use test helpers

1 files changed, 7 insertions, 8 deletions

diff --git a/Library/Formula/ucspi-tcp.rb b/Library/Formula/ucspi-tcp.rb
index da49a6a56..14eb1ae15 100644
--- a/Library/Formula/ucspi-tcp.rb
+++ b/Library/Formula/ucspi-tcp.rb
@@ -1,9 +1,9 @@
-require 'formula'
+require "formula"
 
 class UcspiTcp < Formula
-  homepage 'http://cr.yp.to/ucspi-tcp.html'
-  url 'http://cr.yp.to/ucspi-tcp/ucspi-tcp-0.88.tar.gz'
-  sha1 '793b4189795b563085602c030dd8aa0d206ddc0e'
+  homepage "http://cr.yp.to/ucspi-tcp.html"
+  url "http://cr.yp.to/ucspi-tcp/ucspi-tcp-0.88.tar.gz"
+  sha1 "793b4189795b563085602c030dd8aa0d206ddc0e"
 
   patch do
     url "http://www.fefe.de/ucspi/ucspi-tcp-0.88-ipv6.diff19.bz2"
@@ -11,8 +11,8 @@ class UcspiTcp < Formula
   end
 
   def install
-    (buildpath/'conf-home').unlink
-    (buildpath/'conf-home').write prefix
+    (buildpath/"conf-home").unlink
+    (buildpath/"conf-home").write prefix
 
     system "make"
     system "make setup check"
@@ -20,8 +20,7 @@ class UcspiTcp < Formula
   end
 
   test do
-    out = `#{bin}/tcpserver 2>&1`
+    out = shell_output("#{bin}/tcpserver 2>&1", 100)
     assert out.include?("usage: tcpserver")
-    assert_equal 100, $?.exitstatus
   end
 end