src/HYDRO_tests/test_HYDROData_Stream.cxx

   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 #include <test_HYDROData_Stream.h>
  20 #include <HYDROGUI_StreamDlg.h>
  21 #include <HYDROData_Document.h>
  22 #include <HYDROData_DTM.h>
  23 #include <HYDROData_Stream.h>
  24 #include <HYDROData_IPolyline.h>
  25 #include <HYDROData_Profile.h>
  26 #include <HYDROData_PolylineXY.h>
  27 #include <HYDROData_Iterator.h>
  28 #include <AIS_InteractiveContext.hxx>
  29 #include <TestViewer.h>
  30 #include <QApplication>
  31
  32 extern QString REF_DATA_PATH;
  33 NCollection_Sequence<HYDROData_IPolyline::Point> points2;
  34 const double EPS = 1E-3;
  35
  36 void test_HYDROData_Stream::setUp()
  37 {
  38   points2.Clear();
  39   points2.Append( gp_XY( 0.0, 5.0 ) );
  40   points2.Append( gp_XY( 1.0, 1.0 ) );
  41   points2.Append( gp_XY( 1.5, 0.0 ) );
  42   points2.Append( gp_XY( 4.0, 4.0 ) );
  43 }
  44
  45 void test_HYDROData_Stream::tearDown()
  46 {
  47 }
  48
  49 void test_HYDROData_Stream::test_dialog()
  50 {
  51   HYDROGUI_StreamDlg* aDlg = new HYDROGUI_StreamDlg( 0, "stream" );
  52   aDlg->show();
  53   qApp->processEvents();
  54
  55   QImage aStreamDlgImage = QPixmap::grabWidget( aDlg ).toImage();
  56   CPPUNIT_ASSERT_IMAGES2( &aStreamDlgImage, "StreamDlg" );
  57
  58   aDlg->setDDZ( 12.34 );
  59   CPPUNIT_ASSERT_DOUBLES_EQUAL( 12.34, aDlg->getDDZ(), EPS );
  60
  61   aDlg->setSpatialStep( 56.78 );
  62   CPPUNIT_ASSERT_DOUBLES_EQUAL( 56.78, aDlg->getSpatialStep(), EPS );
  63
  64   delete aDlg;
  65 }
  66
  67 void test_HYDROData_Stream::test_alt_object()
  68 {
  69   Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
  70
  71   Handle(HYDROData_Stream) aStream =
  72     Handle(HYDROData_Stream)::DownCast( aDoc->CreateObject( KIND_STREAM ) );
  73
  74   CPPUNIT_ASSERT_EQUAL( false, (bool)aStream.IsNull() );
  75   CPPUNIT_ASSERT_EQUAL( false, (bool)aStream->GetAltitudeObject().IsNull() );
  76   CPPUNIT_ASSERT_EQUAL( KIND_DTM, aStream->getAltitudeObjectType() );
  77
  78   Handle(HYDROData_DTM) aDTM =
  79     Handle(HYDROData_DTM)::DownCast( aStream->GetAltitudeObject() );
  80   CPPUNIT_ASSERT_EQUAL( false, (bool)aDTM.IsNull() );
  81
  82   aDoc->Close();
  83 }
  84
  85 void test_HYDROData_Stream::test_params_sync()
  86 {
  87   Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
  88
  89   Handle(HYDROData_Stream) aStream =
  90     Handle(HYDROData_Stream)::DownCast( aDoc->CreateObject( KIND_STREAM ) );
  91   Handle(HYDROData_DTM) aDTM =
  92     Handle(HYDROData_DTM)::DownCast( aStream->GetAltitudeObject() );
  93   CPPUNIT_ASSERT_EQUAL( false, (bool)aDTM.IsNull() );
  94
  95   Handle(HYDROData_Profile) aProfile1 =
  96     Handle(HYDROData_Profile)::DownCast( aDoc->CreateObject( KIND_PROFILE ) );
  97
  98   Handle(HYDROData_Profile) aProfile2 =
  99     Handle(HYDROData_Profile)::DownCast( aDoc->CreateObject( KIND_PROFILE ) );
 100
 101   aProfile1->SetParametricPoints( points2 );
 102   aProfile1->GetProfileUZ()->SetSectionType( 0, HYDROData_IPolyline::SECTION_POLYLINE );
 103   aProfile1->SetLeftPoint( gp_XY( 10, 10 ) );
 104   aProfile1->SetRightPoint( gp_XY( 20, 0 ) );
 105
 106   aProfile2->SetParametricPoints( points2 );
 107   aProfile2->GetProfileUZ()->SetSectionType( 0, HYDROData_IPolyline::SECTION_POLYLINE );
 108   aProfile2->SetLeftPoint( gp_XY( 50, 0 ) );
 109   aProfile2->SetRightPoint( gp_XY( 60, 10 ) );
 110
 111   HYDROData_SequenceOfObjects profiles;
 112   profiles.Append( aProfile1 );
 113   profiles.Append( aProfile2 );
 114
 115   aStream->SetProfiles( profiles, false );
 116   aStream->SetDDZ( 3.14 );
 117   aStream->SetSpatialStep( 4.14 );
 118
