libgo/go/net/fd_posix_test.go

   1 // Copyright 2012 The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE file.
   4
   5 // +build darwin freebsd linux netbsd openbsd windows
   6
   7 package net
   8
   9 import (
  10         "testing"
  11         "time"
  12 )
  13
  14 var deadlineSetTimeTests = []struct {
  15         input    time.Time
  16         expected int64
  17 }{
  18         {time.Time{}, 0},
  19         {time.Date(2009, 11, 10, 23, 00, 00, 00, time.UTC), 1257894000000000000}, // 2009-11-10 23:00:00 +0000 UTC
  20 }
  21
  22 func TestDeadlineSetTime(t *testing.T) {
  23         for _, tt := range deadlineSetTimeTests {
  24                 var d deadline
  25                 d.setTime(tt.input)
  26                 actual := d.value()
  27                 expected := int64(0)
  28                 if !tt.input.IsZero() {
  29                         expected = tt.input.UnixNano()
  30                 }
  31                 if actual != expected {
  32                         t.Errorf("set/value failed: expected %v, actual %v", expected, actual)
  33                 }
  34         }
  35 }
  36
  37 var deadlineExpiredTests = []struct {
  38         deadline time.Time
  39         expired  bool
  40 }{
  41         // note, times are relative to the start of the test run, not
  42         // the start of TestDeadlineExpired
  43         {time.Now().Add(5 * time.Minute), false},
  44         {time.Now().Add(-5 * time.Minute), true},
  45         {time.Time{}, false}, // no deadline set
  46 }
  47
  48 func TestDeadlineExpired(t *testing.T) {
  49         for _, tt := range deadlineExpiredTests {
  50                 var d deadline
  51                 d.set(tt.deadline.UnixNano())
  52                 expired := d.expired()
  53                 if expired != tt.expired {
  54                         t.Errorf("expire failed: expected %v, actual %v", tt.expired, expired)
  55                 }
  56         }
  57 }