blob: ad1a26ffc1651e47b6d74bc73746ac2bd3ae29c5 [file] [log] [blame]
// Copyright 2013 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 'dart:io';
import 'package:flutter_plugin_tools/src/common/git_version_finder.dart';
import 'package:mockito/mockito.dart';
import 'package:test/test.dart';
import 'plugin_command_test.mocks.dart';
void main() {
late List<List<String>?> gitDirCommands;
late String gitDiffResponse;
late MockGitDir gitDir;
String mergeBaseResponse = '';
setUp(() {
gitDirCommands = <List<String>?>[];
gitDiffResponse = '';
gitDir = MockGitDir();
when(gitDir.runCommand(any, throwOnError: anyNamed('throwOnError')))
.thenAnswer((Invocation invocation) {
gitDirCommands.add(invocation.positionalArguments[0] as List<String>?);
final MockProcessResult mockProcessResult = MockProcessResult();
if (invocation.positionalArguments[0][0] == 'diff') {
when<String?>(mockProcessResult.stdout as String?)
.thenReturn(gitDiffResponse);
} else if (invocation.positionalArguments[0][0] == 'merge-base') {
when<String?>(mockProcessResult.stdout as String?)
.thenReturn(mergeBaseResponse);
}
return Future<ProcessResult>.value(mockProcessResult);
});
});
test('No git diff should result no files changed', () async {
final GitVersionFinder finder = GitVersionFinder(gitDir, 'some base sha');
final List<String> changedFiles = await finder.getChangedFiles();
expect(changedFiles, isEmpty);
});
test('get correct files changed based on git diff', () async {
gitDiffResponse = '''
file1/file1.cc
file2/file2.cc
''';
final GitVersionFinder finder = GitVersionFinder(gitDir, 'some base sha');
final List<String> changedFiles = await finder.getChangedFiles();
expect(changedFiles, equals(<String>['file1/file1.cc', 'file2/file2.cc']));
});
test('get correct pubspec change based on git diff', () async {
gitDiffResponse = '''
file1/pubspec.yaml
file2/file2.cc
''';
final GitVersionFinder finder = GitVersionFinder(gitDir, 'some base sha');
final List<String> changedFiles = await finder.getChangedPubSpecs();
expect(changedFiles, equals(<String>['file1/pubspec.yaml']));
});
test('use correct base sha if not specified', () async {
mergeBaseResponse = 'shaqwiueroaaidf12312jnadf123nd';
gitDiffResponse = '''
file1/pubspec.yaml
file2/file2.cc
''';
final GitVersionFinder finder = GitVersionFinder(gitDir, null);
await finder.getChangedFiles();
verify(gitDir.runCommand(
<String>['diff', '--name-only', mergeBaseResponse, 'HEAD']));
});
test('use correct base sha if specified', () async {
const String customBaseSha = 'aklsjdcaskf12312';
gitDiffResponse = '''
file1/pubspec.yaml
file2/file2.cc
''';
final GitVersionFinder finder = GitVersionFinder(gitDir, customBaseSha);
await finder.getChangedFiles();
verify(gitDir
.runCommand(<String>['diff', '--name-only', customBaseSha, 'HEAD']));
});
test('include uncommitted files if requested', () async {
const String customBaseSha = 'aklsjdcaskf12312';
gitDiffResponse = '''
file1/pubspec.yaml
file2/file2.cc
''';
final GitVersionFinder finder = GitVersionFinder(gitDir, customBaseSha);
await finder.getChangedFiles(includeUncommitted: true);
// The call should not have HEAD as a final argument like the default diff.
verify(gitDir.runCommand(<String>['diff', '--name-only', customBaseSha]));
});
}
class MockProcessResult extends Mock implements ProcessResult {}