From d02c8a46dfcd3bbd12d43dc7e01c61850a470b64 Mon Sep 17 00:00:00 2001
From: "Bob W. Hogg" <rwhogg@linux.com>
Date: Tue, 20 Sep 2016 08:10:18 -0400
Subject: [PATCH] add missing method to test_os_mac_dependency_collector

---
 Library/Homebrew/test/test_os_mac_dependency_collector.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Library/Homebrew/test/test_os_mac_dependency_collector.rb b/Library/Homebrew/test/test_os_mac_dependency_collector.rb
index 7d95f3eba6..6175e8019c 100644
--- a/Library/Homebrew/test/test_os_mac_dependency_collector.rb
+++ b/Library/Homebrew/test/test_os_mac_dependency_collector.rb
@@ -2,6 +2,10 @@ require "testing_env"
 require "dependency_collector"
 
 class OSMacDependencyCollectorTests < Homebrew::TestCase
+  def find_dependency(name)
+    @d.deps.find { |dep| dep.name == name }
+  end
+
   def setup
     @d = DependencyCollector.new
   end