pslab-app/test/about_us_screen_version_test.dart at 1c17b0676140b3480b01287cc7fa424a6b195638 · marcnause/pslab-app · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
import 'dart:io';

import 'package:flutter_test/flutter_test.dart';
import 'package:package_info_plus/package_info_plus.dart';
import 'package:pslab/others/about_us_version_resolver.dart';

void main() {
  test('uses package_info_plus version when available', () async {
    final version = await resolveAboutUsVersion(
      packageInfoLoader: () async => PackageInfo(
        appName: 'pslab',
        packageName: 'io.pslab',
        version: '1.2.3',
        buildNumber: '45',
      ),
      isLinux: false,
    );

    expect(version, '1.2.3+45');
  });

  test(
    'falls back to linux bundle version json when package version is empty',
    () async {
      final tempDir = await Directory.systemTemp.createTemp(
        'pslab-about-version-',
      );
      addTearDown(() async {
        if (await tempDir.exists()) {
          await tempDir.delete(recursive: true);
        }
      });

      final executablePath =
          '${tempDir.path}${Platform.pathSeparator}bin${Platform.pathSeparator}'
          'pslab';
      final versionFile = File(
        '${tempDir.path}${Platform.pathSeparator}bin${Platform.pathSeparator}'
        'data${Platform.pathSeparator}flutter_assets${Platform.pathSeparator}'
        'version.json',
      );
      await versionFile.create(recursive: true);
      await versionFile.writeAsString('{"version":"9.8.7"}');

      final version = await resolveAboutUsVersion(
        packageInfoLoader: () async => PackageInfo(
          appName: 'pslab',
          packageName: 'io.pslab',
          version: '',
          buildNumber: '45',
        ),
        isLinux: true,
        resolvedExecutable: executablePath,
      );

      expect(version, '9.8.7+45');
    },
  );

  test('uses version in default path from package', () async {
    final executablePath =
        '${Platform.pathSeparator}usr${Platform.pathSeparator}bin${Platform.pathSeparator}'
        'pslab';
    final versionFile = File(
      '${Platform.pathSeparator}usr${Platform.pathSeparator}bin${Platform.pathSeparator}'
      'data${Platform.pathSeparator}flutter_assets${Platform.pathSeparator}'
      'version.json',
    );

    IOOverrides.runZoned(() async {
      await versionFile.create(recursive: true);
      await versionFile.writeAsString('{"version":"6.5.3"}');

      final version = await resolveAboutUsVersion(
        packageInfoLoader: () async => PackageInfo(
          appName: 'pslab',
          packageName: 'io.pslab',
          version: '',
          buildNumber: '1234',
        ),
        isLinux: true,
        resolvedExecutable: executablePath,
      );

      expect(version, '6.5.3+1234');
    });
  });
}