315 lines
7.0 KiB
Go
315 lines
7.0 KiB
Go
// Copyright 2011 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 mail
|
|
|
|
import (
|
|
"bytes"
|
|
"io/ioutil"
|
|
"reflect"
|
|
"strings"
|
|
"testing"
|
|
"time"
|
|
)
|
|
|
|
var parseTests = []struct {
|
|
in string
|
|
header Header
|
|
body string
|
|
}{
|
|
{
|
|
// RFC 5322, Appendix A.1.1
|
|
in: `From: John Doe <jdoe@machine.example>
|
|
To: Mary Smith <mary@example.net>
|
|
Subject: Saying Hello
|
|
Date: Fri, 21 Nov 1997 09:55:06 -0600
|
|
Message-ID: <1234@local.machine.example>
|
|
|
|
This is a message just to say hello.
|
|
So, "Hello".
|
|
`,
|
|
header: Header{
|
|
"From": []string{"John Doe <jdoe@machine.example>"},
|
|
"To": []string{"Mary Smith <mary@example.net>"},
|
|
"Subject": []string{"Saying Hello"},
|
|
"Date": []string{"Fri, 21 Nov 1997 09:55:06 -0600"},
|
|
"Message-Id": []string{"<1234@local.machine.example>"},
|
|
},
|
|
body: "This is a message just to say hello.\nSo, \"Hello\".\n",
|
|
},
|
|
}
|
|
|
|
func TestParsing(t *testing.T) {
|
|
for i, test := range parseTests {
|
|
msg, err := ReadMessage(bytes.NewBuffer([]byte(test.in)))
|
|
if err != nil {
|
|
t.Errorf("test #%d: Failed parsing message: %v", i, err)
|
|
continue
|
|
}
|
|
if !headerEq(msg.Header, test.header) {
|
|
t.Errorf("test #%d: Incorrectly parsed message header.\nGot:\n%+v\nWant:\n%+v",
|
|
i, msg.Header, test.header)
|
|
}
|
|
body, err := ioutil.ReadAll(msg.Body)
|
|
if err != nil {
|
|
t.Errorf("test #%d: Failed reading body: %v", i, err)
|
|
continue
|
|
}
|
|
bodyStr := string(body)
|
|
if bodyStr != test.body {
|
|
t.Errorf("test #%d: Incorrectly parsed message body.\nGot:\n%+v\nWant:\n%+v",
|
|
i, bodyStr, test.body)
|
|
}
|
|
}
|
|
}
|
|
|
|
func headerEq(a, b Header) bool {
|
|
if len(a) != len(b) {
|
|
return false
|
|
}
|
|
for k, as := range a {
|
|
bs, ok := b[k]
|
|
if !ok {
|
|
return false
|
|
}
|
|
if !reflect.DeepEqual(as, bs) {
|
|
return false
|
|
}
|
|
}
|
|
return true
|
|
}
|
|
|
|
func TestDateParsing(t *testing.T) {
|
|
tests := []struct {
|
|
dateStr string
|
|
exp time.Time
|
|
}{
|
|
// RFC 5322, Appendix A.1.1
|
|
{
|
|
"Fri, 21 Nov 1997 09:55:06 -0600",
|
|
time.Date(1997, 11, 21, 9, 55, 6, 0, time.FixedZone("", -6*60*60)),
|
|
},
|
|
// RFC5322, Appendix A.6.2
|
|
// Obsolete date.
|
|
{
|
|
"21 Nov 97 09:55:06 GMT",
|
|
time.Date(1997, 11, 21, 9, 55, 6, 0, time.FixedZone("GMT", 0)),
|
|
},
|
|
// Commonly found format not specified by RFC 5322.
|
|
{
|
|
"Fri, 21 Nov 1997 09:55:06 -0600 (MDT)",
|
|
time.Date(1997, 11, 21, 9, 55, 6, 0, time.FixedZone("", -6*60*60)),
|
|
},
|
|
}
|
|
for _, test := range tests {
|
|
hdr := Header{
|
|
"Date": []string{test.dateStr},
|
|
}
|
|
date, err := hdr.Date()
|
|
if err != nil {
|
|
t.Errorf("Failed parsing %q: %v", test.dateStr, err)
|
|
continue
|
|
}
|
|
if !date.Equal(test.exp) {
|
|
t.Errorf("Parse of %q: got %+v, want %+v", test.dateStr, date, test.exp)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestAddressParsingError(t *testing.T) {
|
|
const txt = "=?iso-8859-2?Q?Bogl=E1rka_Tak=E1cs?= <unknown@gmail.com>"
|
|
_, err := ParseAddress(txt)
|
|
if err == nil || !strings.Contains(err.Error(), "charset not supported") {
|
|
t.Errorf(`mail.ParseAddress(%q) err: %q, want ".*charset not supported.*"`, txt, err)
|
|
}
|
|
}
|
|
|
|
func TestAddressParsing(t *testing.T) {
|
|
tests := []struct {
|
|
addrsStr string
|
|
exp []*Address
|
|
}{
|
|
// Bare address
|
|
{
|
|
`jdoe@machine.example`,
|
|
[]*Address{{
|
|
Address: "jdoe@machine.example",
|
|
}},
|
|
},
|
|
// RFC 5322, Appendix A.1.1
|
|
{
|
|
`John Doe <jdoe@machine.example>`,
|
|
[]*Address{{
|
|
Name: "John Doe",
|
|
Address: "jdoe@machine.example",
|
|
}},
|
|
},
|
|
// RFC 5322, Appendix A.1.2
|
|
{
|
|
`"Joe Q. Public" <john.q.public@example.com>`,
|
|
[]*Address{{
|
|
Name: "Joe Q. Public",
|
|
Address: "john.q.public@example.com",
|
|
}},
|
|
},
|
|
{
|
|
`Mary Smith <mary@x.test>, jdoe@example.org, Who? <one@y.test>`,
|
|
[]*Address{
|
|
{
|
|
Name: "Mary Smith",
|
|
Address: "mary@x.test",
|
|
},
|
|
{
|
|
Address: "jdoe@example.org",
|
|
},
|
|
{
|
|
Name: "Who?",
|
|
Address: "one@y.test",
|
|
},
|
|
},
|
|
},
|
|
{
|
|
`<boss@nil.test>, "Giant; \"Big\" Box" <sysservices@example.net>`,
|
|
[]*Address{
|
|
{
|
|
Address: "boss@nil.test",
|
|
},
|
|
{
|
|
Name: `Giant; "Big" Box`,
|
|
Address: "sysservices@example.net",
|
|
},
|
|
},
|
|
},
|
|
// RFC 5322, Appendix A.1.3
|
|
// TODO(dsymonds): Group addresses.
