From 2bdea8651fa3bd82418986ada84828c22d451405 Mon Sep 17 00:00:00 2001
From: Robert Speicher <rspeicher@gmail.com>
Date: Wed, 29 Aug 2012 02:21:50 -0400
Subject: [PATCH] Add is_within method for shoulda's EnsureLengthOf matcher

---
 spec/support/matchers.rb | 14 ++++++++++++++
 1 file changed, 14 insertions(+), 0 deletions(-)

diff --git a/spec/support/matchers.rb b/spec/support/matchers.rb
index 14a0387..cb1dcba 100644
--- a/spec/support/matchers.rb
+++ b/spec/support/matchers.rb
@@ -67,3 +67,17 @@ module UrlAccess
     login_with(user) if user
   end
 end
+
+# Extend shoulda-matchers
+module Shoulda::Matchers::ActiveModel
+  class EnsureLengthOfMatcher
+    # Shortcut for is_at_least and is_at_most
+    def is_within(range)
+      if range.exclude_end?
+        is_at_least(range.first) && is_at_most(range.last - 1)
+      else
+        is_at_least(range.first) && is_at_most(range.last)
+      end
+    end
+  end
+end
--
libgit2 0.21.2