vendor and env first commit

2025-03-28 08:52:46 +01:00
parent f8388bc81b
commit 8f26283832
10976 changed files with 1349952 additions and 2 deletions
@@ -0,0 +1,106 @@
+<?php declare(strict_types=1);
+/*
+ * This file is part of sebastian/global-state.
+ *
+ * (c) Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace SebastianBergmann\GlobalState;
+
+use function array_diff;
+use function array_key_exists;
+use function array_keys;
+use function array_merge;
+use function in_array;
+use function is_array;
+use ReflectionClass;
+use ReflectionProperty;
+
+final class Restorer
+{
+    public function restoreGlobalVariables(Snapshot $snapshot): void
+    {
+        $superGlobalArrays = $snapshot->superGlobalArrays();
+
+        foreach ($superGlobalArrays as $superGlobalArray) {
+            $this->restoreSuperGlobalArray($snapshot, $superGlobalArray);
+        }
+
+        $globalVariables = $snapshot->globalVariables();
+
+        foreach (array_keys($GLOBALS) as $key) {
+            if ($key !== 'GLOBALS' &&
+                !in_array($key, $superGlobalArrays, true) &&
+                !$snapshot->excludeList()->isGlobalVariableExcluded($key)) {
+                if (array_key_exists($key, $globalVariables)) {
+                    $GLOBALS[$key] = $globalVariables[$key];
+                } else {
+                    unset($GLOBALS[$key]);
+                }
+            }
+        }
+    }
+
+    public function restoreStaticProperties(Snapshot $snapshot): void
+    {
+        $current    = new Snapshot($snapshot->excludeList(), false, false, false, false, true, false, false, false, false);
+        $newClasses = array_diff($current->classes(), $snapshot->classes());
+
+        unset($current);
+
+        foreach ($snapshot->staticProperties() as $className => $staticProperties) {
+            foreach ($staticProperties as $name => $value) {
+                $reflector = new ReflectionProperty($className, $name);
+                $reflector->setValue(null, $value);
+            }
+        }
+
+        foreach ($newClasses as $className) {
+            $class    = new ReflectionClass($className);
+            $defaults = $class->getDefaultProperties();
+
+            foreach ($class->getProperties() as $property) {
+                if (!$property->isStatic()) {
+                    continue;
+                }
+
+                $name = $property->getName();
+
+                if ($snapshot->excludeList()->isStaticPropertyExcluded($className, $name)) {
+                    continue;
+                }
+
+                if (!isset($defaults[$name])) {
+                    continue;
+                }
+
+                $property->setValue(null, $defaults[$name]);
+            }
+        }
+    }
+
+    private function restoreSuperGlobalArray(Snapshot $snapshot, string $superGlobalArray): void
+    {
+        $superGlobalVariables = $snapshot->superGlobalVariables();
+
+        if (isset($GLOBALS[$superGlobalArray], $superGlobalVariables[$superGlobalArray]) &&
+            is_array($GLOBALS[$superGlobalArray])) {
+            $keys = array_keys(
+                array_merge(
+                    $GLOBALS[$superGlobalArray],
+                    $superGlobalVariables[$superGlobalArray],
+                ),
+            );
+
+            foreach ($keys as $key) {
+                if (isset($superGlobalVariables[$superGlobalArray][$key])) {
+                    $GLOBALS[$superGlobalArray][$key] = $superGlobalVariables[$superGlobalArray][$key];
+                } else {
+                    unset($GLOBALS[$superGlobalArray][$key]);
+                }
+            }
+        }
+    }
+}