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July 14, 2021 13:42
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| diff --git a/core/includes/common.inc b/core/includes/common.inc | |
| index 42d9b80d28..f640a90121 100644 | |
| --- a/core/includes/common.inc | |
| +++ b/core/includes/common.inc | |
| @@ -12,6 +12,7 @@ | |
| use Drupal\Component\Utility\Html; | |
| use Drupal\Component\Utility\SortArray; | |
| use Drupal\Core\Cache\Cache; | |
| +use Drupal\Core\DrupalKernel; | |
| use Drupal\Core\StringTranslation\TranslatableMarkup; | |
| /** | |
| @@ -460,10 +461,11 @@ function show(&$element) { | |
| } | |
| /** | |
| - * Flushes all persistent caches, resets all variables, and rebuilds all data structures. | |
| + * Rebuilds the container, flushes all persistent caches, resets all variables, and rebuilds all data structures. | |
| * | |
| * At times, it is necessary to re-initialize the entire system to account for | |
| * changed or new code. This function: | |
| + * - Rebuilds the container if $kernel is not passed in. | |
| * - Clears all persistent caches: | |
| * - The bootstrap cache bin containing base system, module system, and theme | |
| * system information. | |
| @@ -483,6 +485,10 @@ function show(&$element) { | |
| * - The 'active' status of fields is refreshed. | |
| * - Rebuilds the menu router. | |
| * | |
| + * It's discouraged to call this during a regular page request. | |
| + * If you call this function in tests, every code afterwards should use the new | |
| + * container. | |
| + * | |
| * This means the entire system is reset so all caches and static variables are | |
| * effectively empty. After that is guaranteed, information about the currently | |
| * active code is updated, and rebuild operations are successively called in | |
| @@ -512,12 +518,19 @@ function show(&$element) { | |
| * cache though.) | |
| * @todo Add a global lock to ensure that caches are not primed in concurrent | |
| * requests. | |
| + * | |
| + * @param \Drupal\Core\DrupalKernel|array $kernel | |
| + * (optional) The Drupal Kernel. It is the caller's responsibility to rebuild | |
| + * the container if this is passed in. Sometimes drupal_flush_all_caches is | |
| + * used as a batch operation so $kernel will be an array, in this instance it | |
| + * will be treated as if it it NULL. | |
| */ | |
| -function drupal_flush_all_caches() { | |
| +function drupal_flush_all_caches($kernel = NULL) { | |
| + // This is executed based on old/previously known information if $kernel is | |
| + // not passed in, which is sufficient, since new extensions cannot have any | |
| + // primed caches yet. | |
| $module_handler = \Drupal::moduleHandler(); | |
| // Flush all persistent caches. | |
| - // This is executed based on old/previously known information, which is | |
| - // sufficient, since new extensions cannot have any primed caches yet. | |
| $module_handler->invokeAll('cache_flush'); | |
| foreach (Cache::getBins() as $service_id => $cache_backend) { | |
| $cache_backend->deleteAll(); | |
| @@ -531,43 +544,26 @@ function drupal_flush_all_caches() { | |
| // Reset all static caches. | |
| drupal_static_reset(); | |
| - // Invalidate the container. | |
| - \Drupal::service('kernel')->invalidateContainer(); | |
| - | |
| // Wipe the Twig PHP Storage cache. | |
| \Drupal::service('twig')->invalidate(); | |
| - // Rebuild module and theme data. | |
| - $module_data = \Drupal::service('extension.list.module')->reset()->getList(); | |
| - /** @var \Drupal\Core\Extension\ThemeHandlerInterface $theme_handler */ | |
| - $theme_handler = \Drupal::service('theme_handler'); | |
| - $theme_handler->refreshInfo(); | |
| + // Rebuild theme data that is stored in state. | |
| + \Drupal::service('theme_handler')->refreshInfo(); | |
| // In case the active theme gets requested later in the same request we need | |
| // to reset the theme manager. | |
| \Drupal::theme()->resetActiveTheme(); | |
| - // Rebuild and reboot a new kernel. A simple DrupalKernel reboot is not | |
| - // sufficient, since the list of enabled modules might have been adjusted | |
| - // above due to changed code. | |
| - $files = []; | |
| - $modules = []; | |
| - foreach ($module_data as $name => $extension) { | |
| - if ($extension->status) { | |
| - $files[$name] = $extension; | |
| - $modules[$name] = $extension->weight; | |
| - } | |
| + if (!$kernel instanceof DrupalKernel) { | |
