mantao/Plots.jl
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Merge pull request #3385 from pgagarinov/master

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ADD: happy-path test for #3365
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Daniel Schwabeneder 2021-03-28 20:04:36 +02:00 committed by GitHub
commit 60c59a4be0
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1 changed files with 34 additions and 25 deletions
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59
test/runtests.jl
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@ -18,12 +18,12 @@ using RecipesBase
@test Plots.plotly_local_file_path[] === nothing @test Plots.plotly_local_file_path[] === nothing
temp = Plots.use_local_dependencies[] temp = Plots.use_local_dependencies[]
withenv("PLOTS_HOST_DEPENDENCY_LOCAL" => true) do withenv("PLOTS_HOST_DEPENDENCY_LOCAL" => true) do
Plots.__init__() Plots.__init__()
@test Plots.plotly_local_file_path[] isa String @test Plots.plotly_local_file_path[] isa String
@test isfile(Plots.plotly_local_file_path[]) @test isfile(Plots.plotly_local_file_path[])
@test Plots.use_local_dependencies[] = true @test Plots.use_local_dependencies[] = true
@test_nowarn Plots._init_ijulia_plotting() @test_nowarn Plots._init_ijulia_plotting()
end end
Plots.plotly_local_file_path[] = nothing Plots.plotly_local_file_path[] = nothing
Plots.use_local_dependencies[] = temp Plots.use_local_dependencies[] = temp
end # testset end # testset
@ -43,7 +43,7 @@ reference_dir(args...) = joinpath(homedir(), ".julia", "dev", "PlotReferenceImag
function reference_file(backend, i, version) function reference_file(backend, i, version)
refdir = reference_dir("Plots", string(backend)) refdir = reference_dir("Plots", string(backend))
fn = "ref$i.png" fn = "ref$i.png"
versions = sort(VersionNumber.(readdir(refdir)), rev = true) versions = sort(VersionNumber.(readdir(refdir)), rev=true)
reffn = joinpath(refdir, string(version), fn) reffn = joinpath(refdir, string(version), fn)
for v in versions for v in versions
@ -107,7 +107,7 @@ const IMG_TOL = VERSION < v"1.4" && Sys.iswindows() ? 1e-1 : is_ci() ? 1e-2 : 1e
@static if haskey(ENV, "APPVEYOR") @static if haskey(ENV, "APPVEYOR")
@info "Skipping GR image comparison tests on AppVeyor" @info "Skipping GR image comparison tests on AppVeyor"
else else
image_comparison_facts(:gr, tol=IMG_TOL, skip = Plots._backend_skips[:gr]) image_comparison_facts(:gr, tol=IMG_TOL, skip=Plots._backend_skips[:gr])
end end
end end
@ -147,27 +147,36 @@ end
@test typeof(axis) == Plots.Axis @test typeof(axis) == Plots.Axis
@test Plots.discrete_value!(axis, "HI") == (0.5, 1) @test Plots.discrete_value!(axis, "HI") == (0.5, 1)
@test Plots.discrete_value!(axis, :yo) == (1.5, 2) @test Plots.discrete_value!(axis, :yo) == (1.5, 2)
@test Plots.ignorenan_extrema(axis) == (0.5,1.5) @test Plots.ignorenan_extrema(axis) == (0.5, 1.5)
@test axis[:discrete_map] == Dict{Any,Any}(:yo => 2, "HI" => 1) @test axis[:discrete_map] == Dict{Any,Any}(:yo => 2, "HI" => 1)
Plots.discrete_value!(axis, ["x$i" for i=1:5]) Plots.discrete_value!(axis, ["x$i" for i = 1:5])
Plots.discrete_value!(axis, ["x$i" for i=0:2]) Plots.discrete_value!(axis, ["x$i" for i = 0:2])
@test Plots.ignorenan_extrema(axis) == (0.5, 7.5) @test Plots.ignorenan_extrema(axis) == (0.5, 7.5)
end end
@testset "NoFail" begin @testset "NoFail" begin
plots = [histogram([1, 0, 0, 0, 0, 0]), @testset "Plot" begin
plot([missing]), plots = [histogram([1, 0, 0, 0, 0, 0]),
plot([missing; 1:4]), plot([missing]),
plot([fill(missing,10); 1:4]), plot([missing; 1:4]),
plot([1 1; 1 missing]), plot([fill(missing, 10); 1:4]),
plot(["a" "b"; missing "d"], [1 2; 3 4])] plot([1 1; 1 missing]),
for plt in plots plot(["a" "b"; missing "d"], [1 2; 3 4])]
display(plt) for plt in plots
display(plt)
end
@test_nowarn plot(x -> x^2, 0, 2)
end
@testset "Bar" begin
p = bar([3,2,1], [1,2,3]);
@test isa(p, Plots.Plot)
@test isa(display(p), Nothing) == true
end end
@test_nowarn plot(x->x^2,0,2)
end end
@testset "EmptyAnim" begin @testset "EmptyAnim" begin
anim = @animate for i in [] anim = @animate for i in []
end end
@ -178,7 +187,7 @@ end
@testset "NaN-separated Segments" begin @testset "NaN-separated Segments" begin
segments(args...) = collect(iter_segments(args...)) segments(args...) = collect(iter_segments(args...))
nan10 = fill(NaN,10) nan10 = fill(NaN, 10)
@test segments(11:20) == [1:10] @test segments(11:20) == [1:10]
@test segments([NaN]) == [] @test segments([NaN]) == []
@test segments(nan10) == [] @test segments(nan10) == []
@ -190,10 +199,10 @@ end
end end
@testset "Utils" begin @testset "Utils" begin
zipped = ([(1,2)], [("a","b")], [(1,"a"),(2,"b")], zipped = ([(1, 2)], [("a", "b")], [(1, "a"),(2, "b")],
[(1,2),(3,4)], [(1,2,3),(3,4,5)], [(1,2,3,4),(3,4,5,6)], [(1, 2),(3, 4)], [(1, 2, 3),(3, 4, 5)], [(1, 2, 3, 4),(3, 4, 5, 6)],
[(1,2.0),(missing,missing)], [(1,missing),(missing,"a")], [(1, 2.0),(missing, missing)], [(1, missing),(missing, "a")],
[(missing,missing)], [(missing,missing,missing),("a","b","c")]) [(missing, missing)], [(missing, missing, missing),("a", "b", "c")])
for z in zipped for z in zipped
@test isequal(collect(zip(Plots.unzip(z)...)), z) @test isequal(collect(zip(Plots.unzip(z)...)), z)
@test isequal(collect(zip(Plots.unzip(GeometryBasics.Point.(z))...)), z) @test isequal(collect(zip(Plots.unzip(GeometryBasics.Point.(z))...)), z)