src/HYDRO_tests/TestViewer.h

   1 // Copyright (C) 2014-2015  EDF-R&D
   2 // This library is free software; you can redistribute it and/or
   3 // modify it under the terms of the GNU Lesser General Public
   4 // License as published by the Free Software Foundation; either
   5 // version 2.1 of the License, or (at your option) any later version.
   6 //
   7 // This library is distributed in the hope that it will be useful,
   8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
   9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  10 // Lesser General Public License for more details.
  11 //
  12 // You should have received a copy of the GNU Lesser General Public
  13 // License along with this library; if not, write to the Free Software
  14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  15 //
  16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  17 //
  18
  19 #pragma once
  20
  21 class OCCViewer_ViewManager;
  22 class OCCViewer_Viewer;
  23 class OCCViewer_ViewWindow;
  24 class TopoDS_Shape;
  25 class QString;
  26 class QColor;
  27 class Handle_AIS_InteractiveObject;
  28 class Handle_Aspect_ColorScale;
  29
  30 class TestViewer
  31 {
  32 public:
  33   static OCCViewer_ViewManager* viewManager();
  34   static OCCViewer_Viewer* viewer();
  35   static OCCViewer_ViewWindow* viewWindow();
  36
  37   static void eraseAll( bool isUpdate );
  38   static void show( const Handle_AIS_InteractiveObject& theObject,
  39                     int theMode, int theSelectionMode, bool isFitAll, const char* theKey );
  40   static void show( const TopoDS_Shape& theShape, int theMode, bool isFitAll, const QColor& theColor );
  41   static void show( const TopoDS_Shape& theShape, int theMode, bool isFitAll, const char* theKey );
  42   static bool AssertImages( QString& theMessage );
  43   static QColor GetColor(int i);
  44
  45   static Handle_Aspect_ColorScale colorScale();
  46   static void showColorScale( bool );
  47
  48   static void select( int theViewX, int theViewY );
  49
  50   static bool areScriptsEqual( const QString& theBaseName,
  51                                bool isExpectedUtf8,
  52                                bool isActualUtf8,
  53                                int theLinesToOmit,
  54                                QString& theMsg );
  55
  56 private:
  57   static OCCViewer_ViewManager* myViewManager;
  58   static OCCViewer_ViewWindow* myViewWindow;
  59   static QString myKey;
  60 };
  61
  62 #define CPPUNIT_ASSERT_IMAGES                              \
  63   {                                                        \
  64     QString aMessage;                                      \
  65     if( !TestViewer::AssertImages( aMessage ) )            \
  66     {                                                      \
  67       TestViewer::showColorScale( false );                 \
  68       std::string aMessageStl = aMessage.toStdString();    \
  69       CPPUNIT_FAIL( aMessageStl.c_str() );                 \
  70     }                                                      \
  71   }                                                        \
  72
  73 #define CPPUNIT_ASSERT_SCRIPTS_EQUAL( theBaseName,         \
  74                                       isExpectedUtf8,      \
  75                                       isActualUtf8,        \
  76                                       theLinesToOmit )     \
  77   {                                                        \
  78     QString aMsg;                                          \
  79     if( !TestViewer::areScriptsEqual(                      \
  80           theBaseName, isExpectedUtf8,                     \
  81           isActualUtf8, theLinesToOmit, aMsg ) )           \
  82     {                                                      \
  83       std::string aStlMsg = "Scripts are not equal: " +    \
  84         aMsg.toStdString();                                \
  85       CPPUNIT_FAIL( aStlMsg );                             \
  86     }                                                      \
  87   }                                                        \
  88                                                            \
  89