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Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/dataninja.cn/core/tests/Drupal/Tests/Component/ProxyBuilder/ProxyBuilderTest.php |
<?php
/**
* @file
* Contains \Drupal\Tests\Component\ProxyBuilder\ProxyBuilderTest.
*/
namespace Drupal\Tests\Component\ProxyBuilder;
use Drupal\Component\ProxyBuilder\ProxyBuilder;
use PHPUnit\Framework\TestCase;
/**
* @coversDefaultClass \Drupal\Component\ProxyBuilder\ProxyBuilder
* @group proxy_builder
*/
class ProxyBuilderTest extends TestCase {
/**
* The tested proxy builder.
*
* @var \Drupal\Component\ProxyBuilder\ProxyBuilder
*/
protected $proxyBuilder;
/**
* {@inheritdoc}
*/
protected function setUp() {
parent::setUp();
$this->proxyBuilder = new ProxyBuilder();
}
/**
* @covers ::buildProxyClassName
*/
public function testBuildProxyClassName() {
$class_name = $this->proxyBuilder->buildProxyClassName('Drupal\Tests\Component\ProxyBuilder\TestServiceNoMethod');
$this->assertEquals('Drupal\Tests\ProxyClass\Component\ProxyBuilder\TestServiceNoMethod', $class_name);
}
/**
* @covers ::buildProxyClassName
*/
public function testBuildProxyClassNameForModule() {
$class_name = $this->proxyBuilder->buildProxyClassName('Drupal\views_ui\ParamConverter\ViewUIConverter');
$this->assertEquals('Drupal\views_ui\ProxyClass\ParamConverter\ViewUIConverter', $class_name);
}
/**
* @covers ::buildProxyNamespace
*/
public function testBuildProxyNamespace() {
$class_name = $this->proxyBuilder->buildProxyNamespace('Drupal\Tests\Component\ProxyBuilder\TestServiceNoMethod');
$this->assertEquals('Drupal\Tests\ProxyClass\Component\ProxyBuilder', $class_name);
}
/**
* Tests the basic methods like the constructor and the lazyLoadItself method.
*
* @covers ::build
* @covers ::buildConstructorMethod
* @covers ::buildLazyLoadItselfMethod
*/
public function testBuildNoMethod() {
$class = 'Drupal\Tests\Component\ProxyBuilder\TestServiceNoMethod';
$result = $this->proxyBuilder->build($class);
$this->assertEquals($this->buildExpectedClass($class, ''), $result);
}
/**
* @covers ::buildMethod
* @covers ::buildMethodBody
*/
public function testBuildSimpleMethod() {
$class = 'Drupal\Tests\Component\ProxyBuilder\TestServiceSimpleMethod';
$result = $this->proxyBuilder->build($class);
$method_body = <<<'EOS'
/**
* {@inheritdoc}
*/
public function method()
{
return $this->lazyLoadItself()->method();
}
EOS;
$this->assertEquals($this->buildExpectedClass($class, $method_body), $result);
}
/**
* @covers ::buildMethod
* @covers ::buildParameter
* @covers ::buildMethodBody
*/
public function testBuildMethodWithParameter() {
$class = 'Drupal\Tests\Component\ProxyBuilder\TestServiceMethodWithParameter';
$result = $this->proxyBuilder->build($class);
$method_body = <<<'EOS'
/**
* {@inheritdoc}
*/
public function methodWithParameter($parameter)
{
return $this->lazyLoadItself()->methodWithParameter($parameter);
}
EOS;
$this->assertEquals($this->buildExpectedClass($class, $method_body), $result);
}
/**
* @covers ::buildMethod
* @covers ::buildParameter
* @covers ::buildMethodBody
*/
public function testBuildComplexMethod() {
$class = 'Drupal\Tests\Component\ProxyBuilder\TestServiceComplexMethod';
$result = $this->proxyBuilder->build($class);
// @todo Solve the silly linebreak for array()
$method_body = <<<'EOS'
/**
* {@inheritdoc}
*/
public function complexMethod($parameter, callable $function, \Drupal\Tests\Component\ProxyBuilder\TestServiceNoMethod $test_service = NULL, array &$elements = array (
))
{
return $this->lazyLoadItself()->complexMethod($parameter, $function, $test_service, $elements);
}
EOS;
$this->assertEquals($this->buildExpectedClass($class, $method_body), $result);
}
/**
* @covers ::buildMethod
* @covers ::buildMethodBody
*/
public function testBuildReturnReference() {
$class = 'Drupal\Tests\Component\ProxyBuilder\TestServiceReturnReference';
$result = $this->proxyBuilder->build($class);
// @todo Solve the silly linebreak for array()
$method_body = <<<'EOS'
/**
* {@inheritdoc}
*/
public function &returnReference()
{
return $this->lazyLoadItself()->returnReference();
}
EOS;
$this->assertEquals($this->buildExpectedClass($class, $method_body), $result);
}
/**
* @covers ::buildMethod
* @covers ::buildParameter
* @covers ::buildMethodBody
*/
public function testBuildWithInterface() {
$class = 'Drupal\Tests\Component\ProxyBuilder\TestServiceWithInterface';
$result = $this->proxyBuilder->build($class);
$method_body = <<<'EOS'
/**
* {@inheritdoc}
*/
public function testMethod($parameter)
{
return $this->lazyLoadItself()->testMethod($parameter);
}
EOS;
$interface_string = ' implements \Drupal\Tests\Component\ProxyBuilder\TestInterface';
$this->assertEquals($this->buildExpectedClass($class, $method_body, $interface_string), $result);
}
/**
* @covers ::build
*/
public function testBuildWithNestedInterface() {
