| 1 | # tests shared between t/op/caller.t and ext/XS/APItest/t/op.t |
| 2 | |
| 3 | use strict; |
| 4 | use warnings; |
| 5 | |
| 6 | sub dooot { |
| 7 | is(hint_fetch('dooot'), undef); |
| 8 | is(hint_fetch('thikoosh'), undef); |
| 9 | ok(!hint_exists('dooot')); |
| 10 | ok(!hint_exists('thikoosh')); |
| 11 | if ($::testing_caller) { |
| 12 | is(hint_fetch('dooot', 1), 54); |
| 13 | } |
| 14 | BEGIN { |
| 15 | $^H{dooot} = 42; |
| 16 | } |
| 17 | is(hint_fetch('dooot'), 6 * 7); |
| 18 | if ($::testing_caller) { |
| 19 | is(hint_fetch('dooot', 1), 54); |
| 20 | } |
| 21 | |
| 22 | BEGIN { |
| 23 | $^H{dooot} = undef; |
| 24 | } |
| 25 | is(hint_fetch('dooot'), undef); |
| 26 | ok(hint_exists('dooot')); |
| 27 | |
| 28 | BEGIN { |
| 29 | delete $^H{dooot}; |
| 30 | } |
| 31 | is(hint_fetch('dooot'), undef); |
| 32 | ok(!hint_exists('dooot')); |
| 33 | if ($::testing_caller) { |
| 34 | is(hint_fetch('dooot', 1), 54); |
| 35 | } |
| 36 | } |
| 37 | { |
| 38 | is(hint_fetch('dooot'), undef); |
| 39 | is(hint_fetch('thikoosh'), undef); |
| 40 | BEGIN { |
| 41 | $^H{dooot} = 1; |
| 42 | $^H{thikoosh} = "SKREECH"; |
| 43 | } |
| 44 | if ($::testing_caller) { |
| 45 | is(hint_fetch('dooot'), 1); |
| 46 | } |
| 47 | is(hint_fetch('thikoosh'), "SKREECH"); |
| 48 | |
| 49 | BEGIN { |
| 50 | $^H{dooot} = 42; |
| 51 | } |
| 52 | { |
| 53 | { |
| 54 | BEGIN { |
| 55 | $^H{dooot} = 6 * 9; |
| 56 | } |
| 57 | is(hint_fetch('dooot'), 54); |
| 58 | is(hint_fetch('thikoosh'), "SKREECH"); |
| 59 | { |
| 60 | BEGIN { |
| 61 | delete $^H{dooot}; |
| 62 | } |
| 63 | is(hint_fetch('dooot'), undef); |
| 64 | ok(!hint_exists('dooot')); |
| 65 | is(hint_fetch('thikoosh'), "SKREECH"); |
| 66 | } |
| 67 | dooot(); |
| 68 | } |
| 69 | is(hint_fetch('dooot'), 6 * 7); |
| 70 | is(hint_fetch('thikoosh'), "SKREECH"); |
| 71 | } |
| 72 | is(hint_fetch('dooot'), 6 * 7); |
| 73 | is(hint_fetch('thikoosh'), "SKREECH"); |
| 74 | } |
| 75 | |
| 76 | print "# which now works inside evals\n"; |
| 77 | |
| 78 | { |
| 79 | BEGIN { |
| 80 | $^H{dooot} = 42; |
| 81 | } |
| 82 | is(hint_fetch('dooot'), 6 * 7); |
| 83 | |
| 84 | eval "is(hint_fetch('dooot'), 6 * 7); 1" or die $@; |
| 85 | |
| 86 | eval <<'EOE' or die $@; |
| 87 | is(hint_fetch('dooot'), 6 * 7); |
| 88 | eval "is(hint_fetch('dooot'), 6 * 7); 1" or die $@; |
| 89 | BEGIN { |
| 90 | $^H{dooot} = 54; |
| 91 | } |
| 92 | is(hint_fetch('dooot'), 54); |
| 93 | eval "is(hint_fetch('dooot'), 54); 1" or die $@; |
| 94 | eval 'BEGIN { $^H{dooot} = -1; }; 1' or die $@; |
