func TestDialURLHost(t *testing.T) {
checkHost := func(network, address string) (net.Conn, error) {
if address != "localhost:6379" {
t.Errorf("DialURL did not set host to localhost by default (got %v)", address)
}
return nil, nil
}
_, err := redis.DialURL("redis://:6379", redis.DialNetDial(checkHost))
if err != nil {
t.Error("dial error:", err)
}
}
func dialTestConn(r io.Reader, w io.Writer) redis.DialOption {
return redis.DialNetDial(func(net, addr string) (net.Conn, error) {
return &testConn{Reader: r, Writer: w}, nil
})
}