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-rw-r--r--selftest/Subunit.pm97
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;