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# Perl module for parsing and generating the Subunit protocol
# Copyright (C) 2008-2009 Jelmer Vernooij <jelmer@samba.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
package Subunit;
use POSIX;
require Exporter;
@ISA = qw(Exporter);
@EXPORT_OK = qw(parse_results);
use strict;
sub parse_results($$$)
{
my ($msg_ops, $statistics, $fh) = @_;
my $expected_fail = 0;
my $open_tests = [];
while(<$fh>) {
if (/^test: (.+)\n/) {
$msg_ops->control_msg($_);
$msg_ops->start_test($1);
push (@$open_tests, $1);
} elsif (/^time: (\d+)-(\d+)-(\d+) (\d+):(\d+):(\d+)\n/) {
$msg_ops->report_time(mktime($6, $5, $4, $3, $2-1, $1-1900));
} elsif (/^(success|successful|failure|fail|skip|knownfail|error|xfail|skip-testsuite|testsuite-failure|testsuite-xfail|testsuite-success|testsuite-error): (.*?)( \[)?([ \t]*)( multipart)?\n/) {
$msg_ops->control_msg($_);
my $result = $1;
my $testname = $2;
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}++;
$msg_ops->end_test($testname, "error", 1,
"reason ($result) interrupted");
return 1;
}
}
if ($result eq "success" or $result eq "successful") {
pop(@$open_tests); #FIXME: Check that popped value == $testname
$statistics->{TESTS_EXPECTED_OK}++;
$msg_ops->end_test($testname, "success", 0, $reason);
} elsif ($result eq "xfail" or $result eq "knownfail") {
pop(@$open_tests); #FIXME: Check that popped value == $testname
$statistics->{TESTS_EXPECTED_FAIL}++;
$msg_ops->end_test($testname, "xfail", 0, $reason);
$expected_fail++;
} elsif ($result eq "failure" or $result eq "fail") {
pop(@$open_tests); #FIXME: Check that popped value == $testname
$statistics->{TESTS_UNEXPECTED_FAIL}++;
$msg_ops->end_test($testname, "failure", 1, $reason);
} elsif ($result eq "skip") {
$statistics->{TESTS_SKIP}++;
# Allow tests to be skipped without prior announcement of test
my $last = pop(@$open_tests);
if (defined($last) and $last ne $testname) {
push (@$open_tests, $testname);
}
$msg_ops->end_test($testname, "skip", 0, $reason);
} elsif ($result eq "error") {
$statistics->{TESTS_ERROR}++;
pop(@$open_tests); #FIXME: Check that popped value == $testname
$msg_ops->end_test($testname, "error", 1, $reason);
} elsif ($result eq "skip-testsuite") {
$msg_ops->skip_testsuite($testname);
} elsif ($result eq "testsuite-success") {
$msg_ops->end_testsuite($testname, "success", $reason);
} elsif ($result eq "testsuite-failure") {
$msg_ops->end_testsuite($testname, "failure", $reason);
} elsif ($result eq "testsuite-xfail") {
$msg_ops->end_testsuite($testname, "xfail", $reason);
} elsif ($result eq "testsuite-error") {
$msg_ops->end_testsuite($testname, "error", $reason);
}
} elsif (/^testsuite: (.*)\n/) {
$msg_ops->start_testsuite($1);
} else {
$msg_ops->output_msg($_);
}
}
while ($#$open_tests+1 > 0) {
$msg_ops->end_test(pop(@$open_tests), "error", 1,
"was started but never finished!");
$statistics->{TESTS_ERROR}++;
}
# if the Filter module is in use, it will have the right counts
if (defined($msg_ops->{total_error})) {
$statistics->{TESTS_ERROR} = $msg_ops->{total_error};
$statistics->{TESTS_UNEXPECTED_FAIL} = $msg_ops->{total_fail};
$statistics->{TESTS_EXPECTED_FAIL} = $msg_ops->{total_xfail};
}
return 1 if $statistics->{TESTS_ERROR} > 0;
return 1 if $statistics->{TESTS_UNEXPECTED_FAIL} > 0;
return 0;
}
sub start_test($)
{
my ($testname) = @_;
print "test: $testname\n";
}
sub end_test($$;$)
{
my $name = shift;
my $result = shift;
my $reason = shift;
if ($reason) {
print "$result: $name [\n";
print "$reason";
print "]\n";
} else {
print "$result: $name\n";
}
}
sub skip_test($;$)
{
my $name = shift;
my $reason = shift;
end_test($name, "skip", $reason);
}
sub fail_test($;$)
{
my $name = shift;
my $reason = shift;
end_test($name, "fail", $reason);
}
sub success_test($;$)
{
my $name = shift;
my $reason = shift;
end_test($name, "success", $reason);
}
sub xfail_test($;$)
{
my $name = shift;
my $reason = shift;
end_test($name, "xfail", $reason);
}
sub report_time($)
{
my ($time) = @_;
my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) = localtime($time);
printf "time: %04d-%02d-%02d %02d:%02d:%02d\n", $year+1900, $mon+1, $mday, $hour, $min, $sec;
}
sub progress_pop()
{
print "progress: pop\n";
}
sub progress_push()
{
print "progress: push\n";
}
sub progress($;$)
{
my ($count, $whence) = @_;
unless(defined($whence)) {
$whence = "";
}
print "progress: $whence$count\n";
}
# The following are Samba extensions:
sub start_testsuite($)
{
my ($name) = @_;
print "testsuite: $name\n";
}
sub skip_testsuite($;$)
{
my ($name, $reason) = @_;
if ($reason) {
print "skip-testsuite: $name [\n$reason\n]\n";
} else {
print "skip-testsuite: $name\n";
}
}
sub end_testsuite($$;$)
{
my $name = shift;
my $result = shift;
my $reason = shift;
if ($reason) {
print "testsuite-$result: $name [\n";
print "$reason\n";
print "]\n";
} else {
print "testsuite-$result: $name\n";
}
}
1;
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