 119   CPPUNIT_ASSERT_DOUBLES_EQUAL( 3.14, aStream->GetDDZ(), EPS );
 120   CPPUNIT_ASSERT_DOUBLES_EQUAL( 3.14, aDTM->GetDDZ(), EPS );
 121   CPPUNIT_ASSERT_DOUBLES_EQUAL( 4.14, aStream->GetSpatialStep(), EPS );
 122   CPPUNIT_ASSERT_DOUBLES_EQUAL( 4.14, aDTM->GetSpatialStep(), EPS );
 123
 124   HYDROData_SequenceOfObjects profiles1 = aStream->GetProfiles();
 125   CPPUNIT_ASSERT_EQUAL( 2, profiles1.Size() );
 126   CPPUNIT_ASSERT( profiles.Value(1)->Label() == profiles1.Value(1)->Label() );
 127   CPPUNIT_ASSERT( profiles.Value(2)->Label() == profiles1.Value(2)->Label() );
 128
 129   HYDROData_SequenceOfObjects profiles2 = aDTM->GetProfiles();
 130   CPPUNIT_ASSERT_EQUAL( 2, profiles2.Size() );
 131   CPPUNIT_ASSERT( profiles.Value(1)->Label() == profiles2.Value(1)->Label() );
 132   CPPUNIT_ASSERT( profiles.Value(2)->Label() == profiles2.Value(2)->Label() );
 133
 134   aDoc->Close();
 135 }
 136
 137 void test_HYDROData_Stream::test_dump()
 138 {
 139   // Case 1. Without hydraulic axis
 140   Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
 141
 142   Handle(HYDROData_Stream) aStream1 =
 143     Handle(HYDROData_Stream)::DownCast( aDoc->CreateObject( KIND_STREAM ) );
 144   aStream1->SetName( "stream_1" );
 145
 146   Handle(HYDROData_Profile) aProfile1 =
 147     Handle(HYDROData_Profile)::DownCast( aDoc->CreateObject( KIND_PROFILE ) );
 148   aProfile1->SetName( "p1" );
 149
 150   Handle(HYDROData_Profile) aProfile2 =
 151     Handle(HYDROData_Profile)::DownCast( aDoc->CreateObject( KIND_PROFILE ) );
 152   aProfile2->SetName( "p2" );
 153
 154   aProfile1->SetParametricPoints( points2 );
 155   aProfile1->GetProfileUZ()->SetSectionType( 0, HYDROData_IPolyline::SECTION_POLYLINE );
 156   aProfile1->SetLeftPoint( gp_XY( 10, 10 ) );
 157   aProfile1->SetRightPoint( gp_XY( 20, 0 ) );
 158
 159   aProfile2->SetParametricPoints( points2 );
 160   aProfile2->GetProfileUZ()->SetSectionType( 0, HYDROData_IPolyline::SECTION_POLYLINE );
 161   aProfile2->SetLeftPoint( gp_XY( 50, 0 ) );
 162   aProfile2->SetRightPoint( gp_XY( 60, 10 ) );
 163
 164   HYDROData_SequenceOfObjects profiles;
 165   profiles.Append( aProfile1 );
 166   profiles.Append( aProfile2 );
 167
 168   aStream1->SetProfiles( profiles, false );
 169   aStream1->SetDDZ( 0.2 );
 170   aStream1->SetSpatialStep( 3.0 );
 171
 172   MapOfTreatedObjects objs;
 173   objs["p1"] = aProfile1;
 174   objs["p2"] = aProfile2;
 175
 176   QStringList aScript1 = aStream1->DumpToPython( "", objs );
 177   CPPUNIT_ASSERT_EQUAL( 10, aScript1.size() );
 178   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1 = hydro_doc.CreateObject( KIND_STREAM )" ), aScript1[0].toStdString() );
 179   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.SetName( \"stream_1\" )" ),                 aScript1[1].toStdString() );
 180   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript1[2].toStdString() );
 181   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.AddProfile( p1 )" ),                        aScript1[3].toStdString() );
 182   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.AddProfile( p2 )" ),                        aScript1[4].toStdString() );
 183   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.SetDDZ( 0.200 )" ),                         aScript1[5].toStdString() );
 184   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.SetSpatialStep( 3.000 )" ),                 aScript1[6].toStdString() );
 185   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript1[7].toStdString() );
 186   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.Update()" ),                                aScript1[8].toStdString() );
