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85982a32 |
1 | BEGIN { |
2 | if ($ENV{'PERL_CORE'}){ |
3 | chdir 't'; |
4 | unshift @INC, '../lib'; |
5 | } |
6 | require Config; import Config; |
7 | if ($Config{'extensions'} !~ /\bEncode\b/) { |
8 | print "1..0 # Skip: Encode was not built\n"; |
9 | exit 0; |
10 | } |
11 | $| = 1; |
12 | } |
13 | |
14 | use strict; |
15 | #use Test::More qw(no_plan); |
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16 | use Test::More tests => 19; |
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17 | use Encode q(:all); |
18 | |
19 | |
20 | my $original = ''; |
21 | my $nofallback = ''; |
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22 | my ($fallenback, $quiet, $perlqq, $htmlcref, $xmlcref); |
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23 | for my $i (0x20..0x7e){ |
24 | $original .= chr($i); |
25 | } |
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26 | $fallenback = $quiet = |
27 | $perlqq = $htmlcref = $xmlcref = $nofallback = $original; |
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28 | |
29 | my $residue = ''; |
30 | for my $i (0x80..0xff){ |
31 | $original .= chr($i); |
32 | $residue .= chr($i); |
33 | $fallenback .= '?'; |
34 | $perlqq .= sprintf("\\x{%04x}", $i); |
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35 | $htmlcref .= sprintf("&#%d;", $i); |
36 | $xmlcref .= sprintf("&#x%x;", $i); |
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37 | } |
38 | utf8::upgrade($original); |
39 | my $meth = find_encoding('ascii'); |
40 | |
41 | my $src = $original; |
42 | my $dst = $meth->encode($src, FB_DEFAULT); |
43 | is($dst, $fallenback, "FB_DEFAULT"); |
44 | is($src, $original, "FB_DEFAULT residue"); |
45 | |
46 | $src = $original; |
47 | eval{ $dst = $meth->encode($src, FB_CROAK) }; |
48 | like($@, qr/does not map to ascii/o, "FB_CROAK"); |
49 | is($src, $original, "FB_CROAK residue"); |
50 | |
51 | $src = $original; |
52 | eval{ $dst = $meth->encode($src, FB_CROAK) }; |
53 | like($@, qr/does not map to ascii/o, "FB_CROAK"); |
54 | is($src, $original, "FB_CROAK residue"); |
55 | |
56 | |
57 | $src = $nofallback; |
58 | eval{ $dst = $meth->encode($src, FB_CROAK) }; |
59 | is($@, '', "FB_CROAK on success"); |
60 | is($src, '', "FB_CROAK on success residue"); |
61 | |
62 | $src = $original; |
63 | $dst = $meth->encode($src, FB_QUIET); |
64 | is($dst, $quiet, "FB_QUIET"); |
65 | is($src, $residue, "FB_QUIET residue"); |
66 | |
67 | { |
68 | my $message; |
69 | local $SIG{__WARN__} = sub { $message = $_[0] }; |
70 | $src = $original; |
71 | $dst = $meth->encode($src, FB_WARN); |
72 | is($dst, $quiet, "FB_WARN"); |
73 | is($src, $residue, "FB_WARN residue"); |
74 | like($message, qr/does not map to ascii/o, "FB_WARN message"); |
75 | } |
76 | |
77 | $src = $original; |
78 | $dst = $meth->encode($src, FB_PERLQQ); |
79 | is($dst, $perlqq, "FB_PERLQQ"); |
80 | is($src, '', "FB_PERLQQ residue"); |
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81 | |
82 | $src = $original; |
83 | $dst = $meth->encode($src, FB_HTMLCREF); |
84 | is($dst, $htmlcref, "FB_HTMLCREF"); |
85 | is($src, '', "FB_HTMLCREF residue"); |
86 | |
87 | $src = $original; |
88 | $dst = $meth->encode($src, FB_XMLCREF); |
89 | is($dst, $xmlcref, "FB_XMLCREF"); |
90 | is($src, '', "FB_XMLCREF residue"); |