From 4e9bc0f02ddd7d90740e289e565d7f4ebd6e2c1d Mon Sep 17 00:00:00 2001
From: David Heinemeier Hansson <david@loudthinking.com>
Date: Wed, 26 Oct 2005 13:26:04 +0000
Subject: Added TextHelper#strip_tags for removing HTML tags from a string
 (using HTMLTokenizer) (closes #2229) [marcin@junkheap.net]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2750 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
---
 actionpack/test/template/text_helper_test.rb | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'actionpack/test/template')

diff --git a/actionpack/test/template/text_helper_test.rb b/actionpack/test/template/text_helper_test.rb
index 3eb70eadae..ef6c837c9f 100644
--- a/actionpack/test/template/text_helper_test.rb
+++ b/actionpack/test/template/text_helper_test.rb
@@ -268,4 +268,13 @@ class TextHelperTest < Test::Unit::TestCase
     assert_equal(%w{Specialized Fuji Giant}, @cycles)
   end
 
+  def test_strip_tags
+    assert_equal("This is a test.", strip_tags("<p>This <u>is<u> a <a href='test.html'><strong>test</strong></a>.</p>"))
+    assert_equal("This is a test.", strip_tags("This is a test."))
+    assert_equal(
+    %{This is a test.\n\n\nIt no longer contains any HTML.\n}, strip_tags(
+    %{<title>This is <b>a <a href="" target="_blank">test</a></b>.</title>\n\n<!-- it has a comment -->\n\n<p>It no <b>longer <strong>contains <em>any <strike>HTML</strike></em>.</strong></b></p>\n}))
+    assert_equal("This has a  here.", strip_tags("This has a <!-- comment --> here."))
+  end
+
 end
-- 
cgit v1.2.3