DownCast( root.GetChildAt( 0 ) );
 300
 301   BlendingFactor::Type srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha;
 302
 303   emitter.SetBlendMode( true );
 304   bubbleMesh.GetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
 305   DALI_TEST_CHECK( srcFactorRgb == BlendingFactor::SRC_ALPHA );
 306   DALI_TEST_CHECK( destFactorRgb == BlendingFactor::ONE );
 307   DALI_TEST_CHECK( srcFactorAlpha == BlendingFactor::ZERO );
 308   DALI_TEST_CHECK( destFactorAlpha == BlendingFactor::ONE );
 309
 310   emitter.SetBlendMode( false );
 311   bubbleMesh.GetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
 312   DALI_TEST_CHECK( srcFactorRgb == BlendingFactor::SRC_ALPHA );
 313   DALI_TEST_CHECK( destFactorRgb == BlendingFactor::ONE_MINUS_SRC_ALPHA );
 314   DALI_TEST_CHECK( srcFactorAlpha == BlendingFactor::ONE );
 315   DALI_TEST_CHECK( destFactorAlpha == BlendingFactor::ONE_MINUS_SRC_ALPHA );
 316 }
 317
 318 static void UtcDaliBubbleEmitterEmitBubble()
 319 {
 320   ToolkitTestApplication application;
 321   tet_infoline( " UtcDaliBubbleEmitterEmitBubble " );
 322
 323   Image shapeImage1 = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 324   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage1, 200, Vector2( 5.f, 10.f ));
 325
 326   Actor root = emitter.GetRootActor();
 327   MeshActor bubbleMesh = MeshActor::DownCast( root.GetChildAt( 0 ) );
 328   ShaderEffect effect = bubbleMesh.GetShaderEffect();
 329   DALI_TEST_CHECK( effect );
 330
 331   Property::Index propertyIndex0 = effect.GetPropertyIndex( "uPercentage[0]" );
 332   Property::Index propertyIndex1 = effect.GetPropertyIndex( "uPercentage[1]" );
 333   float value0, value1;
 334
 335   Animation animation = Animation::New( 0.5f );
 336   emitter.EmitBubble( animation, Vector2(40.f,40.f), Vector2(-5.f,-5.f), Vector2(30.f,30.f) );
 337   emitter.EmitBubble( animation, Vector2(10.f,10.f), Vector2(5.f,5.f), Vector2(30.f,30.f) );
 338   (effect.GetProperty(propertyIndex0)).Get( value0 );
 339   (effect.GetProperty(propertyIndex1)).Get( value1 );
 340   DALI_TEST_EQUALS(value0, 0.f, TEST_LOCATION );
 341   DALI_TEST_EQUALS(value1, 0.f, TEST_LOCATION );
 342
 343   animation.Play();
 344
 345   Wait(application, 300);
 346   (effect.GetProperty(propertyIndex0)).Get( value0 );
 347   (effect.GetProperty(propertyIndex1)).Get( value1 );
 348   DALI_TEST_CHECK( value0 >= 0.6f );
 349   DALI_TEST_CHECK( value1 >= 0.6f );
 350
 351   Wait(application, 600);
 352   (effect.GetProperty(propertyIndex0)).Get( value0 );
 353   (effect.GetProperty(propertyIndex1)).Get( value1 );
 354   DALI_TEST_EQUALS(value0, 1.f, TEST_LOCATION );
 355   DALI_TEST_EQUALS(value1, 1.f, TEST_LOCATION );
 356 }
 357
 358 static void UtcDaliBubbleEmitterStartExplosion()
 359 {
 360   ToolkitTestApplication application;
 361   tet_infoline( " UtcDaliBubbleEmitterStartExplosion " );
 362
 363   Image shapeImage1 = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 364   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage1, 200, Vector2( 5.f, 10.f ));
 365   Actor root = emitter.GetRootActor();
 366   MeshActor bubbleMesh = MeshActor::DownCast( root.GetChildAt( 0 ) );
 367   ShaderEffect effect = bubbleMesh.GetShaderEffect();
 368   DALI_TEST_CHECK( effect );
 369
 370   Property::Index propertyIndex = effect.GetPropertyIndex( "uMagnification" );
 371   float value;
 372   (effect.GetProperty(propertyIndex)).Get( value );
 373   DALI_TEST_EQUALS(value, 1.f, TEST_LOCATION );
 374
 375   emitter.StartExplosion( 0.4, 4.f );
 376
 377   Wait(application, 200); // 0.2s
 378   (effect.GetProperty(propertyIndex)).Get( value );
 379   DALI_TEST_CHECK( value >= 2.f );
 380
 381   Wait(application, 100); // 0.3s
 382   (effect.GetProperty(propertyIndex)).Get( value );
 383   DALI_TEST_CHECK( value >= 3.f );
 384
 385   Wait(application, 100); // 0.4s
 386   (effect.GetProperty(propertyIndex)).Get( value );
 387   DALI_TEST_EQUALS(value, 1.f, TEST_LOCATION );
 388 }
 389
 390 static void UtcDaliBubbleEmitterRestore()
 391 {
 392   ToolkitTestApplication application;
 393   tet_infoline( " UtcDaliBubbleEmitterRestore " );
 394
 395   Image shapeImage1 = CreateSolidColorImage( application, Color::GREEN, 5, 5 );
 396   BubbleEmitter emitter = BubbleEmitter::New( Vector2(50.f,50.f),shapeImage1, 200, Vector2( 5.f, 10.f ));
 397   Actor root = emitter.GetRootActor();
 398   MeshActor bubbleMesh = MeshActor::DownCast( root.GetChildAt( 0 ) );
 399   ShaderEffect effect = bubbleMesh.GetShaderEffect();
 400   DALI_TEST_CHECK( effect );
 401
 402   Property::Index percentagePropertyIndex = effect.GetPropertyIndex( "uPercentage[0]" );
 403   float percentage;
 404
 405   Animation animation = Animation::New( 0.5f );
 406   emitter.EmitBubble( animation, Vector2(40.f,40.f), Vector2(-5.f,-5.f), Vector2(30.f,30.f) );
 407   (effect.GetProperty(percentagePropertyIndex)).Get( percentage );
 408   DALI_TEST_EQUALS(percentage, 0.f, TEST_LOCATION );
 409
 410   animation.Play();
 411   Wait(application, 200);
 412   animation.Clear();
 413
 414   (effect.GetProperty(percentagePropertyIndex)).Get( percentage );
 415   DALI_TEST_CHECK( percentage < 0.5f && percentage >= 0.4);
 416
 417   emitter.Restore();
 418   application.SendNotification();
 419   application.Render();
 420
 421   (effect.GetProperty(percentagePropertyIndex)).Get( percentage );
 422   DALI_TEST_EQUALS(percentage, 1.f, TEST_LOCATION );
 423 }