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::DecodeBuffer()
 123    */
 124   virtual Integration::BitmapPtr DecodeBuffer( const Dali::Integration::ResourceType& resourceType, uint8_t * buffer, size_t size );
 125
 126   /**
 127    * @copydoc PlatformAbstraction::CancelLoad()
 128    */
 129   virtual void CancelLoad(Integration::ResourceId id, Integration::ResourceTypeId typeId);
 130
 131   /**
 132    * @copydoc PlatformAbstraction::GetResources()
 133    */
 134   virtual void GetResources(Integration::ResourceCache& cache);
 135
 136   /**
 137    * @copydoc PlatformAbstraction::IsLoading()
 138    */
 139   virtual bool IsLoading();
 140
 141   /**
 142    * @copydoc PlatformAbstraction::GetDefaultFontDescription()
 143    */
 144   virtual void GetDefaultFontDescription( std::string& family, std::string& style ) const;
 145
 146   /**
 147    * @copydoc PlatformAbstraction::GetDefaultFontSize()
 148    */
 149   virtual int GetDefaultFontSize() const;
 150
 151   /**
 152    * @copydoc PlatformAbstraction::SetDpi()
 153    */
 154   virtual void SetDpi (unsigned int dpiHorizontal, unsigned int dpiVertical);
 155
 156   /**
 157    * @copydoc PlatformAbstraction::LoadFile()
 158    */
 159   virtual bool LoadFile( const std::string& filename, Dali::Vector< unsigned char >& buffer ) const;
 160
 161   /**
 162    * @copydoc PlatformAbstraction::LoadShaderBinaryFile()
 163    */
 164   virtual bool LoadShaderBinaryFile( const std::string& filename, Dali::Vector< unsigned char >& buffer
 165 ) const;
 166
 167   virtual bool SaveShaderBinaryFile( const std::string& filename, const unsigned char * buffer, unsigned int numBytes ) const { return true; }
 168
 169   /**
 170    * @copydoc PlatformAbstraction::SaveFile()
 171    */
 172   virtual bool SaveFile(const std::string& filename, const unsigned char * buffer, unsigned int numBytes) const;
 173
 174   virtual void JoinLoaderThreads();
 175
 176 public: // TEST FUNCTIONS
 177
 178   // Enumeration of Platform Abstraction methods
 179   typedef enum
 180   {
 181     GetTimeMicrosecondsFunc,
 182     SuspendFunc,
 183     ResumeFunc,
 184     LoadResourceFunc,
 185     SaveFileFunc,
 186     LoadFileFunc,
 187     LoadShaderBinaryFileFunc,
 188     SaveShaderBinaryFileFunc,
 189     CancelLoadFunc,
 190     GetResourcesFunc,
 191     IsLoadingFunc,
 192     SetDpiFunc,
 193     JoinLoaderThreadsFunc
 194   } TestFuncEnum;
 195
 196   /** Call this every test */
 197   void Initialize();
 198
 199   inline void EnableTrace(bool enable) { mTrace.Enable(enable); }
 200   inline void ResetTrace() { mTrace.Reset(); }
 201   inline TraceCallStack& GetTrace() { return mTrace; }
 202
 203   bool WasCalled(TestFuncEnum func);
 204
 205   void SetGetTimeMicrosecondsResult(size_t sec, size_t usec);
 206
 207   void IncrementGetTimeResult(size_t milliseconds);
 208
 209   void SetIsLoadingResult(bool result);
 210
 211   void SetGetDefaultFontFamilyResult(std::string result);
 212
 213   void SetGetDefaultFontSizeResult(float result);
 214
 215   void SetGetFontPathResult(std::string& result);
 216
 217   void ClearReadyResources();
 218
 219   void SetResourceLoaded(Integration::ResourceId  loadedId,
 220                          Integration::ResourceTypeId  loadedType,
 221                          Integration::ResourcePointer loadedResource);
 222
 223   void SetResourceLoadFailed(Integration::ResourceId  id,
 224                              Integration::ResourceFailure failure);
 225
 226   Integration::ResourceRequest* GetRequest();
 227
 228   void DiscardRequest();
 229
 230   void SetClosestImageSize(const Vector2& size);
 231
 232   void SetLoadFileResult( bool result, Dali::Vector< unsigned char >& buffer );
 233
 234   void SetSaveFileResult( bool result );
 235
 236 private:
 237   mutable TraceCallStack        mTrace;
 238   size_t                        mSeconds;
 239   size_t                        mMicroSeconds;
 240   bool                          mIsLoadingResult;
 241   Resources                     mResources;
 242   Integration::ResourceRequest* mRequest;
 243   Vector2                       mSize;
 244   Vector2                       mClosestSize;
 245
 246   LoadFileResult                mLoadFileResult;
 247   bool                          mSaveFileResult;
 248 };
 249
 250 } // Dali
 251
 252 #endif /* __DALI_TET_PLATFORM_ABSTRACTION_H__ */