3 # $RCSfile: argv.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:25 $
7 open(try, '>Io.argv.tmp') || (die "Can't open temp file.");
11 $x = `./perl -e 'while (<>) {print \$.,\$_;}' Io.argv.tmp Io.argv.tmp`;
13 if ($x eq "1a line\n2a line\n") {print "ok 1\n";} else {print "not ok 1\n";}
15 $x = `echo foo|./perl -e 'while (<>) {print $_;}' Io.argv.tmp -`;
17 if ($x eq "a line\nfoo\n") {print "ok 2\n";} else {print "not ok 2\n";}
19 $x = `echo foo|./perl -e 'while (<>) {print $_;}'`;
21 if ($x eq "foo\n") {print "ok 3\n";} else {print "not ok 3 :$x:\n";}
23 @ARGV = ('Io.argv.tmp', 'Io.argv.tmp', '/dev/null', 'Io.argv.tmp');
27 if ($. == 3) {print "ok 4\n";} else {print "not ok 4\n";}
31 if ($y eq "1a line\n2a line\n3a line\n")
36 `/bin/rm -f Io.argv.tmp`;