Mercurial > repos > public > sbplib_julia
comparison test/SbpOperators/readoperator_test.jl @ 728:45966c77cb20 feature/selectable_tests
Split tests for SbpOperators over several files
| author | Jonatan Werpers <jonatan@werpers.com> |
|---|---|
| date | Wed, 17 Mar 2021 20:34:40 +0100 |
| parents | |
| children | 6114274447f5 |
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| 727:95b207729b7a | 728:45966c77cb20 |
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| 1 using Test | |
| 2 | |
| 3 using TOML | |
| 4 using Sbplib.SbpOperators | |
| 5 | |
| 6 | |
| 7 @testset "parse_rational" begin | |
| 8 @test SbpOperators.parse_rational("1") isa Rational | |
| 9 @test SbpOperators.parse_rational("1") == 1//1 | |
| 10 @test SbpOperators.parse_rational("1/2") isa Rational | |
| 11 @test SbpOperators.parse_rational("1/2") == 1//2 | |
| 12 @test SbpOperators.parse_rational("37/13") isa Rational | |
| 13 @test SbpOperators.parse_rational("37/13") == 37//13 | |
| 14 end | |
| 15 | |
| 16 @testset "readoperator" begin | |
| 17 toml_str = """ | |
| 18 [meta] | |
| 19 type = "equidistant" | |
| 20 | |
| 21 [order2] | |
| 22 H.inner = ["1"] | |
| 23 | |
| 24 D1.inner_stencil = ["-1/2", "0", "1/2"] | |
| 25 D1.closure_stencils = [ | |
| 26 ["-1", "1"], | |
| 27 ] | |
| 28 | |
| 29 d1.closure = ["-3/2", "2", "-1/2"] | |
| 30 | |
| 31 [order4] | |
| 32 H.closure = ["17/48", "59/48", "43/48", "49/48"] | |
| 33 | |
| 34 D2.inner_stencil = ["-1/12","4/3","-5/2","4/3","-1/12"] | |
| 35 D2.closure_stencils = [ | |
| 36 [ "2", "-5", "4", "-1", "0", "0"], | |
| 37 [ "1", "-2", "1", "0", "0", "0"], | |
| 38 [ "-4/43", "59/43", "-110/43", "59/43", "-4/43", "0"], | |
| 39 [ "-1/49", "0", "59/49", "-118/49", "64/49", "-4/49"], | |
| 40 ] | |
| 41 """ | |
| 42 | |
| 43 parsed_toml = TOML.parse(toml_str) | |
| 44 @testset "get_stencil" begin | |
| 45 @test get_stencil(parsed_toml, "order2", "D1", "inner_stencil") == Stencil(-1/2, 0., 1/2, center=2) | |
| 46 @test get_stencil(parsed_toml, "order2", "D1", "inner_stencil", center=1) == Stencil(-1/2, 0., 1/2; center=1) | |
| 47 @test get_stencil(parsed_toml, "order2", "D1", "inner_stencil", center=3) == Stencil(-1/2, 0., 1/2; center=3) | |
| 48 | |
| 49 @test get_stencil(parsed_toml, "order2", "H", "inner") == Stencil(1.; center=1) | |
| 50 | |
| 51 @test_throws AssertionError get_stencil(parsed_toml, "meta", "type") | |
| 52 @test_throws AssertionError get_stencil(parsed_toml, "order2", "D1", "closure_stencils") | |
| 53 end | |
| 54 | |
| 55 @testset "get_stencils" begin | |
| 56 @test get_stencils(parsed_toml, "order2", "D1", "closure_stencils", centers=(1,)) == (Stencil(-1., 1., center=1),) | |
| 57 @test get_stencils(parsed_toml, "order2", "D1", "closure_stencils", centers=(2,)) == (Stencil(-1., 1., center=2),) | |
| 58 @test get_stencils(parsed_toml, "order2", "D1", "closure_stencils", centers=[2]) == (Stencil(-1., 1., center=2),) | |
| 59 | |
| 60 @test get_stencils(parsed_toml, "order4", "D2", "closure_stencils",centers=[1,1,1,1]) == ( | |
| 61 Stencil( 2., -5., 4., -1., 0., 0., center=1), | |
| 62 Stencil( 1., -2., 1., 0., 0., 0., center=1), | |
| 63 Stencil( -4/43, 59/43, -110/43, 59/43, -4/43, 0., center=1), | |
| 64 Stencil( -1/49, 0., 59/49, -118/49, 64/49, -4/49, center=1), | |
| 65 ) | |
| 66 | |
| 67 @test get_stencils(parsed_toml, "order4", "D2", "closure_stencils",centers=(4,2,3,1)) == ( | |
| 68 Stencil( 2., -5., 4., -1., 0., 0., center=4), | |
| 69 Stencil( 1., -2., 1., 0., 0., 0., center=2), | |
| 70 Stencil( -4/43, 59/43, -110/43, 59/43, -4/43, 0., center=3), | |
| 71 Stencil( -1/49, 0., 59/49, -118/49, 64/49, -4/49, center=1), | |
| 72 ) | |
| 73 | |
| 74 @test get_stencils(parsed_toml, "order4", "D2", "closure_stencils",centers=1:4) == ( | |
| 75 Stencil( 2., -5., 4., -1., 0., 0., center=1), | |
| 76 Stencil( 1., -2., 1., 0., 0., 0., center=2), | |
| 77 Stencil( -4/43, 59/43, -110/43, 59/43, -4/43, 0., center=3), | |
| 78 Stencil( -1/49, 0., 59/49, -118/49, 64/49, -4/49, center=4), | |
| 79 ) | |
| 80 | |
| 81 @test_throws AssertionError get_stencils(parsed_toml, "order4", "D2", "closure_stencils",centers=(1,2,3)) | |
| 82 @test_throws AssertionError get_stencils(parsed_toml, "order4", "D2", "closure_stencils",centers=(1,2,3,5,4)) | |
| 83 @test_throws AssertionError get_stencils(parsed_toml, "order4", "D2", "inner_stencil",centers=(1,2)) | |
| 84 end | |
| 85 | |
| 86 @testset "get_tuple" begin | |
| 87 @test get_tuple(parsed_toml, "order2", "d1", "closure") == (-3/2, 2, -1/2) | |
| 88 | |
| 89 @test_throws AssertionError get_tuple(parsed_toml, "meta", "type") | |
| 90 end | |
| 91 end |