test/global/binstubs/binstub_runs_executable_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:path/path.dart' as p;
import 'package:test/test.dart';
import 'package:test_process/test_process.dart';

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

main() {
  test("the generated binstub runs a snapshotted executable", () async {
    await servePackages((builder) {
      builder.serve("foo", "1.0.0", pubspec: {
        "executables": {"foo-script": "script"}
      }, contents: [
        d.dir(
            "bin", [d.file("script.dart", "main(args) => print('ok \$args');")])
      ]);
    });

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

    var process = await TestProcess.start(
        p.join(d.sandbox, cachePath, "bin", binStubName("foo-script")),
        ["arg1", "arg2"],
        environment: getEnvironment());

    expect(process.stdout, emits("ok [arg1, arg2]"));
    await process.shouldExit();
  });

  test("the generated binstub runs a non-snapshotted executable", () async {
    await d.dir("foo", [
      d.pubspec({
        "name": "foo",
        "executables": {"foo-script": "script"}
      }),
      d.dir("bin", [d.file("script.dart", "main(args) => print('ok \$args');")])
    ]).create();

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

    var process = await TestProcess.start(
        p.join(d.sandbox, cachePath, "bin", binStubName("foo-script")),
        ["arg1", "arg2"],
        environment: getEnvironment());

    expect(process.stdout, emits("ok [arg1, arg2]"));
    await process.shouldExit();
  });
}