Drupal
/
drupal
mirror of https://git.drupalcode.org/project/drupal.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Revert "Issue #2228215 by znerol, Berdir: Remove module check in DrupalKernel." 

This reverts commit 341b903d05.
8.0.x
Alex Pott 2014-05-21 00:37:52 +01:00
parent 783bc94834
commit 486e276f65
10 changed files with 494 additions and 515 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
core/lib/Drupal/Core/DrupalKernel.php
View File

@ -116,13 +116,6 @@ class DrupalKernel implements DrupalKernelInterface, TerminableInterface {
*/
protected $allowDumping;
/**
* Whether the container can be loaded.
*
* @var bool
*/
protected $allowLoading;
/**
* Whether the container needs to be dumped once booting is complete.
*
@ -178,16 +171,12 @@ class DrupalKernel implements DrupalKernelInterface, TerminableInterface {
* @param bool $allow_dumping
* (optional) FALSE to stop the container from being written to or read
* from disk. Defaults to TRUE.
* @param bool $allow_loading
* (optional) FALSE to prevent the kernel attempting to read the dependency
* injection container from disk. Defaults to $allow_dumping.
*/
public function __construct($environment, ClassLoader $class_loader, $allow_dumping = TRUE, $allow_loading = NULL) {
public function __construct($environment, ClassLoader $class_loader, $allow_dumping = TRUE) {
$this->environment = $environment;
$this->booted = FALSE;
$this->classLoader = $class_loader;
$this->allowDumping = $allow_dumping;
$this->allowLoading = isset($allow_loading) ? $allow_loading : $allow_dumping;
}
/**
@ -355,12 +344,6 @@ class DrupalKernel implements DrupalKernelInterface, TerminableInterface {
foreach ($module_filenames as $name => $extension) {
$this->moduleData[$name] = $extension;
}
// This method is called whenever the list of modules changed. Therefore
// disable loading of a dumped container from the disk, because it is
// guaranteed to be out of date and needs to be rebuilt anyway.
$this->allowLoading = FALSE;
// If we haven't yet booted, we don't need to do anything: the new module
// list will take effect when boot() is called. If we have already booted,
// then reboot in order to refresh the serviceProvider list and container.
@ -414,7 +397,7 @@ class DrupalKernel implements DrupalKernelInterface, TerminableInterface {
$class = $this->getClassName();
$cache_file = $class . '.php';
if ($this->allowLoading) {
if ($this->allowDumping) {
// First, try to load.
if (!class_exists($class, FALSE)) {
$this->storage()->load($cache_file);
@ -434,12 +417,33 @@ class DrupalKernel implements DrupalKernelInterface, TerminableInterface {
$this->moduleList = $this->newModuleList;
unset($this->newModuleList);
}
// Second, check if some other request -- for example on another web
// frontend or during the installer -- changed the list of enabled modules.
if (isset($this->container)) {
// All namespaces must be registered before we attempt to use any service
// from the container.
$container_modules = $this->container->getParameter('container.modules');
$namespaces_before = $this->classLoader->getPrefixesPsr4();
$this->registerNamespacesPsr4($this->container->getParameter('container.namespaces'));
// If 'container.modules' is wrong, the container must be rebuilt.
if (!isset($this->moduleList)) {
$this->moduleList = $this->container->get('config.factory')->get('core.extension')->get('module') ?: array();
}
if (array_keys($this->moduleList) !== array_keys($container_modules)) {
$persist = $this->getServicesToPersist();
unset($this->container);
// Revert the class loader to its prior state. However,
// registerNamespaces() performs a merge rather than replace, so to
// effectively remove erroneous registrations, we must replace them with
// empty arrays.
$namespaces_after = $this->classLoader->getPrefixesPsr4();
$namespaces_before += array_fill_keys(array_diff(array_keys($namespaces_after), array_keys($namespaces_before)), array());
$this->registerNamespacesPsr4($namespaces_before);
}
}
else {
if (!isset($this->container)) {
$this->container = $this->buildContainer();
$this->persistServices($persist);

2
core/modules/hal/lib/Drupal/hal/Tests/NormalizerTestBase.php
View File

@ -57,7 +57,7 @@ abstract class NormalizerTestBase extends DrupalUnitTestBase {
protected $entityClass = 'Drupal\entity_test\Entity\EntityTest';
/**
* {@inheritdoc}
* Overrides \Drupal\simpletest\DrupalUnitTestBase::setup().
*/
function setUp() {
parent::setUp();

459
core/modules/simpletest/lib/Drupal/simpletest/DrupalUnitTestBase.php
View File