| + $kernel = \Drupal::service('kernel'); | |
| + $kernel->invalidateContainer(); | |
| + $kernel->rebuildContainer(); | |
| } | |
| - $modules = module_config_sort($modules); | |
| - \Drupal::service('kernel')->updateModules($modules, $files); | |
| - // New container, new module handler. | |
| - $module_handler = \Drupal::moduleHandler(); | |
| - // Ensure that all modules that are currently supposed to be enabled are | |
| - // actually loaded. | |
| - $module_handler->loadAll(); | |
| + // Rebuild module data that is stored in state. | |
| + \Drupal::service('extension.list.module')->reset(); | |
| // Rebuild all information based on new module data. | |
| - $module_handler->invokeAll('rebuild'); | |
| + \Drupal::moduleHandler()->invokeAll('rebuild'); | |
| // Clear all plugin caches. | |
| \Drupal::service('plugin.cache_clearer')->clearCachedDefinitions(); | |
| diff --git a/core/includes/utility.inc b/core/includes/utility.inc | |
| index 3a6ef0bde2..13975bd18b 100644 | |
| --- a/core/includes/utility.inc | |
| +++ b/core/includes/utility.inc | |
| @@ -5,8 +5,6 @@ | |
| * Miscellaneous functions. | |
| */ | |
| -use Drupal\Core\PhpStorage\PhpStorageFactory; | |
| -use Drupal\Core\Cache\Cache; | |
| use Drupal\Core\DrupalKernel; | |
| use Symfony\Component\HttpFoundation\Request; | |
| @@ -28,12 +26,11 @@ function drupal_rebuild($class_loader, Request $request) { | |
| restore_error_handler(); | |
| restore_exception_handler(); | |
| - // Force kernel to rebuild php cache. | |
| - PhpStorageFactory::get('twig')->deleteAll(); | |
| - | |
| + // Invalidate the container. | |
| // Bootstrap up to where caches exist and clear them. | |
| $kernel = new DrupalKernel('prod', $class_loader); | |
| $kernel->setSitePath(DrupalKernel::findSitePath($request)); | |
| + $kernel->invalidateContainer(); | |
| $kernel->boot(); | |
| $kernel->preHandle($request); | |
| // Ensure our request includes the session if appropriate. | |
| @@ -41,18 +38,11 @@ function drupal_rebuild($class_loader, Request $request) { | |
| $request->setSession($kernel->getContainer()->get('session')); | |
| } | |
| - // Invalidate the container. | |
| - $kernel->invalidateContainer(); | |
| - | |
| - foreach (Cache::getBins() as $bin) { | |
| - $bin->deleteAll(); | |
| - } | |
| + drupal_flush_all_caches($kernel); | |
| // Disable recording of cached pages. | |
| \Drupal::service('page_cache_kill_switch')->trigger(); | |
| - drupal_flush_all_caches(); | |
| - | |
| // Restore Drupal's error and exception handlers. | |
| // @see \Drupal\Core\DrupalKernel::boot() | |
| set_error_handler('_drupal_error_handler'); | |
| diff --git a/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.info.yml b/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.info.yml | |
| new file mode 100644 | |
| index 0000000000..2c82600fd6 | |
| --- /dev/null | |
| +++ b/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.info.yml | |
| @@ -0,0 +1,5 @@ | |
| +name: 'Service Provider test' | |
| +type: module | |
| +description: 'Support module for service provider testing.' | |
| +package: Testing | |
| +version: VERSION | |
| diff --git a/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.routing.yml b/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.routing.yml | |
| new file mode 100644 | |
| index 0000000000..0382c21dd2 | |
| --- /dev/null | |
| +++ b/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.routing.yml | |
| @@ -0,0 +1,6 @@ | |
| +container_rebuild_test.module_path: | |
| + path: '/container_rebuild_test/{module}/{function}' | |
| + defaults: | |
| + _controller: '\Drupal\container_rebuild_test\TestController::showModuleInfo' | |
| + requirements: | |
| + _access: 'TRUE' | |
| diff --git a/core/modules/system/tests/modules/container_rebuild_test/src/ContainerRebuildTestServiceProvider.php b/core/modules/system/tests/modules/container_rebuild_test/src/ContainerRebuildTestServiceProvider.php | |
| new file mode 100644 | |
| index 0000000000..d5f2bb808c | |
| --- /dev/null | |
| +++ b/core/modules/system/tests/modules/container_rebuild_test/src/ContainerRebuildTestServiceProvider.php | |
| @@ -0,0 +1,18 @@ | |
| +<?php | |
| + | |
| +namespace Drupal\container_rebuild_test; | |
| + | |
| +use Drupal\Core\DependencyInjection\ContainerBuilder; | |
| +use Drupal\Core\DependencyInjection\ServiceModifierInterface; | |
| + | |
