public function AggregatorAdminTest::testSettingsPage in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/aggregator/tests/src/Functional/AggregatorAdminTest.php \Drupal\Tests\aggregator\Functional\AggregatorAdminTest::testSettingsPage()

Tests the settings form to ensure the correct default values are used.

File

core/modules/aggregator/tests/src/Functional/AggregatorAdminTest.php, line 22

Class

AggregatorAdminTest

Tests aggregator admin pages.

Namespace

Drupal\Tests\aggregator\Functional

Code

public function testSettingsPage() {
  $this
    ->drupalGet('admin/config');
  $this
    ->clickLink('Aggregator');
  $this
    ->clickLink('Settings');

  // Make sure that test plugins are present.
  $this
    ->assertText('Test fetcher');
  $this
    ->assertText('Test parser');
  $this
    ->assertText('Test processor');

  // Set new values and enable test plugins.
  $edit = [
    'aggregator_allowed_html_tags' => '<a>',
    'aggregator_summary_items' => 10,
    'aggregator_clear' => 3600,
    'aggregator_teaser_length' => 200,
    'aggregator_fetcher' => 'aggregator_test_fetcher',
    'aggregator_parser' => 'aggregator_test_parser',
    'aggregator_processors[aggregator_test_processor]' => 'aggregator_test_processor',
  ];
  $this
    ->drupalPostForm('admin/config/services/aggregator/settings', $edit, t('Save configuration'));
  $this
    ->assertText(t('The configuration options have been saved.'));
  foreach ($edit as $name => $value) {
    $this
      ->assertFieldByName($name, $value, new FormattableMarkup('"@name" has correct default value.', [
      '@name' => $name,
    ]));
  }

  // Check for our test processor settings form.
  $this
    ->assertText(t('Dummy length setting'));

  // Change its value to ensure that settingsSubmit is called.
  $edit = [
    'dummy_length' => 100,
  ];
  $this
    ->drupalPostForm('admin/config/services/aggregator/settings', $edit, t('Save configuration'));
  $this
    ->assertText(t('The configuration options have been saved.'));
  $this
    ->assertFieldByName('dummy_length', 100, '"dummy_length" has correct default value.');

  // Make sure settings form is still accessible even after uninstalling a module
  // that provides the selected plugins.
  $this->container
    ->get('module_installer')
    ->uninstall([
    'aggregator_test',
  ]);
  $this
    ->resetAll();
  $this
    ->drupalGet('admin/config/services/aggregator/settings');
  $this
    ->assertSession()
    ->statusCodeEquals(200);
}