public function ModulesWeightAdminSettingsTest::testConfigurationForm in Modules weight 8.2

Same name and namespace in other branches

1. 8 tests/src/Functional/ModulesWeightAdminSettingsTest.php \Drupal\Tests\modules_weight\Functional\ModulesWeightAdminSettingsTest::testConfigurationForm()

Tests the configuration form, the permission and the link.

File

tests/src/Functional/ModulesWeightAdminSettingsTest.php, line 24

Class

ModulesWeightAdminSettingsTest

Test the modules_weight_admin_settings configuration form.

Namespace

Drupal\Tests\modules_weight\Functional

Code

public function testConfigurationForm() {

  // Going to the config page.
  $this
    ->drupalGet('/admin/config/system/modules-weight/configuration');

  // Checking that the page is not accesible for anonymous users.
  $this
    ->assertSession()
    ->statusCodeEquals(403);

  // Creating a user with the module permission.
  $account = $this
    ->drupalCreateUser([
    'administer modules weight',
    'access administration pages',
  ]);

  // Log in.
  $this
    ->drupalLogin($account);

  // Checking the module link.
  $this
    ->drupalGet('/admin/config/system');
  $this
    ->assertSession()
    ->linkByHrefExists('/admin/config/system/modules-weight');

  // Going to the config page.
  $this
    ->drupalGet('/admin/config/system/modules-weight/configuration');

  // Checking that the request has succeeded.
  $this
    ->assertSession()
    ->statusCodeEquals(200);

  // Checking the page title.
  $this
    ->assertSession()
    ->elementTextContains('css', 'h1', 'Modules Weight Settings');

  // Check that the checkbox is unchecked.
  $this
    ->assertSession()
    ->checkboxNotChecked('show_system_modules');

  // Form values to send (checking check checkbox).
  $edit = [
    'show_system_modules' => 1,
  ];

  // Sending the form.
  $this
    ->drupalPostForm(NULL, $edit, 'op');

  // Verifiying the save message.
  $this
    ->assertSession()
    ->pageTextContains('The configuration options have been saved.');

  // Getting the config factory service.
  $config_factory = $this->container
    ->get('config.factory');

  // Getting variables.
  $show_system_modules = $config_factory
    ->get('modules_weight.settings')
    ->get('show_system_modules');

  // Verifiying that the config values are stored.
  $this
    ->assertTrue($show_system_modules, 'The configuration value for show_system_modules should be TRUE.');

  // Form values to send (checking uncheck checkbox).
  $edit = [
    'show_system_modules' => 0,
  ];

  // Sending the form.
  $this
    ->drupalPostForm(NULL, $edit, 'op');

  // Getting variables.
  $show_system_modules = $config_factory
    ->get('modules_weight.settings')
    ->get('show_system_modules');

  // Verifiying that the config values are stored.
  $this
    ->assertFalse($show_system_modules, 'The configuration value for show_system_modules should be FALSE.');
}