Annotation of embedaddon/php/ext/mbstring/tests/mb_regex_encoding_variation1.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test mb_regex_encoding() function : usage variations - Pass different data types as $encoding arg
! 3: --SKIPIF--
! 4: <?php
! 5: extension_loaded('mbstring') or die('skip');
! 6: function_exists('mb_regex_encoding') or die("skip mb_regex_encoding() is not available in this build");
! 7: ?>
! 8: --FILE--
! 9: <?php
! 10: /* Prototype : string mb_regex_encoding([string $encoding])
! 11: * Description: Returns the current encoding for regex as a string.
! 12: * Source code: ext/mbstring/php_mbregex.c
! 13: */
! 14:
! 15: /*
! 16: * Pass different data types as $encoding argument to mb_regex_encoding() to test behaviour
! 17: * Where possible, 'UTF-8' has been entered as a string value
! 18: */
! 19:
! 20: echo "*** Testing mb_regex_encoding() : usage variations ***\n";
! 21: //get an unset variable
! 22: $unset_var = 10;
! 23: unset ($unset_var);
! 24:
! 25: // get a class
! 26: class classA
! 27: {
! 28: public function __toString() {
! 29: return "UTF-8";
! 30: }
! 31: }
! 32:
! 33: // heredoc string
! 34: $heredoc = <<<EOT
! 35: UTF-8
! 36: EOT;
! 37:
! 38: // get a resource variable
! 39: $fp = fopen(__FILE__, "r");
! 40:
! 41: // unexpected values to be passed to $encoding argument
! 42: $inputs = array(
! 43:
! 44: // int data
! 45: /*1*/ 0,
! 46: 1,
! 47: 12345,
! 48: -2345,
! 49:
! 50: // float data
! 51: /*5*/ 10.5,
! 52: -10.5,
! 53: 12.3456789000e10,
! 54: 12.3456789000E-10,
! 55: .5,
! 56:
! 57: // null data
! 58: /*10*/ NULL,
! 59: null,
! 60:
! 61: // boolean data
! 62: /*12*/ true,
! 63: false,
! 64: TRUE,
! 65: FALSE,
! 66:
! 67: // empty data
! 68: /*16*/ "",
! 69: '',
! 70:
! 71: // string data
! 72: /*18*/ "UTF-8",
! 73: 'UTF-8',
! 74: $heredoc,
! 75:
! 76: // object data
! 77: /*21*/ new classA(),
! 78:
! 79: // undefined data
! 80: /*22*/ @$undefined_var,
! 81:
! 82: // unset data
! 83: /*23*/ @$unset_var,
! 84:
! 85: // resource variable
! 86: /*24*/ $fp
! 87: );
! 88:
! 89: // loop through each element of $inputs to check the behavior of mb_regex_encoding()
! 90: $iterator = 1;
! 91: foreach($inputs as $input) {
! 92: echo "\n-- Iteration $iterator --\n";
! 93: var_dump( mb_regex_encoding($input) );
! 94: $iterator++;
! 95: };
! 96:
! 97: fclose($fp);
! 98:
! 99: echo "Done";
! 100: ?>
! 101: --EXPECTF--
! 102: *** Testing mb_regex_encoding() : usage variations ***
! 103:
! 104: -- Iteration 1 --
! 105:
! 106: Warning: mb_regex_encoding(): Unknown encoding "0" in %s on line %d
! 107: bool(false)
! 108:
! 109: -- Iteration 2 --
! 110:
! 111: Warning: mb_regex_encoding(): Unknown encoding "1" in %s on line %d
! 112: bool(false)
! 113:
! 114: -- Iteration 3 --
! 115:
! 116: Warning: mb_regex_encoding(): Unknown encoding "12345" in %s on line %d
! 117: bool(false)
! 118:
! 119: -- Iteration 4 --
! 120:
! 121: Warning: mb_regex_encoding(): Unknown encoding "-2345" in %s on line %d
! 122: bool(false)
! 123:
! 124: -- Iteration 5 --
! 125:
! 126: Warning: mb_regex_encoding(): Unknown encoding "10.5" in %s on line %d
! 127: bool(false)
! 128:
! 129: -- Iteration 6 --
! 130:
! 131: Warning: mb_regex_encoding(): Unknown encoding "-10.5" in %s on line %d
! 132: bool(false)
! 133:
! 134: -- Iteration 7 --
! 135:
! 136: Warning: mb_regex_encoding(): Unknown encoding "123456789000" in %s on line %d
! 137: bool(false)
! 138:
! 139: -- Iteration 8 --
! 140:
! 141: Warning: mb_regex_encoding(): Unknown encoding "1.23456789E-9" in %s on line %d
! 142: bool(false)
! 143:
! 144: -- Iteration 9 --
! 145:
! 146: Warning: mb_regex_encoding(): Unknown encoding "0.5" in %s on line %d
! 147: bool(false)
! 148:
! 149: -- Iteration 10 --
! 150:
! 151: Warning: mb_regex_encoding(): Unknown encoding "" in %s on line %d
! 152: bool(false)
! 153:
! 154: -- Iteration 11 --
! 155:
! 156: Warning: mb_regex_encoding(): Unknown encoding "" in %s on line %d
! 157: bool(false)
! 158:
! 159: -- Iteration 12 --
! 160:
! 161: Warning: mb_regex_encoding(): Unknown encoding "1" in %s on line %d
! 162: bool(false)
! 163:
! 164: -- Iteration 13 --
! 165:
! 166: Warning: mb_regex_encoding(): Unknown encoding "" in %s on line %d
! 167: bool(false)
! 168:
! 169: -- Iteration 14 --
! 170:
! 171: Warning: mb_regex_encoding(): Unknown encoding "1" in %s on line %d
! 172: bool(false)
! 173:
! 174: -- Iteration 15 --
! 175:
! 176: Warning: mb_regex_encoding(): Unknown encoding "" in %s on line %d
! 177: bool(false)
! 178:
! 179: -- Iteration 16 --
! 180:
! 181: Warning: mb_regex_encoding(): Unknown encoding "" in %s on line %d
! 182: bool(false)
! 183:
! 184: -- Iteration 17 --
! 185:
! 186: Warning: mb_regex_encoding(): Unknown encoding "" in %s on line %d
! 187: bool(false)
! 188:
! 189: -- Iteration 18 --
! 190: bool(true)
! 191:
! 192: -- Iteration 19 --
! 193: bool(true)
! 194:
! 195: -- Iteration 20 --
! 196: bool(true)
! 197:
! 198: -- Iteration 21 --
! 199: bool(true)
! 200:
! 201: -- Iteration 22 --
! 202:
! 203: Warning: mb_regex_encoding(): Unknown encoding "" in %s on line %d
! 204: bool(false)
! 205:
! 206: -- Iteration 23 --
! 207:
! 208: Warning: mb_regex_encoding(): Unknown encoding "" in %s on line %d
! 209: bool(false)
! 210:
! 211: -- Iteration 24 --
! 212:
! 213: Warning: mb_regex_encoding() expects parameter 1 to be string, resource given in %s on line %d
! 214: NULL
! 215: Done
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