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 #include <QTest>
  32
  33 extern QString REF_DATA_PATH;
  34 NCollection_Sequence<HYDROData_IPolyline::Point> points2;
  35 const double EPS = 1E-3;
  36
  37 void test_HYDROData_Stream::setUp()
  38 {
  39   points2.Clear();
  40   points2.Append( gp_XY( 0.0, 5.0 ) );
  41   points2.Append( gp_XY( 1.0, 1.0 ) );
  42   points2.Append( gp_XY( 1.5, 0.0 ) );
  43   points2.Append( gp_XY( 4.0, 4.0 ) );
  44 }
  45
  46 void test_HYDROData_Stream::tearDown()
  47 {
  48 }
  49
  50 void test_HYDROData_Stream::test_dialog()
  51 {
  52   HYDROGUI_StreamDlg* aDlg = new HYDROGUI_StreamDlg( 0, "stream" );
  53   aDlg->show();
  54   qApp->processEvents();
  55
  56   QImage aStreamDlgImage = QPixmap::grabWidget( aDlg ).toImage();
  57   CPPUNIT_ASSERT_IMAGES2( &aStreamDlgImage, "StreamDlg" );
  58
  59   aDlg->setDDZ( 12.34 );
  60   CPPUNIT_ASSERT_DOUBLES_EQUAL( 12.34, aDlg->getDDZ(), EPS );
  61
  62   aDlg->setSpatialStep( 56.78 );
  63   CPPUNIT_ASSERT_DOUBLES_EQUAL( 56.78, aDlg->getSpatialStep(), EPS );
  64
  65   delete aDlg;
  66 }
  67
  68 void test_HYDROData_Stream::test_alt_object()
  69 {
  70   Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
  71
  72   Handle(HYDROData_Stream) aStream =
  73     Handle(HYDROData_Stream)::DownCast( aDoc->CreateObject( KIND_STREAM ) );
  74
  75   CPPUNIT_ASSERT_EQUAL( false, (bool)aStream.IsNull() );
  76   CPPUNIT_ASSERT_EQUAL( false, (bool)aStream->GetAltitudeObject().IsNull() );
  77   CPPUNIT_ASSERT_EQUAL( KIND_DTM, aStream->getAltitudeObjectType() );
  78
  79   Handle(HYDROData_DTM) aDTM =
  80     Handle(HYDROData_DTM)::DownCast( aStream->GetAltitudeObject() );
  81   CPPUNIT_ASSERT_EQUAL( false, (bool)aDTM.IsNull() );
  82
  83   aDoc->Close();
  84 }
  85
  86 void test_HYDROData_Stream::test_params_sync()
  87 {
  88   Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
  89
  90   Handle(HYDROData_Stream) aStream =
  91     Handle(HYDROData_Stream)::DownCast( aDoc->CreateObject( KIND_STREAM ) );
  92   Handle(HYDROData_DTM) aDTM =
  93     Handle(HYDROData_DTM)::DownCast( aStream->GetAltitudeObject() );
  94   CPPUNIT_ASSERT_EQUAL( false, (bool)aDTM.IsNull() );
  95
  96   Handle(HYDROData_Profile) aProfile1 =
  97     Handle(HYDROData_Profile)::DownCast( aDoc->CreateObject( KIND_PROFILE ) );
  98
  99   Handle(HYDROData_Profile) aProfile2 =
 100     Handle(HYDROData_Profile)::DownCast( aDoc->CreateObject( KIND_PROFILE ) );
 101
 102   aProfile1->SetParametricPoints( points2 );
 103   aProfile1->GetProfileUZ()->SetSectionType( 0, HYDROData_IPolyline::SECTION_POLYLINE );
 104   aProfile1->SetLeftPoint( gp_XY( 10, 10 ) );
 105   aProfile1->SetRightPoint( gp_XY( 20, 0 ) );
 106
 107   aProfile2->SetParametricPoints( points2 );
 108   aProfile2->GetProfileUZ()->SetSectionType( 0, HYDROData_IPolyline::SECTION_POLYLINE );
 109   aProfile2->SetLeftPoint( gp_XY( 50, 0 ) );
 110   aProfile2->SetRightPoint( gp_XY( 60, 10 ) );
 111
 112   HYDROData_SequenceOfObjects profiles;
 113   profiles.Append( aProfile1 );
 114   profiles.Append( aProfile2 );
 115
 116   aStream->SetProfiles( profiles, false );
 117   aStream->SetDDZ( 3.14 );
 118   aStream->SetSpatialStep( 4.14 );
 119
 120   CPPUNIT_ASSERT_DOUBLES_EQUAL( 3.14, aStream->GetDDZ(), EPS );
 121   CPPUNIT_ASSERT_DOUBLES_EQUAL( 3.14, aDTM->GetDDZ(), EPS );
 122   CPPUNIT_ASSERT_DOUBLES_EQUAL( 4.14, aStream->GetSpatialStep(), EPS );
 123   CPPUNIT_ASSERT_DOUBLES_EQUAL( 4.14, aDTM->GetSpatialStep(), EPS );
 124
 125   HYDROData_SequenceOfObjects profiles1 = aStream->GetProfiles();
