[11.x] Remove UpdatePathTestBase::$configSchemaCheckerExclusions

Created on 25 May 2023, about 1 year ago

Problem/Motivation

📌 KernelTestBase::$strictConfigSchema = TRUE and BrowserTestBase::$strictConfigSchema = TRUE do not actually strictly validate Fixed made config schema validation in tests more strict.

This required 3 small fixes to default configuration: '' is not a valid URL, and hence failed validation for the uri type. We had to fix those 3 to avoid triggering config schema validation errors in hundreds of tests.

In doing so, ~20 update path tests started failing. Because they are still using the default settings from a prior release of Drupal.

Therefore, the only solution was to exclude these 3 pieces of configuration from strict config schema checks, by defining

  /**
   * {@inheritdoc}
   */
  protected static $configSchemaCheckerExclusions = [
    // These are excluded from config schema checks during update path tests
    // because the fixtures were created from a Drupal version that contained
    // config schema violations in its default configuration. They were fixed in
    // https://www.drupal.org/project/drupal/issues/3361534.
    // @todo Remove this in Drupal 11.
    'media.settings',
    'system.theme.global',
    'update.settings',
  ];

in UpdatePathTestBase.