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Change to sv_reftype return value caused compile for Digest::MD5
[perl5.git] / ext / Digest / MD5 / t / files.t
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9508959b
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1BEGIN {
2 if ($ENV{PERL_CORE}) {
3 chdir 't' if -d 't';
4 @INC = '../lib';
5 }
6}
7
5a046520 8print "1..5\n";
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9
10use strict;
4d5cc332 11use Digest::MD5 qw(md5 md5_hex md5_base64);
3357b1b1 12
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13# To update the EBCDIC section even on a Latin 1 platform,
14# run this script with $ENV{EBCDIC_MD5SUM} set to a true value.
15# (You'll need to have Perl 5.7.3 or later, to have the Encode installed.)
16# (And remember that under the Perl core distribution you should
17# also have the $ENV{PERL_CORE} set to a true value.)
e69a2255 18# Similarly, to update MacOS section, run with $ENV{MAC_MD5SUM} set.
8ff693ee 19
9a03235d 20my $EXPECT;
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21if (ord "A" == 193) { # EBCDIC
22 $EXPECT = <<EOT;
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23c7b68bb806b2d42f4a11511132e94ae8 Changes
2411e8028ee426273db6b6db270a8bb38c README
8a722a80 25c5e839f675f682215f913ea73788bc2c MD5.pm
b277e9c1 263a9289ff503d676c67c72bfad90285a1 MD5.xs
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27276da0aa4e9a08b7fe09430c9c5690aa rfc1321.txt
28EOT
4c7fc0a4 29} elsif ("\n" eq "\015") { # MacOS
e69a2255 30 $EXPECT = <<EOT;
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31628699b88b6a803225678802d2470067 Changes
32c95549c6c5e1e1c078b27042f1dc850f README
8a722a80 33e78ad7902025d17f140bef176dc4b154 MD5.pm
b277e9c1 34315f43d139c2ead64060d03b13b39ec5 MD5.xs
9a03235d 35754b9db19f79dbc4992f7166eb0f37ce rfc1321.txt
fed3f325 36EOT
9508959b 37} else {
9a03235d 38 # This is the output of: 'md5sum Changes README MD5.pm MD5.xs rfc1321.txt'
9508959b 39 $EXPECT = <<EOT;
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402fdc25c326960308f5334c967455d1f5 Changes
41c95549c6c5e1e1c078b27042f1dc850f README
8a722a80 42e78ad7902025d17f140bef176dc4b154 MD5.pm
b277e9c1 43315f43d139c2ead64060d03b13b39ec5 MD5.xs
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44754b9db19f79dbc4992f7166eb0f37ce rfc1321.txt
45EOT
46}
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47
48if (!(-f "README") && -f "../README") {
49 chdir("..") or die "Can't chdir: $!";
fed3f325 50}
8c42d64c 51
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52my $testno = 0;
53
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54my $B64 = 1;
55eval { require MIME::Base64; };
56if ($@) {
9508959b 57 print "# $@: Will not test base64 methods\n";
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58 $B64 = 0;
59}
60
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61for (split /^/, $EXPECT) {
62 my($md5hex, $file) = split ' ';
8ff693ee 63 my $base = $file;
f05fc781 64# print "# $base\n";
9508959b 65 if ($ENV{PERL_CORE}) {
34791a82 66 if ($file eq 'rfc1321.txt') { # Don't have it in core.
