public function BlazyTest::testTypecast in Blazy 7

Tests typecasting.

@covers \Drupal\blazy_ui\Form\BlazySettingsForm::submitForm @covers \Drupal\blazy\BlazyManager::config @covers \Drupal\blazy\BlazyManager::typecast

File

tests/Blazy.test, line 94

Class

BlazyTest

Tests the Blazy configuration options and permission controls.

Code

public function testTypecast() {

  // Login as the admin user.
  $this
    ->drupalLogin($this->adminUser);
  $settings_path = 'admin/config/media/blazy';

  // Load the form.
  $this
    ->drupalGet($settings_path);
  $this
    ->assertResponse(200, 'Administrative user can reach the "Blazy UI" form.');

  // Test submitting the form.
  // Enable Picture support which was disabled by default.
  $edit['responsive_image'] = TRUE;
  $this
    ->drupalPost($settings_path, $edit, t('Save configuration'));

  // We must have a Drupal standard message on saving a form.
  $this
    ->assertText(t('The configuration options have been saved.'), 'Blazy config has been updated.');

  // Verifies that default values are set, and correctly typecast.
  $config = blazy()
    ->config();
  $this
    ->assertEqual(blazy()
    ->config('admin_css', TRUE), TRUE, t('Admin CSS is enabled.'));
  $this
    ->assertEqual(blazy()
    ->config('responsive_image', FALSE), TRUE, t('Picture support was disabled, now enabled.'));
  $this
    ->assertEqual(blazy()
    ->config('pages'), BlazyDefault::PAGES, t('Pages for BlazyFilter match default.'));

  // Verifies our dot notation array works.
  $this
    ->assertEqual(blazy()
    ->config('blazy.saveViewportOffsetDelay'), 50, t('blazy.saveViewportOffsetDelay dot notation value matches 50.'));

  // Must have blazy on the saved settings.
  $this
    ->assertTrue(array_key_exists('blazy', $config), t('Blazy JS option array is correctly saved.'));

  // Also verifies that the cast values match the variable_get() on saving.
  $this
    ->assertEqual(variable_get('blazy.settings', []), $config, t('Typecast values match variable_get() values.'));
}