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
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tests/DeepCopyTest/DeepCopyTest.php
-29
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@@ -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();