BEGIN {
chdir 't' if -d 't';
- @INC = '../lib';
+ @INC = qw(. ../lib);
}
# VMS and Windows need -e "...", most everything else works better with '
return system($cmd.$quote.$code.$quote);
}
-use Test::More tests => 3;
+BEGIN {
+ # MacOS system() doesn't have good return value
+ $numtests = ($^O eq 'VMS') ? 7 : ($^O eq 'MacOS') ? 0 : 3;
+}
-my $exit;
+require "test.pl";
+plan(tests => $numtests);
+
+if ($^O ne 'MacOS') {
+my $exit, $exit_arg;
$exit = run('exit');
is( $exit >> 8, 0, 'Normal exit' );
-$exit = run('exit 42');
-is( $exit >> 8, 42, 'Non-zero exit' );
+if ($^O ne 'VMS') {
+
+ $exit = run('exit 42');
+ is( $exit >> 8, 42, 'Non-zero exit' );
+
+} else {
+
+# On VMS, successful returns from system() are always 0, warnings are 1,
+# errors are 2, and fatal errors are 4.
+
+ $exit = run("exit 196609"); # %CLI-S-NORMAL
+ is( $exit >> 8, 0, 'success exit' );
+
+ $exit = run("exit 196611"); # %CLI-I-NORMAL
+ is( $exit >> 8, 0, 'informational exit' );
-$exit = run('END { $? = 42 }');
-is( $exit >> 8, 42, 'Changing $? in END block' );
+ $exit = run("exit 196608"); # %CLI-W-NORMAL
+ is( $exit >> 8, 1, 'warning exit' );
+
+ $exit = run("exit 196610"); # %CLI-E-NORMAL
+ is( $exit >> 8, 2, 'error exit' );
+
+ $exit = run("exit 196612"); # %CLI-F-NORMAL
+ is( $exit >> 8, 4, 'fatal error exit' );
+}
+
+$exit_arg = 42;
+$exit = run("END { \$? = $exit_arg }");
+
+# On VMS, in the child process the actual exit status will be SS$_ABORT,
+# which is what you get from any non-zero value of $? that has been
+# dePOSIXified by STATUS_POSIX_SET. In the parent process, all we'll
+# see are the severity bits (0-2) shifted left by 8.
+$exit_arg = (44 & 7) if $^O eq 'VMS';
+
+is( $exit >> 8, $exit_arg, 'Changing $? in END block' );
+}