6 skip_all_without_dynamic_extension('Encode');
7 skip_all("no encoding pragma in EBCDIC") if $::IS_EBCDIC;
8 skip_all_without_perlio();
13 no warnings 'deprecated';
14 use encoding "latin2"; # iso 8859-2
16 # U+00C1, \xC1, \301, LATIN CAPITAL LETTER A WITH ACUTE
17 # U+0102, \xC3, \402, LATIN CAPITAL LETTER A WITH BREVE
18 # U+00E1, \xE1, \303, LATIN SMALL LETTER A WITH ACUTE
19 # U+0103, \xE3, \403, LATIN SMALL LETTER A WITH BREVE
21 ok("\xC1" =~ /\xC1/, '\xC1 to /\xC1/');
22 ok("\x{C1}" =~ /\x{C1}/, '\x{C1} to /\x{C1}/');
23 ok("\xC3" =~ /\xC3/, '\xC3 to /\xC3/');
24 ok("\x{102}" =~ /\xC3/, '\x{102} to /\xC3/');
25 ok("\xC3" =~ /\x{C3}/, '\xC3 to /\x{C3}/');
26 ok("\x{102}" =~ /\x{C3}/, '\x{102} to /\x{C3}/');
27 ok("\xC3" =~ /\x{102}/, '\xC3 to /\x{102}/');
28 ok("\x{102}" =~ /\x{102}/, '\x{102} to /\x{102}/');
30 ok("\xC1" =~ /\xC1/i, '\xC1 to /\xC1/i');
31 ok("\xE1" =~ /\xC1/i, '\xE1 to /\xC1/i');
32 ok("\xC1" =~ /\xE1/i, '\xC1 to /\xE1/i');
33 ok("\xE1" =~ /\xE1/i, '\xE1 to /\xE1/i');
34 ok("\x{102}" =~ /\xC3/i, '\x{102} to /\xC3/i');
35 ok("\x{103}" =~ /\xC3/i, '\x{103} to /\xC3/i');
36 ok("\x{102}" =~ /\xE3/i, '\x{102} to /\xE3/i');
37 ok("\x{103}" =~ /\xE3/i, '\x{103} to /\xE3/i');
39 ok("\xC1" =~ /[\xC1]/, '\xC1 to /[\xC1]/');
40 ok("\x{C1}" =~ /[\x{C1}]/, '\x{C1} to /[\x{C1}]/');
41 ok("\xC3" =~ /[\xC3]/, '\xC3 to /[\xC3]/');
42 ok("\x{102}" =~ /[\xC3]/, '\x{102} to /[\xC3]/');
43 ok("\xC3" =~ /[\x{C3}]/, '\xC3 to /[\x{C3}]/');
44 ok("\x{102}" =~ /[\x{C3}]/, '\x{102} to /[\x{C3}]/');
45 ok("\xC3" =~ /[\x{102}]/, '\xC3 to /[\x{102}]/');
46 ok("\x{102}" =~ /[\x{102}]/, '\x{102} to /[\x{102}]/');
48 ok("\xC1" =~ /[\xC1]/i, '\xC1 to /[\xC1]/i');
49 ok("\xE1" =~ /[\xC1]/i, '\xE1 to /[\xC1]/i');
50 ok("\xC1" =~ /[\xE1]/i, '\xC1 to /[\xE1]/i');
51 ok("\xE1" =~ /[\xE1]/i, '\xE1 to /[\xE1]/i');
52 ok("\x{102}" =~ /[\xC3]/i, '\x{102} to /[\xC3]/i');
53 ok("\x{103}" =~ /[\xC3]/i, '\x{103} to /[\xC3]/i');
54 ok("\x{102}" =~ /[\xE3]/i, '\x{102} to /[\xE3]/i');
55 ok("\x{103}" =~ /[\xE3]/i, '\x{103} to /[\xE3]/i');
57 ok("\xC1" =~ '\xC1', '\xC1 to \'\xC1\'');
58 ok("\xC1" =~ '\x{C1}', '\xC1 to \'\x{C1}\'');
59 ok("\xC3" =~ '\303', '\xC3 to \'\303\'');
60 ok("\xC3" =~ '\x{102}', '\xC3 to \'\x{102}\'');
61 ok("\xC1" =~ '[\xC1]', '\xC1 to \'[\xC1]\'');
62 ok("\xC1" =~ '[\x{C1}]', '\xC1 to \'[\x{C1}]\'');
63 ok("\xC3" =~ '[\303]', '\xC3 to \'[\303]\'');
64 ok("\xC3" =~ '[\x{102}]', '\xC3 to \'[\x{102}]\'');
66 ok("\xC1" =~ /Á/, '\xC1 to /<A-acute>/');
67 ok("\xE1" !~ /Á/, '\xE1 to /<A-acute>/');
68 ok("\xC1" =~ /Á/i, '\xC1 to /<A-acute>/i');