@ -7,11 +7,462 @@
namespace Drupal\simpletest;
use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Core\DrupalKernel;
use Drupal\Core\KeyValueStore\KeyValueMemoryFactory;
use Drupal\Core\Language\Language;
use Symfony\Component\DependencyInjection\Reference;
use Drupal\Core\Database\Database;
use Symfony\Component\HttpFoundation\Request;
/**
* Base class for integration tests.
* Base test case class for Drupal unit tests.
*
* @deprecated in Drupal 8.x-dev, will be removed before Drupal 8.0.
* Use \Drupal\simpletest\KernelTestBase.
* Tests extending this base class can access files and the database, but the
* entire environment is initially empty. Drupal runs in a minimal mocked
* environment, comparable to the one in the installer or update.php.
*
* The module/hook system is functional and operates on a fixed module list.
* Additional modules needed in a test may be loaded and added to the fixed
* module list.
*
* @see \DrupalUnitTestBase::$modules
* @see \DrupalUnitTestBase::enableModules()
*/
abstract class DrupalUnitTestBase extends KernelTestBase {
abstract class DrupalUnitTestBase extends UnitTestBase {
/**
* Modules to enable.
*
* Test classes extending this class, and any classes in the hierarchy up to
* this class, may specify individual lists of modules to enable by setting
* this property. The values of all properties in all classes in the hierarchy
* are merged.
*
* Unlike UnitTestBase::setUp(), any modules specified in the $modules
* property are automatically loaded and set as the fixed module list.
*
* Unlike WebTestBase::setUp(), the specified modules are loaded only, but not
* automatically installed. Modules need to be installed manually, if needed.
*
* @see \DrupalUnitTestBase::enableModules()
* @see \DrupalUnitTestBase::setUp()
*
* @var array
*/
public static $modules = array();
private $moduleFiles;
private $themeFiles;
/**
* The configuration directories for this test run.
*
* @var array
*/
protected $configDirectories = array();
/**
* A KeyValueMemoryFactory instance to use when building the container.
*
* @var \Drupal\Core\KeyValueStore\KeyValueMemoryFactory.
*/
protected $keyValueFactory;
/**
* A list of stream wrappers that have been registered for this test.
*
* @see \Drupal\simpletest\DrupalUnitTestBase::registerStreamWrapper()
*
* @var array
*/
private $streamWrappers = array();
/**
* Overrides \Drupal\simpletest\UnitTestBase::__construct().
*/
function __construct($test_id = NULL) {
parent::__construct($test_id);
$this->skipClasses[__CLASS__] = TRUE;
}
/**
* Overrides TestBase::beforePrepareEnvironment().
*/
protected function beforePrepareEnvironment() {
// Copy/prime extension file lists once to avoid filesystem scans.
if (!isset($this->moduleFiles)) {
$this->moduleFiles = \Drupal::state()->get('system.module.files') ?: array();
$this->themeFiles = \Drupal::state()->get('system.theme.files') ?: array();
}
}
/**
* Create and set new configuration directories.
*
* @see config_get_config_directory()
*/
protected function prepareConfigDirectories() {
$this->configDirectories = array();
include_once DRUPAL_ROOT . '/core/includes/install.inc';
foreach (array(CONFIG_ACTIVE_DIRECTORY, CONFIG_STAGING_DIRECTORY) as $type) {
// Assign the relative path to the global variable.
$path = $this->siteDirectory . '/config_' . $type;
$GLOBALS['config_directories'][$type] = $path;
// Ensure the directory can be created and is writeable.
if (!install_ensure_config_directory($type)) {
throw new \RuntimeException("Failed to create '$type' config directory $path");
}
// Provide the already resolved path for tests.
$this->configDirectories[$type] = $path;
}
}
/**
* Sets up Drupal unit test environment.
*/
protected function setUp() {
$this->keyValueFactory = new KeyValueMemoryFactory();
parent::setUp();
// Create and set new configuration directories.
$this->prepareConfigDirectories();
// Build a minimal, partially mocked environment for unit tests.
$this->containerBuild(\Drupal::getContainer());
// Make sure it survives kernel rebuilds.
$GLOBALS['conf']['container_service_providers']['TestServiceProvider'] = 'Drupal\simpletest\TestServiceProvider';
\Drupal::state()->set('system.module.files', $this->moduleFiles);
\Drupal::state()->set('system.theme.files', $this->themeFiles);
// Bootstrap the kernel.
// No need to dump it; this test runs in-memory.
$this->kernel = new DrupalKernel('unit_testing', drupal_classloader(), FALSE);
$this->kernel->boot();
$request = Request::create('/');
$this->container->set('request', $request);
$this->container->get('request_stack')->push($request);
// Create a minimal core.extension configuration object so that the list of
// enabled modules can be maintained allowing
// \Drupal\Core\Config\ConfigInstaller::installDefaultConfig() to work.
// Write directly to active storage to avoid early instantiation of
// the event dispatcher which can prevent modules from registering events.
\Drupal::service('config.storage')->write('core.extension', array('module' => array(), 'theme' => array()));
// Collect and set a fixed module list.
$class = get_class($this);
$modules = array();
while ($class) {
if (property_exists($class, 'modules')) {
// Only add the modules, if the $modules property was not inherited.
$rp = new \ReflectionProperty($class, 'modules');
if ($rp->class == $class) {
$modules[$class] = $class::$modules;
}
}
$class = get_parent_class($class);
}
// Modules have been collected in reverse class hierarchy order; modules
// defined by base classes should be sorted first. Then, merge the results
// together.
if ($modules) {
$modules = array_reverse($modules);
