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