function TransformedConfigExportImportUITest::testTransformedExportImport

Tests a simple site export import case.

File

core/modules/config/tests/src/Functional/TransformedConfigExportImportUITest.php, line 52

Class

TransformedConfigExportImportUITest

Tests the user interface for importing/exporting transformed configuration.

Namespace

Code

public function testTransformedExportImport() : void {
  // After installation there is no snapshot but a new site name.
  $this->drupalGet('admin/config/development/configuration');
  $this->assertSession()
    ->pageTextNotContains('Warning message');
  $this->assertSession()
    ->pageTextNotContains('There are no configuration changes to import.');
  // Tests changes of system.site.
  $this->drupalGet('admin/config/development/configuration/sync/diff/system.site');
  $this->assertSession()
    ->pageTextContains('name: Drupal');
  $this->assertSession()
    ->pageTextContains("name: 'Drupal Arrr'");
  // Add a slogan.
  $originalSlogan = $this->config('system.site')
    ->get('slogan');
  $this->assertEmpty($originalSlogan);
  $newSlogan = $this->randomMachineName(16);
  $this->assertNotEquals($originalSlogan, $newSlogan);
  $this->config('system.site')
    ->set('slogan', $newSlogan)
    ->save();
  $this->assertEquals($newSlogan, $this->config('system.site')
    ->get('slogan'));
  // Tests changes of system.site.
  $this->drupalGet('admin/config/development/configuration/sync/diff/system.site');
  $this->assertSession()
    ->pageTextContains("slogan: ''");
  $this->assertSession()
    ->pageTextContains("slogan: {$newSlogan}");
  // Export the configuration.
  $this->drupalGet('admin/config/development/configuration/full/export');
  $this->submitForm([], 'Export');
  $tarball = $this->getSession()
    ->getPage()
    ->getContent();
  // Import the configuration from the tarball.
  $filename = 'temporary://' . $this->randomMachineName();
  file_put_contents($filename, $tarball);
  $this->drupalGet('admin/config/development/configuration/full/import');
  $this->submitForm([
    'files[import_tarball]' => $filename,
  ], 'Upload');
  // Assert the new name and slogan.
  $this->drupalGet('admin/config/development/configuration/sync/diff/system.site');
  $this->assertSession()
    ->pageTextContains("name: 'Drupal Arrr'");
  $this->assertSession()
    ->pageTextContains("slogan: '{$originalSlogan} Arrr'");
  $this->assertEquals('Drupal', $this->config('system.site')
    ->get('name'));
  $this->assertEquals($newSlogan, $this->config('system.site')
    ->get('slogan'));
  // Sync the configuration.
  $this->drupalGet('admin/config/development/configuration');
  $this->submitForm([], 'Import all');
  $this->assertEquals('Drupal Arrr', $this->config('system.site')
    ->get('name'));
  $this->assertEquals($originalSlogan . " Arrr", $this->config('system.site')
    ->get('slogan'));
  // Assert that the event was dispatched again on the new config.
  $this->drupalGet('admin/config/development/configuration/sync/diff/system.site');
  $this->assertSession()
    ->pageTextContains("name: 'Drupal Arrr Arrr'");
}