blob: cdb6760987c760db5afa4549cdd95606fe32311b [file] [log] [blame]
// 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.
import 'dart:io';
import 'package:path/path.dart' as path;
import 'package:test/test.dart';
import 'package:test_process/test_process.dart';
import 'package:pub/src/exit_codes.dart' as exit_codes;
import 'package:pub/src/sdk.dart';
void main() {
// This test is a bit funny.
// Pub parses the "version" file that gets generated and shipped with the SDK.
// We want to make sure that the actual version file that gets created is
// also one pub can parse. If this test fails, it means the version file's
// format has changed in a way pub didn't expect.
// Note that this test expects to be invoked from a Dart executable that is
// in the built SDK's "bin" directory. Note also that this invokes pub from
// the built SDK directory, and not the live pub code directly in the repo.
test('parse the real SDK "version" file', () async {
// Get the path to the pub binary in the SDK.
var pubPath = path.join(
sdk.rootDirectory, 'bin', Platform.isWindows ? 'pub.bat' : 'pub');
var pub = await TestProcess.start(pubPath, ['version']);
expect(pub.stdout, emits(startsWith('Pub')));
await pub.shouldExit(exit_codes.SUCCESS);