1 files changed, 97 insertions, 0 deletions
diff --git a/selftest/Subunit.pm b/selftest/Subunit.pm
new file mode 100644
index 0000000000..05e51da541
--- /dev/null
+++ b/selftest/Subunit.pm
@@ -0,0 +1,97 @@
+package Subunit;
+
+require Exporter;
+@ISA = qw(Exporter);
+@EXPORT_OK = qw(parse_results);
+
+use strict;
+
+sub parse_results($$$$$)
+{
+	my ($msg_ops, $statistics, $fh, $expecting_failure, $open_tests) = @_;
+	my $unexpected_ok = 0;
+	my $expected_fail = 0;
+	my $unexpected_fail = 0;
+	my $unexpected_err = 0;
+	my $orig_open_len = $#$open_tests;
+
+	while(<$fh>) {
+		if (/^test: (.+)\n/) {
+			$msg_ops->control_msg($_);
+			$msg_ops->start_test($open_tests, $1);
+			push (@$open_tests, $1);
+		} elsif (/^(success|successful|failure|skip|knownfail|error): (.*?)( \[)?([ \t]*)\n/) {
+			$msg_ops->control_msg($_);
+			my $reason = undef;
+			if ($3) {
+				$reason = "";
+				# reason may be specified in next lines
+				my $terminated = 0;
+				while(<$fh>) {
+					$msg_ops->control_msg($_);
+					if ($_ eq "]\n") { $terminated = 1; last; } else { $reason .= $_; }
+				}
+				
+				unless ($terminated) {
+					$statistics->{TESTS_ERROR}++;
+					$msg_ops->end_test($open_tests, $2, $1, 1, "reason interrupted");
+					return 1;
+				}
+			}
+			my $result = $1;
+			if ($1 eq "success" or $1 eq "successful") {
+				pop(@$open_tests); #FIXME: Check that popped value == $2
+				if ($expecting_failure->(join(".", @$open_tests) . ".$2")) {
+					$statistics->{TESTS_UNEXPECTED_OK}++;
+					$msg_ops->end_test($open_tests, $2, $1, 1, $reason);
+					$unexpected_ok++;
+				} else {
+					$statistics->{TESTS_EXPECTED_OK}++;
+					$msg_ops->end_test($open_tests, $2, $1, 0, $reason);
+				}
+			} elsif ($1 eq "failure") {
+				pop(@$open_tests); #FIXME: Check that popped value == $2
+				if ($expecting_failure->(join(".", @$open_tests) . ".$2")) {
+					$statistics->{TESTS_EXPECTED_FAIL}++;
+					$msg_ops->end_test($open_tests, $2, $1, 0, $reason);
+					$expected_fail++;
+				} else {
+					$statistics->{TESTS_UNEXPECTED_FAIL}++;
+					$msg_ops->end_test($open_tests, $2, $1, 1, $reason);
+					$unexpected_fail++;
+				}
+			} elsif ($1 eq "knownfail") {
+				pop(@$open_tests); #FIXME: Check that popped value == $2
+				$statistics->{TESTS_EXPECTED_FAIL}++;
+				$msg_ops->end_test($open_tests, $2, $1, 0, $reason);
+			} elsif ($1 eq "skip") {
+				$statistics->{TESTS_SKIP}++;
+				pop(@$open_tests); #FIXME: Check that popped value == $2
+				$msg_ops->end_test($open_tests, $2, $1, 0, $reason);
+			} elsif ($1 eq "error") {
+				$statistics->{TESTS_ERROR}++;
+				pop(@$open_tests); #FIXME: Check that popped value == $2
+				$msg_ops->end_test($open_tests, $2, $1, 1, $reason);
+				$unexpected_err++;
+			}
+		} else {
+			$msg_ops->output_msg($_);
+		}
+	}
+
+	while ($#$open_tests > $orig_open_len) {
+		$msg_ops->end_test($open_tests, pop(@$open_tests), "error", 1,
+				   "was started but never finished!");
+		$statistics->{TESTS_ERROR}++;
+		$unexpected_err++;
+	}
+
+	return 1 if $unexpected_err > 0;
+	return 1 if $unexpected_fail > 0;
+	return 1 if $unexpected_ok > 0 and $expected_fail > 0;
+	return 0 if $unexpected_ok > 0 and $expected_fail == 0;
+	return 0 if $expected_fail > 0;
+	return 1;
+}
+
+1;