class FractionUpdateTest in Fraction 8

Same name and namespace in other branches

2.x tests/src/Kernel/FractionUpdateTest.php \Drupal\Tests\fraction\Kernel\FractionUpdateTest

Provides tests for updating the schema from signed to unsigned.

@group Fraction

Hierarchy

class \Drupal\KernelTests\KernelTestBase extends \PHPUnit\Framework\TestCase implements ServiceProviderInterface uses AssertContentTrait, AssertLegacyTrait, AssertHelperTrait, ConfigTestTrait, PhpunitCompatibilityTrait, RandomGeneratorTrait, TestRequirementsTrait
- class \Drupal\KernelTests\Core\Entity\EntityKernelTestBase uses DeprecatedServicePropertyTrait, UserCreationTrait
  - class \Drupal\Tests\fraction\Kernel\FractionUpdateTest

Expanded class hierarchy of FractionUpdateTest

File

tests/src/Kernel/FractionUpdateTest.php, line 17

Namespace

Drupal\Tests\fraction\Kernel

View source

class FractionUpdateTest extends EntityKernelTestBase {

  /**
   * Connection to the database.
   *
   * @var \Drupal\Core\Database\Connection
   */
  protected $connection;

  /**
   * Database schema instance.
   *
   * @var \Drupal\Core\Database\Schema
   */
  protected $schema;

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

  /**
   * Fields to check the update.
   *
   * @var array
   */
  protected $fieldsToUpdate;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this->connection = Database::getConnection();
    $this->schema = $this->connection
      ->schema();
    $node_type = NodeType::create([
      'type' => 'article',
      'name' => 'Article',
    ]);
    $node_type
      ->save();
    FieldStorageConfig::create([
      'field_name' => 'field_fraction_node',
      'entity_type' => 'node',
      'type' => 'fraction',
      'cardinality' => -1,
    ])
      ->save();
    FieldConfig::create([
      'field_name' => 'field_fraction_node',
      'entity_type' => 'node',
      'bundle' => 'article',
      'label' => $this
        ->randomMachineName() . '_label',
    ])
      ->save();
    FieldStorageConfig::create([
      'field_name' => 'field_fraction_user',
      'entity_type' => 'user',
      'type' => 'fraction',
      'cardinality' => -1,
    ])
      ->save();
    FieldConfig::create([
      'field_name' => 'field_fraction_user',
      'entity_type' => 'user',
      'bundle' => 'user',
      'label' => $this
        ->randomMachineName() . '_label',
    ])
      ->save();
    $this->fieldsToUpdate = [
      [
        'table_name' => 'node__field_fraction_node',
        'columns' => [
          'numerator' => 'field_fraction_node_numerator',
          'denominator' => 'field_fraction_node_denominator',
        ],
      ],
      [
        'table_name' => 'user__field_fraction_user',
        'columns' => [
          'numerator' => 'field_fraction_user_numerator',
          'denominator' => 'field_fraction_user_denominator',
        ],
      ],
    ];

    // Revert all the fields (with no data) to be unsigned so the post_update
    // hook can be run.
    foreach ($this->fieldsToUpdate as $field) {
      $this->schema
        ->changeField($field['table_name'], $field['columns']['denominator'], $field['columns']['denominator'], [
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
        'default' => 1,
      ]);
    }
  }

  /**
   * Tests the denominator update.
   */
  public function testUpdateDenominatorSigned() {

    // Unsigned fields should reject negative values.
    foreach ($this->fieldsToUpdate as $field) {
      $this
        ->assertFalse($this
        ->tryUnsignedInsert($field['table_name'], $field['columns']), 'Column rejected a negative value.');
    }

    // Run the fraction update only.
    $post_update_registry = $this->container
      ->get('update.post_update_registry');
    foreach ($post_update_registry
      ->getModuleUpdateFunctions('fraction') as $function) {
      $function();
    }

    // Once the field is changed, negative values should be accepted. There's
    // no unintrusive way to consistently check the actual SQL schema, so
    // checking that there's a change on behaviour regarding signed/unsigned is
    // the fastest way to check.
    foreach ($this->fieldsToUpdate as $field) {
      $this
        ->assertTrue($this
        ->tryUnsignedInsert($field['table_name'], $field['columns']), 'Column accepted a negative value.');
    }
  }

  /**
   * Tests that data over the limit triggers a message on update.
   */
  public function testUpdateDenominatorSignedException() {

    // Unsigned fields should reject negative values.
    foreach ($this->fieldsToUpdate as $field) {
      $this
        ->assertFalse($this
        ->tryUnsignedInsert($field['table_name'], $field['columns']), 'Column rejected a negative value.');
    }

    // Insert a value higher than the signed int bounds so that, when checked
    // will trigger the update exception.
    $this->container
      ->get('database')
      ->insert('node__field_fraction_node')
      ->fields([
      'entity_id' => 1,
      'revision_id' => 1,
      'delta' => 0,
      'field_fraction_node_numerator' => 9,
      'field_fraction_node_denominator' => 2147483699,
    ])
      ->execute();
    try {

      // Run the fraction update only.
      $post_update_registry = $this->container
        ->get('update.post_update_registry');
      foreach ($post_update_registry
        ->getModuleUpdateFunctions('fraction') as $function) {
        $function();
      }

