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class TempStoreDatabaseTest in Drupal 8

Same name in this branch
  1. 8 core/tests/Drupal/KernelTests/Core/TempStore/TempStoreDatabaseTest.php \Drupal\KernelTests\Core\TempStore\TempStoreDatabaseTest
  2. 8 core/modules/user/tests/src/Kernel/TempStoreDatabaseTest.php \Drupal\Tests\user\Kernel\TempStoreDatabaseTest

Tests the temporary object storage system.

@group user @group legacy

Hierarchy

Expanded class hierarchy of TempStoreDatabaseTest

See also

\Drupal\user\SharedTempStore

File

core/modules/user/tests/src/Kernel/TempStoreDatabaseTest.php, line 18

Namespace

Drupal\Tests\user\Kernel
View source 
class TempStoreDatabaseTest extends KernelTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = [
    'system',
    'user',
  ];

  /**
   * A key/value store factory.
   *
   * @var \Drupal\user\SharedTempStoreFactory
   */
  protected $storeFactory;

  /**
   * The name of the key/value collection to set and retrieve.
   *
   * @var string
   */
  protected $collection;

  /**
   * An array of (fake) user IDs.
   *
   * @var array
   */
  protected $users = [];

  /**
   * An array of random stdClass objects.
   *
   * @var array
   */
  protected $objects = [];
  protected function setUp() {
    parent::setUp();

    // Install system tables to test the key/value storage without installing a
    // full Drupal environment.
    $this
      ->installSchema('system', [
      'key_value_expire',
    ]);

    // Create several objects for testing.
    for ($i = 0; $i <= 3; $i++) {
      $this->objects[$i] = $this
        ->randomObject();
    }
  }

  /**
   * Tests the UserTempStore API.
   *
   * @expectedDeprecation \Drupal\user\SharedTempStoreFactory is scheduled for removal in Drupal 9.0.0. Use \Drupal\Core\TempStore\SharedTempStoreFactory instead. See https://www.drupal.org/node/2935639.
   * @expectedDeprecation \Drupal\user\SharedTempStore is scheduled for removal in Drupal 9.0.0. Use \Drupal\Core\TempStore\SharedTempStore instead. See https://www.drupal.org/node/2935639.
   */
  public function testUserTempStore() {

    // Create a key/value collection.
    $factory = new SharedTempStoreFactory(new KeyValueExpirableFactory(\Drupal::getContainer()), new DatabaseLockBackend(Database::getConnection()), $this->container
      ->get('request_stack'));
    $collection = $this
      ->randomMachineName();

    // Create two mock users.
    for ($i = 0; $i <= 1; $i++) {
      $users[$i] = mt_rand(500, 5000000);

      // Storing the SharedTempStore objects in a class member variable causes a
      // fatal exception, because in that situation garbage collection is not
      // triggered until the test class itself is destructed, after tearDown()
      // has deleted the database tables. Store the objects locally instead.
      $stores[$i] = $factory
        ->get($collection, $users[$i]);
    }
    $key = $this
      ->randomMachineName();

    // Test that setIfNotExists() succeeds only the first time.
    for ($i = 0; $i <= 1; $i++) {

      // setIfNotExists() should be TRUE the first time (when $i is 0) and
      // FALSE the second time (when $i is 1).
      $this
        ->assertEqual(!$i, $stores[0]
        ->setIfNotExists($key, $this->objects[$i]));
      $metadata = $stores[0]
        ->getMetadata($key);
      $this
        ->assertEqual($users[0], $metadata->owner);
      $this
        ->assertEquals($this->objects[0], $stores[0]
        ->get($key));

      // Another user should get the same result.
      $metadata = $stores[1]
        ->getMetadata($key);
      $this
        ->assertEqual($users[0], $metadata->owner);
      $this
        ->assertEquals($this->objects[0], $stores[1]
        ->get($key));
    }

    // Remove the item and try to set it again.
    $stores[0]
      ->delete($key);
    $stores[0]
      ->setIfNotExists($key, $this->objects[1]);

    // This time it should succeed.
    $this
      ->assertEquals($this->objects[1], $stores[0]
      ->get($key));

    // This user can update the object.
    $stores[0]
      ->set($key, $this->objects[2]);
    $this
      ->assertEquals($this->objects[2], $stores[0]
      ->get($key));

