1 files changed, 0 insertions, 174 deletions
diff --git a/vendor/golang.org/x/net/ipv4/readwrite_test.go b/vendor/golang.org/x/net/ipv4/readwrite_test.go
deleted file mode 100644
index a2384b8..0000000
--- a/vendor/golang.org/x/net/ipv4/readwrite_test.go
+++ /dev/null
@@ -1,174 +0,0 @@
-// Copyright 2012 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 ipv4_test
-
-import (
-	"bytes"
-	"net"
-	"runtime"
-	"strings"
-	"sync"
-	"testing"
-
-	"golang.org/x/net/internal/nettest"
-	"golang.org/x/net/ipv4"
-)
-
-func benchmarkUDPListener() (net.PacketConn, net.Addr, error) {
-	c, err := net.ListenPacket("udp4", "127.0.0.1:0")
-	if err != nil {
-		return nil, nil, err
-	}
-	dst, err := net.ResolveUDPAddr("udp4", c.LocalAddr().String())
-	if err != nil {
-		c.Close()
-		return nil, nil, err
-	}
-	return c, dst, nil
-}
-
-func BenchmarkReadWriteNetUDP(b *testing.B) {
-	c, dst, err := benchmarkUDPListener()
-	if err != nil {
-		b.Fatal(err)
-	}
-	defer c.Close()
-
-	wb, rb := []byte("HELLO-R-U-THERE"), make([]byte, 128)
-	b.ResetTimer()
-	for i := 0; i < b.N; i++ {
-		benchmarkReadWriteNetUDP(b, c, wb, rb, dst)
-	}
-}
-
-func benchmarkReadWriteNetUDP(b *testing.B, c net.PacketConn, wb, rb []byte, dst net.Addr) {
-	if _, err := c.WriteTo(wb, dst); err != nil {
-		b.Fatal(err)
-	}
-	if _, _, err := c.ReadFrom(rb); err != nil {
-		b.Fatal(err)
-	}
-}
-
-func BenchmarkReadWriteIPv4UDP(b *testing.B) {
-	c, dst, err := benchmarkUDPListener()
-	if err != nil {
-		b.Fatal(err)
-	}
-	defer c.Close()
-
-	p := ipv4.NewPacketConn(c)
-	defer p.Close()
-	cf := ipv4.FlagTTL | ipv4.FlagInterface
-	if err := p.SetControlMessage(cf, true); err != nil {
-		b.Fatal(err)
-	}
-	ifi := nettest.RoutedInterface("ip4", net.FlagUp|net.FlagLoopback)
-
-	wb, rb := []byte("HELLO-R-U-THERE"), make([]byte, 128)
-	b.ResetTimer()
-	for i := 0; i < b.N; i++ {
-		benchmarkReadWriteIPv4UDP(b, p, wb, rb, dst, ifi)
-	}
-}
-
-func benchmarkReadWriteIPv4UDP(b *testing.B, p *ipv4.PacketConn, wb, rb []byte, dst net.Addr, ifi *net.Interface) {
-	cm := ipv4.ControlMessage{TTL: 1}
-	if ifi != nil {
-		cm.IfIndex = ifi.Index
-	}
-	if n, err := p.WriteTo(wb, &cm, dst); err != nil {
-		b.Fatal(err)
-	} else if n != len(wb) {
-		b.Fatalf("got %v; want %v", n, len(wb))
-	}
-	if _, _, _, err := p.ReadFrom(rb); err != nil {
-		b.Fatal(err)
-	}
-}
-
-func TestPacketConnConcurrentReadWriteUnicastUDP(t *testing.T) {
-	switch runtime.GOOS {
-	case "nacl", "plan9", "windows":
-		t.Skipf("not supported on %s", runtime.GOOS)
-	}
-
-	c, err := net.ListenPacket("udp4", "127.0.0.1:0")
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer c.Close()
-	p := ipv4.NewPacketConn(c)
-	defer p.Close()
-
-	dst, err := net.ResolveUDPAddr("udp4", c.LocalAddr().String())
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	ifi := nettest.RoutedInterface("ip4", net.FlagUp|net.FlagLoopback)
-	cf := ipv4.FlagTTL | ipv4.FlagSrc | ipv4.FlagDst | ipv4.FlagInterface
-	wb := []byte("HELLO-R-U-THERE")
-
-	if err := p.SetControlMessage(cf, true); err != nil { // probe before test
-		if nettest.ProtocolNotSupported(err) {
-			t.Skipf("not supported on %s", runtime.GOOS)
-		}
-		t.Fatal(err)
-	}
-
-	var wg sync.WaitGroup
-	reader := func() {
-		defer wg.Done()
-		rb := make([]byte, 128)
-		if n, cm, _, err := p.ReadFrom(rb); err != nil {
-			t.Error(err)
-			return
-		} else if !bytes.Equal(rb[:n], wb) {
-			t.Errorf("got %v; want %v", rb[:n], wb)
-			return
-		} else {
-			s := cm.String()
-			if strings.Contains(s, ",") {
-				t.Errorf("should be space-separated values: %s", s)
-			}
-		}
-	}
-	writer := func(toggle bool) {
-		defer wg.Done()
-		cm := ipv4.ControlMessage{
-			Src: net.IPv4(127, 0, 0, 1),
-		}
-		if ifi != nil {
-			cm.IfIndex = ifi.Index
-		}
-		if err := p.SetControlMessage(cf, toggle); err != nil {
-			t.Error(err)
-			return
-		}
-		if n, err := p.WriteTo(wb, &cm, dst); err != nil {
-			t.Error(err)
-			return
-		} else if n != len(wb) {
-			t.Errorf("short write: %v", n)
-			return
-		}
-	}
-
-	const N = 10
-	wg.Add(N)
-	for i := 0; i < N; i++ {
-		go reader()
-	}
-	wg.Add(2 * N)
-	for i := 0; i < 2*N; i++ {
-		go writer(i%2 != 0)
-	}
-	wg.Add(N)
-	for i := 0; i < N; i++ {
-		go reader()
-	}
-	wg.Wait()
-}