smartypants: test added

Closes #38395.

Signed-off-by: Xu Cheng <xucheng@me.com>

1 files changed, 10 insertions, 6 deletions

diff --git a/Library/Formula/smartypants.rb b/Library/Formula/smartypants.rb
index f6bef9b3d..f795260ef 100644
--- a/Library/Formula/smartypants.rb
+++ b/Library/Formula/smartypants.rb
@@ -1,11 +1,15 @@
-require 'formula'
-
 class Smartypants < Formula
-  homepage 'http://daringfireball.net/projects/smartypants/'
-  url 'http://daringfireball.net/projects/downloads/SmartyPants_1.5.1.zip'
-  sha1 '339a493f89cfee1e9f051bb1b39f9dcae4c595ca'
+  homepage "http://daringfireball.net/projects/smartypants/"
+  url "http://daringfireball.net/projects/downloads/SmartyPants_1.5.1.zip"
+  sha256 "2813a12d8dd23f091399195edd7965e130103e439e2a14f298b75b253616d531"
 
   def install
-    bin.install 'SmartyPants.pl' => 'smartypants'
+    bin.install "SmartyPants.pl" => "smartypants"
+  end
+
+  test do
+    assert_equal "&#8220;Give me a beer&#8221;, said Mike O&#8217;Connor",
+      pipe_output("#{bin}/smartypants",
+                  %("Give me a beer", said Mike O'Connor), 0)
   end
 end