| +class ContainerRebuildTestServiceProvider implements ServiceModifierInterface { | |
| + | |
| + /** | |
| + * {@inheritdoc} | |
| + */ | |
| + public function alter(ContainerBuilder $container) { | |
| + $count = $container->get('state')->get('container_rebuild_test.count', 0); | |
| + $container->get('state')->set('container_rebuild_test.count', ++$count); | |
| + } | |
| + | |
| +} | |
| diff --git a/core/modules/system/tests/modules/container_rebuild_test/src/TestController.php b/core/modules/system/tests/modules/container_rebuild_test/src/TestController.php | |
| new file mode 100644 | |
| index 0000000000..7fc722facc | |
| --- /dev/null | |
| +++ b/core/modules/system/tests/modules/container_rebuild_test/src/TestController.php | |
| @@ -0,0 +1,37 @@ | |
| +<?php | |
| + | |
| +namespace Drupal\container_rebuild_test; | |
| + | |
| +use Drupal\Core\Controller\ControllerBase; | |
| + | |
| +class TestController extends ControllerBase { | |
| + | |
| + /** | |
| + * Displays the path to a module. | |
| + * | |
| + * @param string $module | |
| + * The module name. | |
| + * @param string $function | |
| + * The function to check if it exists. | |
| + * | |
| + * @return string[] | |
| + * A render array. | |
| + */ | |
| + public function showModuleInfo(string $module, string $function) { | |
| + $module_handler = \Drupal::moduleHandler(); | |
| + $module_message = $module . ': '; | |
| + if ($module_handler->moduleExists($module)) { | |
| + $module_message .= \Drupal::moduleHandler()->getModule($module)->getPath(); | |
| + } | |
| + else { | |
| + $module_message .= 'not installed'; | |
| + } | |
| + $function_message = $function . ': ' . var_export(function_exists($function), TRUE); | |
| + | |
| + return [ | |
| + '#theme' => 'item_list', | |
| + '#items' => [$module_message, $function_message], | |
| + ]; | |
| + } | |
| + | |
| +} | |
| diff --git a/core/modules/system/tests/src/Functional/UpdateSystem/RebuildScriptTest.php b/core/modules/system/tests/src/Functional/UpdateSystem/RebuildScriptTest.php | |
| index 33ca0c197a..442476c1ef 100644 | |
| --- a/core/modules/system/tests/src/Functional/UpdateSystem/RebuildScriptTest.php | |
| +++ b/core/modules/system/tests/src/Functional/UpdateSystem/RebuildScriptTest.php | |
| @@ -4,6 +4,7 @@ | |
| use Drupal\Core\Url; | |
| use Drupal\Tests\BrowserTestBase; | |
| +use Symfony\Component\Filesystem\Filesystem; | |
| /** | |
| * Tests the rebuild script access and functionality. | |
| @@ -12,6 +13,11 @@ | |
| */ | |
| class RebuildScriptTest extends BrowserTestBase { | |
| + /** | |
| + * {@inheritdoc} | |
| + */ | |
| + protected static $modules = ['module_test', 'container_rebuild_test']; | |
| + | |
| /** | |
| * {@inheritdoc} | |
| */ | |
| @@ -37,9 +43,60 @@ public function testRebuild() { | |
| $this->rebuildAll(); | |
| $cache->set('rebuild_test', TRUE); | |
| + \Drupal::state()->set('container_rebuild_test.count', 0); | |
| + $this->drupalGet(Url::fromUri('base:core/rebuild.php')); | |
| + $this->assertSession()->addressEquals(new Url('<front>')); | |
| + $this->assertFalse($cache->get('rebuild_test')); | |
| + $this->refreshVariables(); | |
| + $this->assertSame(1, \Drupal::state()->get('container_rebuild_test.count', 0)); | |
| + $this->drupalGet('/container_rebuild_test/module_test/module_test_system_info_alter'); | |
| + $this->assertSession()->pageTextContains('module_test: core/modules/system/tests/modules/module_test'); | |
| + $this->assertSession()->pageTextContains('module_test_system_info_alter: true'); | |
| + | |
| + // Move a module to ensure it does not break the rebuild. | |
| + $file_system = new Filesystem(); | |
| + $file_system->mirror('core/modules/system/tests/modules/module_test', $this->siteDirectory . '/modules/module_test'); | |
| + \Drupal::state()->set('container_rebuild_test.count', 0); | |
| + $this->drupalGet(Url::fromUri('base:core/rebuild.php')); | |
| + $this->assertSession()->addressEquals(new Url('<front>')); | |
| + $this->refreshVariables(); | |
| + $this->assertSame(1, \Drupal::state()->get('container_rebuild_test.count', 0)); | |
| + $this->drupalGet('/container_rebuild_test/module_test/module_test_system_info_alter'); | |
| + $this->assertSession()->pageTextContains('module_test: ' . $this->siteDirectory . '/modules/module_test'); | |
| + $this->assertSession()->pageTextContains('module_test_system_info_alter: true'); | |
| + | |
