test/upgrade/report/shows_number_of_changed_dependencies_test.dart

// Copyright (c) 2013, 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 'package:test/test.dart';

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

main() {
  test(
      "does not show how many newer versions are available for "
      "packages that are locked and not being upgraded", () async {
    await servePackages((builder) {
      builder.serve("a", "1.0.0");
      builder.serve("b", "1.0.0");
      builder.serve("c", "2.0.0");
    });

    await d.appDir({"a": "any"}).create();

    // One dependency changed.
    await pubUpgrade(output: new RegExp(r"Changed 1 dependency!$"));

    // Remove one and add two.
    await d.appDir({"b": "any", "c": "any"}).create();

    await pubUpgrade(output: new RegExp(r"Changed 3 dependencies!$"));

    // Don't change anything.
    await pubUpgrade(output: new RegExp(r"No dependencies changed.$"));
  });
}