Allow unicode characters in domains and colons preceding urls

autolink.yml

@@ -145,7 +145,15 @@ tests:
 
     - description: "Autolink url surrounded by parentheses"
       text: "text (http://example.com)"
-      expected: "text (<a href=\"http://example.com\">http://example.com</a>)"
+      expected: 'text (<a href=\"http://example.com\">http://example.com</a>)'
+
+    - description : "Autolink url containing unicode characters"
+      text: "I enjoy Macintosh Brand computers: http://✪df.ws/ejp"
+      expected: 'I enjoy Macintosh Brand computers: <a href=\"http://✪df.ws/ejp">http://✪df.ws/ejp</a>'
+
+    - description: "Autolink url preceded by :"
+      text: "text:http://example.com"
+      expected: "text:<a href=\"http://example.com\">http://example.com</a>"
 
     - description: "Autolink url followed by ? (without it)"
       text: "text http://example.com?"

extract.yml

@@ -135,6 +135,10 @@ tests:
       text: "text http://www.ams.org/bookstore-getitem/item=mbk-59"
       expected: ["http://www.ams.org/bookstore-getitem/item=mbk-59"]
 
+    - description: "Extract valid URL: http://✪df.ws/ejp"
+      text: "text http://✪df.ws/ejp"
+      expected: ["http://✪df.ws/ejp"]
+
     - description: "Extract valid URL: http://chilp.it/?77e8fd"
       text: "text http://chilp.it/?77e8fd"
       expected: ["http://chilp.it/?77e8fd"]
@@ -151,10 +155,6 @@ tests:
       text: "text http://tld-too-short.x"
       expected: []
 
-    - description: "DO NOT extract invalid URL: http://doman-dash_2314352345_dfasd.foo-cow_4352.com"
-      text: "text http://doman-dash_2314352345_dfasd.foo-cow_4352.com"
-      expected: []
-
   hashtags:
     - description: "Extract an all-alpha hashtag"
       text: "a #hashtag here"