automated-tests/src/dali-toolkit/dali-toolkit-test-utils/test-platform-abstraction.h

   1 #ifndef __DALI_TEST_PLATFORM_ABSTRACTION_H__
   2 #define __DALI_TEST_PLATFORM_ABSTRACTION_H__
   3
   4 /*
   5  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
   6  *
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  * http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  *
  19  */
  20
  21 // EXTERNAL INCLUDES
  22 #include <stdint.h>
  23 #include <cstring>
  24 #include <dali/public-api/images/image-operations.h>
  25
  26 // INTERNAL INCLUDES
  27 #include <dali/devel-api/common/set-wrapper.h>
  28 #include <dali/integration-api/platform-abstraction.h>
  29
  30 #include "test-trace-call-stack.h"
  31
  32
  33 namespace Dali
  34 {
  35
  36 /**
  37  * Concrete implementation of the platform abstraction class.
  38  */
  39 class DALI_IMPORT_API TestPlatformAbstraction : public Dali::Integration::PlatformAbstraction
  40 {
  41
  42 public:
  43
  44   struct Resources
  45   {
  46     bool                         loaded;
  47     Integration::ResourceId      loadedId;
  48     Integration::ResourceTypeId  loadedType;
  49     Integration::ResourcePointer loadedResource;
  50
  51     bool                         loadFailed;
  52     Integration::ResourceId      loadFailedId;
  53     Integration::ResourceFailure loadFailure;
  54   };
  55
  56   struct LoadFileResult
  57   {
  58     inline LoadFileResult()
  59     : loadResult(false)
  60     {
  61
  62     }
  63
  64     bool loadResult;
  65     Dali::Vector< unsigned char> buffer;
  66   };
  67
  68   /**
  69    * Constructor
  70    */
  71   TestPlatformAbstraction();
  72
  73   /**
  74    * Destructor
  75    */
  76   virtual ~TestPlatformAbstraction();
  77
  78   /**
  79    * @copydoc PlatformAbstraction::GetTimeMicroseconds()
  80    */
  81   virtual void GetTimeMicroseconds(unsigned int &seconds, unsigned int &microSeconds);
  82
  83   /**
  84    * @copydoc PlatformAbstraction::Suspend()
  85    */
  86   virtual void Suspend();
  87
  88   /**
  89    * @copydoc PlatformAbstraction::Resume()
  90    */
  91   virtual void Resume();
  92
  93   /**
  94    * @copydoc PlatformAbstraction::GetClosestImageSize()
  95    */
  96   virtual ImageDimensions GetClosestImageSize( const std::string& filename,
  97                                                  ImageDimensions size,
  98                                                  FittingMode::Type fittingMode,
  99                                                  SamplingMode::Type samplingMode,
 100                                                  bool orientationCorrection );
 101
 102   /**
 103    * @copydoc PlatformAbstraction::GetClosestImageSize()
 104    */
 105   virtual ImageDimensions GetClosestImageSize( Integration::ResourcePointer resourceBuffer,
 106                                                ImageDimensions size,
 107                                                FittingMode::Type fittingMode,
 108                                                SamplingMode::Type samplingMode,
 109                                                bool orientationCorrection );
 110
 111   /**
 112    * @copydoc PlatformAbstraction::LoadResource()
 113    */
 114   virtual void LoadResource(const Integration::ResourceRequest& request);
 115
 116   /**
 117    * @copydoc PlatformAbstraction::LoadResourceSynchronously()
 118    */
 119   virtual Integration::ResourcePointer LoadResourceSynchronously( const Integration::ResourceType& resourceType, const std::string& resourcePath );
 120
 121   /**
 122    * @copydoc PlatformAbstraction::CancelLoad()
 123    */
 124   virtual void CancelLoad(Integration::ResourceId id, Integration::ResourceTypeId typeId);
 125
 126   /**
 127    * @copydoc PlatformAbstraction::GetResources()
 128    */
 129   virtual void GetResources(Integration::ResourceCache& cache);
