function MaintenanceThemeUpdateRegistryTest::prepareEnvironment

Overrides FunctionalTestSetupTrait::prepareEnvironment

File

core/modules/system/tests/src/Functional/Theme/MaintenanceThemeUpdateRegistryTest.php, line 42

Class

MaintenanceThemeUpdateRegistryTest

Ensures theme update functions are registered for maintenance themes.

Namespace

Code

protected function prepareEnvironment() : void {
    parent::prepareEnvironment();
    $info = [
        'type' => 'profile',
        'core_version_requirement' => '*',
        'name' => 'Theme test profile',
        'themes' => [
            'test_theme_updates',
        ],
    ];
    // Create an install profile that uses the test theme.
    $path = $this->siteDirectory . '/profiles/theme_test_profile';
    mkdir($path, 0777, TRUE);
    file_put_contents("{$path}/theme_test_profile.info.yml", Yaml::encode($info));
    // Create a system.theme.yml file for the profile so the test theme is used.
    $path = $this->siteDirectory . '/profiles/theme_test_profile/config/install';
    mkdir($path, 0777, TRUE);
    $theme_config = Yaml::decode(file_get_contents(\Drupal::moduleHandler()->getModule('system')
        ->getPath() . '/config/install/system.theme.yml'));
    $theme_config['default'] = 'test_theme_updates';
    file_put_contents("{$path}/system.theme.yml", Yaml::encode($theme_config));
}