class BalanceTransactionTest in Transaction 8

Tests the balance transactor.

@group transaction

Hierarchy

• class \Drupal\KernelTests\KernelTestBase extends \PHPUnit\Framework\TestCase implements ServiceProviderInterface uses AssertContentTrait, AssertLegacyTrait, AssertHelperTrait, ConfigTestTrait, PhpunitCompatibilityTrait, RandomGeneratorTrait, TestRequirementsTrait
  • class \Drupal\Tests\transaction\Kernel\KernelTransactionTestBase
    • class \Drupal\Tests\transaction\Kernel\BalanceTransactionTest

File

tests/src/Kernel/BalanceTransactionTest.php, line 15

Namespace

Drupal\Tests\transaction\Kernel

class BalanceTransactionTest extends KernelTransactionTestBase {

  /**
   * {@inheritdoc}
   */
  protected function prepareTransactionType() {
    $this->transactionType = TransactionType::create([
      'id' => 'test_balance',
      'label' => 'Test balance',
      'target_entity_type' => 'entity_test',
      'transactor' => [
        'id' => 'transaction_balance',
        'settings' => [
          'last_transaction' => 'field_last_transaction',
          'log_message' => 'field_log_message',
          'amount' => 'field_amount',
          'balance' => 'field_balance',
          'target_balance' => 'field_balance',
        ],
      ],
    ]);
    $this->transactionType
      ->save();
    $this
      ->prepareTransactionAmountField();
    $this
      ->prepareTransactionBalanceField();
    $this
      ->prepareTargetEntityBalanceField();

    // Adds the test log message field.
    $this
      ->addTransactionLogMessageField();
  }

  /**
   * Creates the amount field in the transaction entity type.
   */
  protected function prepareTransactionAmountField() {
    $field_storage = FieldStorageConfig::create([
      'field_name' => 'field_amount',
      'type' => 'decimal',
      'entity_type' => 'transaction',
    ]);
    $field_storage
      ->save();
    FieldConfig::create([
      'label' => 'Amount',
      'field_storage' => $field_storage,
      'bundle' => $this->transactionType
        ->id(),
    ])
      ->save();
  }

  /**
   * Creates the balance field in the transaction entity type.
   */
  protected function prepareTransactionBalanceField() {
    $field_storage = FieldStorageConfig::create([
      'field_name' => 'field_balance',
      'type' => 'decimal',
      'entity_type' => 'transaction',
    ]);
    $field_storage
      ->save();
    FieldConfig::create([
      'label' => 'Balance',
      'field_storage' => $field_storage,
      'bundle' => $this->transactionType
        ->id(),
    ])
      ->save();
  }

  /**
   * Creates the balance field in the target entity type.
   */
  protected function prepareTargetEntityBalanceField() {
    $field_storage = FieldStorageConfig::create([
      'field_name' => 'field_balance',
      'type' => 'decimal',
      'entity_type' => 'entity_test',
    ]);
    $field_storage
      ->save();
    FieldConfig::create([
      'label' => 'Balance',
      'field_storage' => $field_storage,
      'bundle' => 'entity_test',
    ])
      ->save();
  }

  /**
   * Tests balance transaction creation.
   */
  public function testBalanceTransactionCreation() {
    $transaction = $this->transaction;

    // Checks status for new non-executed transaction.
    $this
      ->assertEquals('Unsaved transaction (pending)', $transaction
      ->getDescription());
    $transaction
      ->save();
    $this
      ->assertEquals('Zero amount transaction (pending)', $transaction
      ->getDescription());
    $this
      ->assertEquals([
      $this->logMessage,
    ], $transaction
      ->getDetails());
    $transaction
      ->set('field_amount', -10);
    $this
      ->assertEquals('Debit transaction (pending)', $transaction
      ->getDescription(TRUE));
    $transaction
      ->set('field_amount', 10);
    $this
      ->assertEquals('Credit transaction (pending)', $transaction
      ->getDescription(TRUE));
  }

  /**
   * Tests balance transaction execution.
   */
  public function testBalanceTransactionExecution() {
    $transaction = $this->transaction;

    // Set an initial balance.
    $transaction
      ->set('field_balance', 10);
    $transaction
      ->set('field_amount', 10);
    $this
      ->assertTrue($transaction
      ->execute());

    // Checks the transaction status after its execution.
    $this
      ->assertEquals($transaction
      ->id(), $this->targetEntity
      ->get('field_last_transaction')->target_id);
    $this
      ->assertGreaterThan(0, $transaction
      ->getResultCode());
    $this
      ->assertEquals('Transaction executed successfully.', $transaction
      ->getResultMessage());
    $this
      ->assertEquals('Credit transaction', trim($transaction
      ->getDescription()));

