dualfroz/myclabs-DeepCopy
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Upstream myclabs/DeepCopy state of the touched files before 14923870ae

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upstream committed 2026-09-04 07:47:46 +02:00
1 parent 380b19a6d3
commit 3814b3f178
3 files changed
+15 -76
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tests/DeepCopyTest/DeepCopyTest.php
-29
View File
@@ -247,35 +247,6 @@ class DeepCopyTest extends TestCase
$this->assertSame($copy->getProp1()->c, $copy->getProp2());
}
public function test_it_keeps_reference_of_objects_shared_through_an_array_object()
{
$shared = new stdClass();
$object = new stdClass();
$object->collection = new ArrayObject(['a' => $shared, 'b' => $shared]);
$object->direct = $shared;
$copy = deep_copy($object);
$this->assertEqualButNotSame($shared, $copy->collection['a']);
$this->assertSame($copy->collection['a'], $copy->collection['b']);
$this->assertSame($copy->collection['a'], $copy->direct);
}
public function test_it_can_copy_graphs_whose_circular_reference_runs_through_an_array_object()
{
$parent = new stdClass();
$child = new stdClass();
$child->parent = $parent;
$parent->children = new ArrayObject([$child]);
$copy = deep_copy($parent);
$this->assertEqualButNotSame($child, $copy->children[0]);
$this->assertSame($copy, $copy->children[0]->parent);
}
public function test_it_can_copy_graphs_with_circular_references()
{
$a = new stdClass();
tests/DeepCopyTest/TypeFilter/Spl/ArrayObjectFilterTest.php
+14 -26
View File
@@ -6,8 +6,8 @@ use ArrayObject;
use DeepCopy\DeepCopy;
use DeepCopy\TypeFilter\Spl\ArrayObjectFilter;
use PHPUnit\Framework\TestCase;
use Prophecy\Prophecy\ObjectProphecy;
use RecursiveArrayIterator;
use stdClass;
/**
* @author Dominic Tubach <dominic.tubach@to.com>
@@ -21,40 +21,28 @@ final class ArrayObjectFilterTest extends TestCase
*/
private $arrayObjectFilter;
/**
* @var DeepCopy|ObjectProphecy
*/
private $copierProphecy;
protected function setUp(): void
{
$this->arrayObjectFilter = new ArrayObjectFilter(new DeepCopy());
$this->copierProphecy = $this->prophesize(DeepCopy::class);
$this->arrayObjectFilter = new ArrayObjectFilter(
$this->copierProphecy->reveal()
);
}
public function test_it_deep_copies_an_array_object(): void
{
$foo = new stdClass();
$foo->bar = 'baz';
$arrayObject = new ArrayObject(['foo' => 'bar'], ArrayObject::ARRAY_AS_PROPS, RecursiveArrayIterator::class);
$this->copierProphecy->copy('bar')->willReturn('baz');
$arrayObject = new ArrayObject(
['foo' => $foo],
ArrayObject::ARRAY_AS_PROPS,
RecursiveArrayIterator::class
);
/** @var ArrayObject $newArrayObject */
/** @var \ArrayObject $newArrayObject */
$newArrayObject = $this->arrayObjectFilter->apply($arrayObject);
$this->assertNotSame($foo, $newArrayObject['foo']);
$this->assertEquals($foo, $newArrayObject['foo']);
$this->assertSame(['foo' => 'baz'], $newArrayObject->getArrayCopy());
$this->assertSame(ArrayObject::ARRAY_AS_PROPS, $newArrayObject->getFlags());
$this->assertSame(RecursiveArrayIterator::class, $newArrayObject->getIteratorClass());
}
public function test_it_keeps_objects_shared_inside_the_array_object_shared(): void
{
$shared = new stdClass();
$arrayObject = new ArrayObject(['a' => $shared, 'b' => $shared]);
/** @var ArrayObject $newArrayObject */
$newArrayObject = $this->arrayObjectFilter->apply($arrayObject);
$this->assertNotSame($shared, $newArrayObject['a']);
$this->assertSame($newArrayObject['a'], $newArrayObject['b']);
}
}