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#!/usr/bin/perl;
use strict;
use warnings;
use Test::More 0.88;
use Capture::Tiny qw(capture_stderr);
our $CLASS = 'Child';
require_ok( $CLASS );
note "die in child"; {
my $pid = $$;
is capture_stderr {
my $child = Child->new(sub { die "Foo\n" });
my $proc = $child->start;
$proc->wait;
is $proc->exit_status, 255;
}, "Foo\n";
is $pid, $$, "didn't leak out of the child process";
}
note "Child in eval"; {
my $pid = $$;
is capture_stderr {
eval {
my $child = Child->new(sub { die "Foo\n" });
my $proc = $child->start;
$proc->wait;
is $proc->exit_status, 255;
};
is $@, '', "child death does not affect parent \$@";
}, "Foo\n";
is $pid, $$, "didn't leak out of the child process";
};
note "Function returning false isn't confused with dying"; {
my $pid = $$;
is capture_stderr {
my $child = Child->new(sub { return });
my $proc = $child->start;
$proc->wait;
is $proc->exit_status, 0;
}, "";
is $pid, $$, "didn't leak out of the child process";
};
done_testing;
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