php-src/ext/standard/tests/file/is_dir_error.phpt
Peter Kokot d679f02295 Sync leading and final newlines in *.phpt sections
This patch adds missing newlines, trims multiple redundant final
newlines into a single one, and trims redundant leading newlines in all
*.phpt sections.

According to POSIX, a line is a sequence of zero or more non-' <newline>'
characters plus a terminating '<newline>' character. [1] Files should
normally have at least one final newline character.

C89 [2] and later standards [3] mention a final newline:
"A source file that is not empty shall end in a new-line character,
which shall not be immediately preceded by a backslash character."

Although it is not mandatory for all files to have a final newline
fixed, a more consistent and homogeneous approach brings less of commit
differences issues and a better development experience in certain text
editors and IDEs.

[1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206
[2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2
[3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
2018-10-15 04:33:09 +02:00

34 lines
872 B
PHP

--TEST--
Test is_dir() function: error conditions
--FILE--
<?php
/* Prototype: bool is_dir ( 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_dir() error conditions ***";
var_dump( is_dir() ); // Zero No. of args
$dir_name = dirname(__FILE__)."/is_dir_error";
mkdir($dir_name);
var_dump( is_dir($dir_name, "is_dir_error1") ); // args > expected no.of args
/* Non-existing dir */
var_dump( is_dir("/no/such/dir") );
echo "*** Done ***";
?>
--CLEAN--
<?php
rmdir(dirname(__FILE__)."/is_dir_error");
?>
--EXPECTF--
*** Testing is_dir() error conditions ***
Warning: is_dir() expects exactly 1 parameter, 0 given in %s on line %d
NULL
Warning: is_dir() expects exactly 1 parameter, 2 given in %s on line %d
NULL
bool(false)
*** Done ***