 126   CPPUNIT_ASSERT_EQUAL( 2, profiles1.Size() );
 127   CPPUNIT_ASSERT( profiles.Value(1)->Label() == profiles1.Value(1)->Label() );
 128   CPPUNIT_ASSERT( profiles.Value(2)->Label() == profiles1.Value(2)->Label() );
 129
 130   HYDROData_SequenceOfObjects profiles2 = aDTM->GetProfiles();
 131   CPPUNIT_ASSERT_EQUAL( 2, profiles2.Size() );
 132   CPPUNIT_ASSERT( profiles.Value(1)->Label() == profiles2.Value(1)->Label() );
 133   CPPUNIT_ASSERT( profiles.Value(2)->Label() == profiles2.Value(2)->Label() );
 134
 135   aDoc->Close();
 136 }
 137
 138 void test_HYDROData_Stream::test_dump()
 139 {
 140   // Case 1. Without hydraulic axis
 141   Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
 142
 143   Handle(HYDROData_Stream) aStream1 =
 144     Handle(HYDROData_Stream)::DownCast( aDoc->CreateObject( KIND_STREAM ) );
 145   aStream1->SetName( "stream_1" );
 146
 147   Handle(HYDROData_Profile) aProfile1 =
 148     Handle(HYDROData_Profile)::DownCast( aDoc->CreateObject( KIND_PROFILE ) );
 149   aProfile1->SetName( "p1" );
 150
 151   Handle(HYDROData_Profile) aProfile2 =
 152     Handle(HYDROData_Profile)::DownCast( aDoc->CreateObject( KIND_PROFILE ) );
 153   aProfile2->SetName( "p2" );
 154
 155   aProfile1->SetParametricPoints( points2 );
 156   aProfile1->GetProfileUZ()->SetSectionType( 0, HYDROData_IPolyline::SECTION_POLYLINE );
 157   aProfile1->SetLeftPoint( gp_XY( 10, 10 ) );
 158   aProfile1->SetRightPoint( gp_XY( 20, 0 ) );
 159
 160   aProfile2->SetParametricPoints( points2 );
 161   aProfile2->GetProfileUZ()->SetSectionType( 0, HYDROData_IPolyline::SECTION_POLYLINE );
 162   aProfile2->SetLeftPoint( gp_XY( 50, 0 ) );
 163   aProfile2->SetRightPoint( gp_XY( 60, 10 ) );
 164
 165   HYDROData_SequenceOfObjects profiles;
 166   profiles.Append( aProfile1 );
 167   profiles.Append( aProfile2 );
 168
 169   aStream1->SetProfiles( profiles, false );
 170   aStream1->SetDDZ( 0.2 );
 171   aStream1->SetSpatialStep( 3.0 );
 172
 173   MapOfTreatedObjects objs;
 174   objs["p1"] = aProfile1;
 175   objs["p2"] = aProfile2;
 176
 177   QStringList aScript1 = aStream1->DumpToPython( "", objs );
 178   CPPUNIT_ASSERT_EQUAL( 10, aScript1.size() );
 179   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1 = hydro_doc.CreateObject( KIND_STREAM )" ), aScript1[0].toStdString() );
 180   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.SetName( \"stream_1\" )" ),                 aScript1[1].toStdString() );
 181   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript1[2].toStdString() );
 182   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.AddProfile( p1 )" ),                        aScript1[3].toStdString() );
 183   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.AddProfile( p2 )" ),                        aScript1[4].toStdString() );
 184   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.SetDDZ( 0.200 )" ),                         aScript1[5].toStdString() );
 185   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.SetSpatialStep( 3.000 )" ),                 aScript1[6].toStdString() );
 186   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript1[7].toStdString() );
 187   CPPUNIT_ASSERT_EQUAL( std::string( "stream_1.Update()" ),                                aScript1[8].toStdString() );
 188   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript1[9].toStdString() );
 189
 190   // Case 2. With hydraulic axis
 191
 192   Handle(HYDROData_Stream) aStream2 =
 193     Handle(HYDROData_Stream)::DownCast( aDoc->CreateObject( KIND_STREAM ) );
