<?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 in_array;
use function strpos;
use ReflectionClass;
final class ExcludeList
{
private array $globalVariables = [];
private array $classes = [];
private array $classNamePrefixes = [];
private array $parentClasses = [];
private array $interfaces = [];
private array $staticProperties = [];
public function addGlobalVariable(string $variableName): void
{
$this->globalVariables[$variableName] = true;
}
public function addClass(string $className): void
{
$this->classes[] = $className;
}
public function addSubclassesOf(string $className): void
{
$this->parentClasses[] = $className;
}
public function addImplementorsOf(string $interfaceName): void
{
$this->interfaces[] = $interfaceName;
}
public function addClassNamePrefix(string $classNamePrefix): void
{
$this->classNamePrefixes[] = $classNamePrefix;
}
public function addStaticProperty(string $className, string $propertyName): void
{
if (!isset($this->staticProperties[$className])) {
$this->staticProperties[$className] = [];
}
$this->staticProperties[$className][$propertyName] = true;
}
public function isGlobalVariableExcluded(string $variableName): bool
{
return isset($this->globalVariables[$variableName]);
}
/**
* @psalm-param class-string $className
*/
public function isStaticPropertyExcluded(string $className, string $propertyName): bool
{
if (in_array($className, $this->classes, true)) {
return true;
}
foreach ($this->classNamePrefixes as $prefix) {
if (strpos($className, $prefix) === 0) {
return true;
}
}
$class = new ReflectionClass($className);
foreach ($this->parentClasses as $type) {
if ($class->isSubclassOf($type)) {
return true;
}
}
foreach ($this->interfaces as $type) {
if ($class->implementsInterface($type)) {
return true;
}
}
return isset($this->staticProperties[$className][$propertyName]);
}
}