ContainerBuilderTest.php
Same filename in other branches
Namespace
Drupal\Tests\Core\DependencyInjectionFile
-
core/
tests/ Drupal/ Tests/ Core/ DependencyInjection/ ContainerBuilderTest.php
View source
<?php
namespace Drupal\Tests\Core\DependencyInjection;
use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Tests\UnitTestCase;
use Drupal\Tests\Core\DependencyInjection\Fixture\BarClass;
use Symfony\Component\DependencyInjection\Definition;
/**
* @coversDefaultClass \Drupal\Core\DependencyInjection\ContainerBuilder
* @group DependencyInjection
*/
class ContainerBuilderTest extends UnitTestCase {
/**
* @covers ::get
*/
public function testGet() {
$container = new ContainerBuilder();
$container->register('bar', 'Drupal\\Tests\\Core\\DependencyInjection\\Fixture\\BarClass');
$result = $container->get('bar');
$this->assertInstanceOf(BarClass::class, $result);
}
/**
* @covers ::set
*/
public function testSet() {
$container = new ContainerBuilder();
$class = new BarClass();
$container->set('bar', $class);
$this->assertEquals('bar', $class->_serviceId);
}
/**
* @covers ::set
*/
public function testSetException() {
$container = new ContainerBuilder();
$class = new BarClass();
$this->expectException(\InvalidArgumentException::class);
$this->expectExceptionMessage('Service ID names must be lowercase: Bar');
$container->set('Bar', $class);
}
/**
* @covers ::setParameter
*/
public function testSetParameterException() {
$container = new ContainerBuilder();
$this->expectException(\InvalidArgumentException::class);
$this->expectExceptionMessage('Parameter names must be lowercase: Buzz');
$container->setParameter('Buzz', 'buzz');
}
/**
* @covers ::register
*/
public function testRegisterException() {
$container = new ContainerBuilder();
$this->expectException(\InvalidArgumentException::class);
$this->expectExceptionMessage('Service ID names must be lowercase: Bar');
$container->register('Bar');
}
/**
* @covers ::register
*/
public function testRegister() {
$container = new ContainerBuilder();
$service = $container->register('bar');
$this->assertTrue($service->isPublic());
}
/**
* @covers ::setDefinition
*/
public function testSetDefinition() {
// Test a service with defaults.
$container = new ContainerBuilder();
$definition = new Definition();
$service = $container->setDefinition('foo', $definition);
$this->assertTrue($service->isPublic());
$this->assertFalse($service->isPrivate());
// Test a service with public set to false.
$definition = new Definition();
$definition->setPublic(FALSE);
$service = $container->setDefinition('foo', $definition);
$this->assertFalse($service->isPublic());
$this->assertFalse($service->isPrivate());
// Test a service with private set to true. Drupal does not support this.
// We only support using setPublic() to make things not available outside
// the container.
$definition = new Definition();
$definition->setPrivate(TRUE);
$service = $container->setDefinition('foo', $definition);
$this->assertTrue($service->isPublic());
$this->assertFalse($service->isPrivate());
}
/**
* @covers ::setAlias
*/
public function testSetAlias() {
$container = new ContainerBuilder();
$container->register('bar');
$alias = $container->setAlias('foo', 'bar');
$this->assertTrue($alias->isPublic());
}
/**
* Tests serialization.
*/
public function testSerialize() {
$container = new ContainerBuilder();
$this->expectException(\AssertionError::class);
serialize($container);
}
/**
* Tests constructor and resource tracking disabling.
*
* This test runs in a separate process to ensure the aliased class does not
* affect any other tests.
*
* @runInSeparateProcess
* @preserveGlobalState disabled
*/
public function testConstructor() {
class_alias(TestInterface::class, 'Symfony\\Component\\Config\\Resource\\ResourceInterface');
$container = new ContainerBuilder();
$this->assertFalse($container->isTrackingResources());
}
}
/**
* A test interface for testing ContainerBuilder::__construct().
*
* @see \Drupal\Tests\Core\DependencyInjection\ContainerBuilderTest::testConstructor()
*/
interface TestInterface {
}
Classes
Title | Deprecated | Summary |
---|---|---|
ContainerBuilderTest | @coversDefaultClass \Drupal\Core\DependencyInjection\ContainerBuilder @group DependencyInjection |
Interfaces
Title | Deprecated | Summary |
---|---|---|
TestInterface | A test interface for testing ContainerBuilder::__construct(). |
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