?????????????? PK!WnnVarClonerTest.phpnu&1i * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\VarDumper\Tests\Cloner; use PHPUnit\Framework\TestCase; use Symfony\Component\VarDumper\Cloner\VarCloner; /** * @author Nicolas Grekas */ class VarClonerTest extends TestCase { public function testMaxIntBoundary() { $data = array(PHP_INT_MAX => 123); $cloner = new VarCloner(); $clone = $cloner->cloneVar($data); $expected = << Array ( [0] => Array ( [0] => Array ( [1] => 1 ) ) [1] => Array ( [%s] => 123 ) ) [position:Symfony\Component\VarDumper\Cloner\Data:private] => 0 [key:Symfony\Component\VarDumper\Cloner\Data:private] => 0 [maxDepth:Symfony\Component\VarDumper\Cloner\Data:private] => 20 [maxItemsPerDepth:Symfony\Component\VarDumper\Cloner\Data:private] => -1 [useRefHandles:Symfony\Component\VarDumper\Cloner\Data:private] => -1 ) EOTXT; $this->assertSame(sprintf($expected, PHP_INT_MAX), print_r($clone, true)); } public function testClone() { $json = json_decode('{"1":{"var":"val"},"2":{"var":"val"}}'); $cloner = new VarCloner(); $clone = $cloner->cloneVar($json); $expected = << Array ( [0] => Array ( [0] => Symfony\Component\VarDumper\Cloner\Stub Object ( [type] => 4 [class] => stdClass [value] => [cut] => 0 [handle] => %i [refCount] => 0 [position] => 1 [attr] => Array ( ) ) ) [1] => Array ( [\000+\0001] => Symfony\Component\VarDumper\Cloner\Stub Object ( [type] => 4 [class] => stdClass [value] => [cut] => 0 [handle] => %i [refCount] => 0 [position] => 2 [attr] => Array ( ) ) [\000+\0002] => Symfony\Component\VarDumper\Cloner\Stub Object ( [type] => 4 [class] => stdClass [value] => [cut] => 0 [handle] => %i [refCount] => 0 [position] => 3 [attr] => Array ( ) ) ) [2] => Array ( [\000+\000var] => val ) [3] => Array ( [\000+\000var] => val ) ) [position:Symfony\Component\VarDumper\Cloner\Data:private] => 0 [key:Symfony\Component\VarDumper\Cloner\Data:private] => 0 [maxDepth:Symfony\Component\VarDumper\Cloner\Data:private] => 20 [maxItemsPerDepth:Symfony\Component\VarDumper\Cloner\Data:private] => -1 [useRefHandles:Symfony\Component\VarDumper\Cloner\Data:private] => -1 ) EOTXT; $this->assertStringMatchesFormat($expected, print_r($clone, true)); } public function testJsonCast() { if (ini_get('xdebug.overload_var_dump') == 2) { $this->markTestSkipped('xdebug is active'); } $data = (array) json_decode('{"1":{}}'); $cloner = new VarCloner(); $clone = $cloner->cloneVar($data); $expected = <<<'EOTXT' object(Symfony\Component\VarDumper\Cloner\Data)#%i (6) { ["data":"Symfony\Component\VarDumper\Cloner\Data":private]=> array(2) { [0]=> array(1) { [0]=> array(1) { [1]=> int(1) } } [1]=> array(1) { ["1"]=> object(Symfony\Component\VarDumper\Cloner\Stub)#%i (8) { ["type"]=> int(4) ["class"]=> string(8) "stdClass" ["value"]=> NULL ["cut"]=> int(0) ["handle"]=> int(%i) ["refCount"]=> int(0) ["position"]=> int(0) ["attr"]=> array(0) { } } } } ["position":"Symfony\Component\VarDumper\Cloner\Data":private]=> int(0) ["key":"Symfony\Component\VarDumper\Cloner\Data":private]=> int(0) ["maxDepth":"Symfony\Component\VarDumper\Cloner\Data":private]=> int(20) ["maxItemsPerDepth":"Symfony\Component\VarDumper\Cloner\Data":private]=> int(-1) ["useRefHandles":"Symfony\Component\VarDumper\Cloner\Data":private]=> int(-1) } EOTXT; ob_start(); var_dump($clone); $this->assertStringMatchesFormat(\PHP_VERSION_ID >= 70200 ? str_replace('"1"', '1', $expected) : $expected, ob_get_clean()); } public function testCaster() { $cloner = new VarCloner(array( '*' => function ($obj, $array) { return array('foo' => 123); }, __CLASS__ => function ($obj, $array) { ++$array['foo']; return $array; }, )); $clone = $cloner->cloneVar($this); $expected = << Array ( [0] => Array ( [0] => Symfony\Component\VarDumper\Cloner\Stub Object ( [type] => 4 [class] => %s [value] => [cut] => 0 [handle] => %i [refCount] => 0 [position] => 1 [attr] => Array ( ) ) ) [1] => Array ( [foo] => 124 ) ) [position:Symfony\Component\VarDumper\Cloner\Data:private] => 0 [key:Symfony\Component\VarDumper\Cloner\Data:private] => 0 [maxDepth:Symfony\Component\VarDumper\Cloner\Data:private] => 20 [maxItemsPerDepth:Symfony\Component\VarDumper\Cloner\Data:private] => -1 [useRefHandles:Symfony\Component\VarDumper\Cloner\Data:private] => -1 ) EOTXT; $this->assertStringMatchesFormat($expected, print_r($clone, true)); } } PK! y DataTest.phpnu&1i * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\VarDumper\Tests\Cloner; use PHPUnit\Framework\TestCase; use Symfony\Component\VarDumper\Caster\Caster; use Symfony\Component\VarDumper\Caster\ClassStub; use Symfony\Component\VarDumper\Cloner\Data; use Symfony\Component\VarDumper\Cloner\VarCloner; class DataTest extends TestCase { public function testBasicData() { $values = array(1 => 123, 4.5, 'abc', null, false); $data = $this->cloneVar($values); $clonedValues = array(); $this->assertInstanceOf(Data::class, $data); $this->assertCount(count($values), $data); $this->assertFalse(isset($data->{0})); $this->assertFalse(isset($data[0])); foreach ($data as $k => $v) { $this->assertTrue(isset($data->{$k})); $this->assertTrue(isset($data[$k])); $this->assertSame(gettype($values[$k]), $data->seek($k)->getType()); $this->assertSame($values[$k], $data->seek($k)->getValue()); $this->assertSame($values[$k], $data->{$k}); $this->assertSame($values[$k], $data[$k]); $this->assertSame((string) $values[$k], (string) $data->seek($k)); $clonedValues[$k] = $v->getValue(); } $this->assertSame($values, $clonedValues); } public function testObject() { $data = $this->cloneVar(new \Exception('foo')); $this->assertSame('Exception', $data->getType()); $this->assertSame('foo', $data->message); $this->assertSame('foo', $data->{Caster::PREFIX_PROTECTED.'message'}); $this->assertSame('foo', $data['message']); $this->assertSame('foo', $data[Caster::PREFIX_PROTECTED.'message']); $this->assertStringMatchesFormat('Exception (count=%d)', (string) $data); } public function testArray() { $values = array(array(), array(123)); $data = $this->cloneVar($values); $this->assertSame($values, $data->getValue(true)); $children = $data->getValue(); $this->assertInternalType('array', $children); $this->assertInstanceOf(Data::class, $children[0]); $this->assertInstanceOf(Data::class, $children[1]); $this->assertEquals($children[0], $data[0]); $this->assertEquals($children[1], $data[1]); $this->assertSame($values[0], $children[0]->getValue(true)); $this->assertSame($values[1], $children[1]->getValue(true)); } public function testStub() { $data = $this->cloneVar(array(new ClassStub('stdClass'))); $data = $data[0]; $this->assertSame('string', $data->getType()); $this->assertSame('stdClass', $data->getValue()); $this->assertSame('stdClass', (string) $data); } public function testHardRefs() { $values = array(array()); $values[1] = &$values[0]; $values[2][0] = &$values[2]; $data = $this->cloneVar($values); $this->assertSame(array(), $data[0]->getValue()); $this->assertSame(array(), $data[1]->getValue()); $this->assertEquals(array($data[2]->getValue()), $data[2]->getValue(true)); $this->assertSame('array (count=3)', (string) $data); } private function cloneVar($value) { $cloner = new VarCloner(); return $cloner->cloneVar($value); } } PK!WnnVarClonerTest.phpnu&1iPK! y DataTest.phpnu&1iPK