nntp: remove nntp package from the standard library.

R=adg
CC=golang-dev
https://golang.org/cl/2470045

src/pkg/Makefile

@@ -96,7 +96,6 @@ DIRS=\
 	net/dict\
 	net/textproto\
 	netchan\
-	nntp\
 	os\
 	os/signal\
 	patch\

src/pkg/nntp/Makefile

-# Copyright 2009 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.
-
-include ../../Make.inc
-
-TARG=nntp
-GOFILES=\
-	nntp.go
-
-include ../../Make.pkg

src/pkg/nntp/nntp_test.go

-// Copyright 2009 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 nntp
-
-import (
-	"bufio"
-	"bytes"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"os"
-	"strings"
-	"testing"
-	"time"
-)
-
-func TestSanityChecks(t *testing.T) {
-	if _, err := Dial("", ""); err == nil {
-		t.Fatal("Dial should require at least a destination address.")
-	}
-}
-
-type faker struct {
-	io.Writer
-}
-
-func (f faker) Close() os.Error {
-	return nil
-}
-
-func TestBasic(t *testing.T) {
-	basicServer = strings.Join(strings.Split(basicServer, "\n", -1), "\r\n")
-	basicClient = strings.Join(strings.Split(basicClient, "\n", -1), "\r\n")
-
-	var cmdbuf bytes.Buffer
-	var fake faker
-	fake.Writer = &cmdbuf
-
-	conn := &Conn{conn: fake, r: bufio.NewReader(strings.NewReader(basicServer))}
-
-	// Test some global commands that don't take arguments
-	if _, err := conn.Capabilities(); err != nil {
-		t.Fatal("should be able to request CAPABILITIES after connecting: " + err.String())
-	}
-
-	_, err := conn.Date()
-	if err != nil {
-		t.Fatal("should be able to send DATE: " + err.String())
-	}
-
-	/*
-		 Test broken until time.Parse adds this format.
-		cdate := time.UTC()
-		if sdate.Year != cdate.Year || sdate.Month != cdate.Month || sdate.Day != cdate.Day {
-			t.Fatal("DATE seems off, probably erroneous: " + sdate.String())
-		}
-	*/
-
-	// Test LIST (implicit ACTIVE)
-	if _, err = conn.List(); err != nil {
-		t.Fatal("LIST should work: " + err.String())
-	}
-
-	tt := new(time.Time)
-	tt.Year = 2010
-	tt.Month = 3
-	tt.Day = 1
-
-	const grp = "gmane.comp.lang.go.general"
-	_, l, h, err := conn.Group(grp)
-	if err != nil {
-		t.Fatal("Group shouldn't error: " + err.String())
-	}
-
-	// test STAT, NEXT, and LAST
-	if _, _, err = conn.Stat(""); err != nil {
-		t.Fatal("should be able to STAT after selecting a group: " + err.String())
-	}
-	if _, _, err = conn.Next(); err != nil {
-		t.Fatal("should be able to NEXT after selecting a group: " + err.String())
-	}
-	if _, _, err = conn.Last(); err != nil {
-		t.Fatal("should be able to LAST after a NEXT selecting a group: " + err.String())
-	}
-
-	// Can we grab articles?
-	a, err := conn.Article(fmt.Sprintf("%d", l))
-	if err != nil {
-		t.Fatal("should be able to fetch the low article: " + err.String())
-	}
-	body, err := ioutil.ReadAll(a.Body)
-	if err != nil {
-		t.Fatal("error reading reader: " + err.String())
-	}
-
-	// Test that the article body doesn't get mangled.
-	expectedbody := `Blah, blah.
-.A single leading .
-Fin.
-`
-	if !bytes.Equal([]byte(expectedbody), body) {
-		t.Fatalf("article body read incorrectly; got:\n%s\nExpected:\n%s", body, expectedbody)