    // The object is the same when another user loads it.
    $this
      ->assertEquals($this->objects[2], $stores[1]
      ->get($key));

    // This user should be allowed to get, update, delete.
    $this
      ->assertTrue($stores[0]
      ->getIfOwner($key) instanceof \stdClass);
    $this
      ->assertTrue($stores[0]
      ->setIfOwner($key, $this->objects[1]));
    $this
      ->assertTrue($stores[0]
      ->deleteIfOwner($key));

    // Another user can update the object and become the owner.
    $stores[1]
      ->set($key, $this->objects[3]);
    $this
      ->assertEquals($this->objects[3], $stores[0]
      ->get($key));
    $this
      ->assertEquals($this->objects[3], $stores[1]
      ->get($key));
    $metadata = $stores[1]
      ->getMetadata($key);
    $this
      ->assertEqual($users[1], $metadata->owner);

    // The first user should be informed that the second now owns the data.
    $metadata = $stores[0]
      ->getMetadata($key);
    $this
      ->assertEqual($users[1], $metadata->owner);

    // The first user should no longer be allowed to get, update, delete.
    $this
      ->assertNull($stores[0]
      ->getIfOwner($key));
    $this
      ->assertFalse($stores[0]
      ->setIfOwner($key, $this->objects[1]));
    $this
      ->assertFalse($stores[0]
      ->deleteIfOwner($key));

    // Now manually expire the item (this is not exposed by the API) and then
    // assert it is no longer accessible.
    Database::getConnection()
      ->update('key_value_expire')
      ->fields([
      'expire' => REQUEST_TIME - 1,
    ])
      ->condition('collection', "user.shared_tempstore.{$collection}")
      ->condition('name', $key)
      ->execute();
    $this
      ->assertEmpty($stores[0]
      ->get($key));
    $this
      ->assertEmpty($stores[1]
      ->get($key));
  }

