php-src/Zend/tests/nowdoc_009.phpt
Peter Kokot f1d7e3ca0b 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 04:31:31 +02:00

40 lines
517 B
PHP

--TEST--
Torture the T_END_NOWDOC rules (nowdoc)
--FILE--
<?php
require_once 'nowdoc.inc';
print <<<'ENDOFNOWDOC'
ENDOFNOWDOC ;
ENDOFNOWDOC;
ENDOFNOWDOC
ENDOFNOWDOC
$ENDOFNOWDOC;
ENDOFNOWDOC;
$x = <<<'ENDOFNOWDOC'
ENDOFNOWDOC ;
ENDOFNOWDOC;
ENDOFNOWDOC
ENDOFNOWDOC
$ENDOFNOWDOC;
ENDOFNOWDOC;
print "{$x}";
?>
--EXPECT--
ENDOFNOWDOC ;
ENDOFNOWDOC;
ENDOFNOWDOC
ENDOFNOWDOC
$ENDOFNOWDOC;
ENDOFNOWDOC ;
ENDOFNOWDOC;
ENDOFNOWDOC
ENDOFNOWDOC
$ENDOFNOWDOC;