| // Copyright 2019 The Chromium 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/memory.dart'; |
| import 'package:flutter_tools/src/base/file_system.dart'; |
| import 'package:flutter_tools/src/run_hot.dart'; |
| import 'package:meta/meta.dart'; |
| |
| import '../src/common.dart'; |
| import '../src/context.dart'; |
| |
| // assumption: tests have a timeout less than 100 days |
| final DateTime inFuture = DateTime.now().add(const Duration(days: 100)); |
| |
| void main() { |
| group('ProjectFileInvalidator', () { |
| _testProjectFileInvalidator(asyncScanning: false); |
| }); |
| group('ProjectFileInvalidator (async scanning)', () { |
| _testProjectFileInvalidator(asyncScanning: true); |
| }); |
| } |
| |
| void _testProjectFileInvalidator({@required bool asyncScanning}) { |
| const ProjectFileInvalidator projectFileInvalidator = ProjectFileInvalidator(); |
| |
| testUsingContext('No last compile', () async { |
| expect( |
| await projectFileInvalidator.findInvalidated( |
| lastCompiled: null, |
| urisToMonitor: <Uri>[], |
| packagesPath: '', |
| asyncScanning: asyncScanning, |
| ), |
| isEmpty, |
| ); |
| }); |
| |
| testUsingContext('Empty project', () async { |
| expect( |
| await projectFileInvalidator.findInvalidated( |
| lastCompiled: inFuture, |
| urisToMonitor: <Uri>[], |
| packagesPath: '', |
| asyncScanning: asyncScanning, |
| ), |
| isEmpty, |
| ); |
| }, overrides: <Type, Generator>{ |
| FileSystem: () => MemoryFileSystem(), |
| ProcessManager: () => FakeProcessManager.any(), |
| }); |
| |
| testUsingContext('Non-existent files are ignored', () async { |
| expect( |
| await projectFileInvalidator.findInvalidated( |
| lastCompiled: inFuture, |
| urisToMonitor: <Uri>[Uri.parse('/not-there-anymore'),], |
| packagesPath: '', |
| asyncScanning: asyncScanning, |
| ), |
| isEmpty, |
| ); |
| }, overrides: <Type, Generator>{ |
| FileSystem: () => MemoryFileSystem(), |
| ProcessManager: () => FakeProcessManager.any(), |
| }); |
| } |