Non regression test for bug ExtractCellType filter (PV Threshold filter)

[modules/paravis.git] / src / Plugins / MEDReader / Test / testMEDReader12.py

diff --git a/src/Plugins/MEDReader/Test/testMEDReader12.py b/src/Plugins/MEDReader/Test/testMEDReader12.py
index ec76ed3ae0770a2a043051ff73ee25bd161d8937..d41de3ae44191cdeb37d1ac6f651c849a9fc147e 100644 (file)
--- a/src/Plugins/MEDReader/Test/testMEDReader12.py
+++ b/src/Plugins/MEDReader/Test/testMEDReader12.py
@@ -89,6 +89,21 @@ DataRepresentation2.ScalarOpacityFunction = a1_POROSITE_PiecewiseFunction
 DataRepresentation2.ColorArrayName = ('CELLS', 'POROSITE')
 DataRepresentation2.LookupTable = a1_POROSITE_PVLookupTable
 
-Render()
 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, "testMEDReader12.png")
+import vtk.test.Testing
+vtk.test.Testing.VTK_TEMP_DIR = vtk.util.misc.vtkGetTempDir()
+vtk.test.Testing.compareImage(GetActiveView().GetRenderWindow(), baseline_file,
+                                                            threshold=25)
+vtk.test.Testing.interact()