|  | // Copyright (c) 2024, the Dart project authors.  Please see the AUTHORS file | 
|  | // for details. All rights reserved. Use of this source code is governed by a | 
|  | // BSD-style license that can be found in the LICENSE file. | 
|  |  | 
|  | import 'dart:js_interop'; | 
|  |  | 
|  | import 'package:expect/expect.dart'; | 
|  | import 'package:expect/config.dart'; | 
|  |  | 
|  | @JS('location.href') | 
|  | external JSString? get locationHref; | 
|  |  | 
|  | void main() { | 
|  | final String? nullableHref = locationHref?.toDart; | 
|  |  | 
|  | Expect.isNotNull(nullableHref); | 
|  | final String href = nullableHref!; | 
|  | print('location.href = $href'); | 
|  |  | 
|  | if (isBrowserConfiguration) { | 
|  | Expect.isTrue(href.startsWith('http://')); | 
|  | Expect.isTrue(href.contains('/test.html')); | 
|  | } else { | 
|  | Expect.isTrue(href.startsWith('file://')); | 
|  | Expect.isTrue(href.endsWith('.wasm')); | 
|  | } | 
|  | } |