test/upgrade/report/describes_change_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("shows how package changed from previous lockfile", () async {
    await servePackages((builder) {
      builder.serve("unchanged", "1.0.0");
      builder.serve("version_changed", "1.0.0");
      builder.serve("version_changed", "2.0.0");
      builder.serve("source_changed", "1.0.0");
    });

    await d.dir("source_changed", [
      d.libDir("source_changed"),
      d.libPubspec("source_changed", "2.0.0")
    ]).create();

    await d.dir("description_changed_1", [
      d.libDir("description_changed"),
      d.libPubspec("description_changed", "1.0.0")
    ]).create();

    await d.dir("description_changed_2", [
      d.libDir("description_changed"),
      d.libPubspec("description_changed", "1.0.0")
    ]).create();

    // Create the first lockfile.
    await d.appDir({
      "unchanged": "any",
      "version_changed": "1.0.0",
      "source_changed": "any",
      "description_changed": {"path": "../description_changed_1"}
    }).create();

    await pubGet();

    // Change the pubspec.
    await d.appDir({
      "unchanged": "any",
      "version_changed": "any",
      "source_changed": {"path": "../source_changed"},
      "description_changed": {"path": "../description_changed_2"}
    }).create();

    // Upgrade everything.
    await pubUpgrade(output: new RegExp(r"""
Resolving dependencies\.\.\..*
. description_changed 1\.0\.0 from path \.\.[/\\]description_changed_2 \(was 1\.0\.0 from path \.\.[/\\]description_changed_1\)
. source_changed 2\.0\.0 from path \.\.[/\\]source_changed \(was 1\.0\.0\)
. unchanged 1\.0\.0
. version_changed 2\.0\.0 \(was 1\.0\.0\)
""", multiLine: true), environment: {'PUB_ALLOW_PRERELEASE_SDK': 'false'});
  });
}