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81 lines
3.4 KiB
Dart
81 lines
3.4 KiB
Dart
// Copyright 2019 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter_tools/src/base/common.dart';
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import 'package:flutter_tools/src/base/config.dart';
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import 'package:flutter_tools/src/base/context.dart';
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import 'package:flutter_tools/src/base/file_system.dart';
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import 'package:flutter_tools/src/base/logger.dart';
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import 'package:flutter_tools/src/base/platform.dart';
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import 'package:flutter_tools/src/commands/clean.dart';
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import 'package:mockito/mockito.dart';
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import '../../src/common.dart';
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import '../../src/context.dart';
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void main() {
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MockFileSystem mockFileSystem;
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MockDirectory currentDirectory;
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MockDirectory exampleDirectory;
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MockDirectory buildDirectory;
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MockDirectory dartToolDirectory;
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MockFile pubspec;
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MockFile examplePubspec;
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MockPlatform windowsPlatform;
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setUp(() {
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mockFileSystem = MockFileSystem();
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currentDirectory = MockDirectory();
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exampleDirectory = MockDirectory();
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buildDirectory = MockDirectory();
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dartToolDirectory = MockDirectory();
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pubspec = MockFile();
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examplePubspec = MockFile();
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windowsPlatform = MockPlatform();
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when(mockFileSystem.currentDirectory).thenReturn(currentDirectory);
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when(currentDirectory.childDirectory('example')).thenReturn(exampleDirectory);
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when(currentDirectory.childFile('pubspec.yaml')).thenReturn(pubspec);
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when(pubspec.path).thenReturn('/test/pubspec.yaml');
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when(exampleDirectory.childFile('pubspec.yaml')).thenReturn(examplePubspec);
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when(currentDirectory.childDirectory('.dart_tool')).thenReturn(dartToolDirectory);
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when(examplePubspec.path).thenReturn('/test/example/pubspec.yaml');
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when(mockFileSystem.isFileSync('/test/pubspec.yaml')).thenReturn(false);
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when(mockFileSystem.isFileSync('/test/example/pubspec.yaml')).thenReturn(false);
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when(mockFileSystem.directory('build')).thenReturn(buildDirectory);
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when(mockFileSystem.path).thenReturn(fs.path);
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when(buildDirectory.existsSync()).thenReturn(true);
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when(dartToolDirectory.existsSync()).thenReturn(true);
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when(windowsPlatform.isWindows).thenReturn(true);
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});
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group(CleanCommand, () {
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testUsingContext('removes build and .dart_tool directories', () async {
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await CleanCommand().runCommand();
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verify(buildDirectory.deleteSync(recursive: true)).called(1);
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verify(dartToolDirectory.deleteSync(recursive: true)).called(1);
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}, overrides: <Type, Generator>{
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Config: () => null,
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FileSystem: () => mockFileSystem,
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});
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testUsingContext('prints a helpful error message on Windows', () async {
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final BufferLogger logger = context.get<Logger>();
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when(buildDirectory.deleteSync(recursive: true)).thenThrow(
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const FileSystemException('Deletion failed'));
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expect(() async => await CleanCommand().runCommand(), throwsA(isInstanceOf<ToolExit>()));
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expect(logger.errorText, contains('A program may still be using a file'));
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}, overrides: <Type, Generator>{
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Config: () => null,
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FileSystem: () => mockFileSystem,
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Platform: () => windowsPlatform,
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Logger: () => BufferLogger(),
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});
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});
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}
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class MockFileSystem extends Mock implements FileSystem {}
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class MockFile extends Mock implements File {}
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class MockDirectory extends Mock implements Directory {}
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class MockPlatform extends Mock implements Platform {}
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