69 ok("\xE1" =~ /Á/i, '\xE1 to /<A-acute>/i');
70 ok("\xC1" =~ /[Á]/, '\xC1 to /[<A-acute>]/');
71 ok("\xE1" !~ /[Á]/, '\xE1 to /[<A-acute>]/');
72 ok("\xC1" =~ /[Á]/i, '\xC1 to /[<A-acute>]/i');
73 ok("\xE1" =~ /[Á]/i, '\xE1 to /[<A-acute>]/i');
75 ok("\xC1\xC1" =~ /Á\xC1/, '\xC1\xC1 to /<A-acute>\xC1/');
76 ok("\xC1\xC1" =~ /\xC1Á/, '\xC1\xC1 to /\xC1<A-acute>/');
77 ok("\xC1\xC1" =~ /Á\xC1/i, '\xC1\xC1 to /<A-acute>\xC1/i');
78 ok("\xC1\xC1" =~ /\xC1Á/i, '\xC1\xC1 to /\xC1<A-acute>/i');
79 ok("\xC1\xE1" =~ /Á\xC1/i, '\xC1\xE1 to /<A-acute>\xC1/i');
80 ok("\xC1\xE1" =~ /\xC1Á/i, '\xC1\xE1 to /\xC1<A-acute>/i');
81 ok("\xE1\xE1" =~ /Á\xC1/i, '\xE1\xE1 to /<A-acute>\xC1/i');
82 ok("\xE1\xE1" =~ /\xC1Á/i, '\xE1\xE1 to /\xC1<A-acute>/i');
84 # \xDF is LATIN SMALL LETTER SHARP S
86 ok("\xDF" =~ /\xDF/, '\xDF to /\xDF/');
87 ok("\xDF" =~ /\xDF/i, '\xDF to /\xDF/i');
88 ok("\xDF" =~ /[\xDF]/, '\xDF to /[\xDF]/');
89 ok("\xDF" =~ /[\xDF]/i, '\xDF to /[\xDF]/i');
90 ok("\xDF" =~ /ß/, '\xDF to /<sharp-s>/');
91 ok("\xDF" =~ /ß/i, '\xDF to /<sharp-s>/i');
92 ok("\xDF" =~ /[ß]/, '\xDF to /[<sharp-s>]/');
93 ok("\xDF" =~ /[ß]/i, '\xDF to /[<sharp-s>]/i');
95 ok("SS" =~ /\xDF/i, 'SS to /\xDF/i');
96 ok("Ss" =~ /\xDF/i, 'Ss to /\xDF/i');
97 ok("sS" =~ /\xDF/i, 'sS to /\xDF/i');
98 ok("ss" =~ /\xDF/i, 'ss to /\xDF/i');
99 ok("SS" =~ /ß/i, 'SS to /<sharp-s>/i');
100 ok("Ss" =~ /ß/i, 'Ss to /<sharp-s>/i');
101 ok("sS" =~ /ß/i, 'sS to /<sharp-s>/i');
102 ok("ss" =~ /ß/i, 'ss to /<sharp-s>/i');
104 ok("\xC3" =~ /\303/, '\xC1 to /\303/');
105 ok("\303" =~ /\303/, '\303 to /\303/');
106 ok("\xC3" =~ /\303/i, '\xC1 to /\303/i');
107 ok("\xE3" =~ /\303/i, '\xC1 to /\303/i');
108 ok("\xC3" =~ /[\303]/, '\xC1 to /[\303]/');
109 ok("\303" =~ /[\303]/, '\303 to /[\303]/');
110 ok("\xC3" =~ /[\303]/i, '\xC1 to /[\303]/i');
111 ok("\xE3" =~ /[\303]/i, '\xC1 to /[\303]/i');
113 ok("\xC3" =~ /\402/, '\xC1 to /\402/');
114 ok("\402" =~ /\402/, '\402 to /\402/');
115 ok("\xC3" =~ /\402/i, '\xC1 to /\402/i');
116 ok("\xE3" =~ /\402/i, '\xC1 to /\402/i');
117 ok("\xC3" =~ /[\402]/, '\xC1 to /[\402]/');
118 ok("\402" =~ /[\402]/, '\402 to /[\402]/');
119 ok("\xC3" =~ /[\402]/i, '\xC1 to /[\402]/i');
120 ok("\xE3" =~ /[\402]/i, '\xC1 to /[\402]/i');
123 my $re = '(?i:\xC1)';
125 ok("\xC1" =~ $re, '\xC1 to (?i:\xC1)');
126 ok("\xE1" =~ $re, '\xE1 to (?i:\xC1)');
128 utf8::downgrade($re);
130 ok("\xC1" =~ $re, '\xC1 to (?i:\xC1) down');
131 ok("\xE1" =~ $re, '\xE1 to (?i:\xC1) down');
135 ok("\xC1" =~ $re, '\xC1 to (?i:\xC1) up');
136 ok("\xE1" =~ $re, '\xE1 to (?i:\xC1) up');