333 lines
11 KiB
PHP
333 lines
11 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Drupal\KernelTests;
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use Drupal\Component\FileCache\FileCacheFactory;
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use Drupal\Core\Database\Database;
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use Drupal\TestTools\Extension\Dump\DebugDump;
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use org\bovigo\vfs\vfsStream;
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use org\bovigo\vfs\visitor\vfsStreamStructureVisitor;
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use PHPUnit\Framework\Attributes\DoesNotPerformAssertions;
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use Psr\Http\Client\ClientExceptionInterface;
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/**
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* @coversDefaultClass \Drupal\KernelTests\KernelTestBase
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*
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* @group PHPUnit
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* @group Test
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* @group KernelTests
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*/
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class KernelTestBaseTest extends KernelTestBase {
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/**
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* @covers ::setUpBeforeClass
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*/
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public function testSetUpBeforeClass(): void {
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// Note: PHPUnit automatically restores the original working directory.
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$this->assertSame(realpath(__DIR__ . '/../../../../'), getcwd());
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}
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/**
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* @covers ::bootEnvironment
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*/
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public function testBootEnvironment(): void {
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$this->assertMatchesRegularExpression('/^test\d{8}$/', $this->databasePrefix);
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$this->assertStringStartsWith('vfs://root/sites/simpletest/', $this->siteDirectory);
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$this->assertEquals([
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'root' => [
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'sites' => [
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'simpletest' => [
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substr($this->databasePrefix, 4) => [
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'files' => [
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'config' => [
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'sync' => [],
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],
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],
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],
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],
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],
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],
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], vfsStream::inspect(new vfsStreamStructureVisitor())->getStructure());
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}
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/**
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* @covers ::getDatabaseConnectionInfo
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*/
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public function testGetDatabaseConnectionInfoWithOutManualSetDbUrl(): void {
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$options = $this->container->get('database')->getConnectionOptions();
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$this->assertSame($this->databasePrefix, $options['prefix']);
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}
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/**
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* @covers ::setUp
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*/
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public function testSetUp(): void {
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$this->assertTrue($this->container->has('request_stack'));
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$this->assertTrue($this->container->initialized('request_stack'));
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$request = $this->container->get('request_stack')->getCurrentRequest();
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$this->assertNotEmpty($request);
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$this->assertEquals('/', $request->getPathInfo());
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$this->assertSame($request, \Drupal::request());
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$this->assertEquals($this, $GLOBALS['conf']['container_service_providers']['test']);
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$database = $this->container->get('database');
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$database->schema()->createTable('foo', [
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'fields' => [
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'number' => [
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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],
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],
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]);
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$this->assertTrue($database->schema()->tableExists('foo'));
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$this->assertNotNull(FileCacheFactory::getPrefix());
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}
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/**
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* @covers ::setUp
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* @depends testSetUp
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*/
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public function testSetUpDoesNotLeak(): void {
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// Ensure that we have a different database prefix.
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$schema = $this->container->get('database')->schema();
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$this->assertFalse($schema->tableExists('foo'));
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}
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/**
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* @covers ::register
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*/
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public function testRegister(): void {
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// Verify that this container is identical to the actual container.
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$this->assertInstanceOf('Symfony\Component\DependencyInjection\ContainerInterface', $this->container);
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$this->assertSame($this->container, \Drupal::getContainer());
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// The request service should never exist.
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$this->assertFalse($this->container->has('request'));
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// Verify that there is a request stack.
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$request = $this->container->get('request_stack')->getCurrentRequest();
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$this->assertInstanceOf('Symfony\Component\HttpFoundation\Request', $request);
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$this->assertSame($request, \Drupal::request());
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// Trigger a container rebuild.
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$this->enableModules(['system']);
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// Verify that this container is identical to the actual container.
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$this->assertInstanceOf('Symfony\Component\DependencyInjection\ContainerInterface', $this->container);
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$this->assertSame($this->container, \Drupal::getContainer());
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// The request service should never exist.
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$this->assertFalse($this->container->has('request'));
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// Verify that there is a request stack (and that it persisted).
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$new_request = $this->container->get('request_stack')->getCurrentRequest();
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$this->assertInstanceOf('Symfony\Component\HttpFoundation\Request', $new_request);
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$this->assertSame($new_request, \Drupal::request());
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$this->assertSame($request, $new_request);
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// Ensure getting the router.route_provider does not trigger a deprecation
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// message that errors.
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$this->container->get('router.route_provider');
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}
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/**
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* Tests whether the fixture allows us to install modules and configuration.
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*
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* @see ::testSubsequentContainerIsolation()
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*/
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public function testContainerIsolation(): void {
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$this->enableModules(['system', 'user']);
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$this->assertNull($this->installConfig('user'));
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}
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/**
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* Tests whether the fixture can re-install modules and configuration.
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*
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* @depends testContainerIsolation
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*/
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public function testSubsequentContainerIsolation(): void {
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$this->enableModules(['system', 'user']);
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$this->assertNull($this->installConfig('user'));
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}
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/**
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* Tests that an outbound HTTP request can be performed inside of a test.
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*/
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public function testOutboundHttpRequest(): void {
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// The middleware test.http_client.middleware calls drupal_generate_test_ua
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// which checks the DRUPAL_TEST_IN_CHILD_SITE constant, that is not defined
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// in Kernel tests.
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try {
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/** @var \GuzzleHttp\Psr7\Response $response */
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$response = $this->container->get('http_client')->head('http://example.com');
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self::assertEquals(200, $response->getStatusCode());
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}
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catch (\Throwable $e) {
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// Ignore any HTTP errors, any other exception is considered an error.
