50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
// Copyright 2010 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package net_test
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import (
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"io"
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"net"
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"testing"
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"time"
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"golang.org/x/net/nettest"
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)
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func TestPipe(t *testing.T) {
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nettest.TestConn(t, func() (c1, c2 net.Conn, stop func(), err error) {
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c1, c2 = net.Pipe()
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stop = func() {
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c1.Close()
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c2.Close()
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}
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return
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})
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}
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func TestPipeCloseError(t *testing.T) {
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c1, c2 := net.Pipe()
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c1.Close()
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if _, err := c1.Read(nil); err != io.ErrClosedPipe {
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t.Errorf("c1.Read() = %v, want io.ErrClosedPipe", err)
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}
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if _, err := c1.Write(nil); err != io.ErrClosedPipe {
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t.Errorf("c1.Write() = %v, want io.ErrClosedPipe", err)
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}
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if err := c1.SetDeadline(time.Time{}); err != io.ErrClosedPipe {
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t.Errorf("c1.SetDeadline() = %v, want io.ErrClosedPipe", err)
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}
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if _, err := c2.Read(nil); err != io.EOF {
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t.Errorf("c2.Read() = %v, want io.EOF", err)
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}
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if _, err := c2.Write(nil); err != io.ErrClosedPipe {
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t.Errorf("c2.Write() = %v, want io.ErrClosedPipe", err)
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}
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if err := c2.SetDeadline(time.Time{}); err != io.ErrClosedPipe {
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t.Errorf("c2.SetDeadline() = %v, want io.ErrClosedPipe", err)
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}
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}
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