regexp for image filter should be case insensitive

zdennis · Apr 19, 2009 · 9153f16 · 9153f16
1 parent d36c8d7
commit 9153f16
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/lib/auto_html/filters/image.rb b/lib/auto_html/filters/image.rb
@@ -1,5 +1,5 @@
 AutoHtml.add_filter(:image) do |text|
-  text.gsub(/http:\/\/.+\.(jpg|gif|png)/) do |match|
+  text.gsub(/http:\/\/.+\.(jpg|gif|png)/i) do |match|
     %|<img src="#{match}" alt=""/>|
   end
 end
diff --git a/spec/filters/image_spec.rb b/spec/filters/image_spec.rb
@@ -11,5 +11,9 @@
 
     auto_html('http://blog.phusion.nl/2009/04/16/phusions-one-year-anniversary-gift-phusion-passenger-220/') { image }.should_not == 
       '<img src="http://blog.phusion.nl/2009/04/16/phusions-one-year-anniversary-gif" alt=""/>'
+
+    auto_html('http://www.lockhartfineart.com/images/Rio_Grande_Frost.JPG') { image }.should == 
+      '<img src="http://www.lockhartfineart.com/images/Rio_Grande_Frost.JPG" alt=""/>'
+
   end
 end