| 1 | #!./perl |
| 2 | |
| 3 | BEGIN { |
| 4 | chdir 't' if -d 't'; |
| 5 | @INC = '../lib'; |
| 6 | $ENV{PERL5LIB} = '../lib'; |
| 7 | require Config; import Config; |
| 8 | } |
| 9 | |
| 10 | use File::Path; |
| 11 | |
| 12 | $| = 1; |
| 13 | |
| 14 | my $Is_VMS = $^O eq 'VMS'; |
| 15 | my $Is_MSWin32 = $^O eq 'MSWin32'; |
| 16 | my $Is_NetWare = $^O eq 'NetWare'; |
| 17 | my $tmpfile = "tmp0000"; |
| 18 | my $i = 0 ; |
| 19 | 1 while -f ++$tmpfile; |
| 20 | END { if ($tmpfile) { 1 while unlink $tmpfile} } |
| 21 | |
| 22 | my @prgs = () ; |
| 23 | my @w_files = () ; |
| 24 | |
| 25 | if (@ARGV) |
| 26 | { print "ARGV = [@ARGV]\n" ; @w_files = map { s#^#./lib/warnings/#; $_ } @ARGV } |
| 27 | else |
| 28 | { @w_files = sort glob("lib/warnings/*") } |
| 29 | |
| 30 | my $files = 0; |
| 31 | foreach my $file (@w_files) { |
| 32 | |
| 33 | next if $file =~ /(~|\.orig|,v)$/; |
| 34 | next if $file =~ /perlio$/ && !$Config{useperlio}; |
| 35 | |
| 36 | open F, "<$file" or die "Cannot open $file: $!\n" ; |
| 37 | my $line = 0; |
| 38 | while (<F>) { |
| 39 | $line++; |
| 40 | last if /^__END__/ ; |
| 41 | } |
| 42 | |
| 43 | { |
| 44 | local $/ = undef; |
| 45 | $files++; |
| 46 | @prgs = (@prgs, $file, split "\n########\n", <F>) ; |
| 47 | } |
| 48 | close F ; |
| 49 | } |
| 50 | |
| 51 | undef $/; |
| 52 | |
| 53 | print "1..", scalar(@prgs)-$files, "\n"; |
| 54 | |
| 55 | |
| 56 | for (@prgs){ |
| 57 | unless (/\n/) |
| 58 | { |
| 59 | print "# From $_\n"; |
| 60 | next; |
| 61 | } |
| 62 | my $switch = ""; |
| 63 | my @temps = () ; |
| 64 | my @temp_path = () ; |
| 65 | if (s/^\s*-\w+//){ |
| 66 | $switch = $&; |
| 67 | $switch =~ s/(-\S*[A-Z]\S*)/"$1"/ if $Is_VMS; # protect uc switches |
| 68 | } |
| 69 | my($prog,$expected) = split(/\nEXPECT\n/, $_); |
| 70 | if ( $prog =~ /--FILE--/) { |
| 71 | my(@files) = split(/\n--FILE--\s*([^\s\n]*)\s*\n/, $prog) ; |
| 72 | shift @files ; |
| 73 | die "Internal error test $i didn't split into pairs, got " . |
| 74 | scalar(@files) . "[" . join("%%%%", @files) ."]\n" |
| 75 | if @files % 2 ; |
| 76 | while (@files > 2) { |
| 77 | my $filename = shift @files ; |
| 78 | my $code = shift @files ; |
| 79 | push @temps, $filename ; |
| 80 | if ($filename =~ m#(.*)/#) { |
| 81 | mkpath($1); |
| 82 | push(@temp_path, $1); |
| 83 | } |
| 84 | open F, ">$filename" or die "Cannot open $filename: $!\n" ; |
| 85 | print F $code ; |
| 86 | close F or die "Cannot close $filename: $!\n"; |
| 87 | } |
| 88 | shift @files ; |
| 89 | $prog = shift @files ; |
| 90 | } |
| 91 | open TEST, ">$tmpfile" or die "Cannot open >$tmpfile: $!"; |
| 92 | print TEST q{ |
| 93 | BEGIN { |
| 94 | open(STDERR, ">&STDOUT") |
| 95 | or die "Can't dup STDOUT->STDERR: $!;"; |
| 96 | } |
| 97 | }; |
| 98 | print TEST "\n#line 1\n"; # So the line numbers don't get messed up. |
| 99 | print TEST $prog,"\n"; |
| 100 | close TEST or die "Cannot close $tmpfile: $!"; |
