From 8e6638afa4b9fe7a361c81e6d2ede77951b81aff Mon Sep 17 00:00:00 2001
From: Rick Olson <technoweenie@gmail.com>
Date: Thu, 7 Feb 2008 16:46:50 +0000
Subject: Fix bug with setting Request#format= after the getter has cached the
 value. Closes #10889 [cch1]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8811 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
---
 actionpack/test/controller/request_test.rb | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'actionpack/test/controller')

diff --git a/actionpack/test/controller/request_test.rb b/actionpack/test/controller/request_test.rb
index 520358f739..68d6afb426 100644
--- a/actionpack/test/controller/request_test.rb
+++ b/actionpack/test/controller/request_test.rb
@@ -371,6 +371,13 @@ class RequestTest < Test::Unit::TestCase
     assert_equal Mime::HTML, @request.content_type
   end
 
+  def test_format_assignment_should_set_format
+    @request.instance_eval { self.format = :txt }
+    assert !@request.format.xml?
+    @request.instance_eval { self.format = :xml }
+    assert @request.format.xml?
+  end
+
   def test_content_no_type
     assert_equal nil, @request.content_type
   end
-- 
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