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67 print "ok ", ++$testno, " # Skip: PERL_CORE\n";
68 next;
69 }
70 use File::Spec;
71 my @path = qw(ext Digest MD5);
72 my $path = File::Spec->updir;
73 while (@path) {
74 $path = File::Spec->catdir($path, shift @path);
75 }
76 $file = File::Spec->catfile($path, $file);
77 }
78# print "# file = $file\n";
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79 unless (-f $file) {
80 warn "No such file: $file\n";
81 next;
82 }
83 if ($ENV{EBCDIC_MD5SUM}) {
0dfa9f37 84 require Encode;
8ff693ee 85 my $data = cat_file($file);
0dfa9f37 86 Encode::from_to($data, 'latin1', 'cp1047');
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87 print md5_hex($data), " $base\n";
88 next;
89 }
90 if ($ENV{MAC_MD5SUM}) {
f05fc781 91 require Encode;
e69a2255 92 my $data = cat_file($file);
f05fc781 93 Encode::from_to($data, 'latin1', 'MacRoman');
e69a2255 94 print md5_hex($data), " $base\n";
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95 next;
96 }
3357b1b1 97 my $md5bin = pack("H*", $md5hex);
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98 my $md5b64;
99 if ($B64) {
100 $md5b64 = MIME::Base64::encode($md5bin, "");
101 chop($md5b64); chop($md5b64); # remove padding
102 }
3357b1b1 103 my $failed;
9508959b 104 my $got;
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105
106 if (digest_file($file, 'digest') ne $md5bin) {
107 print "$file: Bad digest\n";
108 $failed++;
109 }
110
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111 if (($got = digest_file($file, 'hexdigest')) ne $md5hex) {
112 print "$file: Bad hexdigest: got $got expected $md5hex\n";
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113 $failed++;
114 }
115
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116 if ($B64 && digest_file($file, 'b64digest') ne $md5b64) {
117 print "$file: Bad b64digest\n";
118 $failed++;
119 }
120
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121 my $data = cat_file($file);
122 if (md5($data) ne $md5bin) {
123 print "$file: md5() failed\n";
124 $failed++;
125 }
126 if (md5_hex($data) ne $md5hex) {
127 print "$file: md5_hex() failed\n";
128 $failed++;
129 }
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130 if ($B64 && md5_base64($data) ne $md5b64) {
131 print "$file: md5_base64() failed\n";
132 $failed++;
133 }
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134
135 if (Digest::MD5->new->add($data)->digest ne $md5bin) {
136 print "$file: MD5->new->add(...)->digest failed\n";
137 $failed++;
138 }
139 if (Digest::MD5->new->add($data)->hexdigest ne $md5hex) {
140 print "$file: MD5->new->add(...)->hexdigest failed\n";
141 $failed++;
142 }
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143 if ($B64 && Digest::MD5->new->add($data)->b64digest ne $md5b64) {
144 print "$file: MD5->new->add(...)->b64digest failed\n";
145 $failed++;
146 }
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147
148 my @data = split //, $data;
149 if (md5(@data) ne $md5bin) {
150 print "$file: md5(\@data) failed\n";
151 $failed++;
152 }
153 if (Digest::MD5->new->add(@data)->digest ne $md5bin) {
154 print "$file: MD5->new->add(\@data)->digest failed\n";
155 $failed++;
156 }
157 my $md5 = Digest::MD5->new;
158 for (@data) {
159 $md5->add($_);
160 }
161 if ($md5->digest ne $md5bin) {
162 print "$file: $md5->add()-loop failed\n";
163 $failed++;
164 }
165
166 print "not " if $failed;
167 print "ok ", ++$testno, "\n";
168}
169
170
171sub digest_file
172{
173 my($file, $method) = @_;
174 $method ||= "digest";
175 #print "$file $method\n";
176
177 open(FILE, $file) or die "Can't open $file: $!";
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178 my $digest = Digest::MD5->new->addfile(*FILE)->$method();
179 close(FILE);
180
181 $digest;
182}
183
184sub cat_file
185{
186 my($file) = @_;
187 local $/; # slurp
188 open(FILE, $file) or die "Can't open $file: $!";
19f0e64f 189
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190 # For PerlIO in case of UTF-8 locales.
191 eval 'binmode(FILE, ":bytes")' if $] >= 5.008;
19f0e64f 192
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193 my $tmp = <FILE>;
194 close(FILE);
195 $tmp;
196}
197