 187   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript1[9].toStdString() );
 188
 189   // Case 2. With hydraulic axis
 190
 191   Handle(HYDROData_Stream) aStream2 =
 192     Handle(HYDROData_Stream)::DownCast( aDoc->CreateObject( KIND_STREAM ) );
 193   aStream2->SetName( "stream_2" );
 194
 195   Handle(HYDROData_PolylineXY) anHAxis =
 196     Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
 197   anHAxis->SetName( "axis" );
 198
 199   aStream2->SetProfiles( profiles, false );
 200   aStream2->SetDDZ( 0.2 );
 201   aStream2->SetSpatialStep( 3.0 );
 202   aStream2->SetReferenceObject( anHAxis, HYDROData_Stream::DataTag_HydraulicAxis );
 203
 204   objs.clear();
 205   objs["p1"] = aProfile1;
 206   objs["p2"] = aProfile2;
 207   objs["axis"] = anHAxis;
 208
 209   QStringList aScript2 = aStream2->DumpToPython( "", objs );
 210   CPPUNIT_ASSERT_EQUAL( 11, aScript2.size() );
 211   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2 = hydro_doc.CreateObject( KIND_STREAM )" ), aScript2[0].toStdString() );
 212   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.SetName( \"stream_2\" )" ),                 aScript2[1].toStdString() );
 213   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript2[2].toStdString() );
 214   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.SetHydraulicAxis( axis )" ),                aScript2[3].toStdString() );
 215   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.AddProfile( p1 )" ),                        aScript2[4].toStdString() );
 216   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.AddProfile( p2 )" ),                        aScript2[5].toStdString() );
 217   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.SetDDZ( 0.200 )" ),                         aScript2[6].toStdString() );
 218   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.SetSpatialStep( 3.000 )" ),                 aScript2[7].toStdString() );
 219   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript2[8].toStdString() );
 220   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.Update()" ),                                aScript2[9].toStdString() );
 221   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript2[10].toStdString() );
 222
 223   aDoc->Close();
 224 }
 225
 226 void test_HYDROData_Stream::test_presentation()
 227 {
 228   Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
 229
 230   TCollection_AsciiString fname = REF_DATA_PATH.toLatin1().data();
 231   fname += "/Profiles.xyz";
 232   NCollection_Sequence<int> bad_ids;
 233
 234   int aSize = HYDROData_Profile::ImportFromFile( aDoc, fname, bad_ids, true );
 235
 236   CPPUNIT_ASSERT_EQUAL( 0, bad_ids.Size() );
 237   CPPUNIT_ASSERT_EQUAL( 46, aSize );
 238
 239   HYDROData_SequenceOfObjects profiles;
 240   HYDROData_Iterator it( aDoc, KIND_PROFILE );
 241   for( int i=0; it.More(); it.Next(), i++ )
 242   {
 243     if( i>=31 && i<=32 )
 244     {
 245       it.Current()->Update();
 246       profiles.Append( Handle(HYDROData_Profile)::DownCast( it.Current() ) );
 247     }
 248   }
 249
 250   Handle(HYDROData_Stream) aStream =
 251     Handle(HYDROData_Stream)::DownCast( aDoc->CreateObject( KIND_STREAM ) );
 252
 253   aStream->SetProfiles( profiles, false );
 254   aStream->SetDDZ( 0.2 );
 255   aStream->SetSpatialStep( 10 );
 256   aStream->Update();
 257
 258   TopoDS_Shape aPrs3d = aStream->GetShape3D();
 259   TopoDS_Shape aPrs2d = aStream->GetTopShape();
 260
 261   TestViewer::show( aPrs2d, 0, true, "stream_dtm_2d" );
 262   CPPUNIT_ASSERT_IMAGES;
 263
 264   TestViewer::eraseAll( true );
 265   TestViewer::show( aPrs3d, 0, true, "stream_dtm_3d" );
 266   CPPUNIT_ASSERT_IMAGES
 267
 268   aDoc->Close();
 269 }
 270