reverting tests

test/file.jl

@@ -1580,39 +1580,29 @@ end
 end
 
 @testset "readdir tests" begin
-    ≛(a, b) = sort(collect(a)) == sort(collect(b))
+    ≛(a, b) = sort(a) == sort(b)
     mktempdir() do dir
         d = cd(pwd, dir) # might resolve symlinks
         @test isempty(readdir(d))
         @test isempty(readdir(d, join=true))
         cd(d) do
             @test isempty(readdir())
             @test isempty(readdir(join=true))
-            @test isempty(readdir(join=true, lazy=true))
         end
         touch(joinpath(d, "file"))
         mkdir(joinpath(d, "dir"))
         names = ["dir", "file"]
-        namestypes = [("dir",:dir), ("file",:file)]
         paths = [joinpath(d, x) for x in names]
         @test readdir(d) ≛ names
         @test readdir(d, join=true) ≛ paths
-        @test readdir(d, filetypes=true) ≛ namestypes
-        @test readdir(d, lazy=true) ≛ names
-        @test readdir(d, lazy=true, join=true) ≛ paths
-        @test readdir(d, lazy=true, filetypes=true, join=true) ≛ namestypes
         cd(d) do
             @test readdir() ≛ names
             @test readdir(join=true) ≛ paths
-            @test readdir(lazy=true) ≛ names
-            @test readdir(lazy=true, join=true) ≛ paths
         end
         t, b = splitdir(d)
         cd(t) do
             @test readdir(b) ≛ names
             @test readdir(b, join=true) ≛ [joinpath(b, x) for x in names]
-            @test readdir(b, lazy=true) ≛ names
-            @test readdir(b, lazy=true, join=true) ≛ [joinpath(b, x) for x in names]
         end
     end
     if !Sys.iswindows()