Annotation of embedaddon/php/ext/standard/tests/file/fscanf_variation44.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test fscanf() function: usage variations - unsigned formats with boolean
! 3: --FILE--
! 4: <?php
! 5:
! 6: /*
! 7: Prototype: mixed fscanf ( resource $handle, string $format [, mixed &$...] );
! 8: Description: Parses input from a file according to a format
! 9: */
! 10:
! 11: /* Test fscanf() to scan boolean data using different unsigned format types */
! 12:
! 13: $file_path = dirname(__FILE__);
! 14:
! 15: echo "*** Test fscanf(): different unsigned format types with boolean data ***\n";
! 16:
! 17: // create a file
! 18: $filename = "$file_path/fscanf_variation44.tmp";
! 19: $file_handle = fopen($filename, "w");
! 20: if($file_handle == false)
! 21: exit("Error:failed to open file $filename");
! 22:
! 23: // array of boolean types
! 24: $bool_types = array (
! 25: true,
! 26: false,
! 27: TRUE,
! 28: FALSE,
! 29: );
! 30:
! 31: $unsigned_formats = array( "%u", "%hu", "%lu", "%Lu", " %u", "%u ", "% u", "\t%u", "\n%u", "%4u", "%30u", "%[0-9]", "%*u");
! 32:
! 33: $counter = 1;
! 34:
! 35: // writing to the file
! 36: foreach($bool_types as $value) {
! 37: @fprintf($file_handle, $value);
! 38: @fprintf($file_handle, "\n");
! 39: }
! 40: // closing the file
! 41: fclose($file_handle);
! 42:
! 43: // opening the file for reading
! 44: $file_handle = fopen($filename, "r");
! 45: if($file_handle == false) {
! 46: exit("Error:failed to open file $filename");
! 47: }
! 48:
! 49: $counter = 1;
! 50: // reading the values from file using different unsigned formats
! 51: foreach($unsigned_formats as $unsigned_format) {
! 52: // rewind the file so that for every foreach iteration the file pointer starts from bof
! 53: rewind($file_handle);
! 54: echo "\n-- iteration $counter --\n";
! 55: while( !feof($file_handle) ) {
! 56: var_dump( fscanf($file_handle,$unsigned_format) );
! 57: }
! 58: $counter++;
! 59: }
! 60:
! 61: echo "\n*** Done ***";
! 62: ?>
! 63: --CLEAN--
! 64: <?php
! 65: $file_path = dirname(__FILE__);
! 66: $filename = "$file_path/fscanf_variation44.tmp";
! 67: unlink($filename);
! 68: ?>
! 69: --EXPECTF--
! 70: *** Test fscanf(): different unsigned format types with boolean data ***
! 71:
! 72: -- iteration 1 --
! 73: array(1) {
! 74: [0]=>
! 75: int(1)
! 76: }
! 77: NULL
! 78: array(1) {
! 79: [0]=>
! 80: int(1)
! 81: }
! 82: NULL
! 83: bool(false)
! 84:
! 85: -- iteration 2 --
! 86: array(1) {
! 87: [0]=>
! 88: int(1)
! 89: }
! 90: NULL
! 91: array(1) {
! 92: [0]=>
! 93: int(1)
! 94: }
! 95: NULL
! 96: bool(false)
! 97:
! 98: -- iteration 3 --
! 99: array(1) {
! 100: [0]=>
! 101: int(1)
! 102: }
! 103: NULL
! 104: array(1) {
! 105: [0]=>
! 106: int(1)
! 107: }
! 108: NULL
! 109: bool(false)
! 110:
! 111: -- iteration 4 --
! 112: array(1) {
! 113: [0]=>
! 114: int(1)
! 115: }
! 116: NULL
! 117: array(1) {
! 118: [0]=>
! 119: int(1)
! 120: }
! 121: NULL
! 122: bool(false)
! 123:
! 124: -- iteration 5 --
! 125: array(1) {
! 126: [0]=>
! 127: int(1)
! 128: }
! 129: NULL
! 130: array(1) {
! 131: [0]=>
! 132: int(1)
! 133: }
! 134: NULL
! 135: bool(false)
! 136:
! 137: -- iteration 6 --
! 138: array(1) {
! 139: [0]=>
! 140: int(1)
! 141: }
! 142: NULL
! 143: array(1) {
! 144: [0]=>
! 145: int(1)
! 146: }
! 147: NULL
! 148: bool(false)
! 149:
! 150: -- iteration 7 --
! 151:
! 152: Warning: fscanf(): Bad scan conversion character " " in %s on line %d
! 153: NULL
! 154:
! 155: Warning: fscanf(): Bad scan conversion character " " in %s on line %d
! 156: NULL
! 157:
! 158: Warning: fscanf(): Bad scan conversion character " " in %s on line %d
! 159: NULL
! 160:
! 161: Warning: fscanf(): Bad scan conversion character " " in %s on line %d
! 162: NULL
! 163: bool(false)
! 164:
! 165: -- iteration 8 --
! 166: array(1) {
! 167: [0]=>
! 168: int(1)
! 169: }
! 170: NULL
! 171: array(1) {
! 172: [0]=>
! 173: int(1)
! 174: }
! 175: NULL
! 176: bool(false)
! 177:
! 178: -- iteration 9 --
! 179: array(1) {
! 180: [0]=>
! 181: int(1)
! 182: }
! 183: NULL
! 184: array(1) {
! 185: [0]=>
! 186: int(1)
! 187: }
! 188: NULL
! 189: bool(false)
! 190:
! 191: -- iteration 10 --
! 192: array(1) {
! 193: [0]=>
! 194: int(1)
! 195: }
! 196: NULL
! 197: array(1) {
! 198: [0]=>
! 199: int(1)
! 200: }
! 201: NULL
! 202: bool(false)
! 203:
! 204: -- iteration 11 --
! 205: array(1) {
! 206: [0]=>
! 207: int(1)
! 208: }
! 209: NULL
! 210: array(1) {
! 211: [0]=>
! 212: int(1)
! 213: }
! 214: NULL
! 215: bool(false)
! 216:
! 217: -- iteration 12 --
! 218: array(1) {
! 219: [0]=>
! 220: string(1) "1"
! 221: }
! 222: array(1) {
! 223: [0]=>
! 224: NULL
! 225: }
! 226: array(1) {
! 227: [0]=>
! 228: string(1) "1"
! 229: }
! 230: array(1) {
! 231: [0]=>
! 232: NULL
! 233: }
! 234: bool(false)
! 235:
! 236: -- iteration 13 --
! 237: array(0) {
! 238: }
! 239: NULL
! 240: array(0) {
! 241: }
! 242: NULL
! 243: bool(false)
! 244:
! 245: *** Done ***
! 246:
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