// license that can be found in the LICENSE file.

//go:build unix

package net

import (
	"context"
	"errors"
	"syscall"
	"testing"
	"time"
)

func init() {
	isEADDRINUSE = func(err error) bool {
		return errors.Is(err, syscall.EADDRINUSE)
	}
}

// Issue 16523
func TestDialContextCancelRace(t *testing.T) {
	oldConnectFunc := connectFunc
	oldGetsockoptIntFunc := getsockoptIntFunc

		}
		if !deadline.Equal(tt.expectDeadline) {
			t.Errorf("#%d: got %v; want %v", i, deadline, tt.expectDeadline)
		}
	}
}

// isEADDRINUSE reports whether err is syscall.EADDRINUSE.
var isEADDRINUSE = func(err error) bool { return false }

func TestDialerLocalAddr(t *testing.T) {
	if !supportsIPv4() || !supportsIPv6() {
		t.Skip("both IPv4 and IPv6 are required")
	}