/**
* Tests that changes to the info file are picked up.
*/
public function testChanges()
{
$this->themeHandler->install(array('test_theme'));
$this->themeHandler->setDefault('test_theme');
$this->themeManager->resetActiveTheme();
$active_theme = $this->themeManager->getActiveTheme();
// Make sure we are not testing the wrong theme.
$this->assertEqual('test_theme', $active_theme->getName());
$this->assertEqual(['classy/base', 'core/normalize', 'test_theme/global-styling'], $active_theme->getLibraries());
// @see theme_test_system_info_alter()
$this->state->set('theme_test.modify_info_files', TRUE);
drupal_flush_all_caches();
$active_theme = $this->themeManager->getActiveTheme();
$this->assertEqual(['classy/base', 'core/normalize', 'test_theme/global-styling', 'core/backbone'], $active_theme->getLibraries());
}