sdk/lib/_internal/pub/test/install/git/check_out_and_update_test.dart

// Copyright (c) 2012, 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.

library pub_tests;

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

main() {
  initConfig();
  integration('checks out and updates a package from Git', () {
    ensureGit();

    d.git('foo.git', [
      d.libDir('foo'),
      d.libPubspec('foo', '1.0.0')
    ]).create();

    d.appDir({"foo": {"git": "../foo.git"}}).create();

    pubInstall();

    d.dir(cachePath, [
      d.dir('git', [
        d.dir('cache', [d.gitPackageRepoCacheDir('foo')]),
        d.gitPackageRevisionCacheDir('foo')
      ])
    ]).validate();

    d.dir(packagesPath, [
      d.dir('foo', [
        d.file('foo.dart', 'main() => "foo";')
      ])
    ]).validate();

    d.git('foo.git', [
      d.libDir('foo', 'foo 2'),
      d.libPubspec('foo', '1.0.0')
    ]).commit();

    pubUpdate();

    // When we download a new version of the git package, we should re-use the
    // git/cache directory but create a new git/ directory.
    d.dir(cachePath, [
      d.dir('git', [
        d.dir('cache', [d.gitPackageRepoCacheDir('foo')]),
        d.gitPackageRevisionCacheDir('foo'),
        d.gitPackageRevisionCacheDir('foo', 2)
      ])
    ]).validate();

    d.dir(packagesPath, [
      d.dir('foo', [
        d.file('foo.dart', 'main() => "foo 2";')
      ])
    ]).validate();
  });
}