is_executable_error.phpt [plain text]
--TEST--
Test is_executable() function: error conditions
--FILE--
<?php
echo "*** Testing is_executable(): error conditions ***\n";
var_dump( is_executable() );
var_dump( is_executable(1, 2) );
echo "\n*** Testing is_exceutable() on non-existent directory ***\n";
var_dump( is_executable(dirname(__FILE__)."/is_executable") );
echo "Done\n";
--EXPECTF--
*** Testing is_executable(): error conditions ***
Warning: is_executable() expects exactly 1 parameter, 0 given in %s on line %d
NULL
Warning: is_executable() expects exactly 1 parameter, 2 given in %s on line %d
NULL
*** Testing is_exceutable() on non-existent directory ***
bool(false)
Done