// 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 'package:pub/src/exit_codes.dart' as exit_codes;

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

main() {
  test("pub get fails with a non-identifier name", () async {
    await d.dir(appPath, [
      d.pubspec({"name": "invalid package name", "version": "1.0.0"})
    ]).create();

    await pubGet(
        error: contains('"name" field must be a valid Dart identifier.'),
        exitCode: exit_codes.DATA);

    await d.dir(appPath, [
      // The lockfile should not be created.
      d.nothing("pubspec.lock"),
      // The "packages" directory should not have been generated.
      d.nothing("packages"),
      // The ".packages" file should not have been created.
      d.nothing(".packages"),
    ]).validate();
  });

  test("pub get fails with a reserved word name", () async {
    await d.dir(appPath, [
      d.pubspec({"name": "return", "version": "1.0.0"})
    ]).create();

    await pubGet(
        error: contains('"name" field may not be a Dart reserved word.'),
        exitCode: exit_codes.DATA);

    await d.dir(appPath, [
      // The lockfile should not be created.
      d.nothing("pubspec.lock"),
      // The "packages" directory should not have been generated.
      d.nothing("packages"),
      // The ".packages" file should not have been created.
      d.nothing(".packages"),
    ]).validate();
  });

  test("pub get allows a name with dotted identifiers", () async {
    await d.dir(appPath, [
      d.pubspec({"name": "foo.bar.baz", "version": "1.0.0"}),
      d.libDir("foo.bar.baz", "foo.bar.baz 1.0.0")
    ]).create();

    await pubGet();

    await d.dir(appPath, [
      d.packagesFile({"foo.bar.baz": "."}),
    ]).validate();
  });
}