8000 [Bridge\PhpUnit] Add "disabled" mode to SYMFONY_DEPRECATIONS_HELPER · symfony/symfony@13ed5cf · GitHub
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nicolas-grekasnicolas-grekas
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[Bridge\PhpUnit] Add "disabled" mode to SYMFONY_DEPRECATIONS_HELPER
1 parent 83ebf97 commit 13ed5cf

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2 files changed

+32
-8
lines changed

2 files changed

+32
-8
lines changed

‎src/Symfony/Bridge/PhpUnit/DeprecationErrorHandler.php

Lines changed: 29 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -19,6 +19,7 @@
1919
class DeprecationErrorHandler
2020
{
2121
const MODE_WEAK = 'weak';
22+
const MODE_DISABLED = 'disabled';
2223

2324
private static $isRegistered = false;
2425

@@ -39,9 +40,23 @@ public static function register($mode = 0)
3940
if (self::$isRegistered) {
4041
return;
4142
}
42-
if (self::MODE_WEAK !== $mode && (!isset($mode[0]) || '/' !== $mode[0])) {
43-
$mode = preg_match('/^[1-9][0-9]*$/', $mode) ? (int) $mode : 0;
44-
}
43+
44+
$mode = function () use ($mode) {
45+
static $memoizedMode = false;
46+
47+
if (false !== $memoizedMode) {
48+
return $memoizedMode;
49+
}
50+
if (false === $mode) {
51+
$mode = getenv('SYMFONY_DEPRECATIONS_HELPER');
52+
}
53+
if (DeprecationErrorHandler::MODE_WEAK !== $mode && (!isset($mode[0]) || '/' !== $mode[0])) {
54+
$mode = preg_match('/^[1-9][0-9]*$/', $mode) ? (int) $mode : 0;
55+
}
56+
57+
return $memoizedMode = $mode;
58+
};
59+
4560
$deprecations = array(
4661
'unsilencedCount' => 0,
4762
'remainingCount' => 0,
@@ -53,7 +68,7 @@ public static function register($mode = 0)
5368
'other' => array(),
5469
);
5570
$deprecationHandler = function ($type, $msg, $file, $line, $context) use (&$deprecations, $mode) {
56-
if (E_USER_DEPRECATED !== $type) {
71+
if (E_USER_DEPRECATED !== $type || DeprecationErrorHandler::MODE_DISABLED === $mode = $mode()) {
5772
return \PHPUnit_Util_ErrorHandler::handleError($type, $msg, $file, $line, $context);
5873
}
5974

@@ -95,13 +110,13 @@ public static function register($mode = 0)
95110

96111
exit(1);
97112
}
98-
if ('legacy' !== $group && self::MODE_WEAK !== $mode) {
113+
if ('legacy' !== $group && DeprecationErrorHandler::MODE_WEAK !== $mode) {
99114
$ref = &$deprecations[$group][$msg]['count'];
100115
++$ref;
101116
$ref = &$deprecations[$group][$msg][$class.'::'.$method];
102117
++$ref;
103118
}
104-
} else {
119+
} elseif (DeprecationErrorHandler::MODE_WEAK !== $mode) {
105120
$group = 'other';
106121
$ref = &$deprecations[$group][$msg]['count'];
107122
++$ref;
@@ -116,7 +131,7 @@ public static function register($mode = 0)
116131
restore_error_handler();
117132
self::register($mode);
118133
}
119-
} elseif (!isset($mode[0]) || '/' !== $mode[0]) {
134+
} else {
120135
self::$isRegistered = true;
121136
if (self::hasColorSupport()) {
122137
$colorize = function ($str, $red) {
@@ -128,9 +143,16 @@ public static function register($mode = 0)
128143
$colorize = function ($str) {return $str;};
129144
}
130145
register_shutdown_function(function () use ($mode, &$deprecations, $deprecationHandler, $colorize) {
146+
$mode = $mode();
147+
if (isset($mode[0]) && '/' === $mode[0]) {
148+
return;
149+
}
131150
$currErrorHandler = set_error_handler('var_dump');
132151
restore_error_handler();
133152

153+
if (DeprecationErrorHandler::MODE_WEAK === $mode) {
154+
$colorize = function ($str) {return $str;};
155+
}
134156
if ($currErrorHandler !== $deprecationHandler) {
135157
echo "\n", $colorize('THE ERROR HANDLER HAS CHANGED!', true), "\n";
136158
}

‎src/Symfony/Bridge/PhpUnit/bootstrap.php

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -24,4 +24,6 @@
2424
AnnotationRegistry::registerLoader('class_exists');
2525
}
2626

27-
DeprecationErrorHandler::register(getenv('SYMFONY_DEPRECATIONS_HELPER'));
27+
if ('disabled' !== getenv('SYMFONY_DEPRECATIONS_HELPER')) {
28+
DeprecationErrorHandler::register(getenv('SYMFONY_DEPRECATIONS_HELPER'));
29+
}

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