Annotation of embedaddon/php/ext/standard/tests/dir/dir_variation1-win32.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test dir() function : usage variations - unexpected value for 'dir' argument
! 3: --SKIPIF--
! 4: <?php
! 5: if (substr(PHP_OS, 0, 3) != 'WIN') {
! 6: die("skip Valid only on Windows");
! 7: }
! 8: ?>
! 9: --FILE--
! 10: <?php
! 11: /*
! 12: * Prototype : object dir(string $directory[, resource $context])
! 13: * Description: Directory class with properties, handle and class and methods read, rewind and close
! 14: * Source code: ext/standard/dir.c
! 15: */
! 16:
! 17: /*
! 18: * Passing non string values to 'directory' argument of dir() and see
! 19: * that the function outputs proper warning messages wherever expected.
! 20: */
! 21:
! 22: echo "*** Testing dir() : unexpected values for \$directory argument ***\n";
! 23:
! 24: // get an unset variable
! 25: $unset_var = 10;
! 26: unset($unset_var);
! 27:
! 28: class A
! 29: {
! 30: public $var;
! 31: public function init() {
! 32: $this->var = 10;
! 33: }
! 34: }
! 35:
! 36: // get a resource variable
! 37: $fp = fopen(__FILE__, "r"); // get a file handle
! 38: $dfp = opendir( dirname(__FILE__) ); // get a dir handle
! 39:
! 40: // unexpected values to be passed to $directory argument
! 41: $unexpected_values = array (
! 42:
! 43: // array data
! 44: /*1*/ array(),
! 45: array(0),
! 46: array(1),
! 47: array(1, 2),
! 48: array('color' => 'red', 'item' => 'pen'),
! 49:
! 50: // null data
! 51: /*6*/ NULL,
! 52: null,
! 53:
! 54: // boolean data
! 55: /*8*/ true,
! 56: false,
! 57: TRUE,
! 58: FALSE,
! 59:
! 60: // empty data
! 61: /*12*/ "",
! 62: '',
! 63:
! 64: // undefined data
! 65: /*14*/ @$undefined_var,
! 66:
! 67: // unset data
! 68: /*15*/ @$unset_var,
! 69:
! 70: // resource variable(dir and file handle)
! 71: /*16*/ $fp,
! 72: $dfp,
! 73:
! 74: // object data
! 75: /*18*/ new A()
! 76: );
! 77:
! 78: // loop through various elements of $unexpected_values to check the behavior of dir()
! 79: $iterator = 1;
! 80: foreach( $unexpected_values as $unexpected_value ) {
! 81: echo "\n-- Iteration $iterator --\n";
! 82: var_dump( dir($unexpected_value) );
! 83: $iterator++;
! 84: }
! 85:
! 86: fclose($fp);
! 87: closedir($dfp);
! 88: echo "Done";
! 89: ?>
! 90: --EXPECTF--
! 91: *** Testing dir() : unexpected values for $directory argument ***
! 92:
! 93: -- Iteration 1 --
! 94:
! 95: Warning: dir() expects parameter 1 to be string, array given in %s on line %d
! 96: NULL
! 97:
! 98: -- Iteration 2 --
! 99:
! 100: Warning: dir() expects parameter 1 to be string, array given in %s on line %d
! 101: NULL
! 102:
! 103: -- Iteration 3 --
! 104:
! 105: Warning: dir() expects parameter 1 to be string, array given in %s on line %d
! 106: NULL
! 107:
! 108: -- Iteration 4 --
! 109:
! 110: Warning: dir() expects parameter 1 to be string, array given in %s on line %d
! 111: NULL
! 112:
! 113: -- Iteration 5 --
! 114:
! 115: Warning: dir() expects parameter 1 to be string, array given in %s on line %d
! 116: NULL
! 117:
! 118: -- Iteration 6 --
! 119: bool(false)
! 120:
! 121: -- Iteration 7 --
! 122: bool(false)
! 123:
! 124: -- Iteration 8 --
! 125:
! 126: Warning: dir(1,1): The system cannot find the file specified. (code: 2) in %s on line %d
! 127:
! 128: Warning: dir(1): failed to open dir: %s in %s on line %d
! 129: bool(false)
! 130:
! 131: -- Iteration 9 --
! 132: bool(false)
! 133:
! 134: -- Iteration 10 --
! 135:
! 136: Warning: dir(1,1): The system cannot find the file specified. (code: 2) in %s on line %d
! 137:
! 138: Warning: dir(1): failed to open dir: %s in %s on line %d
! 139: bool(false)
! 140:
! 141: -- Iteration 11 --
! 142: bool(false)
! 143:
! 144: -- Iteration 12 --
! 145: bool(false)
! 146:
! 147: -- Iteration 13 --
! 148: bool(false)
! 149:
! 150: -- Iteration 14 --
! 151: bool(false)
! 152:
! 153: -- Iteration 15 --
! 154: bool(false)
! 155:
! 156: -- Iteration 16 --
! 157:
! 158: Warning: dir() expects parameter 1 to be string, resource given in %s on line %d
! 159: NULL
! 160:
! 161: -- Iteration 17 --
! 162:
! 163: Warning: dir() expects parameter 1 to be string, resource given in %s on line %d
! 164: NULL
! 165:
! 166: -- Iteration 18 --
! 167:
! 168: Warning: dir() expects parameter 1 to be string, object given in %s on line %d
! 169: NULL
! 170: Done
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