* lib/uri/generic.rb (URI::Generic#route_from): accepts urls which

has no host-part.

* test/uri/test_generic.rb (TestGeneric::test_route): added a test.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5250 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,10 @@
+Mon Dec 22 20:44:36 2003  akira yamada  <akira@ruby-lang.org>
+
+	* lib/uri/generic.rb (URI::Generic#route_from): accepts urls which
+	  has no host-part.
+	
+	* test/uri/test_generic.rb (TestGeneric::test_route): added a test.
+
 Mon Dec 22 20:38:44 2003  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* lib/cgi.rb: reduce eval.

lib/uri/generic.rb

@@ -947,7 +947,7 @@ Object
 			     self.query, self.fragment)
 
       if rel.userinfo != oth.userinfo ||
-	  rel.host.downcase != oth.host.downcase ||
+	  rel.host.to_s.downcase != oth.host.to_s.downcase ||
 	  rel.port != oth.port
 	rel.set_port(nil) if rel.port == oth.default_port
 	return rel, rel

test/uri/test_generic.rb

@@ -177,6 +177,9 @@ class TestGeneric < Test::Unit::TestCase
 
     url = URI.parse('http://hoge/a/b/').route_to('http://MOGE/b/')
     assert_equal('//MOGE/b/', url.to_s)
+
+    url = URI.parse('file:///a/b/').route_to('file:///a/b/')
+    assert_equal('', url.to_s)
   end
 
   def test_rfc2396_examples