 130
 131   /**
 132    * @copydoc PlatformAbstraction::IsLoading()
 133    */
 134   virtual bool IsLoading();
 135
 136   /**
 137    * @copydoc PlatformAbstraction::GetDefaultFontDescription()
 138    */
 139   virtual void GetDefaultFontDescription( std::string& family, std::string& style ) const;
 140
 141   /**
 142    * @copydoc PlatformAbstraction::GetDefaultFontSize()
 143    */
 144   virtual int GetDefaultFontSize() const;
 145
 146   /**
 147    * @copydoc PlatformAbstraction::SetDpi()
 148    */
 149   virtual void SetDpi (unsigned int dpiHorizontal, unsigned int dpiVertical);
 150
 151   /**
 152    * @copydoc PlatformAbstraction::LoadFile()
 153    */
 154   virtual bool LoadFile( const std::string& filename, Dali::Vector< unsigned char >& buffer ) const;
 155
 156   /**
 157    * @copydoc PlatformAbstraction::LoadShaderBinaryFile()
 158    */
 159   virtual bool LoadShaderBinaryFile( const std::string& filename, Dali::Vector< unsigned char >& buffer
 160 ) const;
 161
 162   virtual bool SaveShaderBinaryFile( const std::string& filename, const unsigned char * buffer, unsigned int numBytes ) const { return true; }
 163
 164   /**
 165    * @copydoc PlatformAbstraction::SaveFile()
 166    */
 167   virtual bool SaveFile(const std::string& filename, const unsigned char * buffer, unsigned int numBytes) const;
 168
 169   virtual void JoinLoaderThreads();
 170
 171 public: // TEST FUNCTIONS
 172
 173   // Enumeration of Platform Abstraction methods
 174   typedef enum
 175   {
 176     GetTimeMicrosecondsFunc,
 177     SuspendFunc,
 178     ResumeFunc,
 179     LoadResourceFunc,
 180     SaveFileFunc,
 181     LoadFileFunc,
 182     LoadShaderBinaryFileFunc,
 183     SaveShaderBinaryFileFunc,
 184     CancelLoadFunc,
 185     GetResourcesFunc,
 186     IsLoadingFunc,
 187     SetDpiFunc,
 188     JoinLoaderThreadsFunc
 189   } TestFuncEnum;
 190
 191   /** Call this every test */
 192   void Initialize();
 193
 194   inline void EnableTrace(bool enable) { mTrace.Enable(enable); }
 195   inline void ResetTrace() { mTrace.Reset(); }
 196   inline TraceCallStack& GetTrace() { return mTrace; }
 197
 198   bool WasCalled(TestFuncEnum func);
 199
 200   void SetGetTimeMicrosecondsResult(size_t sec, size_t usec);
 201
 202   void IncrementGetTimeResult(size_t milliseconds);
 203
 204   void SetIsLoadingResult(bool result);
 205
 206   void SetGetDefaultFontFamilyResult(std::string result);
 207
 208   void SetGetDefaultFontSizeResult(float result);
 209
 210   void SetGetFontPathResult(std::string& result);
 211
 212   void ClearReadyResources();
 213
 214   void SetResourceLoaded(Integration::ResourceId  loadedId,
 215                          Integration::ResourceTypeId  loadedType,
 216                          Integration::ResourcePointer loadedResource);
 217
 218   void SetResourceLoadFailed(Integration::ResourceId  id,
 219                              Integration::ResourceFailure failure);
 220
 221   Integration::ResourceRequest* GetRequest();
 222
 223   void DiscardRequest();
 224
 225   void SetClosestImageSize(const Vector2& size);
 226
 227   void SetLoadFileResult( bool result, Dali::Vector< unsigned char >& buffer );
 228
 229   void SetSaveFileResult( bool result );
 230
 231 private:
 232   mutable TraceCallStack        mTrace;
 233   size_t                        mSeconds;
 234   size_t                        mMicroSeconds;
 235   bool                          mIsLoadingResult;
 236   Resources                     mResources;
 237   Integration::ResourceRequest* mRequest;
 238   Vector2                       mSize;
 239   Vector2                       mClosestSize;
 240
 241   LoadFileResult                mLoadFileResult;
 242   bool                          mSaveFileResult;
 243 };
 244
 245 } // Dali
 246
 247 #endif /* __DALI_TET_PLATFORM_ABSTRACTION_H__ */