From 1c4f7ab3b838b23afb2ee4dab14acbf75956e952 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Tue, 22 Mar 2022 12:24:31 +0300
Subject:  * add phpunit as a dev dependency  * add some basic tests for
 UrlHelper::rewrite_relative()  * fix UrlHelper::rewrite_relative() to work
 better on non-absolute    relative URL paths

---
 .../DeepCopy/TypeFilter/Spl/ArrayObjectFilter.php  | 36 +++++++++++++++
 .../TypeFilter/Spl/SplDoublyLinkedList.php         | 10 +++++
 .../TypeFilter/Spl/SplDoublyLinkedListFilter.php   | 51 ++++++++++++++++++++++
 3 files changed, 97 insertions(+)
 create mode 100644 vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/ArrayObjectFilter.php
 create mode 100644 vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/SplDoublyLinkedList.php
 create mode 100644 vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/SplDoublyLinkedListFilter.php

(limited to 'vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl')

diff --git a/vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/ArrayObjectFilter.php b/vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/ArrayObjectFilter.php
new file mode 100644
index 000000000..178460179
--- /dev/null
+++ b/vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/ArrayObjectFilter.php
@@ -0,0 +1,36 @@
+<?php
+namespace DeepCopy\TypeFilter\Spl;
+
+use DeepCopy\DeepCopy;
+use DeepCopy\TypeFilter\TypeFilter;
+
+/**
+ * In PHP 7.4 the storage of an ArrayObject isn't returned as
+ * ReflectionProperty. So we deep copy its array copy.
+ */
+final class ArrayObjectFilter implements TypeFilter
+{
+    /**
+     * @var DeepCopy
+     */
+    private $copier;
+
+    public function __construct(DeepCopy $copier)
+    {
+        $this->copier = $copier;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function apply($arrayObject)
+    {
+        $clone = clone $arrayObject;
+        foreach ($arrayObject->getArrayCopy() as $k => $v) {
+            $clone->offsetSet($k, $this->copier->copy($v));
+        }
+
+        return $clone;
+    }
+}
+
diff --git a/vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/SplDoublyLinkedList.php b/vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/SplDoublyLinkedList.php
new file mode 100644
index 000000000..c5644cff8
--- /dev/null
+++ b/vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/SplDoublyLinkedList.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace DeepCopy\TypeFilter\Spl;
+
+/**
+ * @deprecated Use {@see SplDoublyLinkedListFilter} instead.
+ */
+class SplDoublyLinkedList extends SplDoublyLinkedListFilter
+{
+}
diff --git a/vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/SplDoublyLinkedListFilter.php b/vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/SplDoublyLinkedListFilter.php
new file mode 100644
index 000000000..c33be4580
--- /dev/null
+++ b/vendor/myclabs/deep-copy/src/DeepCopy/TypeFilter/Spl/SplDoublyLinkedListFilter.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace DeepCopy\TypeFilter\Spl;
+
+use Closure;
+use DeepCopy\DeepCopy;
+use DeepCopy\TypeFilter\TypeFilter;
+use SplDoublyLinkedList;
+
+/**
+ * @final
+ */
+class SplDoublyLinkedListFilter implements TypeFilter
+{
+    private $copier;
+
+    public function __construct(DeepCopy $copier)
+    {
+        $this->copier = $copier;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function apply($element)
+    {
+        $newElement = clone $element;
+
+        $copy = $this->createCopyClosure();
+
+        return $copy($newElement);
+    }
+
+    private function createCopyClosure()
+    {
+        $copier = $this->copier;
+
+        $copy = function (SplDoublyLinkedList $list) use ($copier) {
+            // Replace each element in the list with a deep copy of itself
+            for ($i = 1; $i <= $list->count(); $i++) {
+                $copy = $copier->recursiveCopy($list->shift());
+
+                $list->push($copy);
+            }
+
+            return $list;
+        };
+
+        return Closure::bind($copy, null, DeepCopy::class);
+    }
+}
-- 
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