| + // Disable a module by writing to the core.extension list. | |
| + $this->config('core.extension')->clear('module.module_test')->save(); | |
| + \Drupal::state()->set('container_rebuild_test.count', 0); | |
| + $this->drupalGet(Url::fromUri('base:core/rebuild.php')); | |
| + $this->assertSession()->addressEquals(new Url('<front>')); | |
| + $this->refreshVariables(); | |
| + $this->assertSame(1, \Drupal::state()->get('container_rebuild_test.count', 0)); | |
| + $this->drupalGet('/container_rebuild_test/module_test/module_test_system_info_alter'); | |
| + $this->assertSession()->pageTextContains('module_test: not installed'); | |
| + $this->assertSession()->pageTextContains('module_test_system_info_alter: false'); | |
| + | |
| + // Enable a module by writing to the core.extension list. | |
| + $modules = $this->config('core.extension')->get('module'); | |
| + $modules['module_test'] = 0; | |
| + $this->config('core.extension')->set('module', module_config_sort($modules))->save(); | |
| + \Drupal::state()->set('container_rebuild_test.count', 0); | |
| + $this->drupalGet(Url::fromUri('base:core/rebuild.php')); | |
| + $this->assertSession()->addressEquals(new Url('<front>')); | |
| + $this->refreshVariables(); | |
| + $this->assertSame(1, \Drupal::state()->get('container_rebuild_test.count', 0)); | |
| + $this->drupalGet('/container_rebuild_test/module_test/module_test_system_info_alter'); | |
| + $this->assertSession()->pageTextContains('module_test: ' . $this->siteDirectory . '/modules/module_test'); | |
| + $this->assertSession()->pageTextContains('module_test_system_info_alter: true'); | |
| + | |
| + // Test how many container rebuild occur when there is no cached container. | |
| + \Drupal::state()->set('container_rebuild_test.count', 0); | |
| + \Drupal::service('kernel')->invalidateContainer(); | |
| $this->drupalGet(Url::fromUri('base:core/rebuild.php')); | |
| $this->assertSession()->addressEquals(new Url('<front>')); | |
| $this->assertFalse($cache->get('rebuild_test')); | |
| + $this->refreshVariables(); | |
| + $this->assertSame(1, \Drupal::state()->get('container_rebuild_test.count', 0)); | |
| } | |
| } | |
| diff --git a/core/tests/Drupal/KernelTests/Core/Common/DrupalFlushAllCachesTest.php b/core/tests/Drupal/KernelTests/Core/Common/DrupalFlushAllCachesTest.php | |
| index 0953c05a4c..9cb1dc2def 100644 | |
| --- a/core/tests/Drupal/KernelTests/Core/Common/DrupalFlushAllCachesTest.php | |
| +++ b/core/tests/Drupal/KernelTests/Core/Common/DrupalFlushAllCachesTest.php | |
| @@ -2,6 +2,7 @@ | |
| namespace Drupal\KernelTests\Core\Common; | |
| +use Drupal\Core\DependencyInjection\ContainerBuilder; | |
| use Drupal\KernelTests\KernelTestBase; | |
| /** | |
| @@ -10,6 +11,13 @@ | |
| */ | |
| class DrupalFlushAllCachesTest extends KernelTestBase { | |
| + /** | |
| + * Stores the number of container builds. | |
| + * | |
| + * @var int | |
| + */ | |
| + protected $containerBuilds = 0; | |
| + | |
| /** | |
| * {@inheritdoc} | |
| */ | |
| @@ -19,14 +27,30 @@ class DrupalFlushAllCachesTest extends KernelTestBase { | |
| * Tests that drupal_flush_all_caches() uses core.extension properly. | |
| */ | |
| public function testDrupalFlushAllCachesModuleList() { | |
| + $this->assertFalse(function_exists('system_test_help')); | |
| $core_extension = \Drupal::configFactory()->getEditable('core.extension'); | |
| $module = $core_extension->get('module'); | |
| $module['system_test'] = -10; | |
| $core_extension->set('module', module_config_sort($module))->save(); | |
| + $this->containerBuilds = 0; | |
| + drupal_flush_all_caches(); | |
| + $this->assertSame(['system_test', 'system'], array_keys($this->container->getParameter('container.modules'))); | |
| + $this->assertSame(1, $this->containerBuilds); | |
| + $this->assertTrue(function_exists('system_test_help')); | |
| + $core_extension->clear('module.system_test')->save(); | |
| + $this->containerBuilds = 0; | |
| drupal_flush_all_caches(); | |
| + $this->assertSame(['system'], array_keys($this->container->getParameter('container.modules'))); | |
| + $this->assertSame(1, $this->containerBuilds); | |
| + } | |
| - $this->assertSame(['system_test', 'system'], array_keys($this->container->getParameter('container.modules'))); | |
| + /** | |
| + * {@inheritdoc} | |
| + */ | |
| + public function register(ContainerBuilder $container) { | |
| + parent::register($container); | |
| + $this->containerBuilds++; | |
