public function testValidLocalReference() { /** @var File $exampleFile */ $exampleFile = $this->objFromFixture('SilverStripe\\Assets\\File', 'example_file'); $expectedUrl = $exampleFile->AbsoluteLink(); HTMLEditorField_Toolbar::config()->update('fileurl_domain_whitelist', array('example.com', strtolower(parse_url($expectedUrl, PHP_URL_HOST)))); list($file, $url) = $this->getToolbar()->viewfile_getRemoteFileByURL($exampleFile->AbsoluteLink()); $this->assertEquals($expectedUrl, $url); }