function ConfigSingleImportExportTest::testExport

Tests exporting a single configuration file.

File

core/modules/config/tests/src/Functional/ConfigSingleImportExportTest.php, line 243

Class

ConfigSingleImportExportTest

Tests the user interface for importing/exporting a single configuration.

Namespace

Code

public function testExport() {
    $this->drupalLogin($this->drupalCreateUser([
        'export configuration',
    ]));
    $this->drupalGet('admin/config/development/configuration/single/export/system.simple');
    $this->assertFieldByXPath('//select[@name="config_type"]//option[@selected="selected"]', t('Simple configuration'), 'The simple configuration option is selected when specified in the URL.');
    // Spot check several known simple configuration files.
    $element = $this->xpath('//select[@name="config_name"]')[0];
    $options = $element->findAll('css', 'option');
    $expected_options = [
        'system.site',
        'user.settings',
    ];
    foreach ($options as &$option) {
        $option = $option->getValue();
    }
    $this->assertIdentical($expected_options, array_intersect($expected_options, $options), 'The expected configuration files are listed.');
    $this->drupalGet('admin/config/development/configuration/single/export/system.simple/system.image');
    $this->assertEquals("toolkit: gd\n_core:\n  default_config_hash: durWHaKeBaq4d9Wpi4RqwADj1OufDepcnJuhVLmKN24\n", $this->xpath('//textarea[@name="export"]')[0]
        ->getValue(), 'The expected system configuration is displayed.');
    $this->drupalGet('admin/config/development/configuration/single/export/date_format');
    $this->assertFieldByXPath('//select[@name="config_type"]//option[@selected="selected"]', t('Date format'), 'The date format entity type is selected when specified in the URL.');
    $this->drupalGet('admin/config/development/configuration/single/export/date_format/fallback');
    $this->assertFieldByXPath('//select[@name="config_name"]//option[@selected="selected"]', t('Fallback date format (fallback)'), 'The fallback date format config entity is selected when specified in the URL.');
    $fallback_date = \Drupal::entityTypeManager()->getStorage('date_format')
        ->load('fallback');
    $yaml_text = $this->xpath('//textarea[@name="export"]')[0]
        ->getValue();
    $this->assertEquals(Yaml::decode($yaml_text), $fallback_date->toArray(), 'The fallback date format config entity export code is displayed.');
}