// Copyright (c) 2017, 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:test/test.dart';

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

void main() {
  forBothPubGetAndUpgrade((command) {
    test('sends metadata headers for a direct dependency', () async {
      final server = await servePackages();
      server.serve('foo', '1.0.0');

      await d.appDir({'foo': '1.0.0'}).create();

      await pubCommand(command,
          silent: allOf([
            contains('X-Pub-OS: ${Platform.operatingSystem}'),
            contains('X-Pub-Command: ${command.name}'),
            contains('X-Pub-Session-ID:'),
            contains('X-Pub-Environment: test-environment'),

            // We should send the reason when we request the pubspec and when we
            // request the tarball.
            matchesMultiple('X-Pub-Reason: direct', 2),
            isNot(contains('X-Pub-Reason: dev')),
          ]));
    });

    test('sends metadata headers for a dev dependency', () async {
      final server = await servePackages();
      server.serve('foo', '1.0.0');

      await d.dir(appPath, [
        d.pubspec({
          'name': 'myapp',
          'dev_dependencies': {'foo': '1.0.0'}
        })
      ]).create();

      await pubCommand(command,
          silent: allOf([
            contains('X-Pub-OS: ${Platform.operatingSystem}'),
            contains('X-Pub-Command: ${command.name}'),
            contains('X-Pub-Session-ID:'),
            contains('X-Pub-Environment: test-environment'),

            // We should send the reason when we request the pubspec and when we
            // request the tarball.
            matchesMultiple('X-Pub-Reason: dev', 2),
            isNot(contains('X-Pub-Reason: direct')),
          ]));
    });

    test('sends metadata headers for a transitive dependency', () async {
      final server = await servePackages();
      server.serve('bar', '1.0.0');

      await d.appDir({
        'foo': {'path': '../foo'}
      }).create();

      await d.dir('foo', [
        d.libPubspec('foo', '1.0.0', deps: {'bar': '1.0.0'})
      ]).create();

      await pubCommand(command,
          silent: allOf([
            contains('X-Pub-OS: ${Platform.operatingSystem}'),
            contains('X-Pub-Command: ${command.name}'),
            contains('X-Pub-Session-ID:'),
            contains('X-Pub-Environment: test-environment'),
            isNot(contains('X-Pub-Reason:')),
          ]));
    });

    test("doesn't send metadata headers to a foreign server", () async {
      var server = await startPackageServer()
        ..serve('foo', '1.0.0');

      await d.appDir({
        'foo': {
          'version': '1.0.0',
          'hosted': {'name': 'foo', 'url': 'http://localhost:${server.port}'}
        }
      }).create();

      await pubCommand(command, silent: isNot(contains('X-Pub-')));
    });

    test("doesn't send metadata headers when CI=true", () async {
      (await servePackages()).serve('foo', '1.0.0');

      await d.appDir({'foo': '1.0.0'}).create();

      await pubCommand(command,
          silent: isNot(contains('X-Pub-')),
          environment: {
            'CI': 'true',
          });
    });
  });
}