From d75bc8e5b129bc5d0e6aea3c34f12e7439e76d51 Mon Sep 17 00:00:00 2001
From: isn <isn@opencascade.com>
Date: Fri, 16 Oct 2015 14:55:15 +0300
Subject: [PATCH] test_merge_faces() // boxes

---
 src/HYDRO_tests/reference_data/cs11.png       | Bin 0 -> 3716 bytes
 src/HYDRO_tests/reference_data/cs12.png       | Bin 0 -> 3437 bytes
 src/HYDRO_tests/reference_data/cs13.png       | Bin 0 -> 3288 bytes
 src/HYDRO_tests/reference_data/cs14.png       | Bin 0 -> 3278 bytes
 src/HYDRO_tests/reference_data/cs21.png       | Bin 0 -> 3716 bytes
 src/HYDRO_tests/reference_data/cs22.png       | Bin 0 -> 3437 bytes
 src/HYDRO_tests/reference_data/cs23.png       | Bin 0 -> 3288 bytes
 src/HYDRO_tests/reference_data/cs24.png       | Bin 0 -> 3278 bytes
 src/HYDRO_tests/reference_data/pp1.brep       |  86 ++++++++++++++++
 src/HYDRO_tests/reference_data/pp2.brep       |  86 ++++++++++++++++
 src/HYDRO_tests/reference_data/pp3.brep       |  86 ++++++++++++++++
 src/HYDRO_tests/reference_data/pp4.brep       |  86 ++++++++++++++++
 .../test_HYDROData_LandCoverMap.cxx           |  96 ++++++++++++++++++
 13 files changed, 440 insertions(+)
 create mode 100644 src/HYDRO_tests/reference_data/cs11.png
 create mode 100644 src/HYDRO_tests/reference_data/cs12.png
 create mode 100644 src/HYDRO_tests/reference_data/cs13.png
 create mode 100644 src/HYDRO_tests/reference_data/cs14.png
 create mode 100644 src/HYDRO_tests/reference_data/cs21.png
 create mode 100644 src/HYDRO_tests/reference_data/cs22.png
 create mode 100644 src/HYDRO_tests/reference_data/cs23.png
 create mode 100644 src/HYDRO_tests/reference_data/cs24.png
 create mode 100644 src/HYDRO_tests/reference_data/pp1.brep
 create mode 100644 src/HYDRO_tests/reference_data/pp2.brep
 create mode 100644 src/HYDRO_tests/reference_data/pp3.brep
 create mode 100644 src/HYDRO_tests/reference_data/pp4.brep

diff --git a/src/HYDRO_tests/reference_data/cs11.png b/src/HYDRO_tests/reference_data/cs11.png
new file mode 100644
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literal 0
HcmV?d00001

diff --git a/src/HYDRO_tests/reference_data/pp1.brep b/src/HYDRO_tests/reference_data/pp1.brep
new file mode 100644
index 00000000..6b0033b2
--- /dev/null
+++ b/src/HYDRO_tests/reference_data/pp1.brep
@@ -0,0 +1,86 @@
+DBRep_DrawableShape
+
+CASCADE Topology V1, (c) Matra-Datavision
+Locations 0
+Curve2ds 0
+Curves 4
+1 0 0 0 0 1 0 
+1 0 1 0 1 0 0 
+1 1 1 0 0 -1 0 
+1 1 0 0 -1 0 0 
+Polygon3D 0
+PolygonOnTriangulations 0
+Surfaces 1
+1 0.5 0.5 0 -0 -0 -1 -1 0 0 0 1 -0 
+Triangulations 0
+
+TShapes 10
+Ve
+1e-007
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+0 0
+
+0101101
+*
+Ve
+1e-007
+0 1 0
+0 0
+
+0101101
+*
+Ed
+ 1e-007 1 1 0
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+0
+
+0101000
++10 0 -9 0 *
+Ve
+1e-007
+1 1 0
+0 0
+
+0101101
+*
+Ed
+ 1e-007 1 1 0
+1  2 0 0 1
+0
+
+0101000
++9 0 -7 0 *
+Ve
+1e-007
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+
+0101101
+*
+Ed
+ 1e-007 1 1 0
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+
+0101000
++7 0 -5 0 *
+Ed
+ 1e-007 1 1 0
+1  4 0 0 1
+0
+
+0101000
++5 0 -10 0 *
+Wi
+
+0101100
++8 0 +6 0 +4 0 +3 0 *
+Fa
+0  1e-007 1 0
+
+1111000
++2 0 *
+
++1 0 
+0
+
diff --git a/src/HYDRO_tests/reference_data/pp2.brep b/src/HYDRO_tests/reference_data/pp2.brep
new file mode 100644
index 00000000..a5e11fb6
--- /dev/null
+++ b/src/HYDRO_tests/reference_data/pp2.brep
@@ -0,0 +1,86 @@
+DBRep_DrawableShape
+
+CASCADE Topology V1, (c) Matra-Datavision
+Locations 0
+Curve2ds 0
+Curves 4
+1 1 0 0 0 1 0 
+1 1 1 0 1 0 0 
+1 2 1 0 0 -1 0 
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+Polygon3D 0
+PolygonOnTriangulations 0
+Surfaces 1
+1 1.5 0.5 0 -0 -0 -1 -1 0 0 0 1 -0 
+Triangulations 0
+
+TShapes 10
+Ve
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+
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+Ve
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+1111000
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+
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diff --git a/src/HYDRO_tests/reference_data/pp3.brep b/src/HYDRO_tests/reference_data/pp3.brep
new file mode 100644
index 00000000..ce4d91e9
--- /dev/null
+++ b/src/HYDRO_tests/reference_data/pp3.brep
@@ -0,0 +1,86 @@
+DBRep_DrawableShape
+
+CASCADE Topology V1, (c) Matra-Datavision
+Locations 0
+Curve2ds 0
+Curves 4
+1 2 0 0 0 1 0 
+1 2 1 0 1 0 0 
+1 3 1 0 0 -1 0 
+1 3 0 0 -1 0 0 
+Polygon3D 0
+PolygonOnTriangulations 0
+Surfaces 1
+1 2.5 0.5 0 -0 -0 -1 -1 0 0 0 1 -0 
+Triangulations 0
+
+TShapes 10
+Ve
+1e-007
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+
+0101101
+*
+Ve
+1e-007
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+
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+Ve
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+
+0101101
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+1e-007
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+
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+
+0101000
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+
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++8 0 +6 0 +4 0 +3 0 *
+Fa
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+
+1111000
++2 0 *
+
++1 0 
+0
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diff --git a/src/HYDRO_tests/reference_data/pp4.brep b/src/HYDRO_tests/reference_data/pp4.brep
new file mode 100644
index 00000000..0e767fdd
--- /dev/null
+++ b/src/HYDRO_tests/reference_data/pp4.brep
@@ -0,0 +1,86 @@
+DBRep_DrawableShape
+
+CASCADE Topology V1, (c) Matra-Datavision
+Locations 0
+Curve2ds 0
+Curves 4
+1 3 0 0 0 1 0 
+1 3 1 0 1 0 0 
+1 4 1 0 0 -1 0 
+1 4 0 0 -1 0 0 
+Polygon3D 0
+PolygonOnTriangulations 0
+Surfaces 1
+1 3.5 0.5 0 -0 -0 -1 -1 0 0 0 1 -0 
+Triangulations 0
+
+TShapes 10
+Ve
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+
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++2 0 *
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diff --git a/src/HYDRO_tests/test_HYDROData_LandCoverMap.cxx b/src/HYDRO_tests/test_HYDROData_LandCoverMap.cxx
index 17c9b751..02a1b12e 100644
--- a/src/HYDRO_tests/test_HYDROData_LandCoverMap.cxx
+++ b/src/HYDRO_tests/test_HYDROData_LandCoverMap.cxx
@@ -36,6 +36,9 @@
 #include <QColor>
 