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self::assertInstanceOf(ClientExceptionInterface::class, $e, sprintf('Asserting that a possible exception is thrown. Got "%s" with message: "%s".', get_class($e), $e->getMessage()));
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}
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}
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/**
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* @covers ::render
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*/
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public function testRender(): void {
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$type = 'processed_text';
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$element_info = $this->container->get('element_info');
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$this->assertSame(['#defaults_loaded' => TRUE], $element_info->getInfo($type));
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$this->enableModules(['filter']);
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$this->assertNotSame($element_info, $this->container->get('element_info'));
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$this->assertNotEmpty($this->container->get('element_info')->getInfo($type));
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$build = [
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'#type' => 'html_tag',
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'#tag' => 'h3',
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'#value' => 'Inner',
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];
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$expected = "<h3>Inner</h3>\n";
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$this->assertEquals('core', \Drupal::theme()->getActiveTheme()->getName());
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$output = \Drupal::service('renderer')->renderRoot($build);
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$this->assertEquals('core', \Drupal::theme()->getActiveTheme()->getName());
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$this->assertSame($expected, (string) $build['#markup']);
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$this->assertSame($expected, (string) $output);
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}
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/**
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* @covers ::render
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*/
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public function testRenderWithTheme(): void {
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$this->enableModules(['system']);
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$build = [
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'#type' => 'textfield',
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'#name' => 'test',
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];
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$expected = '/' . preg_quote('<input type="text" name="test"', '/') . '/';
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$this->assertArrayNotHasKey('theme', $GLOBALS);
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$output = \Drupal::service('renderer')->renderRoot($build);
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$this->assertEquals('core', \Drupal::theme()->getActiveTheme()->getName());
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$this->assertMatchesRegularExpression($expected, (string) $build['#children']);
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$this->assertMatchesRegularExpression($expected, (string) $output);
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}
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/**
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* @covers ::bootKernel
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*/
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public function testBootKernel(): void {
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$this->assertNull($this->container->get('request_stack')->getParentRequest(), 'There should only be one request on the stack');
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$this->assertEquals('public', \Drupal::config('system.file')->get('default_scheme'));
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}
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/**
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* Tests that a usable session is on the request.
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*
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* @covers ::bootKernel
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*/
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public function testSessionOnRequest(): void {
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/** @var \Symfony\Component\HttpFoundation\Session\Session $session */
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$session = $this->container->get('request_stack')->getSession();
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$session->set('some-val', 'do-not-cleanup');
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$this->assertEquals('do-not-cleanup', $session->get('some-val'));
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$session->set('some-other-val', 'do-cleanup');
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$this->assertEquals('do-cleanup', $session->remove('some-other-val'));
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}
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/**
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* Tests the assumption that local time is in 'Australia/Sydney'.
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*/
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public function testLocalTimeZone(): void {
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// The 'Australia/Sydney' time zone is set in core/tests/bootstrap.php
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$this->assertEquals('Australia/Sydney', date_default_timezone_get());
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}
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/**
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* Tests that ::tearDown() does not perform assertions.
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*/
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#[DoesNotPerformAssertions]
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public function testTearDown(): void {
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}
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/**
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* {@inheritdoc}
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*/
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protected function tearDown(): void {
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parent::tearDown();
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// Check that all tables of the test instance have been deleted. At this
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// point the original database connection is restored so we need to prefix
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// the tables.
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$connection = Database::getConnection();
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if ($connection->databaseType() === 'sqlite') {
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$tables = $connection->query("SELECT name FROM " . $this->databasePrefix .
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".sqlite_master WHERE type = :type AND name LIKE :table_name AND name NOT LIKE :pattern", [
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':type' => 'table',
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':table_name' => '%',
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':pattern' => 'sqlite_%',
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]
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)->fetchAllKeyed(0, 0);
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}
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else {
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$tables = $connection->schema()->findTables($this->databasePrefix . '%');
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}
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if (!empty($tables)) {
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throw new \RuntimeException("Not all test tables were removed");
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}
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}
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/**
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* Ensures KernelTestBase tests can access modules in profiles.
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*/
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public function testProfileModules(): void {
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$this->assertFileExists('core/profiles/demo_umami/modules/demo_umami_content/demo_umami_content.info.yml');
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$this->assertSame(
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'core/profiles/demo_umami/modules/demo_umami_content/demo_umami_content.info.yml',
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\Drupal::service('extension.list.module')->getPathname('demo_umami_content')
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);
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}
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/**
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* Tests the dump() function provided by the var-dumper Symfony component.
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*/
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public function testVarDump(): void {
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// Dump some variables.
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$object = (object) [
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'Aldebaran' => 'Betelgeuse',
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];
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dump($object);
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dump('Alpheratz');
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$dumpString = json_encode(DebugDump::getDumps());
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$this->assertStringContainsString('KernelTestBaseTest::testVarDump', $dumpString);
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$this->assertStringContainsString('Aldebaran', $dumpString);
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$this->assertStringContainsString('Betelgeuse', $dumpString);
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$this->assertStringContainsString('Alpheratz', $dumpString);
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}
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/**
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* @covers ::bootEnvironment
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*/
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public function testDatabaseDriverModuleEnabled(): void {
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$module = Database::getConnection()->getProvider();
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// Test that the module that is providing the database driver is enabled.
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$this->assertSame(1, \Drupal::service('extension.list.module')->get($module)->status);
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}
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}
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