sdk/lib/_internal/pub/test/transformer/dart2js/does_not_support_invalid_command_line_options_type_test.dart

// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS d.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.

library pub_tests;

import 'package:scheduled_test/scheduled_test.dart';

import '../../descriptor.dart' as d;
import '../../test_pub.dart';
import '../../serve/utils.dart';

main() {
  initConfig();

  integration("doesn't support invalid commandLineOptions type", () {
    d.dir(appPath, [
      d.pubspec({
        "name": "myapp",
        "transformers": [{
          "\$dart2js": {
            "commandLineOptions": "foo",
          }
        }]
      }),
      d.dir("lib", [d.dir("src", [
        d.file("transformer.dart", REWRITE_TRANSFORMER)
      ])]),
      d.dir("web", [d.file("main.dart", "void main() {}")])
    ]).create();

    createLockFile('myapp', pkg: ['barback']);

    var server = pubServe();
    expect(server.nextErrLine(), completion(equals('Build error:')));
    expect(server.nextErrLine(), completion(equals(
        'Transform Dart2JS on myapp|web/main.dart threw error: '
            'FormatException: Invalid value for \$dart2js.commandLineOptions: '
            '"foo" (expected list of strings).')));
    requestShould404("main.dart.js");
    endPubServe();
  });
}