Use @test ... skip=... instead of @test_skip

Author: giordano

test/file.jl

@@ -1677,19 +1677,19 @@ end
         chmod(fpath, 0o644)
         @test !Sys.isexecutable(fpath)
         @test Sys.isreadable(fpath)
-        Sys.iswindows() ? @test_skip(Sys.iswriteable(fpath)) : @test(Sys.iswriteable(fpath))
+        @test Sys.iswriteable(fpath) skip=Sys.iswindows()
         chmod(fpath, 0o755)
         @test Sys.isexecutable(fpath)
         @test Sys.isreadable(fpath)
-        Sys.iswindows() ? @test_skip(Sys.iswriteable(fpath)) : @test(Sys.iswriteable(fpath))
+        @test Sys.iswriteable(fpath) skip=Sys.iswindows()
         chmod(fpath, 0o444)
         @test !Sys.isexecutable(fpath)
         @test Sys.isreadable(fpath)
         @test !Sys.iswriteable(fpath)
         chmod(fpath, 0o244)
         @test !Sys.isexecutable(fpath)
-        Sys.iswindows() ? @test_skip(!Sys.isreadable(fpath)) : @test(!Sys.isreadable(fpath))
-        Sys.iswindows() ? @test_skip(Sys.iswriteable(fpath)) : @test(Sys.iswriteable(fpath))
+        @test !Sys.isreadable(fpath) skip=Sys.iswindows()
+        @test Sys.iswriteable(fpath) skip=Sys.iswindows()
 
         # Ensure that, on Windows, where inheritance is default,
         # chmod still behaves as we expect.