test/global/binstubs/runs_once_even_when_dart_is_batch_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 'dart:io';

import 'package:path/path.dart' as p;
import 'package:test/test.dart';

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

void main() {
  test(
      'runs only once even when dart on path is a batch file (as in flutter/bin)',
      () async {
    final server = await servePackages();
    server.serve(
      'foo',
      '1.0.0',
      contents: [
        d.dir('bin', [d.file('script.dart', 'main(args) => print(args);')]),
      ],
      pubspec: {
        'executables': {'script': 'script'},
      },
    );

    await runPub(args: ['global', 'activate', 'foo']);

    await d.dir(
      'bin',
      [
        d.file('dart.bat', '''
@echo off
${Platform.resolvedExecutable} %*
'''),
      ],
    ).create();

    var process =
        await Process.run(p.join(d.sandbox, cachePath, 'bin', 'script.bat'), [
      'hi'
    ], environment: {
      'PATH': [p.join(d.sandbox, 'bin'), p.dirname(Platform.resolvedExecutable)]
          .join(';'),
      ...getPubTestEnvironment(),
    });
    expect((process.stdout as String).trim(), '[hi]');
    expect(process.exitCode, 0);
  }, skip: !Platform.isWindows);
}