| } | |
| } | |
| diff --git a/core/includes/common.inc b/core/includes/common.inc | |
| index 42d9b80d28..f640a90121 100644 | |
| --- a/core/includes/common.inc | |
| +++ b/core/includes/common.inc | |
| @@ -12,6 +12,7 @@ | |
| use Drupal\Component\Utility\Html; | |
| use Drupal\Component\Utility\SortArray; | |
| use Drupal\Core\Cache\Cache; | |
| +use Drupal\Core\DrupalKernel; | |
| use Drupal\Core\StringTranslation\TranslatableMarkup; | |
| /** | |
| @@ -460,10 +461,11 @@ function show(&$element) { | |
| } | |
| /** | |
| - * Flushes all persistent caches, resets all variables, and rebuilds all data structures. | |
| + * Rebuilds the container, flushes all persistent caches, resets all variables, and rebuilds all data structures. | |
| * | |
| * At times, it is necessary to re-initialize the entire system to account for | |
| * changed or new code. This function: | |
| + * - Rebuilds the container if $kernel is not passed in. | |
| * - Clears all persistent caches: | |
| * - The bootstrap cache bin containing base system, module system, and theme | |
| * system information. | |
| @@ -483,6 +485,10 @@ function show(&$element) { | |
| * - The 'active' status of fields is refreshed. | |
| * - Rebuilds the menu router. | |
| * | |
| + * It's discouraged to call this during a regular page request. | |
| + * If you call this function in tests, every code afterwards should use the new | |
| + * container. | |
| + * | |
| * This means the entire system is reset so all caches and static variables are | |
| * effectively empty. After that is guaranteed, information about the currently | |
| * active code is updated, and rebuild operations are successively called in | |
| @@ -512,12 +518,19 @@ function show(&$element) { | |
| * cache though.) | |
| * @todo Add a global lock to ensure that caches are not primed in concurrent | |
| * requests. | |
| + * | |
| + * @param \Drupal\Core\DrupalKernel|array $kernel | |
| + * (optional) The Drupal Kernel. It is the caller's responsibility to rebuild | |
| + * the container if this is passed in. Sometimes drupal_flush_all_caches is | |
| + * used as a batch operation so $kernel will be an array, in this instance it | |
| + * will be treated as if it it NULL. | |
| */ | |
| -function drupal_flush_all_caches() { | |
| +function drupal_flush_all_caches($kernel = NULL) { | |
| + // This is executed based on old/previously known information if $kernel is | |
| + // not passed in, which is sufficient, since new extensions cannot have any | |
| + // primed caches yet. | |
| $module_handler = \Drupal::moduleHandler(); | |
| // Flush all persistent caches. | |
| - // This is executed based on old/previously known information, which is | |
| - // sufficient, since new extensions cannot have any primed caches yet. | |
| $module_handler->invokeAll('cache_flush'); | |
| foreach (Cache::getBins() as $service_id => $cache_backend) { | |
| $cache_backend->deleteAll(); | |
| @@ -531,43 +544,26 @@ function drupal_flush_all_caches() { | |
| // Reset all static caches. | |
| drupal_static_reset(); | |
| - // Invalidate the container. | |
| - \Drupal::service('kernel')->invalidateContainer(); | |
| - | |
| // Wipe the Twig PHP Storage cache. | |
| \Drupal::service('twig')->invalidate(); | |
| - // Rebuild module and theme data. | |
| - $module_data = \Drupal::service('extension.list.module')->reset()->getList(); | |
| - /** @var \Drupal\Core\Extension\ThemeHandlerInterface $theme_handler */ | |
| - $theme_handler = \Drupal::service('theme_handler'); | |
| - $theme_handler->refreshInfo(); | |
| + // Rebuild theme data that is stored in state. | |
| + \Drupal::service('theme_handler')->refreshInfo(); | |
| // In case the active theme gets requested later in the same request we need | |
| // to reset the theme manager. | |
| \Drupal::theme()->resetActiveTheme(); | |
| - // Rebuild and reboot a new kernel. A simple DrupalKernel reboot is not | |
| - // sufficient, since the list of enabled modules might have been adjusted | |
| - // above due to changed code. | |
| - $files = []; | |
| - $modules = []; | |
| - foreach ($module_data as $name => $extension) { | |
| - if ($extension->status) { | |
| - $files[$name] = $extension; | |
| - $modules[$name] = $extension->weight; | |
| - } | |
| + if (!$kernel instanceof DrupalKernel) { | |
| + $kernel = \Drupal::service('kernel'); | |
| + $kernel->invalidateContainer(); | |