$modules = call_user_func_array('array_merge_recursive', $modules);
$this->enableModules($modules, FALSE);
}
// In order to use theme functions default theme config needs to exist.
\Drupal::config('system.theme')->set('default', 'stark');
// Tests based on this class are entitled to use Drupal's File and
// StreamWrapper APIs.
// @todo Move StreamWrapper management into DrupalKernel.
// @see https://drupal.org/node/2028109
$this->streamWrappers = array();
// The public stream wrapper only depends on the file_public_path setting,
// which is provided by UnitTestBase::setUp().
$this->registerStreamWrapper('public', 'Drupal\Core\StreamWrapper\PublicStream');
// The temporary stream wrapper is able to operate both with and without
// configuration.
$this->registerStreamWrapper('temporary', 'Drupal\Core\StreamWrapper\TemporaryStream');
}
protected function tearDown() {
if ($this->kernel instanceof DrupalKernel) {
$this->kernel->shutdown();
}
// Before tearing down the test environment, ensure that no stream wrapper
// of this test leaks into the parent environment. Unlike all other global
// state variables in Drupal, stream wrappers are a global state construct
// of PHP core, which has to be maintained manually.
// @todo Move StreamWrapper management into DrupalKernel.
// @see https://drupal.org/node/2028109
foreach ($this->streamWrappers as $scheme => $type) {
$this->unregisterStreamWrapper($scheme, $type);
}
parent::tearDown();
}
/**
* Sets up the base service container for this test.
*
* Extend this method in your test to register additional service overrides
* that need to persist a DrupalKernel reboot. This method is called whenever
* the kernel is rebuilt.
*
* @see \DrupalUnitTestBase::setUp()
* @see \DrupalUnitTestBase::enableModules()
* @see \DrupalUnitTestBase::disableModules()
*/
public function containerBuild(ContainerBuilder $container) {
// Keep the container object around for tests.
$this->container = $container;
// Set the default language on the minimal container.
$this->container->setParameter('language.default_values', Language::$defaultValues);
$container->register('lock', 'Drupal\Core\Lock\NullLockBackend');
$container->register('cache_factory', 'Drupal\Core\Cache\MemoryBackendFactory');
$container
->register('config.storage.active', 'Drupal\Core\Config\DatabaseStorage')
->addArgument(Database::getConnection())
->addArgument('config');
$this->settingsSet('keyvalue_default', 'keyvalue.memory');
$container->set('keyvalue.memory', $this->keyValueFactory);
if (!$container->has('keyvalue')) {
// TestBase::setUp puts a completely empty container in
// $this->container which is somewhat the mirror of the empty
// environment being set up. Unit tests need not to waste time with
// getting a container set up for them. Drupal Unit Tests might just get
// away with a simple container holding the absolute bare minimum. When
// a kernel is overridden then there's no need to re-register the keyvalue
// service but when a test is happy with the superminimal container put
// together here, it still might a keyvalue storage for anything using
// \Drupal::state() -- that's why a memory service was added in the first
// place.
$container->register('settings', 'Drupal\Core\Site\Settings')
->setFactoryClass('Drupal\Core\Site\Settings')
->setFactoryMethod('getInstance');
$container
->register('keyvalue', 'Drupal\Core\KeyValueStore\KeyValueFactory')
->addArgument(new Reference('service_container'))
->addArgument(new Reference('settings'));
$container->register('state', 'Drupal\Core\State\State')
->addArgument(new Reference('keyvalue'));
}
if ($container->hasDefinition('path_processor_alias')) {
// Prevent the alias-based path processor, which requires a url_alias db
// table, from being registered to the path processor manager. We do this
// by removing the tags that the compiler pass looks for. This means the
// url generator can safely be used within DUTB tests.
$definition = $container->getDefinition('path_processor_alias');
$definition->clearTag('path_processor_inbound')->clearTag('path_processor_outbound');
}
if ($container->hasDefinition('password')) {
$container->getDefinition('password')->setArguments(array(1));
}
$request = Request::create('/');
$this->container->set('request', $request);
}
/**
* Installs default configuration for a given list of modules.
*
* @param array $modules
* A list of modules for which to install default configuration.
*/
protected function installConfig(array $modules) {
foreach ($modules as $module) {
if (!$this->container->get('module_handler')->moduleExists($module)) {
throw new \RuntimeException(format_string("'@module' module is not enabled.", array(
'@module' => $module,
)));
}
\Drupal::service('config.installer')->installDefaultConfig('module', $module);
}
$this->pass(format_string('Installed default config: %modules.', array(
'%modules' => implode(', ', $modules),
)));
}
/**
* Installs a specific table from a module schema definition.
*
* @param string $module
* The name of the module that defines the table's schema.
* @param string|array $tables
* The name or an array of the names of the tables to install.
*/
protected function installSchema($module, $tables) {
// drupal_get_schema_unprocessed() is technically able to install a schema
// of a non-enabled module, but its ability to load the module's .install
// file depends on many other factors. To prevent differences in test
// behavior and non-reproducible test failures, we only allow the schema of
// explicitly loaded/enabled modules to be installed.
if (!$this->container->get('module_handler')->moduleExists($module)) {
