module PlotsTests

include("imgcomp.jl")

# don't actually show the plots
srand(1234)
default(show=false)
img_eps = 5e-2

facts("Gadfly") do
    @fact gadfly() --> Plots.GadflyPackage()
    @fact backend() --> Plots.GadflyPackage()

    @fact typeof(plot(1:10)) --> Plots.Plot{Plots.GadflyPackage}
    @fact plot(Int[1,2,3], rand(3)) --> not(nothing)
    @fact plot(sort(rand(10)), rand(Int, 10, 3)) --> not(nothing)
    @fact plot!(rand(10,3), rand(10,3)) --> not(nothing)

    image_comparison_facts(:gadfly, skip=[4,6,19,23,24], eps=img_eps)
end

facts("PyPlot") do
    @fact pyplot() --> Plots.PyPlotPackage()
    @fact backend() --> Plots.PyPlotPackage()

    image_comparison_facts(:pyplot, skip=[4,10,13,19,21,23], eps=img_eps)
end

facts("GR") do
    @fact gr() --> Plots.GRPackage()
    @fact backend() --> Plots.GRPackage()

    image_comparison_facts(:gr, only=[1], eps=img_eps)
end

FactCheck.exitstatus()
end # module