add test for InvalidURL
diff --git a/Lib/test/output/test_httplib b/Lib/test/output/test_httplib
index ed235c2..683566b 100644
--- a/Lib/test/output/test_httplib
+++ b/Lib/test/output/test_httplib
@@ -3,3 +3,5 @@
 Text
 reply: 'HTTP/1.1 400.100 Not Ok\r\n'
 BadStatusLine raised as expected
+InvalidURL raised as expected
+InvalidURL raised as expected