[perl5.git] / t / op.magic

#!./perl

# $Header: op.magic,v 2.0 88/06/05 00:14:11 root Exp $

$| = 1;		# command buffering

print "1..4\n";

eval '$ENV{"foo"} = "hi there";';	# check that ENV is inited inside eval
if (`echo \$foo` eq "hi there\n") {print "ok 1\n";} else {print "not ok 1\n";}

$! = 0;
open(foo,'ajslkdfpqjsjfkslkjdflksd');
if ($! == 2) {print "ok 2\n";} else {print "not ok 2\n";}

# the next tests are embedded inside system simply because sh spits out
# a newline onto stderr when a child process kills itself with SIGINT.

system './perl',
'-e', '$| = 1;		# command buffering',

'-e', '$SIG{"INT"} = "ok3"; kill 2,$$;',
'-e', '$SIG{"INT"} = "IGNORE"; kill 2,$$; print "ok 4\n";',
'-e', '$SIG{"INT"} = "DEFAULT"; kill 2,$$; print "not ok\n";',

'-e', 'sub ok3 { print "ok 3\n" if pop(@_) eq "INT"; }';
Commit	Line	Data
8d063cd8 LW	1	#!./perl
8d063cd8 LW	2
378cc40b	3	# $Header: op.magic,v 2.0 88/06/05 00:14:11 root Exp $
8d063cd8 LW	4
	5	$\| = 1; # command buffering
	6
378cc40b LW	7	print "1..4\n";
	8
	9	eval '$ENV{"foo"} = "hi there";'; # check that ENV is inited inside eval
8d063cd8 LW	10	if (`echo \$foo` eq "hi there\n") {print "ok 1\n";} else {print "not ok 1\n";}
	11
	12	$! = 0;
	13	open(foo,'ajslkdfpqjsjfkslkjdflksd');
	14	if ($! == 2) {print "ok 2\n";} else {print "not ok 2\n";}
	15
378cc40b LW	16	# the next tests are embedded inside system simply because sh spits out
	17	# a newline onto stderr when a child process kills itself with SIGINT.
	18
	19	system './perl',
	20	'-e', '$\| = 1; # command buffering',
	21
	22	'-e', '$SIG{"INT"} = "ok3"; kill 2,$$;',
	23	'-e', '$SIG{"INT"} = "IGNORE"; kill 2,$$; print "ok 4\n";',
	24	'-e', '$SIG{"INT"} = "DEFAULT"; kill 2,$$; print "not ok\n";',
	25
	26	'-e', 'sub ok3 { print "ok 3\n" if pop(@_) eq "INT"; }';