require File.expand_path('../../../dir/fixtures/common', __FILE__) describe :file_read_directory, shared: true do platform_is :darwin, :linux, :windows do it "raises an Errno::EISDIR when passed a path that is a directory" do lambda { @object.send(@method, ".") }.should raise_error(Errno::EISDIR) end end platform_is :bsd do it "does not raises any exception when passed a path that is a directory" do lambda { @object.send(@method, ".") }.should_not raise_error end end end