diff --git a/test/connect_data.txt b/test/connect_data.txt
new file mode 100644
index 0000000..d906c4e
--- /dev/null
+++ b/test/connect_data.txt
@@ -0,0 +1,11 @@
+smtp.gmail.com 25 1
+smtp.gmail.com 465 2
+smtp.gmail.com 587 3
+smtp.mail.yahoo.com 25 1
+smtp.mail.yahoo.com 465 2
+smtp.dummysmtp.com 25 1
+smtp.1and1.com 25 1
+smtp.1and1.com 465 2
+smtp.1and1.com 587 3
+smtp.live.com 25 1
+smtp.live.com 587 3