1--TEST-- 2Test get_class() function : usage variations - passing unexpected types. 3--FILE-- 4<?php 5/* Prototype : proto string get_class([object object]) 6 * Description: Retrieves the class name 7 * Source code: Zend/zend_builtin_functions.c 8 * Alias to functions: 9 */ 10 11echo "*** Testing get_class() : usage variations ***\n"; 12 13// Note: basic use cases in Zend/tests/009.phpt 14 15//get an unset variable 16$unset_var = 10; 17unset ($unset_var); 18 19//array of values to iterate over 20$values = array( 21 22 // int data 23 0, 24 1, 25 12345, 26 -2345, 27 28 // float data 29 10.5, 30 -10.5, 31 10.1234567e10, 32 10.7654321E-10, 33 .5, 34 35 // array data 36 array(), 37 array(0), 38 array(1), 39 array(1, 2), 40 array('color' => 'red', 'item' => 'pen'), 41 42 // null data 43 NULL, 44 null, 45 46 // boolean data 47 true, 48 false, 49 TRUE, 50 FALSE, 51 52 // empty data 53 "", 54 '', 55 56 // string data 57 "string", 58 'string', 59 60 // undefined data 61 $undefined_var, 62 63 // unset data 64 $unset_var, 65); 66 67// loop through each element of the array for object 68 69foreach($values as $value) { 70 echo @"\nArg value: $value (type: " . gettype($value) . ")\n"; 71 var_dump( get_class($value) ); 72}; 73 74echo "Done"; 75?> 76--EXPECTF-- 77*** Testing get_class() : usage variations *** 78 79Notice: Undefined variable: undefined_var in %sget_class_variation_001.php on line 58 80 81Notice: Undefined variable: unset_var in %sget_class_variation_001.php on line 61 82 83Arg value: 0 (type: integer) 84 85Warning: get_class() expects parameter 1 to be object, integer given in %sget_class_variation_001.php on line %d 86bool(false) 87 88Arg value: 1 (type: integer) 89 90Warning: get_class() expects parameter 1 to be object, integer given in %sget_class_variation_001.php on line %d 91bool(false) 92 93Arg value: 12345 (type: integer) 94 95Warning: get_class() expects parameter 1 to be object, integer given in %sget_class_variation_001.php on line %d 96bool(false) 97 98Arg value: -2345 (type: integer) 99 100Warning: get_class() expects parameter 1 to be object, integer given in %sget_class_variation_001.php on line %d 101bool(false) 102 103Arg value: 10.5 (type: double) 104 105Warning: get_class() expects parameter 1 to be object, float given in %sget_class_variation_001.php on line %d 106bool(false) 107 108Arg value: -10.5 (type: double) 109 110Warning: get_class() expects parameter 1 to be object, float given in %sget_class_variation_001.php on line %d 111bool(false) 112 113Arg value: 101234567000 (type: double) 114 115Warning: get_class() expects parameter 1 to be object, float given in %sget_class_variation_001.php on line %d 116bool(false) 117 118Arg value: 1.07654321E-9 (type: double) 119 120Warning: get_class() expects parameter 1 to be object, float given in %sget_class_variation_001.php on line %d 121bool(false) 122 123Arg value: 0.5 (type: double) 124 125Warning: get_class() expects parameter 1 to be object, float given in %sget_class_variation_001.php on line %d 126bool(false) 127 128Arg value: Array (type: array) 129 130Warning: get_class() expects parameter 1 to be object, array given in %sget_class_variation_001.php on line %d 131bool(false) 132 133Arg value: Array (type: array) 134 135Warning: get_class() expects parameter 1 to be object, array given in %sget_class_variation_001.php on line %d 136bool(false) 137 138Arg value: Array (type: array) 139 140Warning: get_class() expects parameter 1 to be object, array given in %sget_class_variation_001.php on line %d 141bool(false) 142 143Arg value: Array (type: array) 144 145Warning: get_class() expects parameter 1 to be object, array given in %sget_class_variation_001.php on line %d 146bool(false) 147 148Arg value: Array (type: array) 149 150Warning: get_class() expects parameter 1 to be object, array given in %sget_class_variation_001.php on line %d 151bool(false) 152 153Arg value: (type: NULL) 154 155Warning: get_class() called without object from outside a class in %sget_class_variation_001.php on line %d 156bool(false) 157 158Arg value: (type: NULL) 159 160Warning: get_class() called without object from outside a class in %sget_class_variation_001.php on line %d 161bool(false) 162 163Arg value: 1 (type: boolean) 164 165Warning: get_class() expects parameter 1 to be object, boolean given in %sget_class_variation_001.php on line %d 166bool(false) 167 168Arg value: (type: boolean) 169 170Warning: get_class() expects parameter 1 to be object, boolean given in %sget_class_variation_001.php on line %d 171bool(false) 172 173Arg value: 1 (type: boolean) 174 175Warning: get_class() expects parameter 1 to be object, boolean given in %sget_class_variation_001.php on line %d 176bool(false) 177 178Arg value: (type: boolean) 179 180Warning: get_class() expects parameter 1 to be object, boolean given in %sget_class_variation_001.php on line %d 181bool(false) 182 183Arg value: (type: string) 184 185Warning: get_class() expects parameter 1 to be object, string given in %sget_class_variation_001.php on line %d 186bool(false) 187 188Arg value: (type: string) 189 190Warning: get_class() expects parameter 1 to be object, string given in %sget_class_variation_001.php on line %d 191bool(false) 192 193Arg value: string (type: string) 194 195Warning: get_class() expects parameter 1 to be object, string given in %sget_class_variation_001.php on line %d 196bool(false) 197 198Arg value: string (type: string) 199 200Warning: get_class() expects parameter 1 to be object, string given in %sget_class_variation_001.php on line %d 201bool(false) 202 203Arg value: (type: NULL) 204 205Warning: get_class() called without object from outside a class in %sget_class_variation_001.php on line %d 206bool(false) 207 208Arg value: (type: NULL) 209 210Warning: get_class() called without object from outside a class in %sget_class_variation_001.php on line %d 211bool(false) 212Done 213