silence standard output during RSpec runs

2015-02-07 10:19:36 +01:00
parent 2d1d06a31c
commit 3118158946
2 changed files with 11 additions and 1 deletions
--- a/spec/support/silencer.rb
+++ b/spec/support/silencer.rb
@ -0,0 +1,8 @@
+module Silencer
+  def silenced
+    @stdout = $stdout
+    $stdout = File.new(File.join('tmp', 'stdout'), 'w')
+    yield if block_given?
+    $stdout = @stdout
+  end
+end