[VarDumper] fix PHP 8 support
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@ -46,7 +46,7 @@ class Caster
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*
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* @return array The array-cast of the object, with prefixed dynamic properties
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*/
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public static function castObject($obj, $class, $hasDebugInfo = false)
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public static function castObject($obj, $class, $hasDebugInfo = false, $debugClass = null)
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{
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if ($class instanceof \ReflectionClass) {
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@trigger_error(sprintf('Passing a ReflectionClass to "%s()" is deprecated since Symfony 3.3 and will be unsupported in 4.0. Pass the class name as string instead.', __METHOD__), E_USER_DEPRECATED);
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@ -71,6 +71,17 @@ class Caster
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if ($a) {
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static $publicProperties = [];
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if (null === $debugClass) {
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if (\PHP_VERSION_ID >= 80000) {
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$debugClass = get_debug_type($obj);
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} else {
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$debugClass = $class;
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if (isset($debugClass[15]) && "\0" === $debugClass[15]) {
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$debugClass = (get_parent_class($debugClass) ?: key(class_implements($debugClass)) ?: 'class').'@anonymous';
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}
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}
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}
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$i = 0;
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$prefixedKeys = [];
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@ -84,8 +95,8 @@ class Caster
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if (!isset($publicProperties[$class][$k])) {
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$prefixedKeys[$i] = self::PREFIX_DYNAMIC.$k;
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}
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} elseif (isset($k[16]) && "\0" === $k[16] && 0 === strpos($k, "\0class@anonymous\0")) {
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$prefixedKeys[$i] = "\0".get_parent_class($class).'@anonymous'.strrchr($k, "\0");
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} elseif ($debugClass !== $class && 1 === strpos($k, $class)) {
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$prefixedKeys[$i] = "\0".$debugClass.strrchr($k, "\0");
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}
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++$i;
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}
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@ -101,6 +112,9 @@ class Caster
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if ($hasDebugInfo && \is_array($debugInfo)) {
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foreach ($debugInfo as $k => $v) {
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if (!isset($k[0]) || "\0" !== $k[0]) {
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if (\array_key_exists(self::PREFIX_DYNAMIC.$k, $a)) {
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continue;
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}
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$k = self::PREFIX_VIRTUAL.$k;
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}
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@ -160,15 +160,6 @@ class SplCaster
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return $a;
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}
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public static function castFixedArray(\SplFixedArray $c, array $a, Stub $stub, $isNested)
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{
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$a += [
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Caster::PREFIX_VIRTUAL.'storage' => $c->toArray(),
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];
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return $a;
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}
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public static function castObjectStorage(\SplObjectStorage $c, array $a, Stub $stub, $isNested)
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{
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$storage = [];
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@ -200,14 +191,16 @@ class SplCaster
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private static function castSplArray($c, array $a, Stub $stub, $isNested)
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{
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$prefix = Caster::PREFIX_VIRTUAL;
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$class = $stub->class;
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$flags = $c->getFlags();
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if (!($flags & \ArrayObject::STD_PROP_LIST)) {
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$c->setFlags(\ArrayObject::STD_PROP_LIST);
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$a = Caster::castObject($c, $class);
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$a = Caster::castObject($c, \get_class($c), method_exists($c, '__debugInfo'), $stub->class);
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$c->setFlags($flags);
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}
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if (\PHP_VERSION_ID < 70400) {
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$a[$prefix.'storage'] = $c->getArrayCopy();
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}
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$a += [
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$prefix.'flag::STD_PROP_LIST' => (bool) ($flags & \ArrayObject::STD_PROP_LIST),
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$prefix.'flag::ARRAY_AS_PROPS' => (bool) ($flags & \ArrayObject::ARRAY_AS_PROPS),
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@ -215,7 +208,6 @@ class SplCaster
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if ($c instanceof \ArrayObject) {
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$a[$prefix.'iteratorClass'] = new ClassStub($c->getIteratorClass());
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}
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$a[$prefix.'storage'] = $c->getArrayCopy();
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return $a;
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}
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@ -102,7 +102,6 @@ abstract class AbstractCloner implements ClonerInterface
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'SplDoublyLinkedList' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castDoublyLinkedList'],
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'SplFileInfo' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castFileInfo'],
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'SplFileObject' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castFileObject'],
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'SplFixedArray' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castFixedArray'],
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'SplHeap' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castHeap'],
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'SplObjectStorage' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castObjectStorage'],
