Delete old test file

src/Tests/ConfigIgnoreHookTest.php

-<?php
-
-namespace Drupal\config_ignore\Tests;
-
-use Drupal\simpletest\WebTestBase;
-use Drupal\Core\Serialization\Yaml;
-
-/**
- * Test hooks that this module implements.
- *
- * This must be a simpletest test as it does not seem that the PHPUnit
- * implementation for Drupal supports batch processing yet.
- *
- * @package Drupal\config_ignore\Tests
- *
- * @group config_ignore
- */
-class ConfigIgnoreHookTest extends WebTestBase {
-
-  /**
-   * Modules to enable.
-   *
-   * @var array
-   */
-  public static $modules = ['config_ignore_hook_test'];
-
-  /**
-   * The profile to install as a basis for testing.
-   *
-   * We need to change it form the standard 'testing' profile as that will not
-   * print the title on the page, which we use for testing.
-   *
-   * @var string
-   */
-  protected $profile = 'minimal';
-
-  /**
-   * Verify that hook_config_ignore_settings_alter are getting called.
-   */
-  public function testSettingsAlterHook() {
-
-    // Login with a user that has permission to import config.
-    $this->drupalLogin($this->drupalCreateUser(['import configuration']));
-
-    // Set the site name to a known value that we later will try and overwrite.
-    $this->config('system.site')->set('name', 'Test import title')->save();
-
-    // Assemble a change that will try and override the current value.
-    $config = $this->config('system.site')->set('name', 'Import has changed title');
-
-    $edit = [
-      'config_type' => 'system.simple',
-      'config_name' => $config->getName(),
-      'import' => Yaml::encode($config->get()),
-    ];
-
-    // @TODO: Test the hook differently, single import is not ignored.
-//    // Submit a new single item config, with the changes.
-//    $this->drupalPostForm('admin/config/development/configuration/single/import', $edit, t('Import'));
-//    $this->drupalPostForm(NULL, [], t('Confirm'));
-//
-//    // Validate if the title from the imported config was rejected, due to the
-//    // hook implemented in the `config_ignore_hook_test` module.
-//    $this->drupalGet('<front>');
-//    $this->assertText('Test import title');
-  }
-
-}