source4/selftest/Subunit.pm

   1 package Subunit;
   2
   3 require Exporter;
   4 @ISA = qw(Exporter);
   5 @EXPORT_OK = qw(parse_results);
   6
   7 use strict;
   8
   9 sub parse_results($$$$$$)
  10 {
  11         my ($msg_ops, $msg_state, $statistics, $fh, $expecting_failure, $open_tests) = @_;
  12         my $unexpected_ok = 0;
  13         my $expected_fail = 0;
  14         my $unexpected_fail = 0;
  15         my $unexpected_err = 0;
  16         my $orig_open_len = $#$open_tests;
  17
  18         while(<$fh>) {
  19                 if (/^test: (.+)\n/) {
  20                         $msg_ops->control_msg($msg_state, $_);
  21                         $msg_ops->start_test($msg_state, $open_tests, $1);
  22                         push (@$open_tests, $1);
  23                 } elsif (/^(success|successful|failure|skip|error): (.*?)( \[)?([ \t]*)\n/) {
  24                         $msg_ops->control_msg($msg_state, $_);
  25                         my $reason = undef;
  26                         if ($3) {
  27                                 $reason = "";
  28                                 # reason may be specified in next lines
  29                                 while(<$fh>) {
  30                                         $msg_ops->control_msg($msg_state, $_);
  31                                         if ($_ eq "]\n") { last; } else { $reason .= $_; }
  32                                 }
  33                         }
  34                         my $result = $1;
  35                         if ($1 eq "success" or $1 eq "successful") {
  36                                 pop(@$open_tests); #FIXME: Check that popped value == $2
  37                                 if ($expecting_failure->("$msg_state->{NAME}/$2")) {
  38                                         $statistics->{TESTS_UNEXPECTED_OK}++;
  39                                         $msg_ops->end_test($msg_state, $open_tests, $2, $1, 1, $reason);
  40                                         $unexpected_ok++;
  41                                 } else {
  42                                         $statistics->{TESTS_EXPECTED_OK}++;
  43                                         $msg_ops->end_test($msg_state, $open_tests, $2, $1, 0, $reason);
  44                                 }
  45                         } elsif ($1 eq "failure") {
  46                                 pop(@$open_tests); #FIXME: Check that popped value == $2
  47                                 if ($expecting_failure->("$msg_state->{NAME}/$2")) {
  48                                         $statistics->{TESTS_EXPECTED_FAIL}++;
  49                                         $msg_ops->end_test($msg_state, $open_tests, $2, $1, 0, $reason);
  50                                         $expected_fail++;
  51                                 } else {
  52                                         $statistics->{TESTS_UNEXPECTED_FAIL}++;
  53                                         $msg_ops->end_test($msg_state, $open_tests, $2, $1, 1, $reason);
  54                                         $unexpected_fail++;
  55                                 }
  56                         } elsif ($1 eq "skip") {
  57                                 $statistics->{TESTS_SKIP}++;
  58                                 pop(@$open_tests); #FIXME: Check that popped value == $2
  59                                 $msg_ops->end_test($msg_state, $open_tests, $2, $1, 0, $reason);
  60                         } elsif ($1 eq "error") {
  61                                 $statistics->{TESTS_ERROR}++;
  62                                 pop(@$open_tests); #FIXME: Check that popped value == $2
  63                                 $msg_ops->end_test($msg_state, $open_tests, $2, $1, 1, $reason);
  64                                 $unexpected_err++;
  65                         }
  66                 } else {
  67                         $msg_ops->output_msg($msg_state, $_);
  68                 }
  69         }
  70
  71         while ($#$open_tests > $orig_open_len) {
  72                 $msg_ops->end_test($msg_state, $open_tests, pop(@$open_tests), "error", 1,
  73                                    "was started but never finished!");
  74                 $statistics->{TESTS_ERROR}++;
  75                 $unexpected_err++;
  76         }
  77
  78         return 1 if $unexpected_err > 0;
  79         return 1 if $unexpected_fail > 0;
  80         return 1 if $unexpected_ok > 0 and $expected_fail > 0;
  81         return 0 if $unexpected_ok > 0 and $expected_fail == 0;
  82         return 0 if $expected_fail > 0;
  83         return 1;
  84 }
  85
  86 1;