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net: fix build

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R=adg
CC=golang-dev
https://golang.org/cl/3982051
This commit is contained in:
Russ Cox 2011-01-26 12:38:06 -05:00
parent 3aee82b660
commit e46e192857
2 changed files with 37 additions and 13 deletions
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38
src/pkg/net/dialgoogle_test.go
View File

@ -6,12 +6,14 @@ package net
import (
"flag"
"fmt"
"io"
"strings"
"syscall"
"testing"
)
// If an IPv6 tunnel is running (see go/stubl), we can try dialing a real IPv6 address.
// If an IPv6 tunnel is running, we can try dialing a real IPv6 address.
var ipv6 = flag.Bool("ipv6", false, "assume ipv6 tunnel is present")
// fd is already connected to the destination, port 80.
@ -40,16 +42,16 @@ func doDial(t *testing.T, network, addr string) {
}
var googleaddrs = []string{
"74.125.19.99:80",
"%d.%d.%d.%d:80",
"www.google.com:80",
"74.125.19.99:http",
"%d.%d.%d.%d:http",
"www.google.com:http",
"074.125.019.099:0080",
"[::ffff:74.125.19.99]:80",
"[::ffff:4a7d:1363]:80",
"[0:0:0:0:0000:ffff:74.125.19.99]:80",
"[0:0:0:0:000000:ffff:74.125.19.99]:80",
"[0:0:0:0:0:ffff::74.125.19.99]:80",
"%03d.%03d.%03d.%03d:0080",
"[::ffff:%d.%d.%d.%d]:80",
"[::ffff:%02x%02x:%02x%02x]:80",
"[0:0:0:0:0000:ffff:%d.%d.%d.%d]:80",
"[0:0:0:0:000000:ffff:%d.%d.%d.%d]:80",
"[0:0:0:0:0:ffff::%d.%d.%d.%d]:80",
"[2001:4860:0:2001::68]:80", // ipv6.google.com; removed if ipv6 flag not set
}
@ -59,6 +61,24 @@ func TestDialGoogle(t *testing.T) {
googleaddrs[len(googleaddrs)-1] = ""
}
// Insert an actual IP address for google.com
// into the table.
_, addrs, err := LookupHost("www.google.com")
if err != nil {
t.Fatalf("lookup www.google.com: %v", err)
}
if len(addrs) == 0 {
t.Fatalf("no addresses for www.google.com")
}
ip := ParseIP(addrs[0]).To4()
for i, s := range googleaddrs {
if strings.Contains(s, "%") {
googleaddrs[i] = fmt.Sprintf(s, ip[0], ip[1], ip[2], ip[3])
}
}
for i := 0; i < len(googleaddrs); i++ {
addr := googleaddrs[i]
if addr == "" {

12
src/pkg/net/timeout_test.go
View File

@ -46,8 +46,12 @@ func TestTimeoutUDP(t *testing.T) {
}
func TestTimeoutTCP(t *testing.T) {
// 74.125.19.99 is www.google.com.
// could use dns, but dns depends on
// timeouts and this is the timeout test.
testTimeout(t, "tcp", "74.125.19.99:80", false)
// set up a listener that won't talk back
listening := make(chan string)
done := make(chan int)
go runServe(t, "tcp", "127.0.0.1:0", listening, done)
addr := <-listening
testTimeout(t, "tcp", addr, false)
<-done
}