mirror of
https://github.com/php/php-src.git
synced 2024-12-02 22:34:55 +08:00
d679f02295
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
133 lines
1.7 KiB
PHP
133 lines
1.7 KiB
PHP
--TEST--
|
|
GC 038: Garbage created by compound assignment operators (e.g. +=)
|
|
--INI--
|
|
zend.enable_gc = 1
|
|
--FILE--
|
|
<?php
|
|
function test_add() {
|
|
$x = new stdClass;
|
|
$x->x= $x;
|
|
@$x += 5;
|
|
$n = gc_collect_cycles();
|
|
echo "+=\t$n\n";
|
|
}
|
|
test_add();
|
|
|
|
function test_sub() {
|
|
$x = new stdClass;
|
|
$x->x= $x;
|
|
@$x -= 5;
|
|
$n = gc_collect_cycles();
|
|
echo "-=\t$n\n";
|
|
}
|
|
test_sub();
|
|
|
|
function test_mul() {
|
|
$x = new stdClass;
|
|
$x->x= $x;
|
|
@$x *= 5;
|
|
$n = gc_collect_cycles();
|
|
echo "*=\t$n\n";
|
|
}
|
|
test_mul();
|
|
|
|
function test_div() {
|
|
$x = new stdClass;
|
|
$x->x= $x;
|
|
@$x /= 5;
|
|
$n = gc_collect_cycles();
|
|
echo "/=\t$n\n";
|
|
}
|
|
test_div();
|
|
|
|
function test_mod() {
|
|
$x = new stdClass;
|
|
$x->x= $x;
|
|
@$x %= 5;
|
|
$n = gc_collect_cycles();
|
|
echo "%=\t$n\n";
|
|
}
|
|
test_mod();
|
|
|
|
function test_sl() {
|
|
$x = new stdClass;
|
|
$x->x= $x;
|
|
@$x <<= 5;
|
|
$n = gc_collect_cycles();
|
|
echo "<<=\t$n\n";
|
|
}
|
|
test_sl();
|
|
|
|
function test_sr() {
|
|
$x = new stdClass;
|
|
$x->x= $x;
|
|
@$x >>= 5;
|
|
$n = gc_collect_cycles();
|
|
echo ">>=\t$n\n";
|
|
}
|
|
test_sr();
|
|
|
|
function test_or() {
|
|
$x = new stdClass;
|
|
$x->x= $x;
|
|
@$x |= 1;
|
|
$n = gc_collect_cycles();
|
|
echo "|=\t$n\n";
|
|
}
|
|
test_or();
|
|
|
|
function test_and() {
|
|
$x = new stdClass;
|
|
$x->x= $x;
|
|
@$x &= 1;
|
|
$n = gc_collect_cycles();
|
|
echo "&=\t$n\n";
|
|
}
|
|
test_and();
|
|
|
|
function test_xor() {
|
|
$x = new stdClass;
|
|
$x->x= $x;
|
|
@$x ^= 1;
|
|
$n = gc_collect_cycles();
|
|
echo "^=\t$n\n";
|
|
}
|
|
test_xor();
|
|
|
|
function test_pow() {
|
|
$x = new stdClass;
|
|
$x->x= $x;
|
|
@$x **= 1;
|
|
$n = gc_collect_cycles();
|
|
echo "**=\t$n\n";
|
|
}
|
|
test_pow();
|
|
|
|
class Y {
|
|
function __toString() {
|
|
return "y";
|
|
}
|
|
}
|
|
function test_concat() {
|
|
$x = new Y;
|
|
$x->x= $x;
|
|
@$x .= "x";
|
|
$n = gc_collect_cycles();
|
|
echo ".=\t$n\n";
|
|
}
|
|
test_concat();
|
|
?>
|
|
--EXPECT--
|
|
+= 1
|
|
-= 1
|
|
*= 1
|
|
/= 1
|
|
%= 1
|
|
<<= 1
|
|
>>= 1
|
|
|= 1
|
|
&= 1
|
|
^= 1
|
|
**= 1
|
|
.= 1
|