// Copyright 2014 The Flutter Authors. 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:conductor_core/src/proto/conductor_state.pbenum.dart'; import 'package:conductor_core/src/version.dart'; import 'common.dart'; void main() { group('Version.fromString()', () { test('parses commits past a tagged stable', () { const String versionString = '2.8.0-1-g2ef5ad67fe'; final Version version; try { version = Version.fromString(versionString); } on Exception catch (exception) { fail('Failed parsing "$versionString" with:\n$exception'); } expect(version.x, 2); expect(version.y, 8); expect(version.z, 0); expect(version.m, isNull); expect(version.n, isNull); expect(version.commits, 1); expect(version.type, VersionType.gitDescribe); }); }); group('Version.increment()', () { test('throws exception on nonsensical `level`', () { final List<String> levels = <String>['f', '0', 'xyz']; for (final String level in levels) { final Version version = Version.fromString('1.0.0-0.0.pre'); expect( () => Version.increment(version, level).toString(), throwsExceptionWith('Unknown increment level $level.'), ); } }); test('does not support incrementing x', () { const String level = 'x'; final Version version = Version.fromString('1.0.0-0.0.pre'); expect( () => Version.increment(version, level).toString(), throwsExceptionWith( 'Incrementing $level is not supported by this tool'), ); }); test('successfully increments y', () { const String level = 'y'; Version version = Version.fromString('1.0.0-0.0.pre'); expect(Version.increment(version, level).toString(), '1.1.0-0.0.pre'); version = Version.fromString('10.20.0-40.50.pre'); expect(Version.increment(version, level).toString(), '10.21.0-0.0.pre'); version = Version.fromString('1.18.0-3.0.pre'); expect(Version.increment(version, level).toString(), '1.19.0-0.0.pre'); }); test('successfully increments z', () { const String level = 'z'; Version version = Version.fromString('1.0.0'); expect(Version.increment(version, level).toString(), '1.0.1'); version = Version.fromString('10.20.0'); expect(Version.increment(version, level).toString(), '10.20.1'); version = Version.fromString('1.18.3'); expect(Version.increment(version, level).toString(), '1.18.4'); }); test('does not support incrementing m', () { const String level = 'm'; final Version version = Version.fromString('1.0.0-0.0.pre'); expect( () => Version.increment(version, level).toString(), throwsAssertionWith("Do not increment 'm' via Version.increment"), ); }); test('successfully increments n', () { const String level = 'n'; Version version = Version.fromString('1.0.0-0.0.pre'); expect(Version.increment(version, level).toString(), '1.0.0-0.1.pre'); version = Version.fromString('10.20.0-40.50.pre'); expect(Version.increment(version, level).toString(), '10.20.0-40.51.pre'); version = Version.fromString('1.18.0-3.0.pre'); expect(Version.increment(version, level).toString(), '1.18.0-3.1.pre'); }); }, onPlatform: <String, dynamic>{ 'windows': const Skip('Flutter Conductor only supported on macos/linux'), }); group('.ensureValid()', () { test('throws when x does not match', () { const String versionString = '1.2.3-4.5.pre'; const String candidateBranch = 'flutter-3.2-candidate.4'; final Version version = Version.fromString(versionString); expect( () => version.ensureValid(candidateBranch, ReleaseType.BETA_HOTFIX), throwsExceptionWith( 'Parsed version $versionString has a different x value than ' 'candidate branch $candidateBranch', ), ); }); test('throws when y does not match', () { const String versionString = '1.2.3'; const String candidateBranch = 'flutter-1.15-candidate.4'; final Version version = Version.fromString(versionString); expect( () => version.ensureValid(candidateBranch, ReleaseType.BETA_INITIAL), throwsExceptionWith( 'Parsed version $versionString has a different y value than ' 'candidate branch $candidateBranch', ), ); }); test('throws when m does not match', () { const String versionString = '1.2.3-4.5.pre'; const String candidateBranch = 'flutter-1.2-candidate.0'; final Version version = Version.fromString(versionString); expect( () => version.ensureValid(candidateBranch, ReleaseType.BETA_HOTFIX), throwsExceptionWith( 'Parsed version $versionString has a different m value than ' 'candidate branch $candidateBranch', ), ); }); test('does not validate m if version type is stable', () { const String versionString = '1.2.0'; const String candidateBranch = 'flutter-1.2-candidate.98'; final Version version = Version.fromString(versionString); expect( () => version.ensureValid(candidateBranch, ReleaseType.STABLE_HOTFIX), isNot(throwsException), ); }); test('throws on malformed candidate branch', () { const String versionString = '1.2.0'; const String candidateBranch = 'stable'; final Version version = Version.fromString(versionString); expect( () => version.ensureValid(candidateBranch, ReleaseType.STABLE_HOTFIX), throwsExceptionWith( 'Candidate branch $candidateBranch does not match the pattern', ), ); }); }); }