| 95 | is(hint_fetch('dooot'), 54); |
| 96 | eval "is(hint_fetch('dooot'), 54); 1" or die $@; |
| 97 | EOE |
| 98 | } |
| 99 | |
| 100 | { |
| 101 | BEGIN { |
| 102 | $^H{dooot} = "FIP\0FOP\0FIDDIT\0FAP"; |
| 103 | } |
| 104 | is(hint_fetch('dooot'), "FIP\0FOP\0FIDDIT\0FAP", "Can do embedded 0 bytes"); |
| 105 | |
| 106 | BEGIN { |
| 107 | $^H{dooot} = chr 256; |
| 108 | } |
| 109 | is(hint_fetch('dooot'), chr 256, "Can do Unicode"); |
| 110 | |
| 111 | BEGIN { |
| 112 | $^H{dooot} = -42; |
| 113 | } |
| 114 | is(hint_fetch('dooot'), -42, "Can do IVs"); |
| 115 | |
| 116 | BEGIN { |
| 117 | $^H{dooot} = ~0; |
| 118 | } |
| 119 | cmp_ok(hint_fetch('dooot'), '>', 42, "Can do UVs"); |
| 120 | } |
| 121 | |
| 122 | { |
| 123 | my ($k1, $k2, $k3, $k4); |
| 124 | BEGIN { |
| 125 | $k1 = chr 163; |
| 126 | $k2 = $k1; |
| 127 | $k3 = chr 256; |
| 128 | $k4 = $k3; |
| 129 | utf8::upgrade $k2; |
| 130 | utf8::encode $k4; |
| 131 | |
| 132 | $^H{$k1} = 1; |
| 133 | $^H{$k2} = 2; |
| 134 | $^H{$k3} = 3; |
| 135 | $^H{$k4} = 4; |
| 136 | } |
| 137 | |
| 138 | |
| 139 | is(hint_fetch($k1), 2, "UTF-8 or not, it's the same"); |
| 140 | if ($::testing_caller) { |
| 141 | # Perl_refcounted_he_fetch() insists that you have the key correctly |
| 142 | # normalised for the way hashes store them. As this one isn't |
| 143 | # normalised down to bytes, it won't t work with |
| 144 | # Perl_refcounted_he_fetch() |
| 145 | is(hint_fetch($k2), 2, "UTF-8 or not, it's the same"); |
| 146 | } |
| 147 | is(hint_fetch($k3), 3, "Octect sequences and UTF-8 are distinct"); |
| 148 | is(hint_fetch($k4), 4, "Octect sequences and UTF-8 are distinct"); |
| 149 | } |
| 150 | |
| 151 | { |
| 152 | my ($k1, $k2, $k3); |
| 153 | BEGIN { |
| 154 | ($k1, $k2, $k3) = ("\0", "\0\0", "\0\0\0"); |
| 155 | $^H{$k1} = 1; |
| 156 | $^H{$k2} = 2; |
| 157 | $^H{$k3} = 3; |
| 158 | } |
| 159 | |
| 160 | is(hint_fetch($k1), 1, "Keys with the same hash value don't clash"); |
| 161 | is(hint_fetch($k2), 2, "Keys with the same hash value don't clash"); |
| 162 | is(hint_fetch($k3), 3, "Keys with the same hash value don't clash"); |
| 163 | |
| 164 | BEGIN { |
| 165 | $^H{$k1} = "a"; |
| 166 | $^H{$k2} = "b"; |
| 167 | $^H{$k3} = "c"; |
| 168 | } |
| 169 | |
| 170 | is(hint_fetch($k1), "a", "Keys with the same hash value don't clash"); |
| 171 | is(hint_fetch($k2), "b", "Keys with the same hash value don't clash"); |
| 172 | is(hint_fetch($k3), "c", "Keys with the same hash value don't clash"); |
| 173 | } |
| 174 | |
| 175 | 1; |