    // Checks the result balance.
    $this
      ->assertEquals(20, $transaction
      ->get('field_balance')->value);
    $this
      ->assertEquals(20, $this->targetEntity
      ->get('field_balance')->value);
    $second_transaction = Transaction::create([
      'type' => $this->transactionType
        ->id(),
      'target_entity' => $this->targetEntity,
      'field_log_message' => $this->logMessage,
      // Initial balance must be ignored when at least one transactions was
      // previously executed.
      'field_balance' => 50,
      'field_amount' => -10,
    ]);
    $this->targetEntity
      ->set('field_balance', 50);
    $this
      ->assertTrue($second_transaction
      ->execute());

    // Checks the new transaction status.
    $this
      ->assertEquals('Debit transaction', trim($second_transaction
      ->getDescription()));

    // Checks the result balance.
    $this
      ->assertEquals(10, $second_transaction
      ->get('field_balance')->value);
    $this
      ->assertEquals(10, $this->targetEntity
      ->get('field_balance')->value);
    $this
      ->assertEquals($second_transaction
      ->id(), $this->targetEntity
      ->get('field_last_transaction')->target_id);
  }

}

Members

Name	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
BalanceTransactionTest::prepareTargetEntityBalanceField	protected	function	Creates the balance field in the target entity type.
BalanceTransactionTest::prepareTransactionAmountField	protected	function	Creates the amount field in the transaction entity type.
BalanceTransactionTest::prepareTransactionBalanceField	protected	function	Creates the balance field in the transaction entity type.
BalanceTransactionTest::prepareTransactionType	protected	function	Creates and initializes the transaction type to be tested. Overrides KernelTransactionTestBase::prepareTransactionType
BalanceTransactionTest::testBalanceTransactionCreation	public	function	Tests balance transaction creation.
BalanceTransactionTest::testBalanceTransactionExecution	public	function	Tests balance transaction execution.
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 $modules to enable.
KernelTestBase::getModulesToEnable	private static	function	Returns the modules to enable for this test.
KernelTestBase::initFileCache	protected	function	Initializes the FileCache component.
KernelTestBase::installConfig	protected	function	Installs default configuration for a given list of modules.
KernelTestBase::installEntitySchema	protected	function	Installs the storage schema for a specific entity type.
KernelTestBase::installSchema	protected	function	Installs database tables from a module schema definition.
KernelTestBase::isTestInIsolation Deprecated	protected	function	Returns whether the current test method is running in a separate process.
KernelTestBase::prepareTemplate	protected	function
KernelTestBase::register	public	function	Registers test-specific services. Overrides ServiceProviderInterface::register	26
KernelTestBase::render	protected	function	Renders a render array.	1
KernelTestBase::setInstallProfile	protected	function	Sets the install profile and rebuilds the container to update it.
KernelTestBase::setSetting	protected	function	Sets an in-memory Settings variable.
KernelTestBase::setUpBeforeClass	public static	function		1
KernelTestBase::setUpFilesystem	protected	function	Sets up the filesystem, so things like the file directory.	2
KernelTestBase::stop	protected	function	Stops test execution.
KernelTestBase::tearDown	protected	function		6
KernelTestBase::tearDownCloseDatabaseConnection	public	function	@after
KernelTestBase::vfsDump	protected	function	Dumps the current state of the virtual filesystem to STDOUT.
KernelTestBase::__get Deprecated	public	function	BC: Automatically resolve former KernelTestBase class properties.
KernelTestBase::__sleep	public	function	Prevents serializing any properties.
KernelTransactionTestBase::$logMessage	protected	property	An arbitrary log message.
KernelTransactionTestBase::$modules	public static	property	Modules to enable. Overrides KernelTestBase::$modules
KernelTransactionTestBase::$targetEntity	protected	property	The target entity.
KernelTransactionTestBase::$transaction	protected	property	A transaction to work with in tests.
KernelTransactionTestBase::$transactionOperation	protected	property	A transaction operation to be used in tests.
KernelTransactionTestBase::$transactionType	protected	property	The tested transaction type.
KernelTransactionTestBase::addTransactionLogMessageField	protected	function	Adds a log message field to the initialized transaction type to be tested.
KernelTransactionTestBase::prepareTargetEntity	protected	function	Creates the target entity and saves it to be able to be referenced.
KernelTransactionTestBase::prepareTargetEntityLastTransactionField	protected	function	Creates an entity reference field to the latest executed transaction.
KernelTransactionTestBase::prepareTransaction	protected	function	Creates and initializes a transaction to be tested.
KernelTransactionTestBase::prepareTransactionLogMessageField	protected	function	Adds a log message text field to the transaction entity type.
KernelTransactionTestBase::prepareTransactionOperation	protected	function	Creates and initializes a transaction operation to be tested.
KernelTransactionTestBase::setUp	protected	function	Overrides KernelTestBase::setUp
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.
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.