| Server IP : 79.136.114.73 / Your IP : 216.73.216.86 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /proc/self/root/home/b8009/php-5.6.22/ext/standard/tests/file/ |
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--TEST--
Test is_file() function: error conditions
--FILE--
<?php
/* Prototype: bool is_file ( string $filename );
Description: Tells whether the filename is a regular file
Returns TRUE if the filename exists and is a regular file
*/
echo "*** Testing is_file() error conditions ***";
$file_path = dirname(__FILE__);
var_dump( is_file() ); // Zero No. of args
/* no of args > expected */
$file_handle = fopen($file_path."/is_file_error.tmp", "w");
var_dump( is_file( $file_path."/is_file_error.tmp", $file_path."/is_file_error1.tmp") );
/* Non-existing file */
var_dump( is_file($file_path."/is_file_error1.tmp") );
/* Passing resource as an argument */
var_dump( is_file($file_handle) );
fclose($file_handle);
echo "\n*** Done ***";
?>
--CLEAN--
<?php
$file_path = dirname(__FILE__);
if(file_exists($file_path."/is_file_error.tmp")) {
unlink($file_path."/is_file_error.tmp");
}
if(file_exists($file_path."/is_file_error1.tmp")) {
unlink($file_path."/is_file_error1.tmp");
}
?>
--EXPECTF--
*** Testing is_file() error conditions ***
Warning: is_file() expects exactly 1 parameter, 0 given in %s on line %d
NULL
Warning: is_file() expects exactly 1 parameter, 2 given in %s on line %d
NULL
bool(false)
Warning: is_file() expects parameter 1 to be a valid path, resource given in %s on line %d
NULL
*** Done ***