$class = 'Drupal\Tests\Component\ProxyBuilder\TestServiceWithChildInterfaces';
$result = $this->proxyBuilder->build($class);
$method_body = '';
$interface_string = ' implements \Drupal\Tests\Component\ProxyBuilder\TestChildInterface';
$this->assertEquals($this->buildExpectedClass($class, $method_body, $interface_string), $result);
}
/**
* @covers ::buildMethod
* @covers ::buildParameter
* @covers ::buildMethodBody
*/
public function testBuildWithProtectedAndPrivateMethod() {
$class = 'Drupal\Tests\Component\ProxyBuilder\TestServiceWithProtectedMethods';
$result = $this->proxyBuilder->build($class);
$method_body = <<<'EOS'
/**
* {@inheritdoc}
*/
public function testMethod($parameter)
{
return $this->lazyLoadItself()->testMethod($parameter);
}
EOS;
$this->assertEquals($this->buildExpectedClass($class, $method_body), $result);
}
/**
* @covers ::buildMethod
* @covers ::buildParameter
* @covers ::buildMethodBody
*/
public function testBuildWithPublicStaticMethod() {
$class = 'Drupal\Tests\Component\ProxyBuilder\TestServiceWithPublicStaticMethod';
$result = $this->proxyBuilder->build($class);
// Ensure that the static method is not wrapped.
$method_body = <<<'EOS'
/**
* {@inheritdoc}
*/
public static function testMethod($parameter)
{
\Drupal\Tests\Component\ProxyBuilder\TestServiceWithPublicStaticMethod::testMethod($parameter);
}
EOS;
$this->assertEquals($this->buildExpectedClass($class, $method_body), $result);
}
/**
* Constructs the expected class output.
*
* @param string $expected_methods_body
* The expected body of decorated methods.
*
* @return string
* The code of the entire proxy.
*/
protected function buildExpectedClass($class, $expected_methods_body, $interface_string = '') {
$namespace = ProxyBuilder::buildProxyNamespace($class);
$reflection = new \ReflectionClass($class);
$proxy_class = $reflection->getShortName();
$expected_string = <<<'EOS'
namespace {{ namespace }} {
/**
* Provides a proxy class for \{{ class }}.
*
* @see \Drupal\Component\ProxyBuilder
*/
class {{ proxy_class }}{{ interface_string }}
{
/**
* The id of the original proxied service.
*
* @var string
*/
protected $drupalProxyOriginalServiceId;
/**
* The real proxied service, after it was lazy loaded.
*
* @var \{{ class }}
*/
protected $service;
/**
* The service container.
*
* @var \Symfony\Component\DependencyInjection\ContainerInterface
*/
protected $container;
/**
* Constructs a ProxyClass Drupal proxy object.
*
* @param \Symfony\Component\DependencyInjection\ContainerInterface $container
* The container.
* @param string $drupal_proxy_original_service_id
* The service ID of the original service.
*/
public function __construct(\Symfony\Component\DependencyInjection\ContainerInterface $container, $drupal_proxy_original_service_id)
{
$this->container = $container;
$this->drupalProxyOriginalServiceId = $drupal_proxy_original_service_id;
}
/**
* Lazy loads the real service from the container.
*
* @return object
* Returns the constructed real service.
*/
protected function lazyLoadItself()
{
if (!isset($this->service)) {
$this->service = $this->container->get($this->drupalProxyOriginalServiceId);
}
return $this->service;
}
{{ expected_methods_body }}
}
}
EOS;
$expected_methods_body = implode("\n", array_map(function ($value) {
if ($value === '') {
return $value;
}
return " $value";
}, explode("\n", $expected_methods_body)));
$expected_string = str_replace('{{ proxy_class }}', $proxy_class, $expected_string);
$expected_string = str_replace('{{ namespace }}', $namespace, $expected_string);
$expected_string = str_replace('{{ class }}', $class, $expected_string);
$expected_string = str_replace('{{ expected_methods_body }}', $expected_methods_body, $expected_string);
$expected_string = str_replace('{{ interface_string }}', $interface_string, $expected_string);
return $expected_string;
}
}
class TestServiceNoMethod {
}
class TestServiceSimpleMethod {
public function method() {
}
}
class TestServiceMethodWithParameter {
public function methodWithParameter($parameter) {
}
}
class TestServiceComplexMethod {
public function complexMethod($parameter, callable $function, TestServiceNoMethod $test_service = NULL, array &$elements = []) {
}
}
class TestServiceReturnReference {
public function &returnReference() {
}
}
interface TestInterface {
public function testMethod($parameter);
}
class TestServiceWithInterface implements TestInterface {
public function testMethod($parameter) {
}
}
class TestServiceWithProtectedMethods {
public function testMethod($parameter) {
}
protected function protectedMethod($parameter) {
}
protected function privateMethod($parameter) {
}
}
class TestServiceWithPublicStaticMethod {
public static function testMethod($parameter) {
}
}
interface TestBaseInterface {
}
interface TestChildInterface extends TestBaseInterface {
}
class TestServiceWithChildInterfaces implements TestChildInterface {
}