|
|
|
|
// RFC 2047 "Q"-encoded ISO-8859-1 address.
|
|
{
|
|
`=?iso-8859-1?q?J=F6rg_Doe?= <joerg@example.com>`,
|
|
[]*Address{
|
|
{
|
|
Name: `Jörg Doe`,
|
|
Address: "joerg@example.com",
|
|
},
|
|
},
|
|
},
|
|
// RFC 2047 "Q"-encoded US-ASCII address. Dumb but legal.
|
|
{
|
|
`=?us-ascii?q?J=6Frg_Doe?= <joerg@example.com>`,
|
|
[]*Address{
|
|
{
|
|
Name: `Jorg Doe`,
|
|
Address: "joerg@example.com",
|
|
},
|
|
},
|
|
},
|
|
// RFC 2047 "Q"-encoded UTF-8 address.
|
|
{
|
|
`=?utf-8?q?J=C3=B6rg_Doe?= <joerg@example.com>`,
|
|
[]*Address{
|
|
{
|
|
Name: `Jörg Doe`,
|
|
Address: "joerg@example.com",
|
|
},
|
|
},
|
|
},
|
|
// RFC 2047, Section 8.
|
|
{
|
|
`=?ISO-8859-1?Q?Andr=E9?= Pirard <PIRARD@vm1.ulg.ac.be>`,
|
|
[]*Address{
|
|
{
|
|
Name: `André Pirard`,
|
|
Address: "PIRARD@vm1.ulg.ac.be",
|
|
},
|
|
},
|
|
},
|
|
// Custom example of RFC 2047 "B"-encoded ISO-8859-1 address.
|
|
{
|
|
`=?ISO-8859-1?B?SvZyZw==?= <joerg@example.com>`,
|
|
[]*Address{
|
|
{
|
|
Name: `Jörg`,
|
|
Address: "joerg@example.com",
|
|
},
|
|
},
|
|
},
|
|
// Custom example of RFC 2047 "B"-encoded UTF-8 address.
|
|
{
|
|
`=?UTF-8?B?SsO2cmc=?= <joerg@example.com>`,
|
|
[]*Address{
|
|
{
|
|
Name: `Jörg`,
|
|
Address: "joerg@example.com",
|
|
},
|
|
},
|
|
},
|
|
// Custom example with "." in name. For issue 4938
|
|
{
|
|
`Asem H. <noreply@example.com>`,
|
|
[]*Address{
|
|
{
|
|
Name: `Asem H.`,
|
|
Address: "noreply@example.com",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
for _, test := range tests {
|
|
if len(test.exp) == 1 {
|
|
addr, err := ParseAddress(test.addrsStr)
|
|
if err != nil {
|
|
t.Errorf("Failed parsing (single) %q: %v", test.addrsStr, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual([]*Address{addr}, test.exp) {
|
|
t.Errorf("Parse (single) of %q: got %+v, want %+v", test.addrsStr, addr, test.exp)
|
|
}
|
|
}
|
|
|
|
addrs, err := ParseAddressList(test.addrsStr)
|
|
if err != nil {
|
|
t.Errorf("Failed parsing (list) %q: %v", test.addrsStr, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(addrs, test.exp) {
|
|
t.Errorf("Parse (list) of %q: got %+v, want %+v", test.addrsStr, addrs, test.exp)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestAddressFormatting(t *testing.T) {
|
|
tests := []struct {
|
|
addr *Address
|
|
exp string
|
|
}{
|
|
{
|
|
&Address{Address: "bob@example.com"},
|
|
"<bob@example.com>",
|
|
},
|
|
{
|
|
&Address{Name: "Bob", Address: "bob@example.com"},
|
|
`"Bob" <bob@example.com>`,
|
|
},
|
|
{
|
|
// note the ö (o with an umlaut)
|
|
&Address{Name: "Böb", Address: "bob@example.com"},
|
|
`=?utf-8?q?B=C3=B6b?= <bob@example.com>`,
|
|
},
|
|
{
|
|
&Address{Name: "Bob Jane", Address: "bob@example.com"},
|
|
`"Bob Jane" <bob@example.com>`,
|
|
},
|
|
{
|
|
&Address{Name: "Böb Jacöb", Address: "bob@example.com"},
|
|
`=?utf-8?q?B=C3=B6b_Jac=C3=B6b?= <bob@example.com>`,
|
|
},
|
|
}
|
|
for _, test := range tests {
|
|
s := test.addr.String()
|
|
if s != test.exp {
|
|
t.Errorf("Address%+v.String() = %v, want %v", *test.addr, s, test.exp)
|
|
}
|
|
}
|
|
}
|