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comparison test/SbpOperators/stencil_test.jl @ 728:45966c77cb20 feature/selectable_tests

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Split tests for SbpOperators over several files
author Jonatan Werpers <jonatan@werpers.com>
date Wed, 17 Mar 2021 20:34:40 +0100
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children 6114274447f5
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727:95b207729b7a 728:45966c77cb20
1 using Test
2 using Sbplib.SbpOperators
3
4 @testset "Stencil" begin
5 s = Stencil((-2,2), (1.,2.,2.,3.,4.))
6 @test s isa Stencil{Float64, 5}
7
8 @test eltype(s) == Float64
9 @test SbpOperators.scale(s, 2) == Stencil((-2,2), (2.,4.,4.,6.,8.))
10
11 @test Stencil(1,2,3,4; center=1) == Stencil((0, 3),(1,2,3,4))
12 @test Stencil(1,2,3,4; center=2) == Stencil((-1, 2),(1,2,3,4))
13 @test Stencil(1,2,3,4; center=4) == Stencil((-3, 0),(1,2,3,4))
14
15 @test CenteredStencil(1,2,3,4,5) == Stencil((-2, 2), (1,2,3,4,5))
16 @test_throws ArgumentError CenteredStencil(1,2,3,4)
17 end