Merge remote-tracking branch 'remotes/origin/CEA_2020_Lot2_1'

[modules/shaper.git] / src / FeaturesPlugin / Test / TestGeometryCalculation.py

diff --git a/src/FeaturesPlugin/Test/TestGeometryCalculation.py b/src/FeaturesPlugin/Test/TestGeometryCalculation.py
new file mode 100644 (file)
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+++ b/src/FeaturesPlugin/Test/TestGeometryCalculation.py
@@ -0,0 +1,80 @@
+# Copyright (C) 2014-2020  CEA/DEN, EDF R&D
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+"""
+      Unit test of ...
+"""
+#=========================================================================
+# Initialization of the test
+#=========================================================================
+
+import salome
+
+import os
+import math
+
+from ModelAPI import *
+from salome.shaper import model
+
+
+
+__updated__ = "2020-11-12"
+
+
+#=========================================================================
+# test Geometry calculation
+#=========================================================================
+def test_Geometry_Calculation():
+
+    model.begin()
+    file_path = os.path.join(os.getenv("DATA_DIR"),"Shapes","Brep","box1.brep")
+    partSet = model.moduleDocument()
+    Part_1 = model.addPart(partSet)
+    Part_1_doc = Part_1.document()
+    Import_1 = model.addImport(Part_1_doc,file_path)
+    model.do()
+
+    myDelta = 1e-6
+    Props = model.getGeometryCalculation(Part_1_doc,model.selection("SOLID", "box1_1"))
+
+    print(" Geometry calculation:")
+    print(" Wires length: ", Props[0])
+    print(" Surface area: ", Props[1])
+    print(" Volume      : ", Props[2])
+
+    aReflength = 2400
+    aReslength = Props[0]
+    assert (math.fabs(aReslength - aReflength) < myDelta), "The surface is wrong: expected = {0}, real = {1}".format(aReflength, aReslength)
+
+    aRefSurface = 240000
+    aResSurface = Props[1]
+    assert (math.fabs(aResSurface - aRefSurface) < myDelta), "The surface is wrong: expected = {0}, real = {1}".format(aRefSurface, aResSurface)
+
+    aRefVolume = 8000000
+    aResVolume = Props[2]
+    assert (math.fabs(aResVolume - aRefVolume) < myDelta), "The volume is wrong: expected = {0}, real = {1}".format(aRefVolume, aResVolume)
+
+
+if __name__ == '__main__':
+
+    test_Geometry_Calculation()
+
+    #=========================================================================
+    # End of test
+    #=========================================================================