public function UpdateSchemaTest::testUpdateHooks in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/system/src/Tests/Update/UpdateSchemaTest.php \Drupal\system\Tests\Update\UpdateSchemaTest::testUpdateHooks()

Tests that update hooks are properly run.

File

core/modules/system/src/Tests/Update/UpdateSchemaTest.php, line 51

Contains \Drupal\system\Tests\Update\UpdateSchemaTest.

Class

UpdateSchemaTest

Tests that update hooks are properly run.

Namespace

Drupal\system\Tests\Update

Code

public function testUpdateHooks() {

  // Verify that the 8000 schema is in place.
  $this
    ->assertEqual(drupal_get_installed_schema_version('update_test_schema'), 8000);
  $this
    ->assertFalse(db_index_exists('update_test_schema_table', 'test'), 'Version 8000 of the update_test_schema module is installed.');

  // Increment the schema version.
  \Drupal::state()
    ->set('update_test_schema_version', 8001);
  $this
    ->drupalLogin($this->user);
  $this
    ->drupalGet($this->updateUrl, [
    'external' => TRUE,
  ]);
  $this
    ->clickLink(t('Continue'));
  $this
    ->assertRaw('Schema version 8001.');

  // Run the update hooks.
  $this
    ->clickLink(t('Apply pending updates'));

  // Ensure schema has changed.
  $this
    ->assertEqual(drupal_get_installed_schema_version('update_test_schema', TRUE), 8001);

  // Ensure the index was added for column a.
  $this
    ->assertTrue(db_index_exists('update_test_schema_table', 'test'), 'Version 8001 of the update_test_schema module is installed.');
}