      // If the code reach this point, means that the update succeeded.
      $this
        ->fail('Failed due to update going through when it should not.');
    } catch (UpdateException $e) {
      $this
        ->pass('Updating with field values higher than the limit thows a message.');
      foreach ($this->fieldsToUpdate as $field) {
        $this
          ->assertFalse($this
          ->tryUnsignedInsert($field['table_name'], $field['columns']), 'Column rejected a negative value.');
      }
    }
  }

  /**
   * Tries to insert a negative value into columns defined as unsigned.
   *
   * @see \Drupal\KernelTests\Core\Database\SchemaTest::tryUnsignedInsert()
   */
  public function tryUnsignedInsert($table_name, $columns) {
    try {
      $this->container
        ->get('database')
        ->insert($table_name)
        ->fields([
        'entity_id' => 1,
        'revision_id' => 1,
        'delta' => 0,
        $columns['numerator'] => 1,
        $columns['denominator'] => -10,
      ])
        ->execute();
      return TRUE;
    } catch (\Exception $e) {
      return FALSE;
    }
  }

}

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
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.
DeprecatedServicePropertyTrait::__get	public	function	Allows to access deprecated/removed properties.
EntityKernelTestBase::$deprecatedProperties	protected	property	The list of deprecated services.
EntityKernelTestBase::$entityTypeManager	protected	property	The entity type manager service.	1
EntityKernelTestBase::$generatedIds	protected	property	A list of generated identifiers.
EntityKernelTestBase::$state	protected	property	The state service.
EntityKernelTestBase::createUser	protected	function	Creates a user.
EntityKernelTestBase::generateRandomEntityId	protected	function	Generates a random ID avoiding collisions.
EntityKernelTestBase::getHooksInfo	protected	function	Returns the entity_test hook invocation info.
EntityKernelTestBase::installModule	protected	function	Installs a module and refreshes services.
EntityKernelTestBase::refreshServices	protected	function	Refresh services.	1
EntityKernelTestBase::reloadEntity	protected	function	Reloads the given entity from the storage and returns it.
EntityKernelTestBase::uninstallModule	protected	function	Uninstalls a module and refreshes services.
FractionUpdateTest::$connection	protected	property	Connection to the database.
FractionUpdateTest::$fieldsToUpdate	protected	property	Fields to check the update.
FractionUpdateTest::$modules	public static	property	Modules to enable. Overrides EntityKernelTestBase::$modules
FractionUpdateTest::$schema	protected	property	Database schema instance.
FractionUpdateTest::setUp	protected	function	Overrides EntityKernelTestBase::setUp
FractionUpdateTest::testUpdateDenominatorSigned	public	function	Tests the denominator update.
FractionUpdateTest::testUpdateDenominatorSignedException	public	function	Tests that data over the limit triggers a message on update.
FractionUpdateTest::tryUnsignedInsert	public	function	Tries to insert a negative value into columns defined as unsigned.
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 $modules to enable.
KernelTestBase::getModulesToEnable	private static	function	Returns the modules to enable for this test.
KernelTestBase::initFileCache	protected	function	Initializes the FileCache component.
KernelTestBase::installConfig	protected	function	Installs default configuration for a given list of modules.
KernelTestBase::installEntitySchema	protected	function	Installs the storage schema for a specific entity type.
KernelTestBase::installSchema	protected	function	Installs database tables from a module schema definition.
KernelTestBase::isTestInIsolation Deprecated	protected	function	Returns whether the current test method is running in a separate process.
KernelTestBase::prepareTemplate	protected	function
KernelTestBase::register	public	function	Registers test-specific services. Overrides ServiceProviderInterface::register	26
KernelTestBase::render	protected	function	Renders a render array.	1
KernelTestBase::setInstallProfile	protected	function	Sets the install profile and rebuilds the container to update it.
KernelTestBase::setSetting	protected	function	Sets an in-memory Settings variable.
KernelTestBase::setUpBeforeClass	public static	function		1
KernelTestBase::setUpFilesystem	protected	function	Sets up the filesystem, so things like the file directory.	2
KernelTestBase::stop	protected	function	Stops test execution.
KernelTestBase::tearDown	protected	function		6
KernelTestBase::tearDownCloseDatabaseConnection	public	function	@after
KernelTestBase::vfsDump	protected	function	Dumps the current state of the virtual filesystem to STDOUT.
KernelTestBase::__sleep	public	function	Prevents serializing any properties.
PhpunitCompatibilityTrait::getMock Deprecated	public	function	Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated	public	function	Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
RandomGeneratorTrait::$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.
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.
UserCreationTrait::checkPermissions	protected	function	Checks whether a given list of permission names is valid. Aliased as: drupalCheckPermissions
UserCreationTrait::createAdminRole	protected	function	Creates an administrative role. Aliased as: drupalCreateAdminRole
UserCreationTrait::createRole	protected	function	Creates a role with specified permissions. Aliased as: drupalCreateRole
UserCreationTrait::createUser	protected	function	Create a user with a given set of permissions. Aliased as: drupalCreateUser
UserCreationTrait::grantPermissions	protected	function	Grant permissions to a user role. Aliased as: drupalGrantPermissions
UserCreationTrait::setCurrentUser	protected	function	Switch the current logged in user. Aliased as: drupalSetCurrentUser
UserCreationTrait::setUpCurrentUser	protected	function	Creates a random user account and sets it as current user. Aliased as: drupalSetUpCurrentUser

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class FractionUpdateTest in Fraction 8

Hierarchy

File

Namespace

Members

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