From ca248735460841a2dfeb5bf1375dc3ec871a170f Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Sun, 24 Mar 2013 23:59:52 -0500
Subject: cbmbasic: improve test

---
 Library/Formula/cbmbasic.rb | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'Library')

diff --git a/Library/Formula/cbmbasic.rb b/Library/Formula/cbmbasic.rb
index f13b9a18b..591ebb825 100644
--- a/Library/Formula/cbmbasic.rb
+++ b/Library/Formula/cbmbasic.rb
@@ -10,7 +10,11 @@ class Cbmbasic < Formula
     bin.install 'cbmbasic'
   end
 
-  def test
-    system "echo \"PRINT 1\" | #{bin}/cbmbasic"
+  test do
+    IO.popen("#{bin}/cbmbasic", "w+") do |pipe|
+      pipe.write("PRINT 1\n")
+      pipe.close_write
+      /READY.\r\n 1/ === pipe.read
+    end
   end
 end
-- 
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