105 lines
2.9 KiB
Dart
105 lines
2.9 KiB
Dart
import 'dart:async';
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import 'dart:io' show BytesBuilder;
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import 'package:angel_framework/angel_framework.dart';
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import 'package:dart2_constant/convert.dart';
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import 'package:dart2_constant/io.dart';
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import 'package:mock_request/mock_request.dart';
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import 'package:test/test.dart';
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Future<List<int>> getBody(MockHttpResponse rs) async {
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var list = await rs.toList();
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var bb = new BytesBuilder();
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list.forEach(bb.add);
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return bb.takeBytes();
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}
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main() {
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Angel app;
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setUp(() {
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app = new Angel();
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app.injectEncoders(
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{
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'deflate': zlib.encoder,
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'gzip': gzip.encoder,
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},
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);
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app.get('/hello', (res) {
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res.write('Hello, world!');
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});
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});
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tearDown(() => app.close());
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encodingTests(() => app);
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}
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void encodingTests(Angel getApp()) {
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group('encoding', () {
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Angel app;
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AngelHttp http;
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setUp(() {
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app = getApp();
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http = new AngelHttp(app);
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});
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test('sends plaintext if no accept-encoding', () async {
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var rq = new MockHttpRequest('GET', Uri.parse('/hello'))..close();
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var rs = rq.response;
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await http.handleRequest(rq);
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var body = await rs.transform(utf8.decoder).join();
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expect(body, 'Hello, world!');
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});
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test('encodes if wildcard', () async {
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var rq = new MockHttpRequest('GET', Uri.parse('/hello'))
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..headers.set('accept-encoding', '*')
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..close();
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var rs = rq.response;
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await http.handleRequest(rq);
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var body = await getBody(rs);
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expect(rs.headers.value('content-encoding'), 'deflate');
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expect(body, zlib.encode(utf8.encode('Hello, world!')));
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});
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test('encodes if wildcard + multiple', () async {
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var rq = new MockHttpRequest('GET', Uri.parse('/hello'))
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..headers.set('accept-encoding', ['foo', 'bar', '*'])
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..close();
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var rs = rq.response;
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await http.handleRequest(rq);
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var body = await getBody(rs);
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expect(rs.headers.value('content-encoding'), 'deflate');
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expect(body, zlib.encode(utf8.encode('Hello, world!')));
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});
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test('encodes if explicit', () async {
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var rq = new MockHttpRequest('GET', Uri.parse('/hello'))
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..headers.set('accept-encoding', 'gzip');
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await rq.close();
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var rs = rq.response;
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await http.handleRequest(rq);
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var body = await getBody(rs);
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expect(rs.headers.value('content-encoding'), 'gzip');
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expect(body, gzip.encode(utf8.encode('Hello, world!')));
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});
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test('only uses one encoder', () async {
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var rq = new MockHttpRequest('GET', Uri.parse('/hello'))
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..headers.set('accept-encoding', ['gzip', 'deflate']);
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await rq.close();
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var rs = rq.response;
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await http.handleRequest(rq);
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var body = await getBody(rs);
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expect(rs.headers.value('content-encoding'), 'gzip');
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expect(body, gzip.encode(utf8.encode('Hello, world!')));
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});
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});
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}
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