public function ThemeSettingsFormTest::testFormSettingsSubmissionHandler in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/system/tests/src/FunctionalJavascript/ThemeSettingsFormTest.php \Drupal\Tests\system\FunctionalJavascript\ThemeSettingsFormTest::testFormSettingsSubmissionHandler()
2. 10 core/modules/system/tests/src/FunctionalJavascript/ThemeSettingsFormTest.php \Drupal\Tests\system\FunctionalJavascript\ThemeSettingsFormTest::testFormSettingsSubmissionHandler()

Tests that submission handler works correctly.

@dataProvider providerTestFormSettingsSubmissionHandler

File

core/modules/system/tests/src/FunctionalJavascript/ThemeSettingsFormTest.php, line 43

Class

ThemeSettingsFormTest

Tests that theme form settings works correctly.

Namespace

Drupal\Tests\system\FunctionalJavascript

Code

public function testFormSettingsSubmissionHandler($theme) {
  \Drupal::service('theme_installer')
    ->install([
    $theme,
  ]);
  $page = $this
    ->getSession()
    ->getPage();
  $assert_session = $this
    ->assertSession();
  $this
    ->drupalGet("admin/appearance/settings/{$theme}");

  // Add a new managed file.
  $file = current($this
    ->getTestFiles('image'));
  $image_file_path = \Drupal::service('file_system')
    ->realpath($file->uri);
  $page
    ->attachFileToField('files[custom_logo]', $image_file_path);
  $assert_session
    ->waitForButton('custom_logo_remove_button');

  // Assert the new file is uploaded as temporary. This file should not be
  // saved as permanent if settings are not submitted.
  $image_field = $this
    ->assertSession()
    ->hiddenFieldExists('custom_logo[fids]');
  $file = File::load($image_field
    ->getValue());
  $this
    ->assertFalse($file
    ->isPermanent());
  $page
    ->pressButton('Save configuration');
  \Drupal::entityTypeManager()
    ->getStorage('file')
    ->resetCache();

  // Assert the uploaded file is saved as permanent.
  $image_field = $this
    ->assertSession()
    ->hiddenFieldExists('custom_logo[fids]');
  $file = File::load($image_field
    ->getValue());
  $this
    ->assertTrue($file
    ->isPermanent());
}