throw new \RuntimeException(format_string("'@module' module is not enabled.", array(
'@module' => $module,
)));
}
$tables = (array) $tables;
foreach ($tables as $table) {
$schema = drupal_get_schema_unprocessed($module, $table);
if (empty($schema)) {
throw new \RuntimeException(format_string("Unknown '@table' table schema in '@module' module.", array(
'@module' => $module,
'@table' => $table,
)));
}
$this->container->get('database')->schema()->createTable($table, $schema);
}
// We need to refresh the schema cache, as any call to drupal_get_schema()
// would not know of/return the schema otherwise.
// @todo Refactor Schema API to make this obsolete.
drupal_get_schema(NULL, TRUE);
$this->pass(format_string('Installed %module tables: %tables.', array(
'%tables' => '{' . implode('}, {', $tables) . '}',
'%module' => $module,
)));
}
/**
* Enables modules for this test.
*
* @param array $modules
* A list of modules to enable. Dependencies are not resolved; i.e.,
* multiple modules have to be specified with dependent modules first.
* The new modules are only added to the active module list and loaded.
*/
protected function enableModules(array $modules) {
// Set the list of modules in the extension handler.
$module_handler = $this->container->get('module_handler');
// Write directly to active storage to avoid early instantiation of
// the event dispatcher which can prevent modules from registering events.
$active_storage = \Drupal::service('config.storage');
$extensions = $active_storage->read('core.extension');
foreach ($modules as $module) {
$module_handler->addModule($module, drupal_get_path('module', $module));
// Maintain the list of enabled modules in configuration.
$extensions['module'][$module] = 0;
}
$active_storage->write('core.extension', $extensions);
// Update the kernel to make their services available.
$module_filenames = $module_handler->getModuleList();
$this->kernel->updateModules($module_filenames, $module_filenames);
// Ensure isLoaded() is TRUE in order to make _theme() work.
// Note that the kernel has rebuilt the container; this $module_handler is
// no longer the $module_handler instance from above.
$module_handler = $this->container->get('module_handler');
$module_handler->reload();
$this->pass(format_string('Enabled modules: %modules.', array(
'%modules' => implode(', ', $modules),
)));
}
/**
* Disables modules for this test.
*
* @param array $modules
* A list of modules to disable. Dependencies are not resolved; i.e.,
* multiple modules have to be specified with dependent modules first.
* Code of previously active modules is still loaded. The modules are only
* removed from the active module list.
*/
protected function disableModules(array $modules) {
// Unset the list of modules in the extension handler.
$module_handler = $this->container->get('module_handler');
$module_filenames = $module_handler->getModuleList();
$extension_config = $this->container->get('config.factory')->get('core.extension');
foreach ($modules as $module) {
unset($module_filenames[$module]);
$extension_config->clear('module.' . $module);
}
$extension_config->save();
$module_handler->setModuleList($module_filenames);
$module_handler->resetImplementations();
// Update the kernel to remove their services.
$this->kernel->updateModules($module_filenames, $module_filenames);
// Ensure isLoaded() is TRUE in order to make _theme() work.
// Note that the kernel has rebuilt the container; this $module_handler is
// no longer the $module_handler instance from above.
$module_handler = $this->container->get('module_handler');
$module_handler->reload();
$this->pass(format_string('Disabled modules: %modules.', array(
'%modules' => implode(', ', $modules),
)));
}
/**
* Registers a stream wrapper for this test.
*
* @param string $scheme
* The scheme to register.
* @param string $class
* The fully qualified class name to register.
* @param int $type
* The Drupal Stream Wrapper API type. Defaults to
* STREAM_WRAPPERS_LOCAL_NORMAL.
*/
protected function registerStreamWrapper($scheme, $class, $type = STREAM_WRAPPERS_LOCAL_NORMAL) {
if (isset($this->streamWrappers[$scheme])) {
$this->unregisterStreamWrapper($scheme);
}
$this->streamWrappers[$scheme] = $type;
if (($type & STREAM_WRAPPERS_LOCAL) == STREAM_WRAPPERS_LOCAL) {
stream_wrapper_register($scheme, $class);
}
else {
stream_wrapper_register($scheme, $class, STREAM_IS_URL);
}
// @todo Revamp Drupal's stream wrapper API for D8.
// @see https://drupal.org/node/2028109
$wrappers = &drupal_static('file_get_stream_wrappers', array());
$wrappers[STREAM_WRAPPERS_ALL][$scheme] = array(
'type' => $type,
'class' => $class,
);
if (($type & STREAM_WRAPPERS_WRITE_VISIBLE) == STREAM_WRAPPERS_WRITE_VISIBLE) {
$wrappers[STREAM_WRAPPERS_WRITE_VISIBLE][$scheme] = $wrappers[STREAM_WRAPPERS_ALL][$scheme];
}
}
/**
* Unregisters a stream wrapper previously registered by this test.
*
* DrupalUnitTestBase::tearDown() automatically cleans up all registered
* stream wrappers, so this usually does not have to be called manually.
*
* @param string $scheme
* The scheme to unregister.
* @param int $type
* The Drupal Stream Wrapper API type of the scheme to unregister.
*/
protected function unregisterStreamWrapper($scheme, $type) {
stream_wrapper_unregister($scheme);
unset($this->streamWrappers[$scheme]);
// @todo Revamp Drupal's stream wrapper API for D8.
// @see https://drupal.org/node/2028109
$wrappers = &drupal_static('file_get_stream_wrappers', array());
foreach ($wrappers as $filter => $schemes) {
if (is_int($filter) && (($filter & $type) == $filter)) {
unset($wrappers[$filter][$scheme]);
}
}
}
}

