X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=grading%2Flib%2FPintos%2FGrading.pm;h=860720c0750e3bf5e6a526e431bbb9cad04c56c8;hb=c9933c8af7ba2af6aaccf381471bc757d78ce6b2;hp=c2072a4f1c4714eb85a5f00e168f259c9698f4b5;hpb=6e37e2d09df0c11d77e0516cbc03c850eb72b8da;p=pintos-anon

diff --git a/grading/lib/Pintos/Grading.pm b/grading/lib/Pintos/Grading.pm
index c2072a4..860720c 100644
--- a/grading/lib/Pintos/Grading.pm
+++ b/grading/lib/Pintos/Grading.pm
@@ -345,12 +345,9 @@ sub xsystem {
 	    print "Child terminated with signal $signal\n";
 	}
 
-	my ($exp_status) = !defined ($options{EXPECT}) ? 0 : $options{EXPECT};
-	$result = WIFEXITED ($status) && WEXITSTATUS ($status) == $exp_status
-	    ? "ok" : "error";
+	$result = $status == 0 ? "ok" : "error";
     }
 
-
     if ($result eq 'error' && defined $options{DIE}) {
 	my ($msg) = $options{DIE};
 	if (defined ($log)) {
@@ -402,7 +399,6 @@ sub get_test_result {
 
 sub run_pintos {
     my ($cmd_line, %args) = @_;
-    $args{EXPECT} = 1 unless defined $args{EXPECT};
     my ($retval) = xsystem ($cmd_line, %args);
     return 'ok' if $retval eq 'ok';
     return "Timed out after $args{TIMEOUT} seconds" if $retval eq 'timeout';
@@ -832,5 +828,12 @@ sub file_contains {
     close (FILE);
     return $equal;
 }
+
+sub success {
+    for my $test (@TESTS) {
+	return 1 if !defined ($result{$test}) || $result{$test} ne 'ok';
+    }
+    return 0;
+}
 
 1;