flutter/packages/flutter_tools/test/integration.shard/coverage_collection_test.dart
Jonah Williams 6b444c4dd7
[flutter_tools] standardize patterns for integration.shard (#64980)
Integration tests must only go through the real file system/process manager/platform. The global indirection makes this code harder to understand than if it directly referred to the concrete instances that are being used.

Update the integration shard to use a const instance of a LocalFIleSystem, LocalProcessManager, and LocalPlatform. Remove global usage and apply testWithoutContext.
2020-09-08 15:56:00 -07:00

35 lines
952 B
Dart

// 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:file/file.dart';
import 'package:file_testing/file_testing.dart';
import '../src/common.dart';
import 'test_data/test_project.dart';
import 'test_driver.dart';
import 'test_utils.dart';
void main() {
Directory tempDir;
setUp(() async {
tempDir = createResolvedTempDirectorySync('flutter_coverage_collection_test.');
});
tearDown(() async {
tryToDelete(tempDir);
});
testWithoutContext('Can collect coverage in machine mode', () async {
final TestProject project = TestProject();
await project.setUpIn(tempDir);
final FlutterTestTestDriver flutter = FlutterTestTestDriver(tempDir);
await flutter.test(coverage: true);
await flutter.done;
expect(tempDir.childDirectory('coverage').childFile('lcov.info'), exists);
});
}