471
core/modules/simpletest/lib/Drupal/simpletest/KernelTestBase.php
View File

@ -1,471 +0,0 @@
<?php
/**
* @file
* Contains \Drupal\simpletest\KernelTestBase.
*/
namespace Drupal\simpletest;
use Drupal\Core\Database\Database;
use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Core\DrupalKernel;
use Drupal\Core\KeyValueStore\KeyValueMemoryFactory;
use Drupal\Core\Language\Language;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\HttpFoundation\Request;
/**
* Base class for integration tests.
*
* Tests extending this base class can access files and the database, but the
* entire environment is initially empty. Drupal runs in a minimal mocked
* environment, comparable to the one in the early installer.
*
* The module/hook system is functional and operates on a fixed module list.
* Additional modules needed in a test may be loaded and added to the fixed
* module list.
*
* @see \Drupal\simpletest\KernelTestBase::$modules
* @see \Drupal\simpletest\KernelTestBase::enableModules()
*/
abstract class KernelTestBase extends UnitTestBase {
/**
* Modules to enable.
*
* Test classes extending this class, and any classes in the hierarchy up to
* this class, may specify individual lists of modules to enable by setting
* this property. The values of all properties in all classes in the hierarchy
* are merged.
*
* Unlike UnitTestBase::setUp(), any modules specified in the $modules
* property are automatically loaded and set as the fixed module list.
*
* Unlike WebTestBase::setUp(), the specified modules are loaded only, but not
* automatically installed. Modules need to be installed manually, if needed.
*
* @see \Drupal\simpletest\KernelTestBase::enableModules()
* @see \Drupal\simpletest\KernelTestBase::setUp()
*
* @var array
*/
public static $modules = array();
private $moduleFiles;
private $themeFiles;
/**
* The configuration directories for this test run.
*
* @var array
*/
protected $configDirectories = array();
/**
* A KeyValueMemoryFactory instance to use when building the container.
*
* @var \Drupal\Core\KeyValueStore\KeyValueMemoryFactory.
*/
protected $keyValueFactory;
/**
* A list of stream wrappers that have been registered for this test.
*
* @see \Drupal\simpletest\KernelTestBase::registerStreamWrapper()
*
* @var array
*/
private $streamWrappers = array();
/**
* {@inheritdoc}
*/
function __construct($test_id = NULL) {
parent::__construct($test_id);
$this->skipClasses[__CLASS__] = TRUE;
}
/**
* {@inheritdoc}
*/
protected function beforePrepareEnvironment() {
// Copy/prime extension file lists once to avoid filesystem scans.
if (!isset($this->moduleFiles)) {
$this->moduleFiles = \Drupal::state()->get('system.module.files') ?: array();
$this->themeFiles = \Drupal::state()->get('system.theme.files') ?: array();
}
}
/**
* Create and set new configuration directories.
*
* @see config_get_config_directory()
*/
protected function prepareConfigDirectories() {
$this->configDirectories = array();
include_once DRUPAL_ROOT . '/core/includes/install.inc';
foreach (array(CONFIG_ACTIVE_DIRECTORY, CONFIG_STAGING_DIRECTORY) as $type) {
// Assign the relative path to the global variable.
$path = $this->siteDirectory . '/config_' . $type;
$GLOBALS['config_directories'][$type] = $path;
// Ensure the directory can be created and is writeable.
if (!install_ensure_config_directory($type)) {
throw new \RuntimeException("Failed to create '$type' config directory $path");
}
// Provide the already resolved path for tests.
$this->configDirectories[$type] = $path;
}
}
/**
* {@inheritdoc}
*/
protected function setUp() {
$this->keyValueFactory = new KeyValueMemoryFactory();
parent::setUp();
// Create and set new configuration directories.
$this->prepareConfigDirectories();
// Build a minimal, partially mocked environment for unit tests.
$this->containerBuild(\Drupal::getContainer());
// Make sure it survives kernel rebuilds.
$GLOBALS['conf']['container_service_providers']['TestServiceProvider'] = 'Drupal\simpletest\TestServiceProvider';
\Drupal::state()->set('system.module.files', $this->moduleFiles);
\Drupal::state()->set('system.theme.files', $this->themeFiles);
// Bootstrap the kernel.
// No need to dump it; this test runs in-memory.
$this->kernel = new DrupalKernel('unit_testing', drupal_classloader(), FALSE);
$this->kernel->boot();
$request = Request::create('/');
$this->container->set('request', $request);
$this->container->get('request_stack')->push($request);
// Create a minimal core.extension configuration object so that the list of
// enabled modules can be maintained allowing
// \Drupal\Core\Config\ConfigInstaller::installDefaultConfig() to work.
// Write directly to active storage to avoid early instantiation of
// the event dispatcher which can prevent modules from registering events.
\Drupal::service('config.storage')->write('core.extension', array('module' => array(), 'theme' => array()));
// Collect and set a fixed module list.
$class = get_class($this);
$modules = array();
while ($class) {
if (property_exists($class, 'modules')) {
// Only add the modules, if the $modules property was not inherited.
$rp = new \ReflectionProperty($class, 'modules');
if ($rp->class == $class) {
$modules[$class] = $class::$modules;
}
}
$class = get_parent_class($class);
}
// Modules have been collected in reverse class hierarchy order; modules
// defined by base classes should be sorted first. Then, merge the results
// together.
if ($modules) {
$modules = array_reverse($modules);
$modules = call_user_func_array('array_merge_recursive', $modules);
$this->enableModules($modules, FALSE);
}
