test/global/binstubs/reactivate_removes_old_executables_test.dart

// Copyright (c) 2014, 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("removes previous binstubs when reactivating a package", () async {
    await d.dir("foo", [
      d.pubspec({
        "name": "foo",
        "executables": {"one": null, "two": null}
      }),
      d.dir("bin", [
        d.file("one.dart", "main() => print('ok');"),
        d.file("two.dart", "main() => print('ok');")
      ])
    ]).create();

    await runPub(args: ["global", "activate", "--source", "path", "../foo"]);

    await d.dir("foo", [
      d.pubspec({
        "name": "foo",
        "executables": {
          // Remove "one".
          "two": null
        }
      }),
    ]).create();

    await runPub(args: ["global", "activate", "--source", "path", "../foo"]);

    await d.dir(cachePath, [
      d.dir("bin", [
        d.nothing(binStubName("one")),
        d.file(binStubName("two"), contains("two"))
      ])
    ]).validate();
  });
}