From f292f0971f4d3f02ca2aba4aef46666c27199a40 Mon Sep 17 00:00:00 2001
From: Tadas Tamosauskas <tadastoo@yahoo.com>
Date: Mon, 20 Jun 2011 14:51:07 +0100
Subject: Do not change a frozen text passed to simple_format text helper

---
 actionpack/test/template/text_helper_test.rb | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'actionpack/test/template/text_helper_test.rb')

diff --git a/actionpack/test/template/text_helper_test.rb b/actionpack/test/template/text_helper_test.rb
index 5a43b5f864..f7c3986bb1 100644
--- a/actionpack/test/template/text_helper_test.rb
+++ b/actionpack/test/template/text_helper_test.rb
@@ -36,8 +36,8 @@ class TextHelperTest < ActionView::TestCase
     text = "A\r\n  \nB\n\n\r\n\t\nC\nD".freeze
     assert_equal "<p>A\n<br />  \n<br />B</p>\n\n<p>\t\n<br />C\n<br />D</p>", simple_format(text)
 
-     assert_equal %q(<p class="test">This is a classy test</p>), simple_format("This is a classy test", :class => 'test')
-     assert_equal %Q(<p class="test">para 1</p>\n\n<p class="test">para 2</p>), simple_format("para 1\n\npara 2", :class => 'test')
+    assert_equal %q(<p class="test">This is a classy test</p>), simple_format("This is a classy test", :class => 'test')
+    assert_equal %Q(<p class="test">para 1</p>\n\n<p class="test">para 2</p>), simple_format("para 1\n\npara 2", :class => 'test')
   end
 
   def test_simple_format_should_sanitize_input_when_sanitize_option_is_not_false
@@ -48,6 +48,13 @@ class TextHelperTest < ActionView::TestCase
     assert_equal "<p><b> test with unsafe string </b><script>code!</script></p>", simple_format("<b> test with unsafe string </b><script>code!</script>", {}, :sanitize => false)
   end
 
+  def test_simple_format_should_not_change_the_frozen_text_passed
+    text = "<b>Ok</b><script>code!</script>"
+    text_clone = text.dup
+    simple_format(text.freeze)
+    assert_equal text_clone, text
+  end
+
   def test_truncate_should_not_be_html_safe
     assert !truncate("Hello World!", :length => 12).html_safe?
   end
-- 
cgit v1.2.3