| + $kernel->rebuildContainer(); | |
| } | |
| - $modules = module_config_sort($modules); | |
| - \Drupal::service('kernel')->updateModules($modules, $files); | |
| - // New container, new module handler. | |
| - $module_handler = \Drupal::moduleHandler(); | |
| - // Ensure that all modules that are currently supposed to be enabled are | |
| - // actually loaded. | |
| - $module_handler->loadAll(); | |
| + // Rebuild module data that is stored in state. | |
| + \Drupal::service('extension.list.module')->reset(); | |
| // Rebuild all information based on new module data. | |
| - $module_handler->invokeAll('rebuild'); | |
| + \Drupal::moduleHandler()->invokeAll('rebuild'); | |
| // Clear all plugin caches. | |
| \Drupal::service('plugin.cache_clearer')->clearCachedDefinitions(); | |
| diff --git a/core/includes/utility.inc b/core/includes/utility.inc | |
| index 3a6ef0bde2..13975bd18b 100644 | |
| --- a/core/includes/utility.inc | |
| +++ b/core/includes/utility.inc | |
| @@ -5,8 +5,6 @@ | |
| * Miscellaneous functions. | |
| */ | |
| -use Drupal\Core\PhpStorage\PhpStorageFactory; | |
| -use Drupal\Core\Cache\Cache; | |
| use Drupal\Core\DrupalKernel; | |
| use Symfony\Component\HttpFoundation\Request; | |
| @@ -28,12 +26,11 @@ function drupal_rebuild($class_loader, Request $request) { | |
| restore_error_handler(); | |
| restore_exception_handler(); | |
| - // Force kernel to rebuild php cache. | |
| - PhpStorageFactory::get('twig')->deleteAll(); | |
| - | |
| + // Invalidate the container. | |
| // Bootstrap up to where caches exist and clear them. | |
| $kernel = new DrupalKernel('prod', $class_loader); | |
| $kernel->setSitePath(DrupalKernel::findSitePath($request)); | |
| + $kernel->invalidateContainer(); | |
| $kernel->boot(); | |
| $kernel->preHandle($request); | |
| // Ensure our request includes the session if appropriate. | |
| @@ -41,18 +38,11 @@ function drupal_rebuild($class_loader, Request $request) { | |
| $request->setSession($kernel->getContainer()->get('session')); | |
| } | |
| - // Invalidate the container. | |
| - $kernel->invalidateContainer(); | |
| - | |
| - foreach (Cache::getBins() as $bin) { | |
| - $bin->deleteAll(); | |
| - } | |
| + drupal_flush_all_caches($kernel); | |
| // Disable recording of cached pages. | |
| \Drupal::service('page_cache_kill_switch')->trigger(); | |
| - drupal_flush_all_caches(); | |
| - | |
| // Restore Drupal's error and exception handlers. | |
| // @see \Drupal\Core\DrupalKernel::boot() | |
| set_error_handler('_drupal_error_handler'); | |
| diff --git a/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.info.yml b/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.info.yml | |
| new file mode 100644 | |
| index 0000000000..2c82600fd6 | |
| --- /dev/null | |
| +++ b/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.info.yml | |
| @@ -0,0 +1,5 @@ | |
| +name: 'Service Provider test' | |
| +type: module | |
| +description: 'Support module for service provider testing.' | |
| +package: Testing | |
| +version: VERSION | |
| diff --git a/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.routing.yml b/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.routing.yml | |
| new file mode 100644 | |
| index 0000000000..0382c21dd2 | |
| --- /dev/null | |
| +++ b/core/modules/system/tests/modules/container_rebuild_test/container_rebuild_test.routing.yml | |
| @@ -0,0 +1,6 @@ | |
| +container_rebuild_test.module_path: | |
| + path: '/container_rebuild_test/{module}/{function}' | |
| + defaults: | |
| + _controller: '\Drupal\container_rebuild_test\TestController::showModuleInfo' | |
| + requirements: | |
| + _access: 'TRUE' | |
| diff --git a/core/modules/system/tests/modules/container_rebuild_test/src/ContainerRebuildTestServiceProvider.php b/core/modules/system/tests/modules/container_rebuild_test/src/ContainerRebuildTestServiceProvider.php | |
| new file mode 100644 | |
| index 0000000000..d5f2bb808c | |
| --- /dev/null | |
| +++ b/core/modules/system/tests/modules/container_rebuild_test/src/ContainerRebuildTestServiceProvider.php | |
| @@ -0,0 +1,18 @@ | |
| +<?php | |
| + | |
| +namespace Drupal\container_rebuild_test; | |
| + | |
| +use Drupal\Core\DependencyInjection\ContainerBuilder; | |
| +use Drupal\Core\DependencyInjection\ServiceModifierInterface; | |
| + | |
| +class ContainerRebuildTestServiceProvider implements ServiceModifierInterface { | |
| + | |
| + /** | |
