class SystemAuthorizeTest

class SystemAuthorizeTest extends BrowserTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'system_test',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        // Create an administrator user.
        $this->drupalLogin($this->drupalCreateUser([
            'administer software updates',
        ]));
    }
    
    /**
     * Helper function to initialize authorize.php and load it via drupalGet().
     *
     * Initializing authorize.php needs to happen in the child Drupal
     * installation, not the parent. So, we visit a menu callback provided by
     * system_test.module which calls system_authorized_init() to initialize the
     * user's session inside the test site, not the framework site. This callback
     * redirects to authorize.php when it's done initializing.
     *
     * @see system_authorized_init()
     */
    public function drupalGetAuthorizePHP($page_title = 'system-test-auth') {
        $this->drupalGet('system-test/authorize-init/' . $page_title);
    }
    
    /**
     * Tests the FileTransfer hooks.
     */
    public function testFileTransferHooks() : void {
        $page_title = $this->randomMachineName(16);
        $this->drupalGetAuthorizePHP($page_title);
        $this->assertSession()
            ->titleEquals("{$page_title} | Drupal");
        $this->assertSession()
            ->pageTextNotContains('It appears you have reached this page in error.');
        $this->assertSession()
            ->pageTextContains('To continue, provide your server connection details');
        // Make sure we see the new connection method added by system_test.
        $this->assertSession()
            ->pageTextContains('System Test FileTransfer');
        // Make sure the settings form callback works.
        $this->assertSession()
            ->pageTextContains('System Test Username');
        // Test that \Drupal\Core\Render\BareHtmlPageRenderer adds assets as
        // expected to the first page of the authorize.php script.
        $this->assertSession()
            ->responseContains('core/misc/states.js');
    }
    
    /**
     * Tests error handling in authorize.php.
     */
    public function testError() : void {
        $settings_filename = $this->siteDirectory . '/settings.php';
        chmod($settings_filename, 0777);
        $settings_php = file_get_contents($settings_filename);
        $settings_php .= "\ndefine('SIMPLETEST_COLLECT_ERRORS', FALSE);\n";
        $settings_php .= "\ntrigger_error('Test warning', E_USER_WARNING);\n";
        file_put_contents($settings_filename, $settings_php);
        $this->drupalGetAuthorizePHP();
        $this->assertSession()
            ->pageTextContains('User warning: Test warning');
        $this->assertSession()
            ->pageTextMatches('@line \\d+ of sites/simpletest@');
    }

}