Fix deprecations

test/imgcomp.jl

@@ -34,7 +34,7 @@ function image_comparison_tests(pkg::Symbol, idx::Int; debug = false, popup = is
     backend()
 
     # ensure consistent results
-    srand(1234)
+    Random.seed!(1234)
 
     # reference image directory setup
     # refdir = joinpath(Pkg.dir("ExamplePlots"), "test", "refimg", string(pkg))

test/runtests.jl

@@ -3,7 +3,7 @@ module PlotsTests
 include("imgcomp.jl")
 
 # don't actually show the plots
-srand(1234)
+Random.seed!(1234)
 default(show=false, reuse=true)
 img_eps = isinteractive() ? 1e-2 : 10e-2