test_polygon test again

Author: TatjanaWeiler

test/test_setup_geometry.jl

@@ -234,6 +234,7 @@ addPolygon!(Phase, Temp, Cart; xlim=[500.0, 200.0, 500.0],ylim=[100.0,400.0], zl
 
 @test maximum(Phase) == 8
 @test minimum(Temp) == 21.40845070422536
+@test sum(Phase) == 292736
 
 # Test the Bending slab geometry