code review 5294074: src/pkg/[n-z]*: gofix -r error

src/pkg/net/net_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 net
 
 import (
         "flag"
         "io"
         "regexp"
+        "runtime"
         "testing"
 )
 
 var runErrorTest = flag.Bool("run_error_test", false, "let TestDialError check for dns errors")
 
 type DialErrorTest struct {
         Net     string
         Raddr   string
         Pattern string
 }
@@ skipping 100 matching lines @@
                 if e != nil && e.(*DNSError).Err != tt.ErrPrefix {
                         t.Errorf("#%d: expected %q, got %q (mismatched error)", i, tt.ErrPrefix, e.(*DNSError).Err)
                 }
                 if a != tt.Reverse {
                         t.Errorf("#%d: expected %q, got %q (reverse address)", i, tt.Reverse, a)
                 }
         }
 }
 
 func TestShutdown(t *testing.T) {
+        if runtime.GOOS == "plan9" {
+                return
+        }
         l, err := Listen("tcp", "127.0.0.1:0")
         if err != nil {
                 if l, err = Listen("tcp6", "[::1]:0"); err != nil {
                         t.Fatalf("ListenTCP on :0: %v", err)
                 }
         }
 
         go func() {
                 c, err := l.Accept()
                 if err != nil {
@@ skipping 21 matching lines @@
         var buf [10]byte
         n, err := c.Read(buf[:])
         if err != nil {
                 t.Fatalf("client Read: %d, %v", n, err)
         }
         got := string(buf[:n])
         if got != "response" {
                 t.Errorf("read = %q, want \"response\"", got)
         }
 }