// In order to use theme functions default theme config needs to exist.
\Drupal::config('system.theme')->set('default', 'stark');
// Tests based on this class are entitled to use Drupal's File and
// StreamWrapper APIs.
// @todo Move StreamWrapper management into DrupalKernel.
// @see https://drupal.org/node/2028109
$this->streamWrappers = array();
// The public stream wrapper only depends on the file_public_path setting,
// which is provided by UnitTestBase::setUp().
$this->registerStreamWrapper('public', 'Drupal\Core\StreamWrapper\PublicStream');
// The temporary stream wrapper is able to operate both with and without
// configuration.
$this->registerStreamWrapper('temporary', 'Drupal\Core\StreamWrapper\TemporaryStream');
}
/**
* {@inheritdoc}
*/
protected function tearDown() {
if ($this->kernel instanceof DrupalKernel) {
$this->kernel->shutdown();
}
// Before tearing down the test environment, ensure that no stream wrapper
// of this test leaks into the parent environment. Unlike all other global
// state variables in Drupal, stream wrappers are a global state construct
// of PHP core, which has to be maintained manually.
// @todo Move StreamWrapper management into DrupalKernel.
// @see https://drupal.org/node/2028109
foreach ($this->streamWrappers as $scheme => $type) {
$this->unregisterStreamWrapper($scheme, $type);
}
parent::tearDown();
}
/**
* Sets up the base service container for this test.
*
* Extend this method in your test to register additional service overrides
* that need to persist a DrupalKernel reboot. This method is called whenever
* the kernel is rebuilt.
*
* @see \Drupal\simpletest\KernelTestBase::setUp()
* @see \Drupal\simpletest\KernelTestBase::enableModules()
* @see \Drupal\simpletest\KernelTestBase::disableModules()
*/
public function containerBuild(ContainerBuilder $container) {
// Keep the container object around for tests.
$this->container = $container;
// Set the default language on the minimal container.
$this->container->setParameter('language.default_values', Language::$defaultValues);
$container->register('lock', 'Drupal\Core\Lock\NullLockBackend');
$container->register('cache_factory', 'Drupal\Core\Cache\MemoryBackendFactory');
$container
->register('config.storage.active', 'Drupal\Core\Config\DatabaseStorage')
->addArgument(Database::getConnection())
->addArgument('config');
$this->settingsSet('keyvalue_default', 'keyvalue.memory');
$container->set('keyvalue.memory', $this->keyValueFactory);
if (!$container->has('keyvalue')) {
// TestBase::setUp puts a completely empty container in
// $this->container which is somewhat the mirror of the empty
// environment being set up. Unit tests need not to waste time with
// getting a container set up for them. Drupal Unit Tests might just get
// away with a simple container holding the absolute bare minimum. When
// a kernel is overridden then there's no need to re-register the keyvalue
// service but when a test is happy with the superminimal container put
// together here, it still might a keyvalue storage for anything using
// \Drupal::state() -- that's why a memory service was added in the first
// place.
$container->register('settings', 'Drupal\Core\Site\Settings')
->setFactoryClass('Drupal\Core\Site\Settings')
->setFactoryMethod('getInstance');
$container
->register('keyvalue', 'Drupal\Core\KeyValueStore\KeyValueFactory')
->addArgument(new Reference('service_container'))
->addArgument(new Reference('settings'));
$container->register('state', 'Drupal\Core\State\State')
->addArgument(new Reference('keyvalue'));
}
if ($container->hasDefinition('path_processor_alias')) {
// Prevent the alias-based path processor, which requires a url_alias db
// table, from being registered to the path processor manager. We do this
// by removing the tags that the compiler pass looks for. This means the
// url generator can safely be used within tests.
$definition = $container->getDefinition('path_processor_alias');
$definition->clearTag('path_processor_inbound')->clearTag('path_processor_outbound');
}
if ($container->hasDefinition('password')) {
$container->getDefinition('password')->setArguments(array(1));
}
$request = Request::create('/');
$this->container->set('request', $request);
}
/**
* Installs default configuration for a given list of modules.
*
* @param array $modules
* A list of modules for which to install default configuration.
*/
protected function installConfig(array $modules) {
foreach ($modules as $module) {
if (!$this->container->get('module_handler')->moduleExists($module)) {
throw new \RuntimeException(format_string("'@module' module is not enabled.", array(
'@module' => $module,
)));
}
\Drupal::service('config.installer')->installDefaultConfig('module', $module);
}
$this->pass(format_string('Installed default config: %modules.', array(
'%modules' => implode(', ', $modules),
)));
}
/**
* Installs a specific table from a module schema definition.
*
* @param string $module
* The name of the module that defines the table's schema.
* @param string|array $tables
* The name or an array of the names of the tables to install.
*/
protected function installSchema($module, $tables) {
// drupal_get_schema_unprocessed() is technically able to install a schema
// of a non-enabled module, but its ability to load the module's .install
// file depends on many other factors. To prevent differences in test
// behavior and non-reproducible test failures, we only allow the schema of
// explicitly loaded/enabled modules to be installed.
if (!$this->container->get('module_handler')->moduleExists($module)) {
