From c61d1f1b3d2eb223eddf077977e9f155e6f4acb3 Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Tue, 26 Mar 2013 11:00:57 -0500
Subject: mp3fs: improve test

---
 Library/Formula/mp3fs.rb | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'Library/Formula')

diff --git a/Library/Formula/mp3fs.rb b/Library/Formula/mp3fs.rb
index 2a8416b47..b025a6543 100644
--- a/Library/Formula/mp3fs.rb
+++ b/Library/Formula/mp3fs.rb
@@ -17,7 +17,10 @@ class Mp3fs < Formula
     system "make install"
   end
 
-  def test
-    system "#{bin}/mp3fs -V | grep MP3FS && true || false"
+  test do
+    require 'open3'
+    Open3.popen3("#{bin}/mp3fs", "-V") do |_, stdout, _|
+      /MP3FS version #{Regexp.escape(version)}/ === stdout.read
+    end
   end
 end
-- 
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