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Annotation of embedaddon/php/ext/standard/tests/file/fgetcsv_variation23.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test fgetcsv() : usage variations - empty file
                      3: --FILE--
                      4: <?php
                      5: /* 
                      6:  Prototype: array fgetcsv ( resource $handle [, int $length [, string $delimiter [, string $enclosure]]] );
                      7:  Description: Gets line from file pointer and parse for CSV fields
                      8: */
                      9: 
                     10: /* Testing fgetcsv() to read from an empty file */
                     11: 
                     12: echo "*** Testing fgetcsv() : reading from file which is having zero content ***\n";
                     13: 
                     14: // try reading from file which is having zero content
                     15: // create the file and then open in read mode and try reading 
                     16: $filename = dirname(__FILE__) . '/fgetcsv_variation23.tmp';
                     17: $fp = fopen ($filename, "w");
                     18: fclose($fp);
                     19: $fp = fopen ($filename, "r");
                     20: if (!$fp) {
                     21:   echo "Error: failed to create file $filename!\n";
                     22:   exit();
                     23: }
                     24: var_dump( fgetcsv($fp) );
                     25: var_dump( ftell($fp) );
                     26: var_dump( fgetcsv($fp, 1024) );
                     27: var_dump( ftell($fp) );
                     28: var_dump( fgetcsv($fp, 1024, "+" ) );
                     29: var_dump( ftell($fp) );
                     30: var_dump( fgetcsv($fp, 1024, "+", "%") );
                     31: var_dump( ftell($fp) );
                     32: 
                     33: // close and delete the file
                     34: fclose($fp);
                     35: unlink($filename);
                     36: echo "Done\n";
                     37: ?>
                     38: --EXPECT--
                     39: *** Testing fgetcsv() : reading from file which is having zero content ***
                     40: bool(false)
                     41: int(0)
                     42: bool(false)
                     43: int(0)
                     44: bool(false)
                     45: int(0)
                     46: bool(false)
                     47: int(0)
                     48: Done