| 101 | my $results = $Is_VMS ? |
| 102 | `./perl "-I../lib" $switch $tmpfile` : |
| 103 | $Is_MSWin32 ? |
| 104 | `.\\perl -I../lib $switch $tmpfile` : |
| 105 | $Is_NetWare ? |
| 106 | `perl -I../lib $switch $tmpfile` : |
| 107 | $Is_MacOS ? |
| 108 | `$^X -I::lib $switch -MMac::err=unix $tmpfile` : |
| 109 | `./perl -I../lib $switch $tmpfile`; |
| 110 | my $status = $?; |
| 111 | $results =~ s/\n+$//; |
| 112 | # allow expected output to be written as if $prog is on STDIN |
| 113 | $results =~ s/tmp\d+/-/g; |
| 114 | if ($^O eq 'VMS') { |
| 115 | # some tests will trigger VMS messages that won't be expected |
| 116 | $results =~ s/\n?%[A-Z]+-[SIWEF]-[A-Z]+,.*//; |
| 117 | |
| 118 | # pipes double these sometimes |
| 119 | $results =~ s/\n\n/\n/g; |
| 120 | } |
| 121 | # bison says 'parse error' instead of 'syntax error', |
| 122 | # various yaccs may or may not capitalize 'syntax'. |
| 123 | $results =~ s/^(syntax|parse) error/syntax error/mig; |
| 124 | # allow all tests to run when there are leaks |
| 125 | $results =~ s/Scalars leaked: \d+\n//g; |
| 126 | $expected =~ s/\n+$//; |
| 127 | my $prefix = ($results =~ s#^PREFIX(\n|$)##) ; |
| 128 | # any special options? (OPTIONS foo bar zap) |
| 129 | my $option_regex = 0; |
| 130 | my $option_random = 0; |
| 131 | if ($expected =~ s/^OPTIONS? (.+)\n//) { |
| 132 | foreach my $option (split(' ', $1)) { |
| 133 | if ($option eq 'regex') { # allow regular expressions |
| 134 | $option_regex = 1; |
| 135 | } |
| 136 | elsif ($option eq 'random') { # all lines match, but in any order |
| 137 | $option_random = 1; |
| 138 | } |
| 139 | else { |
| 140 | die "$0: Unknown OPTION '$option'\n"; |
| 141 | } |
| 142 | } |
| 143 | } |
| 144 | die "$0: can't have OPTION regex and random\n" |
| 145 | if $option_regex + option_random > 1; |
| 146 | if ( $results =~ s/^SKIPPED\n//) { |
| 147 | print "$results\n" ; |
| 148 | } |
| 149 | elsif ($option_random) |
| 150 | { |
| 151 | print "not " if !randomMatch($results, $expected); |
| 152 | } |
| 153 | elsif (($prefix && (( $option_regex && $results !~ /^$expected/) || |
| 154 | (!$option_regex && $results !~ /^\Q$expected/))) or |
| 155 | (!$prefix && (( $option_regex && $results !~ /^$expected/) || |
| 156 | (!$option_regex && $results ne $expected)))) { |
| 157 | print STDERR "PROG: $switch\n$prog\n"; |
| 158 | print STDERR "EXPECTED:\n$expected\n"; |
| 159 | print STDERR "GOT:\n$results\n"; |
| 160 | print "not "; |
| 161 | } |
| 162 | print "ok ", ++$i, "\n"; |
| 163 | foreach (@temps) |
| 164 | { unlink $_ if $_ } |
| 165 | foreach (@temp_path) |
| 166 | { rmtree $_ if -d $_ } |
| 167 | } |
| 168 | |
| 169 | sub randomMatch |
| 170 | { |
| 171 | my $got = shift ; |
| 172 | my $expected = shift; |
| 173 | |
| 174 | my @got = sort split "\n", $got ; |
| 175 | my @expected = sort split "\n", $expected ; |
| 176 | |
| 177 | return "@got" eq "@expected"; |
| 178 | |
| 179 | } |