adding packages

deprecated/flutter_cli/test/generate_test_test.dart

@@ -0,0 +1,120 @@
+// Copyright 2017 Google Inc.
+//
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file or at
+// https://developers.google.com/open-source/licenses/bsd
+
+import 'dart:convert';
+
+import 'package:ngflutter/src/app_logger.dart';
+import 'package:ngflutter/src/command_runner.dart';
+import 'package:ngflutter/src/file_reader.dart';
+import 'package:ngflutter/src/file_writer.dart';
+import 'package:path/path.dart' as path;
+import 'package:test/test.dart';
+
+void main() {
+  group('ngflutter', () {
+    AppLoggerMock logger;
+    FileWriterMock writer;
+    FileReader.reader = new FileReaderMock();
+    NgDartCommanderRunner runner;
+
+    setUp(() {
+      AppLogger.log = logger = new AppLoggerMock();
+      FileWriter.writer = writer = new FileWriterMock();
+      runner = new NgDartCommanderRunner();
+    });
+
+    test('should generate test with default path', () async {
+      await runner
+          .run(['generate', 'test', path.join('lib', 'app_component.dart')]);
+
+      expect(writer.filesWritten.length, 2);
+      expect(writer.filesWritten[0].startsWith('test'), isTrue);
+      expect(logger.warningCount, 0);
+      expect(logger.severeCount, 0);
+    });
+  });
+}
+
+class AppLoggerMock implements AppLogger {
+  int severeCount = 0;
+  int warningCount = 0;
+  bool verbose = false;
+
+  @override
+  void fine(message, [Object error, StackTrace stackTrace]) {}
+
+  @override
+  void info(message, [Object error, StackTrace stackTrace]) {}
+
+  @override
+  void severe(message, [Object error, StackTrace stackTrace]) {
+    ++severeCount;
+  }
+
+  @override
+  void warning(message, [Object error, StackTrace stackTrace]) {
+    ++warningCount;
+  }
+
+  @override
+  set isVerbose(bool value) {
+    verbose = value;
+  }
+}
+
+class FileWriterMock implements FileWriter {
+  List<String> filesWritten = [];
+  FileWriterMock();
+  @override
+  void write(String destination, String content) {
+    filesWritten.add(destination);
+  }
+}
+
+var _files = [
+  {
+    'path': path.join('hello_flutter', 'lib', 'app_component.dart'),
+    'content': '''
+      import 'package:flutter/flutter.dart';
+
+      @Component(
+          selector: 'app-component',
+          templateUrl: 'app_component.html')
+      class AppComponent {
+        var name = 'Flutter';
+      }
+    '''
+  },
+  {
+    'path': path.join('lib', 'app_component.html'),
+    'content': '''
+      <h1>Hello Flutter</h1>
+    '''
+  }
+];
+
+var _dotPackages = ['hello_flutter:hello_flutter/lib/'];
+var _pubSpec = ['name: hello_flutter'];
+
+class FileReaderMock implements FileReader {
+  @override
+  List<String> readAsLines(String filePath, {Encoding encoding: utf8}) {
+    if (filePath == '.packages') {
+      return _dotPackages;
+    } else if (filePath == 'pubspec.yaml') {
+      return _pubSpec;
+    }
+    return null;
+  }
+
+  @override
+  String readAsString(String filePath, {Encoding encoding: utf8}) {
+    for (var file in _files) {
+      if (file['path'] == filePath) return file['content'];
+    }
+    return null;
+  }
+}