From 5f3139b538d1ff58b719a72d7c7cf05a5b6136b5 Mon Sep 17 00:00:00 2001
From: Francis Irving <francis@mysociety.org>
Date: Wed, 2 Dec 2009 17:51:30 +0000
Subject: Part of upgrade to rails 2.3.2

---
 vendor/plugins/rspec/lib/spec/deprecation.rb | 40 ++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 vendor/plugins/rspec/lib/spec/deprecation.rb

(limited to 'vendor/plugins/rspec/lib/spec/deprecation.rb')

diff --git a/vendor/plugins/rspec/lib/spec/deprecation.rb b/vendor/plugins/rspec/lib/spec/deprecation.rb
new file mode 100644
index 000000000..ebab78942
--- /dev/null
+++ b/vendor/plugins/rspec/lib/spec/deprecation.rb
@@ -0,0 +1,40 @@
+module Spec
+  class << self
+    def deprecate(method, alternate_method=nil)
+       message = <<-NOTICE
+
+*****************************************************************
+DEPRECATION WARNING: you are using deprecated behaviour that will
+be removed from a future version of RSpec.
+
+#{caller(0)[2]}
+
+* #{method} is deprecated.
+NOTICE
+      if alternate_method
+        message << <<-ADDITIONAL
+* please use #{alternate_method} instead.
+ADDITIONAL
+      end
+
+      message << "*****************************************************************"
+      warn(message)
+    end
+
+    def warn(message)
+      Kernel.warn(message)
+    end
+
+  end
+
+  class HashWithDeprecationNotice < Hash
+    def initialize(method, alternate_method=nil, &block)
+      @method, @alternate_method = method, alternate_method
+    end
+    def []=(k,v)
+      Spec.deprecate(@method, @alternate_method)
+      super
+    end
+  end
+end
+
-- 
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