Commit | Line | Data |
25ae1130 |
1 | # This code is used by lib/warnings.t and lib/feature.t |
2 | |
3 | BEGIN { |
4 | require Config; import Config; |
5 | require './test.pl'; |
6 | } |
7 | |
8 | use File::Path; |
9 | use File::Spec::Functions; |
10 | |
11 | use strict; |
12 | our $pragma_name; |
13 | |
14 | $| = 1; |
15 | |
16 | my $Is_MacOS = $^O eq 'MacOS'; |
17 | my $tmpfile = "tmp0000"; |
18 | 1 while -e ++$tmpfile; |
19 | END { if ($tmpfile) { 1 while unlink $tmpfile} } |
20 | |
21 | my @prgs = () ; |
22 | my @w_files = () ; |
23 | |
24 | if (@ARGV) |
25 | { print "ARGV = [@ARGV]\n" ; |
26 | if ($^O eq 'MacOS') { |
27 | @w_files = map { s#^#:lib:$pragma_name:#; $_ } @ARGV |
28 | } else { |
29 | @w_files = map { s#^#./lib/$pragma_name/#; $_ } @ARGV |
30 | } |
31 | } |
32 | else |
33 | { @w_files = sort glob(catfile(curdir(), "lib", $pragma_name, "*")) } |
34 | |
35 | my $files = 0; |
36 | foreach my $file (@w_files) { |
37 | |
38 | next if $file =~ /(~|\.orig|,v)$/; |
39 | next if $file =~ /perlio$/ && !(find PerlIO::Layer 'perlio'); |
40 | next if -d $file; |
41 | |
42 | open F, "<$file" or die "Cannot open $file: $!\n" ; |
43 | my $line = 0; |
44 | while (<F>) { |
45 | $line++; |
46 | last if /^__END__/ ; |
47 | } |
48 | |
49 | { |
50 | local $/ = undef; |
51 | $files++; |
52 | @prgs = (@prgs, $file, split "\n########\n", <F>) ; |
53 | } |
54 | close F ; |
55 | } |
56 | |
57 | undef $/; |
58 | |
59 | plan tests => (scalar(@prgs)-$files); |
60 | |
2afd7d8e |
61 | my $utf8_ok = exists $ENV{PERL_UNICODE} && ( |
62 | $ENV{PERL_UNICODE} =~ m{[Dio]} |
63 | || ($ENV{PERL_UNICODE} eq "" |
64 | && ($ENV{LC_ALL} =~ /\butf-?8\b/i || $ENV{LANG} =~ /\butf-?8\b/i)) |
65 | ); |
25ae1130 |
66 | |
67 | for (@prgs){ |
68 | unless (/\n/) |
69 | { |
70 | print "# From $_\n"; |
71 | next; |
72 | } |
73 | my $switch = ""; |
74 | my @temps = () ; |
75 | my @temp_path = () ; |
76 | if (s/^\s*-\w+//){ |
77 | $switch = $&; |
78 | } |
79 | my($prog,$expected) = split(/\nEXPECT(?:\n|$)/, $_, 2); |
a983b08d |
80 | $expected =~ s{\b |
81 | UTF8 \s* |
82 | \? \s* '(.*?)' |
83 | : \s* '(.*?)' |
84 | }{$utf8_ok?$1:$2}gexs; |
85 | |
25ae1130 |
86 | my ($todo, $todo_reason); |
87 | $todo = $prog =~ s/^#\s*TODO(.*)\n//m and $todo_reason = $1; |
88 | if ( $prog =~ /--FILE--/) { |
89 | my(@files) = split(/\n--FILE--\s*([^\s\n]*)\s*\n/, $prog) ; |
90 | shift @files ; |
91 | die "Internal error: test $_ didn't split into pairs, got " . |
92 | scalar(@files) . "[" . join("%%%%", @files) ."]\n" |
93 | if @files % 2 ; |
94 | while (@files > 2) { |
95 | my $filename = shift @files ; |
96 | my $code = shift @files ; |
97 | push @temps, $filename ; |
98 | if ($filename =~ m#(.*)/#) { |
99 | mkpath($1); |
100 | push(@temp_path, $1); |
101 | } |
102 | open F, ">$filename" or die "Cannot open $filename: $!\n" ; |
103 | print F $code ; |
104 | close F or die "Cannot close $filename: $!\n"; |
105 | } |
106 | shift @files ; |
107 | $prog = shift @files ; |
108 | } |
109 | |
110 | # fix up some paths |
111 | if ($^O eq 'MacOS') { |
112 | $prog =~ s|require "./abc(d)?";|require ":abc$1";|g; |
113 | $prog =~ s|"\."|":"|g; |
114 | } |
115 | |
116 | open TEST, ">$tmpfile" or die "Cannot open >$tmpfile: $!"; |