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'SplPriorityQueue' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castHeap'],
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@ -266,8 +265,8 @@ abstract class AbstractCloner implements ClonerInterface
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$obj = $stub->value;
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$class = $stub->class;
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if (isset($class[15]) && "\0" === $class[15] && 0 === strpos($class, "class@anonymous\x00")) {
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$stub->class = get_parent_class($class).'@anonymous';
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if ((\PHP_VERSION_ID >= 80000 || (isset($class[15]) && "\0" === $class[15])) && false !== strpos($class, "@anonymous\0")) {
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$stub->class = \PHP_VERSION_ID < 80000 ? (get_parent_class($class) ?: key(class_implements($class)) ?: 'class').'@anonymous' : get_debug_type($obj);
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}
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if (isset($this->classInfo[$class])) {
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list($i, $parents, $hasDebugInfo) = $this->classInfo[$class];
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@ -289,7 +288,7 @@ abstract class AbstractCloner implements ClonerInterface
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$this->classInfo[$class] = [$i, $parents, $hasDebugInfo];
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}
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$a = Caster::castObject($obj, $class, $hasDebugInfo);
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$a = Caster::castObject($obj, $class, $hasDebugInfo, $stub->class);
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try {
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while ($i--) {
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@ -171,7 +171,7 @@ EOTXT
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$this->assertDumpMatchesFormat(
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<<<'EOTXT'
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@anonymous {
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class@anonymous {
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-foo: "foo"
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}
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EOTXT
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@ -30,6 +30,7 @@ class PdoCasterTest extends TestCase
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{
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$pdo = new \PDO('sqlite::memory:');
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$pdo->setAttribute(\PDO::ATTR_STATEMENT_CLASS, ['PDOStatement', [$pdo]]);
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$pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
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$cast = PdoCaster::castPdo($pdo, [], new Stub(), false);
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@ -45,7 +46,7 @@ array:2 [
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"\x00~\x00inTransaction" => false
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"\x00~\x00attributes" => array:9 [
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"CASE" => NATURAL
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"ERRMODE" => SILENT
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"ERRMODE" => EXCEPTION
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"PERSISTENT" => false
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"DRIVER_NAME" => "sqlite"
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"ORACLE_NULLS" => NATURAL
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@ -49,8 +49,8 @@ ReflectionClass {
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%A]
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methods: array:%d [
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%A
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"export" => ReflectionMethod {
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+name: "export"
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"__construct" => ReflectionMethod {
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+name: "__construct"
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+class: "ReflectionClass"
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%A parameters: {
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$%s: ReflectionParameter {
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@ -175,14 +175,17 @@ EOTXT;
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$expected = <<<EOTXT
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ArrayObject {
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+"foo": 234
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-storage: array:1 [
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0 => 123
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]
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flag::STD_PROP_LIST: false
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flag::ARRAY_AS_PROPS: false
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iteratorClass: "ArrayIterator"
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storage: array:1 [
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0 => 123
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]
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}
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EOTXT;
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if (\PHP_VERSION_ID < 70400) {
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$expected = str_replace('-storage:', 'storage:', $expected);
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}
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$this->assertDumpEquals($expected, $var);
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}
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@ -196,13 +199,16 @@ EOTXT;
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$expected = <<<EOTXT
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Symfony\Component\VarDumper\Tests\Caster\MyArrayIterator {
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-foo: 123
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flag::STD_PROP_LIST: false
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flag::ARRAY_AS_PROPS: false
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storage: array:1 [
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-storage: array:1 [
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0 => 234
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]
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flag::STD_PROP_LIST: false
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flag::ARRAY_AS_PROPS: false
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}
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EOTXT;
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if (\PHP_VERSION_ID < 70400) {
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$expected = str_replace('-storage:', 'storage:', $expected);
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}
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$this->assertDumpEquals($expected, $var);
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}
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@ -203,6 +203,7 @@ EOTXT;
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/**
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* @requires extension xml
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* @requires PHP < 8.0
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*/
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public function testXmlResource()
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{
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