1 files changed, 0 insertions, 24 deletions
diff --git a/spec/ruby/core/io/shared/tty.rb b/spec/ruby/core/io/shared/tty.rb
deleted file mode 100644
index 89ac08ec86..0000000000
--- a/spec/ruby/core/io/shared/tty.rb
+++ /dev/null
@@ -1,24 +0,0 @@
-require_relative '../fixtures/classes'
-
-describe :io_tty, shared: true do
-  platform_is_not :windows do
-    it "returns true if this stream is a terminal device (TTY)" do
-      begin
-        # check to enabled tty
-        File.open('/dev/tty') {}
-      rescue Errno::ENXIO
-        skip "workaround for not configured environment like OS X"
-      else
-        File.open('/dev/tty') { |f| f.send(@method) }.should == true
-      end
-    end
-  end
-
-  it "returns false if this stream is not a terminal device (TTY)" do
-    File.open(__FILE__) { |f| f.send(@method) }.should == false
-  end
-
-  it "raises IOError on closed stream" do
-    -> { IOSpecs.closed_io.send @method }.should raise_error(IOError)
-  end
-end