| + * {@inheritdoc} | |
| + */ | |
| + public function alter(ContainerBuilder $container) { | |
| + $count = $container->get('state')->get('container_rebuild_test.count', 0); | |
| + $container->get('state')->set('container_rebuild_test.count', ++$count); | |
| + } | |
| + | |
| +} | |
| diff --git a/core/modules/system/tests/modules/container_rebuild_test/src/TestController.php b/core/modules/system/tests/modules/container_rebuild_test/src/TestController.php | |
| new file mode 100644 | |
| index 0000000000..7fc722facc | |
| --- /dev/null | |
| +++ b/core/modules/system/tests/modules/container_rebuild_test/src/TestController.php | |
| @@ -0,0 +1,37 @@ | |
| +<?php | |
| + | |
| +namespace Drupal\container_rebuild_test; | |
| + | |
| +use Drupal\Core\Controller\ControllerBase; | |
| + | |
| +class TestController extends ControllerBase { | |
| + | |
| + /** | |
| + * Displays the path to a module. | |
| + * | |
| + * @param string $module | |
| + * The module name. | |
| + * @param string $function | |
| + * The function to check if it exists. | |
| + * | |
| + * @return string[] | |
| + * A render array. | |
| + */ | |
| + public function showModuleInfo(string $module, string $function) { | |
| + $module_handler = \Drupal::moduleHandler(); | |
| + $module_message = $module . ': '; | |
| + if ($module_handler->moduleExists($module)) { | |
| + $module_message .= \Drupal::moduleHandler()->getModule($module)->getPath(); | |
| + } | |
| + else { | |
| + $module_message .= 'not installed'; | |
| + } | |
| + $function_message = $function . ': ' . var_export(function_exists($function), TRUE); | |
| + | |
| + return [ | |
| + '#theme' => 'item_list', | |
| + '#items' => [$module_message, $function_message], | |
| + ]; | |
| + } | |
| + | |
| +} | |
| diff --git a/core/modules/system/tests/src/Functional/UpdateSystem/RebuildScriptTest.php b/core/modules/system/tests/src/Functional/UpdateSystem/RebuildScriptTest.php | |
| index 33ca0c197a..442476c1ef 100644 | |
| --- a/core/modules/system/tests/src/Functional/UpdateSystem/RebuildScriptTest.php | |
| +++ b/core/modules/system/tests/src/Functional/UpdateSystem/RebuildScriptTest.php | |
| @@ -4,6 +4,7 @@ | |
| use Drupal\Core\Url; | |
| use Drupal\Tests\BrowserTestBase; | |
| +use Symfony\Component\Filesystem\Filesystem; | |
| /** | |
| * Tests the rebuild script access and functionality. | |
| @@ -12,6 +13,11 @@ | |
| */ | |
| class RebuildScriptTest extends BrowserTestBase { | |
| + /** | |
| + * {@inheritdoc} | |
| + */ | |
| + protected static $modules = ['module_test', 'container_rebuild_test']; | |
| + | |
| /** | |
| * {@inheritdoc} | |
| */ | |
| @@ -37,9 +43,60 @@ public function testRebuild() { | |
| $this->rebuildAll(); | |
| $cache->set('rebuild_test', TRUE); | |
| + \Drupal::state()->set('container_rebuild_test.count', 0); | |
| + $this->drupalGet(Url::fromUri('base:core/rebuild.php')); | |
| + $this->assertSession()->addressEquals(new Url('<front>')); | |
| + $this->assertFalse($cache->get('rebuild_test')); | |
| + $this->refreshVariables(); | |
| + $this->assertSame(1, \Drupal::state()->get('container_rebuild_test.count', 0)); | |
| + $this->drupalGet('/container_rebuild_test/module_test/module_test_system_info_alter'); | |
| + $this->assertSession()->pageTextContains('module_test: core/modules/system/tests/modules/module_test'); | |
| + $this->assertSession()->pageTextContains('module_test_system_info_alter: true'); | |
| + | |
| + // Move a module to ensure it does not break the rebuild. | |
| + $file_system = new Filesystem(); | |
| + $file_system->mirror('core/modules/system/tests/modules/module_test', $this->siteDirectory . '/modules/module_test'); | |
| + \Drupal::state()->set('container_rebuild_test.count', 0); | |
| + $this->drupalGet(Url::fromUri('base:core/rebuild.php')); | |
| + $this->assertSession()->addressEquals(new Url('<front>')); | |
| + $this->refreshVariables(); | |
| + $this->assertSame(1, \Drupal::state()->get('container_rebuild_test.count', 0)); | |
| + $this->drupalGet('/container_rebuild_test/module_test/module_test_system_info_alter'); | |
| + $this->assertSession()->pageTextContains('module_test: ' . $this->siteDirectory . '/modules/module_test'); | |
| + $this->assertSession()->pageTextContains('module_test_system_info_alter: true'); | |
| + | |
| + // Disable a module by writing to the core.extension list. | |