throw new \RuntimeException(format_string("'@module' module is not enabled.", array(
'@module' => $module,
)));
}
$tables = (array) $tables;
foreach ($tables as $table) {
$schema = drupal_get_schema_unprocessed($module, $table);
if (empty($schema)) {
throw new \RuntimeException(format_string("Unknown '@table' table schema in '@module' module.", array(
'@module' => $module,
'@table' => $table,
)));
}
$this->container->get('database')->schema()->createTable($table, $schema);
}
// We need to refresh the schema cache, as any call to drupal_get_schema()
// would not know of/return the schema otherwise.
// @todo Refactor Schema API to make this obsolete.
drupal_get_schema(NULL, TRUE);
$this->pass(format_string('Installed %module tables: %tables.', array(
'%tables' => '{' . implode('}, {', $tables) . '}',
'%module' => $module,
)));
}
/**
* Enables modules for this test.
*
* @param array $modules
* A list of modules to enable. Dependencies are not resolved; i.e.,
* multiple modules have to be specified with dependent modules first.
* The new modules are only added to the active module list and loaded.
*/
protected function enableModules(array $modules) {
// Set the list of modules in the extension handler.
$module_handler = $this->container->get('module_handler');
// Write directly to active storage to avoid early instantiation of
// the event dispatcher which can prevent modules from registering events.
$active_storage = \Drupal::service('config.storage');
$extensions = $active_storage->read('core.extension');
foreach ($modules as $module) {
$module_handler->addModule($module, drupal_get_path('module', $module));
// Maintain the list of enabled modules in configuration.
$extensions['module'][$module] = 0;
}
$active_storage->write('core.extension', $extensions);
// Update the kernel to make their services available.
$module_filenames = $module_handler->getModuleList();
$this->kernel->updateModules($module_filenames, $module_filenames);
// Ensure isLoaded() is TRUE in order to make _theme() work.
// Note that the kernel has rebuilt the container; this $module_handler is
// no longer the $module_handler instance from above.
$module_handler = $this->container->get('module_handler');
$module_handler->reload();
$this->pass(format_string('Enabled modules: %modules.', array(
'%modules' => implode(', ', $modules),
)));
}
/**
* Disables modules for this test.
*
* @param array $modules
* A list of modules to disable. Dependencies are not resolved; i.e.,
* multiple modules have to be specified with dependent modules first.
* Code of previously active modules is still loaded. The modules are only
* removed from the active module list.
*/
protected function disableModules(array $modules) {
// Unset the list of modules in the extension handler.
$module_handler = $this->container->get('module_handler');
$module_filenames = $module_handler->getModuleList();
$extension_config = $this->container->get('config.factory')->get('core.extension');
foreach ($modules as $module) {
unset($module_filenames[$module]);
$extension_config->clear('module.' . $module);
}
$extension_config->save();
$module_handler->setModuleList($module_filenames);
$module_handler->resetImplementations();
// Update the kernel to remove their services.
$this->kernel->updateModules($module_filenames, $module_filenames);
// Ensure isLoaded() is TRUE in order to make _theme() work.
// Note that the kernel has rebuilt the container; this $module_handler is
// no longer the $module_handler instance from above.
$module_handler = $this->container->get('module_handler');
$module_handler->reload();
$this->pass(format_string('Disabled modules: %modules.', array(
'%modules' => implode(', ', $modules),
)));
}
/**
* Registers a stream wrapper for this test.
*
* @param string $scheme
* The scheme to register.
* @param string $class
* The fully qualified class name to register.
* @param int $type
* The Drupal Stream Wrapper API type. Defaults to
* STREAM_WRAPPERS_LOCAL_NORMAL.
*/
protected function registerStreamWrapper($scheme, $class, $type = STREAM_WRAPPERS_LOCAL_NORMAL) {
if (isset($this->streamWrappers[$scheme])) {
$this->unregisterStreamWrapper($scheme);
}
$this->streamWrappers[$scheme] = $type;
if (($type & STREAM_WRAPPERS_LOCAL) == STREAM_WRAPPERS_LOCAL) {
stream_wrapper_register($scheme, $class);
}
else {
stream_wrapper_register($scheme, $class, STREAM_IS_URL);
}
// @todo Revamp Drupal's stream wrapper API for D8.
// @see https://drupal.org/node/2028109
$wrappers = &drupal_static('file_get_stream_wrappers', array());
$wrappers[STREAM_WRAPPERS_ALL][$scheme] = array(
'type' => $type,
'class' => $class,
);
if (($type & STREAM_WRAPPERS_WRITE_VISIBLE) == STREAM_WRAPPERS_WRITE_VISIBLE) {
$wrappers[STREAM_WRAPPERS_WRITE_VISIBLE][$scheme] = $wrappers[STREAM_WRAPPERS_ALL][$scheme];
}
}
/**
* Unregisters a stream wrapper previously registered by this test.
*
* KernelTestBase::tearDown() automatically cleans up all registered
* stream wrappers, so this usually does not have to be called manually.
*
* @param string $scheme
* The scheme to unregister.
* @param int $type
* The Drupal Stream Wrapper API type of the scheme to unregister.
*/
protected function unregisterStreamWrapper($scheme, $type) {
stream_wrapper_unregister($scheme);
unset($this->streamWrappers[$scheme]);
// @todo Revamp Drupal's stream wrapper API for D8.
// @see https://drupal.org/node/2028109
$wrappers = &drupal_static('file_get_stream_wrappers', array());
foreach ($wrappers as $filter => $schemes) {
if (is_int($filter) && (($filter & $type) == $filter)) {
unset($wrappers[$filter][$scheme]);
}
}
}
}

