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|
#!/usr/bin/perl
use strict;
use warnings;
use IO::Async::Test;
use Test::More;
use Test::Fatal;
use IO::Async::Loop;
use IO::Async::OS;
plan skip_all => "POSIX fork() is not available" unless IO::Async::OS->HAVE_POSIX_FORK;
my $loop = IO::Async::Loop->new_builtin;
testing_loop( $loop );
my $exitcode;
$loop->open_child(
code => sub { 0 },
on_finish => sub { ( undef, $exitcode ) = @_; },
);
undef $exitcode;
wait_for { defined $exitcode };
ok( ($exitcode & 0x7f) == 0, 'WIFEXITED($exitcode) after sub { 0 }' );
is( ($exitcode >> 8), 0, 'WEXITSTATUS($exitcode) after sub { 0 }' );
$loop->open_child(
command => [ $^X, "-e", 'exit 5' ],
on_finish => sub { ( undef, $exitcode ) = @_; },
);
undef $exitcode;
wait_for { defined $exitcode };
ok( ($exitcode & 0x7f) == 0, 'WIFEXITED($exitcode) after perl -e exit 5' );
is( ($exitcode >> 8), 5, 'WEXITSTATUS($exitcode) after perl -e exit 5' );
ok( exception { $loop->open_child(
command => [ $^X, "-e", 1 ]
) },
'Missing on_finish fails'
);
ok( exception { $loop->open_child(
command => [ $^X, "-e", 1 ],
on_finish => "hello"
) },
'on_finish not CODE ref fails'
);
ok( exception { $loop->open_child(
command => [ $^X, "-e", 1 ],
on_finish => sub {},
on_exit => sub {},
) },
'on_exit parameter fails'
);
done_testing;
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