| // Copyright (c) 2023, 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:async'; |
| import 'dart:convert'; |
| import 'dart:io'; |
| |
| import 'package:test/test.dart'; |
| import 'package:vm_service/vm_service.dart'; |
| |
| import '../common/test_helper.dart'; |
| import 'private_rpc_common.dart'; |
| |
| Future<String> readResponse(HttpClientResponse response) { |
| final completer = Completer<String>(); |
| final contents = StringBuffer(); |
| response.transform(utf8.decoder).listen( |
| (String data) { |
| contents.write(data); |
| }, |
| onDone: () => completer.complete(contents.toString()), |
| ); |
| return completer.future; |
| } |
| |
| final tests = <VMTest>[ |
| // Write a file with the \r character in the filename. |
| (VmService service) async { |
| const fsId = 'test'; |
| const filePath = '/foo/b\rar.dart'; |
| const fileContents = [0, 1, 2, 3, 4, 5, 6, 255]; |
| final filePathBase64 = base64Encode(utf8.encode(filePath)); |
| final fileContentsBase64 = base64Encode(fileContents); |
| |
| Future<Map<String, dynamic>> postToDevFS({ |
| required List<int> content, |
| bool omitDevFsPath = false, |
| }) async { |
| final client = HttpClient(); |
| final request = await client.putUrl(Uri.parse(serviceHttpAddress)); |
| request.headers.add('dev_fs_name', fsId); |
| if (!omitDevFsPath) { |
| request.headers.add('dev_fs_path_b64', filePathBase64); |
| } |
| request.add(gzip.encode(content)); |
| final response = await request.close(); |
| final responseBody = await readResponse(response); |
| client.close(); |
| return jsonDecode(responseBody); |
| } |
| |
| // Create DevFS. |
| Map<String, dynamic> result = await callMethod( |
| service, |
| '_createDevFS', |
| args: {'fsName': fsId}, |
| ); |
| |
| if (result case {'type': 'FileSystem', 'name': fsId, 'uri': String _}) { |
| // Expected |
| } else { |
| invalidResponse(result); |
| } |
| |
| // Write the file by issuing an HTTP PUT. |
| result = await postToDevFS(content: [9]); |
| if (result case {'result': final Map<String, dynamic> innerResult}) { |
| expectSuccess(innerResult); |
| } else { |
| invalidResponse(result); |
| } |
| |
| // Trigger an error by issuing an HTTP PUT. |
| result = await postToDevFS(content: fileContents, omitDevFsPath: true); |
| if (result |
| case { |
| 'error': { |
| 'data': { |
| 'details': final String details, |
| } |
| } |
| }) { |
| expect(details.contains("expects the 'path' parameter"), true); |
| } else { |
| invalidResponse(result); |
| } |
| |
| // Write the file again but this time with the true file contents. |
| result = await postToDevFS(content: fileContents); |
| if (result case {'result': final Map<String, dynamic> innerResult}) { |
| expectSuccess(innerResult); |
| } else { |
| invalidResponse(result); |
| } |
| |
| // Read the file back. |
| result = await callMethod( |
| service, |
| '_readDevFSFile', |
| args: { |
| 'fsName': fsId, |
| 'path': filePath, |
| }, |
| ); |
| if (result case {'type': 'FSFile', 'fileContents': final String contents}) { |
| expect(contents, fileContentsBase64); |
| } else { |
| invalidResponse(result); |
| } |
| |
| // List all the files in the file system. |
| result = await callMethod( |
| service, |
| '_listDevFSFiles', |
| args: { |
| 'fsName': fsId, |
| }, |
| ); |
| if (result case {'type': 'FSFileList', 'files': [{'name': filePath}]}) { |
| // Expected |
| } else { |
| invalidResponse(result); |
| } |
| |
| // Delete DevFS. |
| result = await callMethod( |
| service, |
| '_deleteDevFS', |
| args: { |
| 'fsName': fsId, |
| }, |
| ); |
| expectSuccess(result); |
| }, |
| ]; |
| |
| void main(args) => runVMTests( |
| args, |
| tests, |
| 'dev_fs_http_put_weird_char_test.dart', |
| ); |