117 | print TEST q{ |
118 | BEGIN { |
119 | open(STDERR, ">&STDOUT") |
120 | or die "Can't dup STDOUT->STDERR: $!;"; |
121 | } |
122 | }; |
123 | print TEST "\n#line 1\n"; # So the line numbers don't get messed up. |
124 | print TEST $prog,"\n"; |
125 | close TEST or die "Cannot close $tmpfile: $!"; |
126 | my $results = runperl( switches => [$switch], stderr => 1, progfile => $tmpfile ); |
127 | my $status = $?; |
128 | $results =~ s/\n+$//; |
129 | # allow expected output to be written as if $prog is on STDIN |
130 | $results =~ s/tmp\d+/-/g; |
131 | if ($^O eq 'VMS') { |
132 | # some tests will trigger VMS messages that won't be expected |
133 | $results =~ s/\n?%[A-Z]+-[SIWEF]-[A-Z]+,.*//; |
134 | |
135 | # pipes double these sometimes |
136 | $results =~ s/\n\n/\n/g; |
137 | } |
138 | # bison says 'parse error' instead of 'syntax error', |
139 | # various yaccs may or may not capitalize 'syntax'. |
140 | $results =~ s/^(syntax|parse) error/syntax error/mig; |
141 | # allow all tests to run when there are leaks |
142 | $results =~ s/Scalars leaked: \d+\n//g; |
143 | |
144 | # fix up some paths |
145 | if ($^O eq 'MacOS') { |
146 | $results =~ s|:abc\.pm\b|abc.pm|g; |
147 | $results =~ s|:abc(d)?\b|./abc$1|g; |
148 | } |
149 | |
150 | $expected =~ s/\n+$//; |
151 | my $prefix = ($results =~ s#^PREFIX(\n|$)##) ; |
152 | # any special options? (OPTIONS foo bar zap) |
153 | my $option_regex = 0; |
154 | my $option_random = 0; |
155 | if ($expected =~ s/^OPTIONS? (.+)\n//) { |
156 | foreach my $option (split(' ', $1)) { |
157 | if ($option eq 'regex') { # allow regular expressions |
158 | $option_regex = 1; |
159 | } |
160 | elsif ($option eq 'random') { # all lines match, but in any order |
161 | $option_random = 1; |
162 | } |
163 | else { |
164 | die "$0: Unknown OPTION '$option'\n"; |
165 | } |
166 | } |
167 | } |
168 | die "$0: can't have OPTION regex and random\n" |
169 | if $option_regex + $option_random > 1; |
170 | my $ok = 1; |
171 | if ( $results =~ s/^SKIPPED\n//) { |
172 | print "$results\n" ; |
173 | } |
174 | elsif ($option_random) |
175 | { |
176 | $ok = randomMatch($results, $expected); |
177 | } |
178 | elsif (($prefix && (( $option_regex && $results !~ /^$expected/) || |
179 | (!$option_regex && $results !~ /^\Q$expected/))) or |
180 | (!$prefix && (( $option_regex && $results !~ /^$expected/) || |
181 | (!$option_regex && $results ne $expected)))) { |
182 | my $err_line = "PROG: $switch\n$prog\n" . |
183 | "EXPECTED:\n$expected\n" . |
184 | "GOT:\n$results\n"; |
185 | if ($todo) { |
186 | $err_line =~ s/^/# /mg; |
187 | print $err_line; # Harness can't filter it out from STDERR. |
188 | } |
189 | else { |
190 | print STDERR $err_line; |
191 | } |
192 | $ok = 0; |
193 | } |
194 | |
195 | our $TODO = $todo ? $todo_reason : 0; |
196 | ok($ok); |
197 | |
198 | foreach (@temps) |
199 | { unlink $_ if $_ } |
200 | foreach (@temp_path) |
201 | { rmtree $_ if -d $_ } |
202 | } |
203 | |
204 | sub randomMatch |
205 | { |
206 | my $got = shift ; |
207 | my $expected = shift; |
208 | |
209 | my @got = sort split "\n", $got ; |
210 | my @expected = sort split "\n", $expected ; |
211 | |
212 | return "@got" eq "@expected"; |
213 | |
214 | } |
215 | |
216 | 1; |