function AggregatorAdminTest::testSettingsPage

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

File

core/modules/aggregator/tests/src/Functional/AggregatorAdminTest.php, line 21

Class

AggregatorAdminTest

Tests aggregator admin pages.

Namespace

Code

public function testSettingsPage() {
  $this->drupalGet('admin/config');
  $this->clickLink('Aggregator');
  $this->clickLink('Settings');
  // Make sure that test plugins are present.
  $this->assertSession()
    ->pageTextContains('Test fetcher');
  $this->assertSession()
    ->pageTextContains('Test parser');
  $this->assertSession()
    ->pageTextContains('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->drupalGet('admin/config/services/aggregator/settings');
  $this->submitForm($edit, 'Save configuration');
  $this->assertSession()
    ->pageTextContains('The configuration options have been saved.');
  // Check that settings have the correct default value.
  foreach ($edit as $name => $value) {
    $this->assertSession()
      ->fieldValueEquals($name, $value);
  }
  // Check for our test processor settings form.
  $this->assertSession()
    ->pageTextContains('Dummy length setting');
  // Change its value to ensure that settingsSubmit is called.
  $edit = [
    'dummy_length' => 100,
  ];
  $this->drupalGet('admin/config/services/aggregator/settings');
  $this->submitForm($edit, 'Save configuration');
  $this->assertSession()
    ->pageTextContains('The configuration options have been saved.');
  $this->assertSession()
    ->fieldValueEquals('dummy_length', 100);
  // 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);
}