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diff test/testGrids.jl @ 355:5c9212a8ee4f refactor/remove_dynamic_size_tensormapping

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Merge in subgrid function
author Jonatan Werpers <jonatan@werpers.com>
date Sun, 27 Sep 2020 21:08:18 +0200
parents 8257cc75ea6b
children 64ad8ec0eae0
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--- a/test/testGrids.jl	Sun Sep 27 13:48:13 2020 +0200
+++ b/test/testGrids.jl	Sun Sep 27 21:08:18 2020 +0200
@@ -4,9 +4,23 @@
 @testset "Grids" begin
 
 @testset "EquidistantGrid" begin
-    @test EquidistantGrid(4,0,1) isa EquidistantGrid
-    @test dimension(EquidistantGrid(4,0,1)) == 1
-    @test EquidistantGrid(4,0,1) == EquidistantGrid((4,),(0,),(1,))
+    @test EquidistantGrid(4,0.0,1.0) isa EquidistantGrid
+    @test EquidistantGrid(4,0.0,8.0) isa EquidistantGrid
+    @test dimension(EquidistantGrid(4,0.0,1.0)) == 1
+    @test EquidistantGrid(4,0.0,1.0) == EquidistantGrid((4,),(0.0,),(1.0,))
+
+    g = EquidistantGrid((5,3), (0.0,0.0), (2.0,1.0))
+    @test subgrid(g, 1) == EquidistantGrid(5,0.0,2.0)
+    @test subgrid(g, 2) == EquidistantGrid(3,0.0,1.0)
+
+    g = EquidistantGrid((2,5,3), (0.0,0.0,0.0), (2.0,1.0,3.0))
+    @test subgrid(g, 1) == EquidistantGrid(2,0.0,2.0)
+    @test subgrid(g, 2) == EquidistantGrid(5,0.0,1.0)
+    @test subgrid(g, 3) == EquidistantGrid(3,0.0,3.0)
+    @test subgrid(g, 1:2) == EquidistantGrid((2,5),(0.0,0.0),(2.0,1.0))
+    @test subgrid(g, 2:3) == EquidistantGrid((5,3),(0.0,0.0),(1.0,3.0))
+    @test subgrid(g, [1,3]) == EquidistantGrid((2,3),(0.0,0.0),(2.0,3.0))
+    @test subgrid(g, [2,1]) == EquidistantGrid((5,2),(0.0,0.0),(1.0,2.0))
 end
 
 end