145 lines
4.2 KiB
Dart
145 lines
4.2 KiB
Dart
import 'dart:io';
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import 'dart:convert';
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import 'package:angel3_body_parser/angel3_body_parser.dart';
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import 'package:http/http.dart' as http;
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import 'package:test/test.dart';
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import 'server_test.dart';
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void main() {
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HttpServer? server;
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String? url;
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http.Client? client;
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setUp(() async {
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server = await HttpServer.bind('127.0.0.1', 0);
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server!.listen((HttpRequest request) async {
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//Server will simply return a JSON representation of the parsed body
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// ignore: deprecated_member_use
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request.response.write(jsonEncodeBody(await parseBody(request)));
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await request.response.close();
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});
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url = 'http://localhost:${server!.port}';
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print('Test server listening on $url');
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client = http.Client();
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});
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tearDown(() async {
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await server!.close(force: true);
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client!.close();
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server = null;
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url = null;
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client = null;
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});
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test('No upload', () async {
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var boundary = 'myBoundary';
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var headers = <String, String>{
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'content-type': 'multipart/form-data; boundary=$boundary'
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};
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var postData = '''
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--$boundary
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Content-Disposition: form-data; name="hello"
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world
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--$boundary--
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'''
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.replaceAll('\n', '\r\n');
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print(
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'Form Data: \n${postData.replaceAll("\r", "\\r").replaceAll("\n", "\\n")}');
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var response =
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await client!.post(Uri.parse(url!), headers: headers, body: postData);
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print('Response: ${response.body}');
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var jsons = json.decode(response.body);
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var files = jsons['files'].map((map) {
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return map == null
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? null
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: map.keys.fold<Map<String, dynamic>>(
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<String, dynamic>{}, (out, k) => out..[k.toString()] = map[k]);
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});
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expect(files.length, equals(0));
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expect(jsons['body']['hello'], equals('world'));
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});
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test('Single upload', () async {
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var boundary = 'myBoundary';
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var headers = <String, String>{
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'content-type': ContentType('multipart', 'form-data',
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parameters: {'boundary': boundary}).toString()
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};
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var postData = '''
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--$boundary
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Content-Disposition: form-data; name="hello"
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world
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--$boundary
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Content-Disposition: form-data; name="file"; filename="app.dart"
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Content-Type: application/dart
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Hello world
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--$boundary--
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'''
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.replaceAll('\n', '\r\n');
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print(
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'Form Data: \n${postData.replaceAll("\r", "\\r").replaceAll("\n", "\\n")}');
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var response =
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await client!.post(Uri.parse(url!), headers: headers, body: postData);
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print('Response: ${response.body}');
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var jsons = json.decode(response.body);
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var files = jsons['files'];
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expect(files.length, equals(1));
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expect(files[0]['name'], equals('file'));
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expect(files[0]['mimeType'], equals('application/dart'));
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expect(files[0]['data'].length, equals(11));
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expect(files[0]['filename'], equals('app.dart'));
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expect(jsons['body']['hello'], equals('world'));
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});
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test('Multiple upload', () async {
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var boundary = 'myBoundary';
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var headers = <String, String>{
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'content-type': 'multipart/form-data; boundary=$boundary'
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};
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var postData = '''
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--$boundary
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Content-Disposition: form-data; name="json"
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god
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--$boundary
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Content-Disposition: form-data; name="num"
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14.50000
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--$boundary
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Content-Disposition: form-data; name="file"; filename="app.dart"
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Content-Type: text/plain
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Hello world
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--$boundary
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Content-Disposition: form-data; name="entry-point"; filename="main.js"
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Content-Type: text/javascript
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function main() {
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console.log("Hello, world!");
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}
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--$boundary--
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'''
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.replaceAll('\n', '\r\n');
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print(
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'Form Data: \n${postData.replaceAll("\r", "\\r").replaceAll("\n", "\\n")}');
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var response =
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await client!.post(Uri.parse(url!), headers: headers, body: postData);
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print('Response: ${response.body}');
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var jsons = json.decode(response.body);
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var files = jsons['files'];
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expect(files.length, equals(2));
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expect(files[0]['name'], equals('file'));
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expect(files[0]['mimeType'], equals('text/plain'));
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expect(files[0]['data'].length, equals(11));
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expect(files[1]['name'], equals('entry-point'));
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expect(files[1]['mimeType'], equals('text/javascript'));
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expect(jsons['body']['json'], equals('god'));
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expect(jsons['body']['num'], equals(14.5));
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});
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}
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