 #include <BRepTools.hxx>
+#include <BRep_Builder.hxx>
+
+const QString REF_DATA_PATH = qgetenv( "HYDRO_REFERENCE_DATA" );
 
 TopoDS_Edge Spline( const QList<double>& theXYList, bool isClosed = false )
 {
@@ -252,5 +255,98 @@ void test_HYDROData_LandCoverMap::test_remove()
 
 void test_HYDROData_LandCoverMap::test_merge_faces()
 {
+  TopoDS_Shape pp1, pp2, pp3, pp4;
+  BRep_Builder BB;
+  BRepTools::Read(pp1, (REF_DATA_PATH + "/pp1.brep").toStdString().c_str(), BB);
+  BRepTools::Read(pp2, (REF_DATA_PATH + "/pp2.brep").toStdString().c_str(), BB);
+  BRepTools::Read(pp3, (REF_DATA_PATH + "/pp3.brep").toStdString().c_str(), BB);
+  BRepTools::Read(pp4, (REF_DATA_PATH + "/pp4.brep").toStdString().c_str(), BB);
+
+  CPPUNIT_ASSERT(!pp1.IsNull());
+  CPPUNIT_ASSERT(!pp2.IsNull());
+  CPPUNIT_ASSERT(!pp3.IsNull());
+  CPPUNIT_ASSERT(!pp4.IsNull());
+
+  //Test mergeFaces() func; USD == true
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true );
+    TestViewer::AssertEqual( "cs11" );
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_FACE);
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp3);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true );
+    TestViewer::AssertEqual( "cs12" );
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_SHELL);
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp2);
+    Faces.Append(pp4);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true );
+    TestViewer::AssertEqual( "cs13" );
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_SHELL);
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp3);
+    Faces.Append(pp4);
+    Faces.Append(pp2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, true );
+    TestViewer::show( aMergedFace, AIS_Shaded, true );
+    TestViewer::AssertEqual( "cs14" );
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_FACE);
+  }
+  //
 
+  //Test mergeFaces() func; USD == false
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true );
+    TestViewer::AssertEqual( "cs21" );
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_SHELL);
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp3);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true );
+    TestViewer::AssertEqual( "cs22" );
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_SHELL);
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp2);
+    Faces.Append(pp4);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true );
+    TestViewer::AssertEqual( "cs23" );
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_SHELL);
+  }
+  {
+    TopTools_ListOfShape Faces;
+    Faces.Append(pp1);
+    Faces.Append(pp3);
+    Faces.Append(pp4);
+    Faces.Append(pp2);
+    TopoDS_Shape aMergedFace = HYDROData_LandCoverMap::MergeFaces( Faces, false );
+    TestViewer::show( aMergedFace, AIS_Shaded, true );
+    TestViewer::AssertEqual( "cs24" );
+    CPPUNIT_ASSERT(aMergedFace.ShapeType() == TopAbs_SHELL);
+  }
 }
-- 
2.39.2