--TEST-- Test exif_imagetype() function : error conditions --SKIPIF-- <?php if (!extension_loaded('exif')) print 'skip exif extension not available';?> --FILE-- <?php /* Prototype : int exif_imagetype ( string $filename ) * Description: Determine the type of an image * Source code: ext/exif/exif.c */ echo "*** Testing exif_imagetype() : error conditions ***\n"; echo "\n-- Testing exif_imagetype() function with no arguments --\n"; var_dump( exif_imagetype() ); echo "\n-- Testing exif_imagetype() function with more than expected no. of arguments --\n"; $extra_arg = 10; var_dump( exif_imagetype(dirname(__FILE__).'/test2.jpg', $extra_arg) ); echo "\n-- Testing exif_imagetype() function with an unknown file --\n"; var_dump( exif_imagetype(dirname(__FILE__).'/foo.jpg') ); ?> ===Done=== --EXPECTF-- *** Testing exif_imagetype() : error conditions *** -- Testing exif_imagetype() function with no arguments -- Warning: exif_imagetype() expects exactly 1 parameter, 0 given in %s on line %d NULL -- Testing exif_imagetype() function with more than expected no. of arguments -- Warning: exif_imagetype() expects exactly 1 parameter, 2 given in %s on line %d NULL -- Testing exif_imagetype() function with an unknown file -- Warning: exif_imagetype(%s/foo.jpg): failed to open stream: No such file or directory in %s on line %d bool(false) ===Done===