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Issue #2395901 by chx, dawehner, tstoeckler: Allow the same test-specific overrides in KernelTestBase as in WebTestBase

8.0.x
webchick 2015-02-28 14:39:06 -08:00
parent 11a81a4c8b
commit a701df0f3b
2 changed files with 52 additions and 4 deletions
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38
core/modules/simpletest/src/KernelTestBase.php
View File

@ -8,6 +8,7 @@
namespace Drupal\simpletest;
use Drupal\Component\Utility\String;
use Drupal\Component\Utility\Variable;
use Drupal\Core\Database\Database;
use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Core\DrupalKernel;
@ -139,23 +140,52 @@ abstract class KernelTestBase extends TestBase {
$settings = Settings::getAll();
// Allow for test-specific overrides.
$directory = DRUPAL_ROOT . '/' . $this->siteDirectory;
$settings_services_file = DRUPAL_ROOT . '/' . $this->originalSite . '/testing.services.yml';
$container_yamls = [];
if (file_exists($settings_services_file)) {
// Copy the testing-specific service overrides in place.
$testing_services_file = DRUPAL_ROOT . '/' . $this->siteDirectory . '/services.yml';
$testing_services_file = $directory . '/services.yml';
copy($settings_services_file, $testing_services_file);
$this->settingsSet('container_yamls', [$testing_services_file]);
$container_yamls[] = $testing_services_file;
}
$settings_testing_file = DRUPAL_ROOT . '/' . $this->originalSite . '/settings.testing.php';
if (file_exists($settings_testing_file)) {
// Copy the testing-specific settings.php overrides in place.
copy($settings_testing_file, $directory . '/settings.testing.php');
}
if (file_exists($directory . '/settings.testing.php')) {
// Add the name of the testing class to settings.php and include the
// testing specific overrides
$hash_salt = Settings::getHashSalt();
$test_class = get_class($this);
$container_yamls_export = Variable::export($container_yamls);
$php = <<<EOD
<?php
\$settings['hash_salt'] = '$hash_salt';
\$settings['container_yamls'] = $container_yamls_export;
\$test_class = '$test_class';
include DRUPAL_ROOT . '/' . \$site_path . '/settings.testing.php';
EOD;
file_put_contents($directory . '/settings.php', $php);
}
// Add this test class as a service provider.
// @todo Remove the indirection; implement ServiceProviderInterface instead.
$GLOBALS['conf']['container_service_providers']['TestServiceProvider'] = 'Drupal\simpletest\TestServiceProvider';
// Bootstrap a new kernel. Don't use createFromRequest so we don't mess with settings.
// Bootstrap a new kernel.
$class_loader = require DRUPAL_ROOT . '/core/vendor/autoload.php';
$this->kernel = new DrupalKernel('testing', $class_loader, FALSE);
$request = Request::create('/');
$this->kernel->setSitePath(DrupalKernel::findSitePath($request));
$site_path = DrupalKernel::findSitePath($request);
$this->kernel->setSitePath($site_path);
if (file_exists($directory . '/settings.testing.php')) {
Settings::initialize(DRUPAL_ROOT, $site_path, $class_loader);
}
$this->kernel->boot();
// Save the original site directory path, so that extensions in the

18
core/modules/simpletest/src/Tests/KernelTestBaseTest.php
View File

@ -27,6 +27,21 @@ class KernelTestBaseTest extends KernelTestBase {
* {@inheritdoc}
*/
protected function setUp() {
$php = <<<'EOS'
# Make sure that the $test_class variable is defined when this file is included.
if ($test_class) {
}
<?php
# Define a function to be able to check that this file was loaded with
# function_exists().
if (!function_exists('simpletest_test_stub_settings_function')) {
function simpletest_test_stub_settings_function() {}
}
EOS;
$settings_testing_file = $this->siteDirectory . '/settings.testing.php';
file_put_contents($settings_testing_file, $php);
$original_container = $this->originalContainer;
parent::setUp();
$this->assertNotIdentical(\Drupal::getContainer(), $original_container, 'KernelTestBase test creates a new container.');
@ -48,6 +63,9 @@ class KernelTestBaseTest extends KernelTestBase {
// Verify that no modules have been installed.
$this->assertFalse(db_table_exists($table), "'$table' database table not found.");
// Verify that the settings.testing.php got taken into account.
$this->assertTrue(function_exists('simpletest_test_stub_settings_function'));
}
/**