io_multiplexer_spec.rb in cosmos-3.1.0

- old
+ new
@@ -1,94 +1,94 @@
-# encoding: ascii-8bit
-
-# Copyright 2014 Ball Aerospace & Technologies Corp.
-# All Rights Reserved.
-#
-# This program is free software; you can modify and/or redistribute it
-# under the terms of the GNU General Public License
-# as published by the Free Software Foundation; version 3 with
-# attribution addendums as found in the LICENSE.txt
-
-require 'spec_helper'
-require 'cosmos/io/io_multiplexer'
-
-module Cosmos
-
-  describe IoMultiplexer do
-    before(:each) do
-      @io = IoMultiplexer.new
-    end
-
-    describe "add_stream" do
-      it "should add a single stream" do
-        @io.add_stream(STDOUT)
-        expect($stdout).to receive(:puts).with("TEST")
-        @io.puts "TEST"
-      end
-
-      it "should add multiple streams" do
-        @io.add_stream(STDOUT)
-        @io.add_stream(STDERR)
-        expect($stdout).to receive(:puts).with("TEST")
-        expect($stderr).to receive(:puts).with("TEST")
-        @io.puts "TEST"
-      end
-    end
-
-    describe "remove_stream" do
-      it "should remove the stream from output" do
-        @io.add_stream(STDOUT)
-        @io.add_stream(STDERR)
-        @io.remove_stream(STDOUT)
-        expect($stdout).not_to receive(:puts).with("TEST")
-        expect($stderr).to receive(:puts).with("TEST")
-        @io.puts "TEST"
-      end
-    end
-
-    describe "print, printf, putc, puts, flush" do
-      it "should defer to the stream" do
-        @io.add_stream(STDOUT)
-        expect($stdout).to receive(:print).with("TEST")
-        @io.print "TEST"
-        expect($stdout).to receive(:printf).with("TEST")
-        @io.printf "TEST"
-        expect($stdout).to receive(:putc).with("TEST")
-        @io.putc "TEST"
-        expect($stdout).to receive(:puts).with("TEST")
-        @io.puts "TEST"
-        expect($stdout).to receive(:flush)
-        @io.flush
-      end
-    end
-
-    describe "write write_nonblock" do
-      it "should defer to the stream" do
-        @io.add_stream(STDOUT)
-        expect($stdout).to receive(:write).with("TEST")
-        len = @io.write "TEST"
-        len.should eql 4
-        expect($stdout).to receive(:write_nonblock).with("TEST")
-        len = @io.write_nonblock "TEST"
-        len.should eql 4
-      end
-    end
-
-    describe "remove_default_io" do
-      it "should remove STDOUT and STDERR from the streams" do
-        f = File.open("unittest.txt",'w')
-        @io.add_stream(STDOUT)
-        @io.add_stream(STDERR)
-        @io.add_stream(f)
-        @io.remove_default_io
-        @io.puts "TEST"
-        f.close
-        expect($stdout).not_to receive(:puts).with("TEST")
-        expect($stderr).not_to receive(:puts).with("TEST")
-        File.read("unittest.txt").should eql "TEST\n"
-        File.delete("unittest.txt")
-      end
-    end
-
-  end
-end
-
+# encoding: ascii-8bit
+
+# Copyright 2014 Ball Aerospace & Technologies Corp.
+# All Rights Reserved.
+#
+# This program is free software; you can modify and/or redistribute it
+# under the terms of the GNU General Public License
+# as published by the Free Software Foundation; version 3 with
+# attribution addendums as found in the LICENSE.txt
+
+require 'spec_helper'
+require 'cosmos/io/io_multiplexer'
+
+module Cosmos
+
+  describe IoMultiplexer do
+    before(:each) do
+      @io = IoMultiplexer.new
+    end
+
+    describe "add_stream" do
+      it "should add a single stream" do
+        @io.add_stream(STDOUT)
+        expect($stdout).to receive(:puts).with("TEST")
+        @io.puts "TEST"
+      end
+
+      it "should add multiple streams" do
+        @io.add_stream(STDOUT)
+        @io.add_stream(STDERR)
+        expect($stdout).to receive(:puts).with("TEST")
+        expect($stderr).to receive(:puts).with("TEST")
+        @io.puts "TEST"
+      end
+    end
+
+    describe "remove_stream" do
+      it "should remove the stream from output" do
+        @io.add_stream(STDOUT)
+        @io.add_stream(STDERR)
+        @io.remove_stream(STDOUT)
+        expect($stdout).not_to receive(:puts).with("TEST")
+        expect($stderr).to receive(:puts).with("TEST")
+        @io.puts "TEST"
+      end
+    end
+
+    describe "print, printf, putc, puts, flush" do
+      it "should defer to the stream" do
+        @io.add_stream(STDOUT)
+        expect($stdout).to receive(:print).with("TEST")
+        @io.print "TEST"
+        expect($stdout).to receive(:printf).with("TEST")
+        @io.printf "TEST"
+        expect($stdout).to receive(:putc).with("TEST")
+        @io.putc "TEST"
+        expect($stdout).to receive(:puts).with("TEST")
+        @io.puts "TEST"
+        expect($stdout).to receive(:flush)
+        @io.flush
+      end
+    end
+
+    describe "write write_nonblock" do
+      it "should defer to the stream" do
+        @io.add_stream(STDOUT)
+        expect($stdout).to receive(:write).with("TEST")
+        len = @io.write "TEST"
+        len.should eql 4
+        expect($stdout).to receive(:write_nonblock).with("TEST")
+        len = @io.write_nonblock "TEST"
+        len.should eql 4
+      end
+    end
+
+    describe "remove_default_io" do
+      it "should remove STDOUT and STDERR from the streams" do
+        f = File.open("unittest.txt",'w')
+        @io.add_stream(STDOUT)
+        @io.add_stream(STDERR)
+        @io.add_stream(f)
+        @io.remove_default_io
+        @io.puts "TEST"
+        f.close
+        expect($stdout).not_to receive(:puts).with("TEST")
+        expect($stderr).not_to receive(:puts).with("TEST")
+        File.read("unittest.txt").should eql "TEST\n"
+        File.delete("unittest.txt")
+      end
+    end
+
+  end
+end
+