1#!./perl
2
3BEGIN {
4    chdir 't' if -d 't';
5    @INC = '../lib';
6    require './test.pl';	# for which_perl() etc
7    plan(3);
8}
9
10my $Perl = which_perl();
11
12my $filename = tempfile();
13
14$x = `$Perl -le "print 'ok';"`;
15
16is($x, "ok\n", "Got expected 'perl -le' output");
17
18open(try,">$filename") || (die "Can't open temp file.");
19print try 'print "ok\n";'; print try "\n";
20close try or die "Could not close: $!";
21
22$x = `$Perl $filename`;
23
24is($x, "ok\n", "Got expected output of command from script");
25
26$x = `$Perl <$filename`;
27
28is($x, "ok\n", "Got expected output of command read from script");
29