Annotation of embedaddon/php/ext/standard/tests/file/readfile_variation5.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test readfile() function : usage variation
! 3: --CREDITS--
! 4: Dave Kelsey <d_kelsey@uk.ibm.com>
! 5: --FILE--
! 6: <?php
! 7: /* Prototype : int readfile(string filename [, bool use_include_path[, resource context]])
! 8: * Description: Output a file or a URL
! 9: * Source code: ext/standard/file.c
! 10: * Alias to functions:
! 11: */
! 12:
! 13: echo "*** Testing readfile() : usage variation ***\n";
! 14:
! 15: // Define error handler
! 16: function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
! 17: if (error_reporting() != 0) {
! 18: // report non-silenced errors
! 19: echo "Error: $err_no - $err_msg, $filename($linenum)\n";
! 20: }
! 21: }
! 22: set_error_handler('test_error_handler');
! 23:
! 24: // Initialise function arguments not being substituted (if any)
! 25: $filename = 'readFileVar5.tmp';
! 26: $use_include_path = false;
! 27: $h = fopen($filename,'wb');
! 28: fwrite($h, "testing readfile");
! 29: fclose($h);
! 30:
! 31: //get an unset variable
! 32: $unset_var = 10;
! 33: unset ($unset_var);
! 34:
! 35: // define some classes
! 36: class classWithToString
! 37: {
! 38: public function __toString() {
! 39: return "Class A object";
! 40: }
! 41: }
! 42:
! 43: class classWithoutToString
! 44: {
! 45: }
! 46:
! 47: // heredoc string
! 48: $heredoc = <<<EOT
! 49: hello world
! 50: EOT;
! 51:
! 52: // add arrays
! 53: $index_array = array (1, 2, 3);
! 54: $assoc_array = array ('one' => 1, 'two' => 2);
! 55:
! 56: //array of values to iterate over
! 57: $inputs = array(
! 58:
! 59: // int data
! 60: 'int 0' => 0,
! 61: 'int 1' => 1,
! 62: 'int 12345' => 12345,
! 63: 'int -12345' => -2345,
! 64:
! 65: // float data
! 66: 'float 10.5' => 10.5,
! 67: 'float -10.5' => -10.5,
! 68: 'float 12.3456789000e10' => 12.3456789000e10,
! 69: 'float -12.3456789000e10' => -12.3456789000e10,
! 70: 'float .5' => .5,
! 71:
! 72: // array data
! 73: 'empty array' => array(),
! 74: 'int indexed array' => $index_array,
! 75: 'associative array' => $assoc_array,
! 76: 'nested arrays' => array('foo', $index_array, $assoc_array),
! 77:
! 78: // null data
! 79: 'uppercase NULL' => NULL,
! 80: 'lowercase null' => null,
! 81:
! 82: // boolean data
! 83: 'lowercase true' => true,
! 84: 'lowercase false' =>false,
! 85: 'uppercase TRUE' =>TRUE,
! 86: 'uppercase FALSE' =>FALSE,
! 87:
! 88: // empty data
! 89: 'empty string DQ' => "",
! 90: 'empty string SQ' => '',
! 91:
! 92: // string data
! 93: 'string DQ' => "string",
! 94: 'string SQ' => 'string',
! 95: 'mixed case string' => "sTrInG",
! 96: 'heredoc' => $heredoc,
! 97:
! 98: // object data
! 99: 'instance of classWithToString' => new classWithToString(),
! 100: 'instance of classWithoutToString' => new classWithoutToString(),
! 101:
! 102: // undefined data
! 103: 'undefined var' => @$undefined_var,
! 104:
! 105: // unset data
! 106: 'unset var' => @$unset_var,
! 107: );
! 108:
! 109: // loop through each element of the array for use_include_path
! 110:
! 111: foreach($inputs as $key =>$value) {
! 112: echo "\n--$key--\n";
! 113: $res = readfile($filename, $value);
! 114: if ($res == false) {
! 115: echo "File not read\n";
! 116: }
! 117: else {
! 118: echo "\n";
! 119: }
! 120: };
! 121:
! 122: unlink($filename);
! 123:
! 124: ?>
! 125: ===DONE===
! 126: --EXPECTF--
! 127: *** Testing readfile() : usage variation ***
! 128:
! 129: --int 0--
! 130: testing readfile
! 131:
! 132: --int 1--
! 133: testing readfile
! 134:
! 135: --int 12345--
! 136: testing readfile
! 137:
! 138: --int -12345--
! 139: testing readfile
! 140:
! 141: --float 10.5--
! 142: testing readfile
! 143:
! 144: --float -10.5--
! 145: testing readfile
! 146:
! 147: --float 12.3456789000e10--
! 148: testing readfile
! 149:
! 150: --float -12.3456789000e10--
! 151: testing readfile
! 152:
! 153: --float .5--
! 154: testing readfile
! 155:
! 156: --empty array--
! 157: Error: 2 - readfile() expects parameter 2 to be boolean, array given, %s(%d)
! 158: File not read
! 159:
! 160: --int indexed array--
! 161: Error: 2 - readfile() expects parameter 2 to be boolean, array given, %s(%d)
! 162: File not read
! 163:
! 164: --associative array--
! 165: Error: 2 - readfile() expects parameter 2 to be boolean, array given, %s(%d)
! 166: File not read
! 167:
! 168: --nested arrays--
! 169: Error: 2 - readfile() expects parameter 2 to be boolean, array given, %s(%d)
! 170: File not read
! 171:
! 172: --uppercase NULL--
! 173: testing readfile
! 174:
! 175: --lowercase null--
! 176: testing readfile
! 177:
! 178: --lowercase true--
! 179: testing readfile
! 180:
! 181: --lowercase false--
! 182: testing readfile
! 183:
! 184: --uppercase TRUE--
! 185: testing readfile
! 186:
! 187: --uppercase FALSE--
! 188: testing readfile
! 189:
! 190: --empty string DQ--
! 191: testing readfile
! 192:
! 193: --empty string SQ--
! 194: testing readfile
! 195:
! 196: --string DQ--
! 197: testing readfile
! 198:
! 199: --string SQ--
! 200: testing readfile
! 201:
! 202: --mixed case string--
! 203: testing readfile
! 204:
! 205: --heredoc--
! 206: testing readfile
! 207:
! 208: --instance of classWithToString--
! 209: Error: 2 - readfile() expects parameter 2 to be boolean, object given, %s(%d)
! 210: File not read
! 211:
! 212: --instance of classWithoutToString--
! 213: Error: 2 - readfile() expects parameter 2 to be boolean, object given, %s(%d)
! 214: File not read
! 215:
! 216: --undefined var--
! 217: testing readfile
! 218:
! 219: --unset var--
! 220: testing readfile
! 221: ===DONE===
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/icons/cvsweb/back.gif){kind=icon}
Return to readfile_variation5.phpt CVS log ![[TXT]](/icons/cvsweb/text.gif){kind=icon}
![[DIR]](/icons/cvsweb/dir.gif){kind=icon}
Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / file