spec/spec_helper.rb in sippy_cup-0.6.0 vs spec/spec_helper.rb in sippy_cup-0.7.0

@@ -1,17 +1,54 @@
 # encoding: utf-8
 
 %w{
   sippy_cup
   fakefs/spec_helpers
+  tempfile
 }.each { |f| require f }
 
+module SippyCup
+  module SpecHelpers
+    def capture(stream)
+      stream = stream.to_s
+      captured_stream = Tempfile.new(stream)
+      stream_io = eval("$#{stream}")
+      origin_stream = stream_io.dup
+      stream_io.reopen(captured_stream)
+
+      yield
+
+      stream_io.rewind
+      return captured_stream.read
+    ensure
+      captured_stream.close
+      captured_stream.unlink
+      stream_io.reopen(origin_stream)
+    end
+
+    def silence_stream(stream)
+      old_stream = stream.dup
+      stream.reopen(RbConfig::CONFIG['host_os'] =~ /mswin|mingw/ ? 'NUL:' : '/dev/null')
+      stream.sync = true
+      yield
+    ensure
+      stream.reopen(old_stream)
+      old_stream.close
+    end
+  end
+end
+
 RSpec.configure do |config|
+  config.include SippyCup::SpecHelpers
   config.mock_framework = :rspec
   config.filter_run :focus => true
   config.run_all_when_everything_filtered = true
   config.color = true
 
   config.around(:each) do |example|
-    quietly { example.run }
+    silence_stream(STDOUT) do
+      silence_stream(STDERR) do
+        example.run
+      end
+    end
   end
 end