}

Members

Namesort descending Modifiers Type Description Overrides
AssertContentTrait::$content protected property The current raw content.
AssertContentTrait::$drupalSettings protected property The drupalSettings value from the current raw $content.
AssertContentTrait::$elements protected property The XML structure parsed from the current raw $content. 1
AssertContentTrait::$plainTextContent protected property The plain-text content of raw $content (text nodes).
AssertContentTrait::assertEscaped protected function Passes if the raw text IS found escaped on the loaded page, fail otherwise.
AssertContentTrait::assertField protected function Asserts that a field exists with the given name or ID.
AssertContentTrait::assertFieldById protected function Asserts that a field exists with the given ID and value.
AssertContentTrait::assertFieldByName protected function Asserts that a field exists with the given name and value.
AssertContentTrait::assertFieldByXPath protected function Asserts that a field exists in the current page by the given XPath.
AssertContentTrait::assertFieldChecked protected function Asserts that a checkbox field in the current page is checked.
AssertContentTrait::assertFieldsByValue protected function Asserts that a field exists in the current page with a given Xpath result.
AssertContentTrait::assertLink protected function Passes if a link with the specified label is found.
AssertContentTrait::assertLinkByHref protected function Passes if a link containing a given href (part) is found.
AssertContentTrait::assertNoDuplicateIds protected function Asserts that each HTML ID is used for just a single element.
AssertContentTrait::assertNoEscaped protected function Passes if the raw text IS NOT found escaped on the loaded page, fail otherwise.
AssertContentTrait::assertNoField protected function Asserts that a field does not exist with the given name or ID.
AssertContentTrait::assertNoFieldById protected function Asserts that a field does not exist with the given ID and value.
AssertContentTrait::assertNoFieldByName protected function Asserts that a field does not exist with the given name and value.
AssertContentTrait::assertNoFieldByXPath protected function Asserts that a field does not exist or its value does not match, by XPath.
AssertContentTrait::assertNoFieldChecked protected function Asserts that a checkbox field in the current page is not checked.
AssertContentTrait::assertNoLink protected function Passes if a link with the specified label is not found.
AssertContentTrait::assertNoLinkByHref protected function Passes if a link containing a given href (part) is not found.
AssertContentTrait::assertNoLinkByHrefInMainRegion protected function Passes if a link containing a given href is not found in the main region.
AssertContentTrait::assertNoOption protected function Asserts that a select option in the current page does not exist.
AssertContentTrait::assertNoOptionSelected protected function Asserts that a select option in the current page is not checked.
AssertContentTrait::assertNoPattern protected function Triggers a pass if the perl regex pattern is not found in raw content.
AssertContentTrait::assertNoRaw protected function Passes if the raw text is NOT found on the loaded page, fail otherwise.
AssertContentTrait::assertNoText protected function Passes if the page (with HTML stripped) does not contains the text.
AssertContentTrait::assertNoTitle protected function Pass if the page title is not the given string.
AssertContentTrait::assertNoUniqueText protected function Passes if the text is found MORE THAN ONCE on the text version of the page.
AssertContentTrait::assertOption protected function Asserts that a select option in the current page exists.
AssertContentTrait::assertOptionByText protected function Asserts that a select option with the visible text exists.
AssertContentTrait::assertOptionSelected protected function Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionSelectedWithDrupalSelector protected function Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionWithDrupalSelector protected function Asserts that a select option in the current page exists.
AssertContentTrait::assertPattern protected function Triggers a pass if the Perl regex pattern is found in the raw content.
AssertContentTrait::assertRaw protected function Passes if the raw text IS found on the loaded page, fail otherwise.
AssertContentTrait::assertText protected function Passes if the page (with HTML stripped) contains the text.
AssertContentTrait::assertTextHelper protected function Helper for assertText and assertNoText.
AssertContentTrait::assertTextPattern protected function Asserts that a Perl regex pattern is found in the plain-text content.
AssertContentTrait::assertThemeOutput protected function Asserts themed output.
AssertContentTrait::assertTitle protected function Pass if the page title is the given string.
AssertContentTrait::assertUniqueText protected function Passes if the text is found ONLY ONCE on the text version of the page.
AssertContentTrait::assertUniqueTextHelper protected function Helper for assertUniqueText and assertNoUniqueText.
AssertContentTrait::buildXPathQuery protected function Builds an XPath query.
AssertContentTrait::constructFieldXpath protected function Helper: Constructs an XPath for the given set of attributes and value.
AssertContentTrait::cssSelect protected function Searches elements using a CSS selector in the raw content.
AssertContentTrait::getAllOptions protected function Get all option elements, including nested options, in a select.
AssertContentTrait::getDrupalSettings protected function Gets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::getRawContent protected function Gets the current raw content.
AssertContentTrait::getSelectedItem protected function Get the selected value from a select field.
AssertContentTrait::getTextContent protected function Retrieves the plain-text content from the current raw content.
AssertContentTrait::getUrl protected function Get the current URL from the cURL handler. 1
AssertContentTrait::parse protected function Parse content returned from curlExec using DOM and SimpleXML.
AssertContentTrait::removeWhiteSpace protected function Removes all white-space between HTML tags from the raw content.
AssertContentTrait::setDrupalSettings protected function Sets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::setRawContent protected function Sets the raw content (e.g. HTML).
AssertContentTrait::xpath protected function Performs an xpath search on the contents of the internal browser.
