platform/packages/framework/test/parameter_meta_test.dart
2024-09-23 00:54:31 -07:00

150 lines
3.9 KiB
Dart

import 'dart:async';
import 'dart:convert';
import 'package:platform_container/mirrors.dart';
import 'package:platform_framework/platform_framework.dart';
import 'package:platform_framework/http.dart';
import 'package:platform_mocking/platform_mocking.dart';
import 'package:logging/logging.dart';
import 'package:test/test.dart';
Future<String> readResponse(MockHttpResponse rs) {
return rs.transform(utf8.decoder).join();
}
Future printResponse(MockHttpResponse rs) {
return readResponse(rs).then((text) {
print(text.isEmpty ? '<empty response>' : text);
});
}
void main() {
group('parameter_meta', parameterMetaTests);
}
void parameterMetaTests() {
Protevus app;
late ProtevusHttp http;
setUp(() {
app = Protevus(reflector: MirrorsReflector());
http = ProtevusHttp(app);
app.get('/cookie', ioc((@CookieValue('token') String jwt) {
return jwt;
}));
app.get('/header', ioc((@Header('x-foo') String header) {
return header;
}));
app.get('/query', ioc((@Query('q') String query) {
return query;
}));
app.get('/session', ioc((@Session('foo') String foo) {
return foo;
}));
app.get('/match', ioc((@Query('mode', match: 'pos') String mode) {
return 'YES $mode';
}));
app.get('/match', ioc((@Query('mode', match: 'neg') String mode) {
return 'NO $mode';
}));
app.get('/match', ioc((@Query('mode') String mode) {
return 'DEFAULT $mode';
}));
app.logger = Logger('parameter_meta_test')
..onRecord.listen((rec) {
print(rec);
if (rec.error != null) print(rec.error);
if (rec.stackTrace != null) print(rec.stackTrace);
});
});
test('injects header or throws', () async {
// Invalid request
var rq = MockHttpRequest('GET', Uri.parse('/header'));
await rq.close();
var rs = rq.response;
//TODO: Using await will hang. To be resolved.
http.handleRequest(rq);
await printResponse(rs);
expect(rs.statusCode, 400);
// Valid request
rq = MockHttpRequest('GET', Uri.parse('/header'))
..headers.add('x-foo', 'bar');
await rq.close();
rs = rq.response;
http.handleRequest(rq);
var body = await readResponse(rs);
print('Body: $body');
expect(rs.statusCode, 200);
expect(body, json.encode('bar'));
});
test('injects session or throws', () async {
// Invalid request
var rq = MockHttpRequest('GET', Uri.parse('/session'));
await rq.close();
var rs = rq.response;
http
.handleRequest(rq)
.timeout(const Duration(seconds: 5))
.catchError((_) => null);
await printResponse(rs);
expect(rs.statusCode, 500);
rq = MockHttpRequest('GET', Uri.parse('/session'));
rq.session['foo'] = 'bar';
await rq.close();
rs = rq.response;
http.handleRequest(rq);
await printResponse(rs);
expect(rs.statusCode, 200);
});
// Originally, the plan was to test cookie, session, header, etc.,
// but that behavior has been consolidated into `getValue`. Thus,
// they will all function the same way.
test('pattern matching', () async {
var rq = MockHttpRequest('GET', Uri.parse('/match?mode=pos'));
await rq.close();
var rs = rq.response;
http.handleRequest(rq);
var body = await readResponse(rs);
print('Body: $body');
expect(rs.statusCode, 200);
expect(body, json.encode('YES pos'));
rq = MockHttpRequest('GET', Uri.parse('/match?mode=neg'));
await rq.close();
rs = rq.response;
http.handleRequest(rq);
body = await readResponse(rs);
print('Body: $body');
expect(rs.statusCode, 200);
expect(body, json.encode('NO neg'));
// Fallback
rq = MockHttpRequest('GET', Uri.parse('/match?mode=ambi'));
await rq.close();
rs = rq.response;
http.handleRequest(rq);
body = await readResponse(rs);
print('Body: $body');
expect(rs.statusCode, 200);
expect(body, json.encode('DEFAULT ambi'));
});
}