From ad27b21cd11a4e28f4174ebb54df357d6b6221a0 Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Sat, 5 Jul 2014 13:50:54 -0500
Subject: Add popen wrapper that does not invoke the shell

---
 Library/Homebrew/test/test_utils.rb | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'Library/Homebrew/test')

diff --git a/Library/Homebrew/test/test_utils.rb b/Library/Homebrew/test/test_utils.rb
index 4a4d96076..f9dce3a8c 100644
--- a/Library/Homebrew/test/test_utils.rb
+++ b/Library/Homebrew/test/test_utils.rb
@@ -5,4 +5,10 @@ class UtilTests < Homebrew::TestCase
     # Issue #217 put columns with new results fails.
     assert_silent { puts_columns [] }
   end
+
+  def test_popen_read
+    out = Utils.popen_read("/bin/sh", "-c", "echo success", &:read).chomp
+    assert_equal "success", out
+    assert_predicate $?, :success?
+  end
 end
-- 
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