// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'package:flutter_tools/src/base/io.dart';
import 'package:flutter_tools/src/globals.dart' as globals;
import 'package:flutter_tools/src/build_runner/devfs_web.dart';
import 'package:shelf/shelf.dart';
import '../../src/common.dart';
import '../../src/testbed.dart';
const List<int> kTransparentImage = <int>[
0x89, 0x50, 0x4E, 0x47, 0x0D, 0x0A, 0x1A, 0x0A, 0x00, 0x00, 0x00, 0x0D, 0x49,
0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x08, 0x06,
0x00, 0x00, 0x00, 0x1F, 0x15, 0xC4, 0x89, 0x00, 0x00, 0x00, 0x0A, 0x49, 0x44,
0x41, 0x54, 0x78, 0x9C, 0x63, 0x00, 0x01, 0x00, 0x00, 0x05, 0x00, 0x01, 0x0D,
0x0A, 0x2D, 0xB4, 0x00, 0x00, 0x00, 0x00, 0x49, 0x45, 0x4E, 0x44, 0xAE,
];
void main() {
Testbed testbed;
setUp(() {
testbed = Testbed(
setup: () {
globals.fs.file(globals.fs.path.join('lib', 'main.dart'))
.createSync(recursive: true);
globals.fs.file(globals.fs.path.join('web', 'index.html'))
..createSync(recursive: true)
..writeAsStringSync('hello');
globals.fs.file(globals.fs.path.join('build', 'flutter_assets', 'foo.png'))
..createSync(recursive: true)
..writeAsBytesSync(kTransparentImage);
globals.fs.file(globals.fs.path.join('build', 'flutter_assets', 'bar'))
..createSync(recursive: true)
..writeAsBytesSync(<int>[1, 2, 3]);
}
);
});
test('release asset server serves correct mime type and content length for png', () => testbed.run(() async {
final ReleaseAssetServer assetServer = ReleaseAssetServer(Uri.base);
globals.fs.file(globals.fs.path.join('build', 'web', 'assets', 'foo.png'))
..createSync(recursive: true)
..writeAsBytesSync(kTransparentImage);
final Response response = await assetServer
.handle(Request('GET', Uri.parse('http://localhost:8080/assets/foo.png')));
expect(response.headers, <String, String>{
'Content-Type': 'image/png',
'content-length': '64',
});
}));
test('release asset server serves correct mime type and content length for JavaScript', () => testbed.run(() async {
final ReleaseAssetServer assetServer = ReleaseAssetServer(Uri.base);
globals.fs.file(globals.fs.path.join('build', 'web', 'assets', 'foo.js'))
..createSync(recursive: true)
..writeAsStringSync('function main() {}');
final Response response = await assetServer
.handle(Request('GET', Uri.parse('http://localhost:8080/assets/foo.js')));
expect(response.headers, <String, String>{
'Content-Type': 'application/javascript',
'content-length': '18',
});
}));
test('release asset server serves correct mime type and content length for html', () => testbed.run(() async {
final ReleaseAssetServer assetServer = ReleaseAssetServer(Uri.base);
globals.fs.file(globals.fs.path.join('build', 'web', 'assets', 'foo.html'))
..createSync(recursive: true)
..writeAsStringSync('<!doctype html><html></html>');
final Response response = await assetServer
.handle(Request('GET', Uri.parse('http://localhost:8080/assets/foo.html')));
expect(response.headers, <String, String>{
'Content-Type': 'text/html',
'content-length': '28',
});
}));
test('release asset server serves content from flutter root', () => testbed.run(() async {
final ReleaseAssetServer assetServer = ReleaseAssetServer(Uri.base);
globals.fs.file(globals.fs.path.join('flutter', 'bar.dart'))
..createSync(recursive: true)
..writeAsStringSync('void main() { }');
final Response response = await assetServer
.handle(Request('GET', Uri.parse('http://localhost:8080/flutter/bar.dart')));
expect(response.statusCode, HttpStatus.ok);
}));
test('release asset server serves content from project directory', () => testbed.run(() async {
final ReleaseAssetServer assetServer = ReleaseAssetServer(Uri.base);
globals.fs.file(globals.fs.path.join('bar.dart'))
..createSync(recursive: true)
..writeAsStringSync('void main() { }');
final Response response = await assetServer
.handle(Request('GET', Uri.parse('http://localhost:8080/bar.dart')));
expect(response.statusCode, HttpStatus.ok);
}));
}