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Annotation of embedaddon/php/ext/standard/tests/file/fscanf_variation35.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test fscanf() function: usage variations - hexa formats with resource 
                      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 resource type using different hexa format types */
                     12: 
                     13: $file_path = dirname(__FILE__);
                     14: 
                     15: echo "*** Test fscanf(): different hexa format types with resource ***\n"; 
                     16: 
                     17: // create a file
                     18: $filename = "$file_path/fscanf_variation35.tmp";
                     19: $file_handle = fopen($filename, "w");
                     20: if($file_handle == false)
                     21:   exit("Error:failed to open file $filename");
                     22: 
                     23: 
                     24: // resource type variable
                     25: $fp = fopen (__FILE__, "r");
                     26: $dfp = opendir ( dirname(__FILE__) );
                     27:   
                     28: // array of resource types
                     29: $resource_types = array (
                     30:   $fp,
                     31:   $dfp
                     32: );
                     33: 
                     34: $hexa_formats = array( "%x", "%hx", "%lx", "%Lx", " %x", "%x ", "% x", "\t%x", "\n%x", "%4x", "%30x", "%[0-9]", "%*x");
                     35: 
                     36: $counter = 1;
                     37: 
                     38: // writing to the file
                     39: foreach($resource_types as $value) {
                     40:   @fprintf($file_handle, $value);
                     41:   @fprintf($file_handle, "\n");
                     42: }
                     43: // closing the file
                     44: fclose($file_handle);
                     45: 
                     46: // opening the file for reading
                     47: $file_handle = fopen($filename, "r");
                     48: if($file_handle == false) {
                     49:   exit("Error:failed to open file $filename");
                     50: }
                     51: 
                     52: $counter = 1;
                     53: // reading the values from file using different hexa formats
                     54: foreach($hexa_formats as $hexa_format) {
                     55:   // rewind the file so that for every foreach iteration the file pointer starts from bof
                     56:   rewind($file_handle);
                     57:   echo "\n-- iteration $counter --\n";
                     58:   while( !feof($file_handle) ) {
                     59:     var_dump( fscanf($file_handle,$hexa_format) );
                     60:   }
                     61:   $counter++;
                     62: }
                     63: 
                     64: // closing the resources
                     65: fclose($fp);
                     66: closedir($dfp);
                     67: 
                     68: echo "\n*** Done ***";
                     69: ?>
                     70: --CLEAN--
                     71: <?php
                     72: $file_path = dirname(__FILE__);
                     73: $filename = "$file_path/fscanf_variation35.tmp";
                     74: unlink($filename);
                     75: ?>
                     76: --EXPECTF--
                     77: *** Test fscanf(): different hexa format types with resource ***
                     78: 
                     79: -- iteration 1 --
                     80: array(1) {
                     81:   [0]=>
                     82:   NULL
                     83: }
                     84: array(1) {
                     85:   [0]=>
                     86:   NULL
                     87: }
                     88: bool(false)
                     89: 
                     90: -- iteration 2 --
                     91: array(1) {
                     92:   [0]=>
                     93:   NULL
                     94: }
                     95: array(1) {
                     96:   [0]=>
                     97:   NULL
                     98: }
                     99: bool(false)
                    100: 
                    101: -- iteration 3 --
                    102: array(1) {
                    103:   [0]=>
                    104:   NULL
                    105: }
                    106: array(1) {
                    107:   [0]=>
                    108:   NULL
                    109: }
                    110: bool(false)
                    111: 
                    112: -- iteration 4 --
                    113: array(1) {
                    114:   [0]=>
                    115:   NULL
                    116: }
                    117: array(1) {
                    118:   [0]=>
                    119:   NULL
                    120: }
                    121: bool(false)
                    122: 
                    123: -- iteration 5 --
                    124: array(1) {
                    125:   [0]=>
                    126:   NULL
                    127: }
                    128: array(1) {
                    129:   [0]=>
                    130:   NULL
                    131: }
                    132: bool(false)
                    133: 
                    134: -- iteration 6 --
                    135: array(1) {
                    136:   [0]=>
                    137:   NULL
                    138: }
                    139: array(1) {
                    140:   [0]=>
                    141:   NULL
                    142: }
                    143: bool(false)
                    144: 
                    145: -- iteration 7 --
                    146: 
                    147: Warning: fscanf(): Bad scan conversion character " " in %s on line %d
                    148: NULL
                    149: 
                    150: Warning: fscanf(): Bad scan conversion character " " in %s on line %d
                    151: NULL
                    152: bool(false)
                    153: 
                    154: -- iteration 8 --
                    155: array(1) {
                    156:   [0]=>
                    157:   NULL
                    158: }
                    159: array(1) {
                    160:   [0]=>
                    161:   NULL
                    162: }
                    163: bool(false)
                    164: 
                    165: -- iteration 9 --
                    166: array(1) {
                    167:   [0]=>
                    168:   NULL
                    169: }
                    170: array(1) {
                    171:   [0]=>
                    172:   NULL
                    173: }
                    174: bool(false)
                    175: 
                    176: -- iteration 10 --
                    177: array(1) {
                    178:   [0]=>
                    179:   NULL
                    180: }
                    181: array(1) {
                    182:   [0]=>
                    183:   NULL
                    184: }
                    185: bool(false)
                    186: 
                    187: -- iteration 11 --
                    188: array(1) {
                    189:   [0]=>
                    190:   NULL
                    191: }
                    192: array(1) {
                    193:   [0]=>
                    194:   NULL
                    195: }
                    196: bool(false)
                    197: 
                    198: -- iteration 12 --
                    199: array(1) {
                    200:   [0]=>
                    201:   NULL
                    202: }
                    203: array(1) {
                    204:   [0]=>
                    205:   NULL
                    206: }
                    207: bool(false)
                    208: 
                    209: -- iteration 13 --
                    210: array(0) {
                    211: }
                    212: array(0) {
                    213: }
                    214: bool(false)
                    215: 
                    216: *** Done ***
                    217: