Cover the simple_sanitize helper

1 files changed, 17 insertions, 0 deletions

diff --git a/spec/helpers/application_helper_spec.rb b/spec/helpers/application_helper_spec.rb
index 0d066be5b45..d63a2de8806 100644
--- a/spec/helpers/application_helper_spec.rb
+++ b/spec/helpers/application_helper_spec.rb
@@ -123,4 +123,21 @@ describe ApplicationHelper do
     end
   end
 
+  describe "simple_sanitize" do
+    let(:a_tag) { '<a href="#">Foo</a>' }
+
+    it "allows the a tag" do
+      simple_sanitize(a_tag).should == a_tag
+    end
+
+    it "allows the span tag" do
+      input = '<span class="foo">Bar</span>'
+      simple_sanitize(input).should == input
+    end
+
+    it "disallows other tags" do
+      input = "<strike><b>#{a_tag}</b></strike>"
+      simple_sanitize(input).should == a_tag
+    end
+  end
 end