public function EntityDefinitionUpdateTest::testBaseFieldCreateUpdateDeleteWithoutData in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/KernelTests/Core/Entity/EntityDefinitionUpdateTest.php \Drupal\KernelTests\Core\Entity\EntityDefinitionUpdateTest::testBaseFieldCreateUpdateDeleteWithoutData()

Tests creating, updating, and deleting a base field if no entities exist.

File

core/tests/Drupal/KernelTests/Core/Entity/EntityDefinitionUpdateTest.php, line 253

Class

EntityDefinitionUpdateTest

Tests EntityDefinitionUpdateManager functionality.

Namespace

Drupal\KernelTests\Core\Entity

Code

public function testBaseFieldCreateUpdateDeleteWithoutData() {

  // Add a base field, ensure the update manager reports it, and the update
  // creates its schema.
  $this
    ->addBaseField();
  $this
    ->assertTrue($this->entityDefinitionUpdateManager
    ->needsUpdates(), 'EntityDefinitionUpdateManager reports that updates are needed.');
  $changes = $this->entityDefinitionUpdateManager
    ->getChangeSummary();
  $this
    ->assertCount(1, $changes['entity_test_update']);
  $this
    ->assertEquals('The A new base field field needs to be installed.', strip_tags($changes['entity_test_update'][0]));
  $this
    ->applyEntityUpdates();
  $this
    ->assertTrue($this->database
    ->schema()
    ->fieldExists('entity_test_update', 'new_base_field'), 'Column created in shared table for new_base_field.');

  // Add an index on the base field, ensure the update manager reports it,
  // and the update creates it.
  $this
    ->addBaseFieldIndex();
  $this
    ->assertTrue($this->entityDefinitionUpdateManager
    ->needsUpdates(), 'EntityDefinitionUpdateManager reports that updates are needed.');
  $changes = $this->entityDefinitionUpdateManager
    ->getChangeSummary();
  $this
    ->assertCount(1, $changes['entity_test_update']);
  $this
    ->assertEquals('The A new base field field needs to be updated.', strip_tags($changes['entity_test_update'][0]));
  $this
    ->applyEntityUpdates();
  $this
    ->assertTrue($this->database
    ->schema()
    ->indexExists('entity_test_update', 'entity_test_update_field__new_base_field'), 'Index created.');

  // Remove the above index, ensure the update manager reports it, and the
  // update deletes it.
  $this
    ->removeBaseFieldIndex();
  $this
    ->assertTrue($this->entityDefinitionUpdateManager
    ->needsUpdates(), 'EntityDefinitionUpdateManager reports that updates are needed.');
  $changes = $this->entityDefinitionUpdateManager
    ->getChangeSummary();
  $this
    ->assertCount(1, $changes['entity_test_update']);
  $this
    ->assertEquals('The A new base field field needs to be updated.', strip_tags($changes['entity_test_update'][0]));
  $this
    ->applyEntityUpdates();
  $this
    ->assertFalse($this->database
    ->schema()
    ->indexExists('entity_test_update', 'entity_test_update_field__new_base_field'), 'Index deleted.');

  // Update the type of the base field from 'string' to 'text', ensure the
  // update manager reports it, and the update adjusts the schema
  // accordingly.
  $this
    ->modifyBaseField();
  $this
    ->assertTrue($this->entityDefinitionUpdateManager
    ->needsUpdates(), 'EntityDefinitionUpdateManager reports that updates are needed.');
  $changes = $this->entityDefinitionUpdateManager
    ->getChangeSummary();
  $this
    ->assertCount(1, $changes['entity_test_update']);
  $this
    ->assertEquals('The A new base field field needs to be updated.', strip_tags($changes['entity_test_update'][0]));
  $this
    ->applyEntityUpdates();
  $this
    ->assertFalse($this->database
    ->schema()
    ->fieldExists('entity_test_update', 'new_base_field'), 'Original column deleted in shared table for new_base_field.');
  $this
    ->assertTrue($this->database
    ->schema()
    ->fieldExists('entity_test_update', 'new_base_field__value'), 'Value column created in shared table for new_base_field.');
  $this
    ->assertTrue($this->database
    ->schema()
    ->fieldExists('entity_test_update', 'new_base_field__format'), 'Format column created in shared table for new_base_field.');

  // Remove the base field, ensure the update manager reports it, and the
  // update deletes the schema.
  $this
    ->removeBaseField();
  $this
    ->assertTrue($this->entityDefinitionUpdateManager
    ->needsUpdates(), 'EntityDefinitionUpdateManager reports that updates are needed.');
  $changes = $this->entityDefinitionUpdateManager
    ->getChangeSummary();
  $this
    ->assertCount(1, $changes['entity_test_update']);
  $this
    ->assertEquals('The A new base field field needs to be uninstalled.', strip_tags($changes['entity_test_update'][0]));
  $this
    ->applyEntityUpdates();
  $this
    ->assertFalse($this->database
    ->schema()
    ->fieldExists('entity_test_update', 'new_base_field_value'), 'Value column deleted from shared table for new_base_field.');
  $this
    ->assertFalse($this->database
    ->schema()
    ->fieldExists('entity_test_update', 'new_base_field_format'), 'Format column deleted from shared table for new_base_field.');
}