AssertHelperTrait::castSafeStrings protected static function Casts MarkupInterface objects into strings.
AssertLegacyTrait::assert protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead.
AssertLegacyTrait::assertEqual protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertIdentical protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertSame() instead.
AssertLegacyTrait::assertIdenticalObject protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertNotEqual protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotEquals() instead.
AssertLegacyTrait::assertNotIdentical protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotSame() instead.
AssertLegacyTrait::pass protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead.
AssertLegacyTrait::verbose protected function
ConfigTestTrait::configImporter protected function Returns a ConfigImporter object to import test configuration.
ConfigTestTrait::copyConfig protected function Copies configuration objects from source storage to target storage.
KernelTestBase::$backupGlobals protected property Back up and restore any global variables that may be changed by tests.
KernelTestBase::$backupStaticAttributes protected property Back up and restore static class properties that may be changed by tests.
KernelTestBase::$backupStaticAttributesBlacklist protected property Contains a few static class properties for performance.
KernelTestBase::$classLoader protected property
KernelTestBase::$configImporter protected property @todo Move into Config test base class. 7
KernelTestBase::$configSchemaCheckerExclusions protected static property An array of config object names that are excluded from schema checking.
KernelTestBase::$container protected property
KernelTestBase::$databasePrefix protected property
KernelTestBase::$preserveGlobalState protected property Do not forward any global state from the parent process to the processes that run the actual tests.
KernelTestBase::$root protected property The app root.
KernelTestBase::$runTestInSeparateProcess protected property Kernel tests are run in separate processes because they allow autoloading of code from extensions. Running the test in a separate process isolates this behavior from other tests. Subclasses should not override this property.
KernelTestBase::$siteDirectory protected property
KernelTestBase::$strictConfigSchema protected property Set to TRUE to strict check all configuration saved. 6
KernelTestBase::$vfsRoot protected property The virtual filesystem root directory.
KernelTestBase::assertPostConditions protected function 1
KernelTestBase::bootEnvironment protected function Bootstraps a basic test environment.
KernelTestBase::bootKernel private function Bootstraps a kernel for a test.
KernelTestBase::config protected function Configuration accessor for tests. Returns non-overridden configuration.
KernelTestBase::disableModules protected function Disables modules for this test.
KernelTestBase::enableModules protected function Enables modules for this test.
KernelTestBase::getConfigSchemaExclusions protected function Gets the config schema exclusions for this test.
KernelTestBase::getDatabaseConnectionInfo protected function Returns the Database connection info to be used for this test. 1
KernelTestBase::getDatabasePrefix public function
KernelTestBase::getExtensionsForModules private function Returns Extension objects for $modules to enable.
KernelTestBase::getModulesToEnable private static function Returns the modules to enable for this test.
KernelTestBase::initFileCache protected function Initializes the FileCache component.
KernelTestBase::installConfig protected function Installs default configuration for a given list of modules.
KernelTestBase::installEntitySchema protected function Installs the storage schema for a specific entity type.
KernelTestBase::installSchema protected function Installs database tables from a module schema definition.
KernelTestBase::isTestInIsolation Deprecated protected function Returns whether the current test method is running in a separate process.
KernelTestBase::prepareTemplate protected function
KernelTestBase::register public function Registers test-specific services. Overrides ServiceProviderInterface::register 26
KernelTestBase::render protected function Renders a render array. 1
KernelTestBase::setInstallProfile protected function Sets the install profile and rebuilds the container to update it.
KernelTestBase::setSetting protected function Sets an in-memory Settings variable.
KernelTestBase::setUpBeforeClass public static function 1
KernelTestBase::setUpFilesystem protected function Sets up the filesystem, so things like the file directory. 2
KernelTestBase::stop protected function Stops test execution.
KernelTestBase::tearDown protected function 6
KernelTestBase::tearDownCloseDatabaseConnection public function @after
KernelTestBase::vfsDump protected function Dumps the current state of the virtual filesystem to STDOUT.
KernelTestBase::__get Deprecated public function BC: Automatically resolve former KernelTestBase class properties.
KernelTestBase::__sleep public function Prevents serializing any properties.
PhpunitCompatibilityTrait::getMock Deprecated public function Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated public function Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
RandomGeneratorTrait::$randomGenerator protected property The random generator.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers. 1
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate public function Callback for random string validation.
StorageCopyTrait::replaceStorageContents protected static function Copy the configuration from one storage to another and remove stale items.
TempStoreDatabaseTest::$collection protected property The name of the key/value collection to set and retrieve.
TempStoreDatabaseTest::$modules public static property Modules to enable. Overrides KernelTestBase::$modules
TempStoreDatabaseTest::$objects protected property An array of random stdClass objects.
TempStoreDatabaseTest::$storeFactory protected property A key/value store factory.
TempStoreDatabaseTest::$users protected property An array of (fake) user IDs.
TempStoreDatabaseTest::setUp protected function Overrides KernelTestBase::setUp
TempStoreDatabaseTest::testUserTempStore public function Tests the UserTempStore API.
TestRequirementsTrait::checkModuleRequirements private function Checks missing module requirements.
TestRequirementsTrait::checkRequirements protected function Check module requirements for the Drupal use case. 1
TestRequirementsTrait::getDrupalRoot protected static function Returns the Drupal root directory.