add test to connect using host:port

Author: remicollet

ext/mysqli/tests/mysqli_connect_port.phpt

@@ -0,0 +1,31 @@
+--TEST--
+mysqli_connect() with port in host
+--EXTENSIONS--
+mysqli
+--SKIPIF--
+<?php
+require_once 'skipifconnectfailure.inc';
+?>
+--FILE--
+<?php
+    require_once 'connect.inc';
+
+	// using port / host arguments
+    if (!$link = mysqli_connect($host, $user, $passwd, $db, $port, $socket)) {
+        printf("Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
+            $host, $user, $db, $port, $socket);
+	}
+
+    mysqli_close($link);
+
+	// using port in host
+    if (!$link = mysqli_connect("$host:$port", $user, $passwd, $db, "1$port", $socket)) {
+        printf("Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
+            "$host:$port", $user, $db, "1$port", $socket);
+	}
+
+    mysqli_close($link);
+?>
+Done
+--EXPECTF--
+Done