}

if (0 !==error_reporting()) {

$group ='unsilenced';

$ref = &$deprecations[$group][$msg]['count'];

++$ref;

}elseif (isset($trace[$i]['object']) ||isset($trace[$i]['class'])) {

if (isset($trace[$i]['object']) ||isset($trace[$i]['class'])) {

$class =isset($trace[$i]['object']) ?get_class($trace[$i]['object']) :$trace[$i]['class'];

$method =$trace[$i]['function'];

$group =0 ===strpos($method,'testLegacy') ||0 ===strpos($method,'provideLegacy') ||0 ===strpos($method,'getLegacy') ||strpos($class,'\Legacy') ||in_array('legacy', \PHPUnit_Util_Test::getGroups($class,$method),true) ?'legacy' :'remaining';

if (0 !==error_reporting()) {

$group ='unsilenced';

}elseif (0 ===strpos($method,'testLegacy')

||0 ===strpos($method,'provideLegacy')

||0 ===strpos($method,'getLegacy')

||strpos($class,'\Legacy')

||in_array('legacy', \PHPUnit_Util_Test::getGroups($class,$method),true)

) {

$group ='legacy';

}else {

$group ='remaining';

}

if (isset($mode[0]) &&'/' ===$mode[0] &&preg_match($mode,$class.'::'.$method)) {

$e =new \Exception($msg);

$r =new \ReflectionProperty($e,'trace');

$r->setAccessible(true);

$r->setValue($e,array_slice($trace,1,$i));

echo"\n".ucfirst($group).' deprecation triggered by'.$class.'::'.$method.':';

echo"\n".$msg;

echo"\nStack trace:";

echo"\n".str_replace(''.getcwd().DIRECTORY_SEPARATOR,'',$e->getTraceAsString());

echo"\n";

exit(1);

}

if ('legacy' !==$group &&'weak' !==$mode) {

$ref = &$deprecations[$group][$msg]['count'];

++$ref;

restore_error_handler();

self::register($mode);

}

}else {

}elseif (!isset($mode[0]) ||'/' !==$mode[0]) {

self::$isRegistered =true;

if (self::hasColorSupport()) {

$colorize =function ($str,$red) {

* disable the garbage collector;

* enforce a consistent`C` locale;

* auto-register`class_exists` to load Doctrine annotations;

* print a user deprecation notices summary at the end of the test suite.

* print a user deprecation notices summary at the end of the test suite;

* display the stack trace of a deprecation on-demand.

By default any non-legacy-tagged or any non-@-silenced deprecation notices will

make tests fail.

* update your code to not use deprecated interfaces anymore, thus gaining better

forward compatibility;

* or move them to the**Legacy** section (by using one of the above way).

In you need to inspect the stack trace of a particular deprecation triggered by

one of your unit tests, you can set the`SYMFONY_DEPRECATIONS_HELPER` env var to

a regexp that matches this test case's`class::method` name. For example,

`SYMFONY_DEPRECATIONS_HELPER=/^MyTest::testMethod$/ phpunit` will stop your test

suite once a deprecation is triggered by the`MyTest::testMethod` test.

class ArrayKeyChoiceListextends ArrayChoiceList

{