Subversion Repositories openrisc

// Copyright 2010 The Go Authors.  All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package textproto

import (
        "bufio"
        "bytes"
        "testing"
)

func TestPrintfLine(t *testing.T) {
        var buf bytes.Buffer
        w := NewWriter(bufio.NewWriter(&buf))
        err := w.PrintfLine("foo %d", 123)
        if s := buf.String(); s != "foo 123\r\n" || err != nil {
                t.Fatalf("s=%q; err=%s", s, err)
        }
}

func TestDotWriter(t *testing.T) {
        var buf bytes.Buffer
        w := NewWriter(bufio.NewWriter(&buf))
        d := w.DotWriter()
        n, err := d.Write([]byte("abc\n.def\n..ghi\n.jkl\n."))
        if n != 21 || err != nil {
                t.Fatalf("Write: %d, %s", n, err)
        }
        d.Close()
        want := "abc\r\n..def\r\n...ghi\r\n..jkl\r\n..\r\n.\r\n"
        if s := buf.String(); s != want {
                t.Fatalf("wrote %q", s)
        }
}