php-src/ext/standard/tests/math/dechex_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

26 lines
640 B
PHP

--TEST--
Test dechex() - wrong params dechex()
--FILE--
<?php
/* Prototype : string dechex ( int $number )
* Description: Returns a string containing a hexadecimal representation of the given number argument.
* Source code: ext/standard/math.c
*/
echo "*** Testing dechex() : error conditions ***\n";
echo "\nIncorrect number of arguments\n";
dechex();
dechex(23,2,true);
?>
===Done===
--EXPECTF--
*** Testing dechex() : error conditions ***
Incorrect number of arguments
Warning: dechex() expects exactly 1 parameter, 0 given in %s on line %d
Warning: dechex() expects exactly 1 parameter, 3 given in %s on line %d
===Done===