[p5sagit/p5-mst-13.2.git] / t / lib / open2.t

#!./perl -w

BEGIN {
    chdir 't' if -d 't';
    @INC = '../lib';
    # make warnings fatal
    $SIG{__WARN__} = sub { die @_ };
}

use strict;
use IO::Handle;
use IPC::Open2;
#require 'open2.pl'; use subs 'open2';

sub ok {
    my ($n, $result, $info) = @_;
    if ($result) {
	print "ok $n\n";
    }
    else {
    	print "not ok $n\n";
	print "# $info\n" if $info;
    }
}

my ($pid, $reaped_pid);
STDOUT->autoflush;
STDERR->autoflush;

print "1..7\n";

ok 1, $pid = open2 'READ', 'WRITE', $^X, '-e', 'print scalar <STDIN>';
ok 2, print WRITE "hi kid\n";
ok 3, <READ> eq "hi kid\n";
ok 4, close(WRITE), $!;
ok 5, close(READ), $!;
$reaped_pid = waitpid $pid, 0;
ok 6, $reaped_pid == $pid, $reaped_pid;
ok 7, $? == 0, $?;
Commit	Line	Data
7e1af8bc	1	#!./perl -w
7e1af8bc	2
	3	BEGIN {
	4	chdir 't' if -d 't';
	5	@INC = '../lib';
	6	# make warnings fatal
	7	$SIG{__WARN__} = sub { die @_ };
	8	}
	9
71be2cbc	10	use strict;
7e1af8bc	11	use IO::Handle;
	12	use IPC::Open2;
	13	#require 'open2.pl'; use subs 'open2';
	14
	15	sub ok {
	16	my ($n, $result, $info) = @_;
	17	if ($result) {
	18	print "ok $n\n";
	19	}
	20	else {
	21	print "not ok $n\n";
	22	print "# $info\n" if $info;
	23	}
	24	}
	25
	26	my ($pid, $reaped_pid);
	27	STDOUT->autoflush;
	28	STDERR->autoflush;
	29
	30	print "1..7\n";
	31
	32	ok 1, $pid = open2 'READ', 'WRITE', $^X, '-e', 'print scalar <STDIN>';
	33	ok 2, print WRITE "hi kid\n";
	34	ok 3, <READ> eq "hi kid\n";
	35	ok 4, close(WRITE), $!;
	36	ok 5, close(READ), $!;
	37	$reaped_pid = waitpid $pid, 0;
	38	ok 6, $reaped_pid == $pid, $reaped_pid;
	39	ok 7, $? == 0, $?;