| 1 |
BEGIN { |
| 2 |
# check for broken perls |
| 3 |
if ($^O =~ /mswin32/i) { |
| 4 |
my $ok; |
| 5 |
local $SIG{CHLD} = sub { $ok = 1 }; |
| 6 |
kill 'CHLD', 0; |
| 7 |
|
| 8 |
unless ($ok) { |
| 9 |
print <<EOF; |
| 10 |
1..0 # SKIP Your perl interpreter is badly BROKEN. Child watchers will not work, ever. Try upgrading to a newer perl or a working perl (cygwin's perl is known to work). If that is not an option, you should be able to use the remaining functionality of AnyEvent, but child watchers WILL NOT WORK. |
| 11 |
EOF |
| 12 |
exit 0; |
| 13 |
} |
| 14 |
} |
| 15 |
} |
| 16 |
|
| 17 |
use AnyEvent; |
| 18 |
use AnyEvent::Util; |
| 19 |
BEGIN { require AnyEvent::Impl::Perl unless $ENV{PERL_ANYEVENT_MODEL} } |
| 20 |
|
| 21 |
$| = 1; print "1..14\n"; |
| 22 |
|
| 23 |
print "ok 1\n"; |
| 24 |
|
| 25 |
my ($a, $b) = AnyEvent::Util::portable_socketpair; |
| 26 |
|
| 27 |
# I/O write |
| 28 |
{ |
| 29 |
my $cv = AE::cv; |
| 30 |
my $wt = AE::timer 0.1, 0, $cv; |
| 31 |
my $s = 0; |
| 32 |
|
| 33 |
$cv->begin; my $wa = AE::io $a, 1, sub { $cv->end; $s |= 1 }; |
| 34 |
$cv->begin; my $wb = AE::io $a, 1, sub { $cv->end; $s |= 2 }; |
| 35 |
|
| 36 |
$cv->recv; |
| 37 |
|
| 38 |
print $s == 3 ? "" : "not ", "ok 2 # $s\n"; |
| 39 |
} |
| 40 |
|
| 41 |
# I/O read |
| 42 |
{ |
| 43 |
my $cv = AE::cv; |
| 44 |
my $wt = AE::timer 0.1, 0, $cv; |
| 45 |
my $s = 0; |
| 46 |
|
| 47 |
my $wa = AE::io $a, 0, sub { $cv->end; $s |= 1 }; |
| 48 |
my $wb = AE::io $a, 0, sub { $cv->end; $s |= 2 }; |
| 49 |
|
| 50 |
$cv->recv; |
| 51 |
|
| 52 |
print $s == 0 ? "" : "not ", "ok 3 # $s\n"; |
| 53 |
|
| 54 |
syswrite $b, "x"; |
| 55 |
|
| 56 |
$cv = AE::cv; |
| 57 |
$wt = AE::timer 0.1, 0, $cv; |
| 58 |
|
| 59 |
$s = 0; |
| 60 |
$cv->begin; |
| 61 |
$cv->begin; |
| 62 |
$cv->recv; |
| 63 |
|
| 64 |
print $s == 3 ? "" : "not ", "ok 4 # $s\n"; |
| 65 |
|
| 66 |
sysread $a, my $dummy, 1; |
| 67 |
|
| 68 |
$cv = AE::cv; |
| 69 |
$wt = AE::timer 0.1, 0, $cv; |
| 70 |
|
| 71 |
$s = 0; |
| 72 |
$cv->recv; |
| 73 |
|
| 74 |
print $s == 0 ? "" : "not ", "ok 5 # $s\n"; |
| 75 |
} |
| 76 |
|
| 77 |
# signal |
| 78 |
{ |
| 79 |
my $cv = AE::cv; |
| 80 |
my $wt = AE::timer 0.1, 0, $cv; |
| 81 |
my $s = 0; |
| 82 |
|
| 83 |
$cv->begin; my $wa = AE::signal INT => sub { $cv->end; $s |= 1 }; |
| 84 |
$cv->begin; my $wb = AE::signal INT => sub { $cv->end; $s |= 2 }; |
| 85 |
|
| 86 |
$cv->recv; |
| 87 |
|
| 88 |
print $s == 0 ? "" : "not ", "ok 6 # $s\n"; |
| 89 |
|
| 90 |
kill INT => $$; |
| 91 |
|
| 92 |
$cv = AE::cv; |
| 93 |
$wt = AE::timer 0.1, 0, $cv; |
| 94 |
|
| 95 |
$s = 0; |
| 96 |
$cv->recv; |
| 97 |
|
| 98 |
print $s == 3 ? "" : "not ", "ok 7 # $s\n"; |
| 99 |
|
| 100 |
$cv = AE::cv; |
| 101 |
$wt = AE::timer 0.1, 0, $cv; |
| 102 |
|
| 103 |
$s = 0; |
| 104 |
$cv->recv; |
| 105 |
|
| 106 |
print $s == 0 ? "" : "not ", "ok 8 # $s\n"; |
| 107 |
} |
| 108 |
|
| 109 |
$AnyEvent::MAX_SIGNAL_LATENCY = 0.2; |
| 110 |
|
| 111 |
# child |
| 112 |
{ |
| 113 |
my $cv = AE::cv; |
| 114 |
my $wt = AE::timer 0.1, 0, $cv; |
| 115 |
my $s = 0; |
| 116 |
|
| 117 |
my $pid = fork; |
| 118 |
|
| 119 |
unless ($pid) { |
| 120 |
sleep 2; |
| 121 |
exit 1; |
| 122 |
} |
| 123 |
|
| 124 |
my ($apid, $bpid, $astatus, $bstatus); |
| 125 |
|
| 126 |
$cv->begin; my $wa = AE::child $pid, sub { ($apid, $astatus) = @_; $cv->end; $s |= 1 }; |
| 127 |
$cv->begin; my $wb = AE::child $pid, sub { ($bpid, $bstatus) = @_; $cv->end; $s |= 2 }; |
| 128 |
|
| 129 |
$cv->recv; |
| 130 |
|
| 131 |
print $s == 0 ? "" : "not ", "ok 9 # $s\n"; |
| 132 |
|
| 133 |
kill 9, $pid; |
| 134 |
|
| 135 |
$cv = AE::cv; |
| 136 |
$wt = AE::timer 0.1, 0, $cv; |
| 137 |
|
| 138 |
$s = 0; |
| 139 |
$cv->recv; |
| 140 |
|
| 141 |
print $s == 3 ? "" : "not ", "ok 10 # $s\n"; |
| 142 |
print $apid == $pid && $bpid == $pid ? "" : "not ", "ok 11 # $apid == $bpid == $pid\n"; |
| 143 |
print $astatus == 9 && $bstatus == 9 ? "" : "not ", "ok 12 # $astatus == $bstatus == 9\n"; |
| 144 |
|
| 145 |
$cv = AE::cv; |
| 146 |
$wt = AE::timer 0.1, 0, $cv; |
| 147 |
|
| 148 |
$s = 0; |
| 149 |
$cv->recv; |
| 150 |
|
| 151 |
print $s == 0 ? "" : "not ", "ok 13 # $s\n"; |
| 152 |
} |
| 153 |
|
| 154 |
print "ok 14\n"; |
| 155 |
|
| 156 |
exit 0; |
| 157 |
|
