Reduce image comparison threshold to 1

[modules/paravis.git] / src / Plugins / MEDReader / Test / testMEDReader6.py

diff --git a/src/Plugins/MEDReader/Test/testMEDReader6.py b/src/Plugins/MEDReader/Test/testMEDReader6.py
index acdb1f56474b3a69da2935c7288e90256ee959d3..07f0a4cf5939673c6526291e82cc27a1f0a830fd 100644 (file)
--- a/src/Plugins/MEDReader/Test/testMEDReader6.py
+++ b/src/Plugins/MEDReader/Test/testMEDReader6.py
@@ -1,5 +1,5 @@
 #  -*- coding: iso-8859-1 -*-
-# Copyright (C) 2007-2015  CEA/DEN, EDF R&D
+# Copyright (C) 2007-2017  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
@@ -22,7 +22,7 @@
 from MEDLoader import *
 
 """ This test generate a GaussPoint field on a mesh with groups.
-The aim of this test is to check that the ExtractGroup works well for GaussPoints
+The aim of this test is to check that the ExtractGroup works well for ELGAfieldToPointSprite
 """
 
 fname="testMEDReader6.med"
@@ -47,7 +47,7 @@ fGauss.setGaussLocalizationOnType(NORM_TRI3,[0.,0.,1.,0.,0.,1.],[0.1,0.1,0.05,0.
 fGauss.setGaussLocalizationOnType(NORM_QUAD4,[-1.,-1.,1.,-1.,1.,1.,-1.,1.],[-0.9,-0.9,0.,0.,0.9,0.9],[0.2,0.3,0.5])
 fGauss.setArray(DataArrayDouble([0.9,1.3,0.22,1.3,1.62,2.21,1.62,2.72,2.95,2.54,2.25,2.16,1.58,1.05,3.13,2.91,2.82,1.41,1.58,1.95,3.59,3.53,3.59,2.82,2.91,3.13,2.25,2.54,2.95]))
 fGauss.getArray().setInfoOnComponent(0,"C0")
-fGauss.checkCoherency()
+fGauss.checkConsistencyLight()
 #
 f1ts=MEDFileField1TS()
 f1ts.setFieldNoProfileSBT(fGauss)
@@ -65,10 +65,10 @@ ExtractGroup1 = ExtractGroup(Input=myMedReader)
 ExtractGroup1.UpdatePipelineInformation()
 ExtractGroup1.AllGroups = ['GRP_grp0']
 
-GaussPoints1 = GaussPoints(Input=ExtractGroup1)
-GaussPoints1.SelectSourceArray = ['CELLS','ELGA@0']
+ELGAfieldToPointSprite1 = ELGAfieldToPointSprite(Input=ExtractGroup1)
+ELGAfieldToPointSprite1.SelectSourceArray = ['CELLS','ELGA@0']
 
-Glyph1 = Glyph( Input=GaussPoints1, GlyphType="Sphere", GlyphTransform="Transform2" )
+Glyph1 = Glyph( Input=ELGAfieldToPointSprite1, GlyphType="Sphere", GlyphTransform="Transform2" )
 Glyph1.GlyphType = "Sphere"
 Glyph1.Vectors = ['POINTS', '']
 Glyph1.ScaleFactor = 0.29
@@ -78,7 +78,6 @@ RenderView1.CameraFocalPoint = [1.5, 1.5, 0.0]
 RenderView1.CameraPosition = [1.5, 1.5, 10000.0]
 RenderView1.InteractionMode = '3D'
 RenderView1.CameraPosition = [1.5, 1.5, 8.196152422706632]
-RenderView1.CameraClippingRange = [7.825640906782493, 8.682319698595558]
 RenderView1.CameraParallelScale = 2.1213203435596424
 RenderView1.CenterOfRotation = [1.5, 1.5, 0.0]
 
@@ -93,7 +92,21 @@ DataRepresentation4.ColorArrayName = 'fGauss'
 DataRepresentation4.LookupTable = a1_fGauss_PVLookupTable
 a1_fGauss_PVLookupTable.ScalarOpacityFunction = a1_fGauss_PiecewiseFunction
 
-
 RenderView1.ViewSize=[300,300]
-WriteImage(outImgName)
+Render()
 
+# compare with baseline image
+import os
+import sys
+try:
+  baselineIndex = sys.argv.index('-B')+1
+  baselinePath = sys.argv[baselineIndex]
+except:
+  print "Could not get baseline directory. Test failed."
+  exit(1)
+baseline_file = os.path.join(baselinePath, "testMEDReader6.png")
+import vtk.test.Testing
+vtk.test.Testing.VTK_TEMP_DIR = vtk.util.misc.vtkGetTempDir()
+vtk.test.Testing.compareImage(GetActiveView().GetRenderWindow(), baseline_file,
+                                                            threshold=1)
+vtk.test.Testing.interact()