| + $this->config('core.extension')->clear('module.module_test')->save(); | |
| + \Drupal::state()->set('container_rebuild_test.count', 0); | |
| + $this->drupalGet(Url::fromUri('base:core/rebuild.php')); | |
| + $this->assertSession()->addressEquals(new Url('<front>')); | |
| + $this->refreshVariables(); | |
| + $this->assertSame(1, \Drupal::state()->get('container_rebuild_test.count', 0)); | |
| + $this->drupalGet('/container_rebuild_test/module_test/module_test_system_info_alter'); | |
| + $this->assertSession()->pageTextContains('module_test: not installed'); | |
| + $this->assertSession()->pageTextContains('module_test_system_info_alter: false'); | |
| + | |
| + // Enable a module by writing to the core.extension list. | |
| + $modules = $this->config('core.extension')->get('module'); | |
| + $modules['module_test'] = 0; | |
| + $this->config('core.extension')->set('module', module_config_sort($modules))->save(); | |
| + \Drupal::state()->set('container_rebuild_test.count', 0); | |
| + $this->drupalGet(Url::fromUri('base:core/rebuild.php')); | |
| + $this->assertSession()->addressEquals(new Url('<front>')); | |
| + $this->refreshVariables(); | |
| + $this->assertSame(1, \Drupal::state()->get('container_rebuild_test.count', 0)); | |
| + $this->drupalGet('/container_rebuild_test/module_test/module_test_system_info_alter'); | |
| + $this->assertSession()->pageTextContains('module_test: ' . $this->siteDirectory . '/modules/module_test'); | |
| + $this->assertSession()->pageTextContains('module_test_system_info_alter: true'); | |
| + | |
| + // Test how many container rebuild occur when there is no cached container. | |
| + \Drupal::state()->set('container_rebuild_test.count', 0); | |
| + \Drupal::service('kernel')->invalidateContainer(); | |
| $this->drupalGet(Url::fromUri('base:core/rebuild.php')); | |
| $this->assertSession()->addressEquals(new Url('<front>')); | |
| $this->assertFalse($cache->get('rebuild_test')); | |
| + $this->refreshVariables(); | |
| + $this->assertSame(1, \Drupal::state()->get('container_rebuild_test.count', 0)); | |
| } | |
| } | |
| diff --git a/core/tests/Drupal/KernelTests/Core/Common/DrupalFlushAllCachesTest.php b/core/tests/Drupal/KernelTests/Core/Common/DrupalFlushAllCachesTest.php | |
| index 0953c05a4c..9cb1dc2def 100644 | |
| --- a/core/tests/Drupal/KernelTests/Core/Common/DrupalFlushAllCachesTest.php | |
| +++ b/core/tests/Drupal/KernelTests/Core/Common/DrupalFlushAllCachesTest.php | |
| @@ -2,6 +2,7 @@ | |
| namespace Drupal\KernelTests\Core\Common; | |
| +use Drupal\Core\DependencyInjection\ContainerBuilder; | |
| use Drupal\KernelTests\KernelTestBase; | |
| /** | |
| @@ -10,6 +11,13 @@ | |
| */ | |
| class DrupalFlushAllCachesTest extends KernelTestBase { | |
| + /** | |
| + * Stores the number of container builds. | |
| + * | |
| + * @var int | |
| + */ | |
| + protected $containerBuilds = 0; | |
| + | |
| /** | |
| * {@inheritdoc} | |
| */ | |
| @@ -19,14 +27,30 @@ class DrupalFlushAllCachesTest extends KernelTestBase { | |
| * Tests that drupal_flush_all_caches() uses core.extension properly. | |
| */ | |
| public function testDrupalFlushAllCachesModuleList() { | |
| + $this->assertFalse(function_exists('system_test_help')); | |
| $core_extension = \Drupal::configFactory()->getEditable('core.extension'); | |
| $module = $core_extension->get('module'); | |
| $module['system_test'] = -10; | |
| $core_extension->set('module', module_config_sort($module))->save(); | |
| + $this->containerBuilds = 0; | |
| + drupal_flush_all_caches(); | |
| + $this->assertSame(['system_test', 'system'], array_keys($this->container->getParameter('container.modules'))); | |
| + $this->assertSame(1, $this->containerBuilds); | |
| + $this->assertTrue(function_exists('system_test_help')); | |
| + $core_extension->clear('module.system_test')->save(); | |
| + $this->containerBuilds = 0; | |
| drupal_flush_all_caches(); | |
| + $this->assertSame(['system'], array_keys($this->container->getParameter('container.modules'))); | |
| + $this->assertSame(1, $this->containerBuilds); | |
| + } | |
| - $this->assertSame(['system_test', 'system'], array_keys($this->container->getParameter('container.modules'))); | |
| + /** | |
| + * {@inheritdoc} | |
| + */ | |
| + public function register(ContainerBuilder $container) { | |
| + parent::register($container); | |
| + $this->containerBuilds++; | |
| } | |
| } |
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