-	}
-
-	// Test articleReader
-	expectedart := `Message-Id: <b@c.d>
-
-Body.
-`
-	a, err = conn.Article(fmt.Sprintf("%d", l+1))
-	if err != nil {
-		t.Fatal("shouldn't error reading article low+1: " + err.String())
-	}
-	var abuf bytes.Buffer
-	_, err = a.WriteTo(&abuf)
-	if err != nil {
-		t.Fatal("shouldn't error writing out article: " + err.String())
-	}
-	actualart := abuf.String()
-	if actualart != expectedart {
-		t.Fatalf("articleReader broke; got:\n%s\nExpected\n%s", actualart, expectedart)
-	}
-
-	// Just headers?
-	if _, err = conn.Head(fmt.Sprintf("%d", h)); err != nil {
-		t.Fatal("should be able to fetch the high article: " + err.String())
-	}
-
-	// Without an id?
-	if _, err = conn.Head(""); err != nil {
-		t.Fatal("should be able to fetch the selected article without specifying an id: " + err.String())
-	}
-
-	// How about bad articles? Do they error?
-	if _, err = conn.Head(fmt.Sprintf("%d", l-1)); err == nil {
-		t.Fatal("shouldn't be able to fetch articles lower than low")
-	}
-	if _, err = conn.Head(fmt.Sprintf("%d", h+1)); err == nil {
-		t.Fatal("shouldn't be able to fetch articles higher than high")
-	}
-
-	// Just the body?
-	r, err := conn.Body(fmt.Sprintf("%d", l))
-	if err != nil {
-		t.Fatal("should be able to fetch the low article body" + err.String())
-	}
-	if _, err = ioutil.ReadAll(r); err != nil {
-		t.Fatal("error reading reader: " + err.String())
-	}
-
-	if _, err = conn.NewNews(grp, tt); err != nil {
-		t.Fatal("newnews should work: " + err.String())
-	}
-
-	// NewGroups
-	if _, err = conn.NewGroups(tt); err != nil {
-		t.Fatal("newgroups shouldn't error " + err.String())
-	}
-
-	if err = conn.Quit(); err != nil {
-		t.Fatal("Quit shouldn't error: " + err.String())
-	}
-
-	actualcmds := cmdbuf.String()
-	if basicClient != actualcmds {
-		t.Fatalf("Got:\n%s\nExpected\n%s", actualcmds, basicClient)
-	}
-}
-
-var basicServer = `101 Capability list:
-VERSION 2
-.
-111 20100329034158
-215 Blah blah
-foo 7 3 y
-bar 000008 02 m
-.
-211 100 1 100 gmane.comp.lang.go.general
-223 1 <a@b.c> status
-223 2 <b@c.d> Article retrieved
-223 1 <a@b.c> Article retrieved
-220 1 <a@b.c> article
-Path: fake!not-for-mail
-From: Someone
-Newsgroups: gmane.comp.lang.go.general
-Subject: [go-nuts] What about base members?
-Message-ID: <a@b.c>
-
-Blah, blah.
-..A single leading .
-Fin.
-.
-220 2 <b@c.d> article
-Message-ID: <b@c.d>
-
-Body.
-.
-221 100 <c@d.e> head
-Path: fake!not-for-mail
-Message-ID: <c@d.e>
-.
-221 100 <c@d.e> head
-Path: fake!not-for-mail
-Message-ID: <c@d.e>
-.
-423 Bad article number
-423 Bad article number
-222 1 <a@b.c> body
-Blah, blah.
-..A single leading .
-Fin.
-.
-230 list of new articles by message-id follows
-<d@e.c>
-.
-231 New newsgroups follow
-.
-205 Bye!
-`
-
-var basicClient = `CAPABILITIES
-DATE
-LIST
-GROUP gmane.comp.lang.go.general
-STAT
-NEXT
-LAST
-ARTICLE 1
-ARTICLE 2
-HEAD 100
-HEAD
-HEAD 0
-HEAD 101
-BODY 1
-NEWNEWS gmane.comp.lang.go.general 20100301 000000 GMT
-NEWGROUPS 20100301 000000 GMT
-QUIT
-`