4
core/modules/simpletest/lib/Drupal/simpletest/TestBase.php
View File

@ -970,7 +970,7 @@ abstract class TestBase {
/**
* Act on global state information before the environment is altered for a test.
*
* Allows e.g. KernelTestBase to prime system/extension info from the
* Allows e.g. DrupalUnitTestBase to prime system/extension info from the
* parent site (and inject it into the test environment so as to improve
* performance).
*/
@ -1058,7 +1058,7 @@ abstract class TestBase {
// Unregister all custom stream wrappers of the parent site.
// Availability of Drupal stream wrappers varies by test base class:
// - UnitTestBase operates in a completely empty environment.
// - KernelTestBase supports and maintains stream wrappers in a custom
// - DrupalUnitTestBase supports and maintains stream wrappers in a custom
// way.
// - WebTestBase re-initializes Drupal stream wrappers after installation.
// The original stream wrappers are restored after the test run.

12
core/modules/simpletest/lib/Drupal/simpletest/Tests/KernelTestBaseTest.php → core/modules/simpletest/lib/Drupal/simpletest/Tests/DrupalUnitTestBaseTest.php
View File

@ -2,17 +2,17 @@
/**
* @file
* Contains \Drupal\simpletest\Tests\KernelTestBaseTest.
* Contains \Drupal\simpletest\Tests\DrupalUnitTestBaseTest.
*/
namespace Drupal\simpletest\Tests;
use Drupal\simpletest\KernelTestBase;
use Drupal\simpletest\DrupalUnitTestBase;
/**
* Tests KernelTestBase functionality.
* Tests DrupalUnitTestBase functionality.
*/
class KernelTestBaseTest extends KernelTestBase {
class DrupalUnitTestBaseTest extends DrupalUnitTestBase {
/**
* Modules to enable.
@ -23,8 +23,8 @@ class KernelTestBaseTest extends KernelTestBase {
public static function getInfo() {
return array(
'name' => 'KernelTestBase',
'description' => 'Tests KernelTestBase functionality.',
'name' => 'DrupalUnitTestBase',
'description' => 'Tests DrupalUnitTestBase functionality.',
'group' => 'SimpleTest',
);
}

2
core/modules/simpletest/lib/Drupal/simpletest/WebTestBase.php
View File

@ -1094,7 +1094,7 @@ abstract class WebTestBase extends TestBase {
$request_stack = \Drupal::service('request_stack');
}
$this->kernel = new DrupalKernel($environment, drupal_classloader(), TRUE, FALSE);
$this->kernel = new DrupalKernel($environment, drupal_classloader(), FALSE);
$this->kernel->boot();
// DrupalKernel replaces the container in \Drupal::getContainer() with a
// different object, so we need to replace the instance on this test class.

12
core/modules/system/lib/Drupal/system/Tests/DrupalKernel/DrupalKernelTest.php
View File

@ -27,7 +27,7 @@ class DrupalKernelTest extends DrupalUnitTestBase {
function setUp() {
// DrupalKernel relies on global $config_directories and requires those
// directories to exist. Therefore, create the directories, but do not
// invoke KernelTestBase::setUp(), since that would set up further
// invoke DrupalUnitTestBase::setUp(), since that would set up further
// environment aspects, which would distort this test, because it tests
// the DrupalKernel (re-)building itself.
$this->prepareConfigDirectories();
@ -56,6 +56,7 @@ class DrupalKernelTest extends DrupalUnitTestBase {
// Instantiate it a second time and we should get the compiled Container
// class.
$kernel = new DrupalKernel('testing', $classloader);
$kernel->updateModules($module_enabled);
$kernel->boot();
$container = $kernel->getContainer();
$refClass = new \ReflectionClass($container);
@ -63,10 +64,6 @@ class DrupalKernelTest extends DrupalUnitTestBase {
$refClass->getParentClass()->getName() == 'Drupal\Core\DependencyInjection\Container' &&
!$refClass->isSubclassOf('Symfony\Component\DependencyInjection\ContainerBuilder');
$this->assertTrue($is_compiled_container);
// Verify that the list of modules is the same for the initial and the
// compiled container.
$module_list = array_keys($container->get('module_handler')->getModuleList());
$this->assertEqual(array_values($module_enabled), $module_list);
// Now use the read-only storage implementation, simulating a "production"
// environment.
@ -74,6 +71,7 @@ class DrupalKernelTest extends DrupalUnitTestBase {
$php_storage['service_container']['class'] = 'Drupal\Component\PhpStorage\FileReadOnlyStorage';
$this->settingsSet('php_storage', $php_storage);
$kernel = new DrupalKernel('testing', $classloader);
$kernel->updateModules($module_enabled);
$kernel->boot();
$container = $kernel->getContainer();
$refClass = new \ReflectionClass($container);
@ -81,10 +79,6 @@ class DrupalKernelTest extends DrupalUnitTestBase {
$refClass->getParentClass()->getName() == 'Drupal\Core\DependencyInjection\Container' &&
!$refClass->isSubclassOf('Symfony\Component\DependencyInjection\ContainerBuilder');
$this->assertTrue($is_compiled_container);
// Verify that the list of modules is the same for the initial and the
// compiled container.
$module_list = array_keys($container->get('module_handler')->getModuleList());
$this->assertEqual(array_values($module_enabled), $module_list);
// Test that our synthetic services are there.
$classloader = $container->get('class_loader');
$refClass = new \ReflectionClass($classloader);

2
core/modules/text/lib/Drupal/text/Tests/Formatter/TextPlainUnitTest.php
View File

@ -15,7 +15,7 @@ use Drupal\simpletest\DrupalUnitTestBase;
/**
* Tests the text_plain field formatter.
*
* @todo Move assertion helper methods into KernelTestBase.
* @todo Move assertion helper methods into DrupalUnitTestBase.
* @todo Move field helper methods, $modules, and setUp() into a new
* FieldPluginUnitTestBase.
*/

1
core/modules/views/lib/Drupal/views/Tests/ViewUnitTestBase.php
View File

@ -21,6 +21,7 @@ use Symfony\Component\HttpFoundation\Request;
* ViewTestBase instead.
*
* @see \Drupal\views\Tests\ViewTestBase
* @see \Drupal\simpletest\DrupalUnitTestBase
*/
abstract class ViewUnitTestBase extends DrupalUnitTestBase {