 194   aStream2->SetName( "stream_2" );
 195
 196   Handle(HYDROData_PolylineXY) anHAxis =
 197     Handle(HYDROData_PolylineXY)::DownCast( aDoc->CreateObject( KIND_POLYLINEXY ) );
 198   anHAxis->SetName( "axis" );
 199
 200   aStream2->SetProfiles( profiles, false );
 201   aStream2->SetDDZ( 0.2 );
 202   aStream2->SetSpatialStep( 3.0 );
 203   aStream2->SetReferenceObject( anHAxis, HYDROData_Stream::DataTag_HydraulicAxis );
 204
 205   objs.clear();
 206   objs["p1"] = aProfile1;
 207   objs["p2"] = aProfile2;
 208   objs["axis"] = anHAxis;
 209
 210   QStringList aScript2 = aStream2->DumpToPython( "", objs );
 211   CPPUNIT_ASSERT_EQUAL( 11, aScript2.size() );
 212   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2 = hydro_doc.CreateObject( KIND_STREAM )" ), aScript2[0].toStdString() );
 213   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.SetName( \"stream_2\" )" ),                 aScript2[1].toStdString() );
 214   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript2[2].toStdString() );
 215   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.SetHydraulicAxis( axis )" ),                aScript2[3].toStdString() );
 216   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.AddProfile( p1 )" ),                        aScript2[4].toStdString() );
 217   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.AddProfile( p2 )" ),                        aScript2[5].toStdString() );
 218   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.SetDDZ( 0.200 )" ),                         aScript2[6].toStdString() );
 219   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.SetSpatialStep( 3.000 )" ),                 aScript2[7].toStdString() );
 220   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript2[8].toStdString() );
 221   CPPUNIT_ASSERT_EQUAL( std::string( "stream_2.Update()" ),                                aScript2[9].toStdString() );
 222   CPPUNIT_ASSERT_EQUAL( std::string( "" ),                                                 aScript2[10].toStdString() );
 223
 224   aDoc->Close();
 225 }
 226
 227 void test_HYDROData_Stream::test_presentation()
 228 {
 229   Handle(HYDROData_Document) aDoc = HYDROData_Document::Document(1);
 230
 231   TCollection_AsciiString fname = REF_DATA_PATH.toLatin1().data();
 232   fname += "/Profiles.xyz";
 233   NCollection_Sequence<int> bad_ids;
 234
 235   int aSize = HYDROData_Profile::ImportFromFile( aDoc, fname, bad_ids, true );
 236
 237   CPPUNIT_ASSERT_EQUAL( 0, bad_ids.Size() );
 238   CPPUNIT_ASSERT_EQUAL( 46, aSize );
 239
 240   HYDROData_SequenceOfObjects profiles;
 241   HYDROData_Iterator it( aDoc, KIND_PROFILE );
 242   for( int i=0; it.More(); it.Next(), i++ )
 243   {
 244     if( i>=25 && i<=26 )
 245     {
 246       it.Current()->Update();
 247       profiles.Append( Handle(HYDROData_Profile)::DownCast( it.Current() ) );
 248     }
 249   }
 250
 251   Handle(HYDROData_Stream) aStream =
 252     Handle(HYDROData_Stream)::DownCast( aDoc->CreateObject( KIND_STREAM ) );
 253
 254   aStream->SetProfiles( profiles, false );
 255   aStream->SetDDZ( 0.2 );
 256   aStream->SetSpatialStep( 1000 );
 257   aStream->Update();
 258
 259   TopoDS_Shape aPrs3d = aStream->GetShape3D();
 260   TopoDS_Shape aPrs2d = aStream->GetTopShape();
 261
 262   //TestViewer::show( aPrs2d, 0, true, "stream_dtm_2d" );
 263   //CPPUNIT_ASSERT_IMAGES;
 264
 265   TestViewer::eraseAll( true );
 266   TestViewer::show( aPrs3d, 0, true, "stream_dtm_3d" );
 267   QTest::qWait( 125000 );
 268   CPPUNIT_ASSERT_IMAGES
 269
 270   aDoc->Close();
 271 }
 272