spec_helper.rb in viiite-0.2.0

- old
+ new

@@ -1,23 +1,17 @@
 $LOAD_PATH.unshift File.expand_path('../../lib', __FILE__)
 require 'viiite'
+require 'stringio'
 
-def redirect_io
-  $oldstdout = $stdout 
-  $oldstderr = $stderr
-  $stdout = StringIO.new
-  $stderr = StringIO.new
-  [$stdout, $stderr]
+def capture_io
+  stdout, stderr = $stdout, $stderr
+  out, err = StringIO.new, StringIO.new
+  $stdout, $stderr = out, err
+  yield
+  [out.string, err.string]
+ensure
+  $stdout, $stderr = stdout, stderr
 end
 
-def restore_io
-  $stdout = $oldstdout
-  $stderr = $oldstderr
-  $oldstdout = nil 
-  $oldstderr = nil 
+def fixtures_folder
+  File.expand_path('../fixtures', __FILE__)
 end
-
-def bench_iteration
-  File.expand_path('../fixtures/bench_iteration.rb', __FILE__)
-end
-
-