| // 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/memory.dart'; |
| import 'package:file_testing/file_testing.dart'; |
| import 'package:flutter_tools/src/base/file_system.dart'; |
| import 'package:flutter_tools/src/cmake.dart'; |
| import 'package:flutter_tools/src/project.dart'; |
| |
| import '../src/common.dart'; |
| import '../src/context.dart'; |
| |
| const String _kTestFlutterRoot = '/flutter'; |
| const String _kTestWindowsFlutterRoot = r'C:\flutter'; |
| |
| void main() { |
| late FileSystem fileSystem; |
| late ProcessManager processManager; |
| |
| setUp(() { |
| processManager = FakeProcessManager.any(); |
| fileSystem = MemoryFileSystem.test(); |
| }); |
| |
| testUsingContext('parses executable name from cmake file', () async { |
| final FlutterProject project = FlutterProject.fromDirectoryTest(fileSystem.currentDirectory); |
| final CmakeBasedProject cmakeProject = _FakeProject.fromFlutter(project); |
| |
| cmakeProject.cmakeFile |
| ..createSync(recursive: true) |
| ..writeAsStringSync('set(BINARY_NAME "hello")'); |
| |
| final String? name = getCmakeExecutableName(cmakeProject); |
| |
| expect(name, 'hello'); |
| }, overrides: <Type, Generator>{ |
| FileSystem: () => fileSystem, |
| ProcessManager: () => processManager, |
| }); |
| |
| testUsingContext('defaults executable name to null if cmake config does not exist', () async { |
| final FlutterProject project = FlutterProject.fromDirectoryTest(fileSystem.currentDirectory); |
| final CmakeBasedProject cmakeProject = _FakeProject.fromFlutter(project); |
| |
| final String? name = getCmakeExecutableName(cmakeProject); |
| |
| expect(name, isNull); |
| }, overrides: <Type, Generator>{ |
| FileSystem: () => fileSystem, |
| ProcessManager: () => processManager, |
| }); |
| |
| testUsingContext('generates config', () async { |
| final FlutterProject project = FlutterProject.fromDirectoryTest(fileSystem.currentDirectory); |
| final CmakeBasedProject cmakeProject = _FakeProject.fromFlutter(project); |
| final Map<String, String> environment = <String, String>{}; |
| |
| writeGeneratedCmakeConfig( |
| _kTestFlutterRoot, |
| cmakeProject, |
| environment, |
| ); |
| |
| final File cmakeConfig = cmakeProject.generatedCmakeConfigFile; |
| |
| expect(cmakeConfig, exists); |
| |
| final List<String> configLines = cmakeConfig.readAsLinesSync(); |
| |
| expect(configLines, containsAll(<String>[ |
| r'# Generated code do not commit.', |
| r'file(TO_CMAKE_PATH "/flutter" FLUTTER_ROOT)', |
| r'file(TO_CMAKE_PATH "/" PROJECT_DIR)', |
| |
| r'# Environment variables to pass to tool_backend.sh', |
| r'list(APPEND FLUTTER_TOOL_ENVIRONMENT', |
| r' "FLUTTER_ROOT=/flutter"', |
| r' "PROJECT_DIR=/"', |
| r')', |
| ])); |
| }, overrides: <Type, Generator>{ |
| FileSystem: () => fileSystem, |
| ProcessManager: () => processManager, |
| }); |
| |
| testUsingContext('config escapes backslashes', () async { |
| fileSystem = MemoryFileSystem.test(style: FileSystemStyle.windows); |
| |
| final FlutterProject project = FlutterProject.fromDirectoryTest(fileSystem.currentDirectory); |
| final CmakeBasedProject cmakeProject = _FakeProject.fromFlutter(project); |
| |
| final Map<String, String> environment = <String, String>{ |
| 'TEST': r'hello\world', |
| }; |
| |
| writeGeneratedCmakeConfig( |
| _kTestWindowsFlutterRoot, |
| cmakeProject, |
| environment, |
| ); |
| |
| final File cmakeConfig = cmakeProject.generatedCmakeConfigFile; |
| |
| expect(cmakeConfig, exists); |
| |
| final List<String> configLines = cmakeConfig.readAsLinesSync(); |
| |
| expect(configLines, containsAll(<String>[ |
| r'# Generated code do not commit.', |
| r'file(TO_CMAKE_PATH "C:\\flutter" FLUTTER_ROOT)', |
| r'file(TO_CMAKE_PATH "C:\\" PROJECT_DIR)', |
| |
| r'# Environment variables to pass to tool_backend.sh', |
| r'list(APPEND FLUTTER_TOOL_ENVIRONMENT', |
| r' "FLUTTER_ROOT=C:\\flutter"', |
| r' "PROJECT_DIR=C:\\"', |
| r' "TEST=hello\\world"', |
| r')', |
| ])); |
| }, overrides: <Type, Generator>{ |
| FileSystem: () => fileSystem, |
| ProcessManager: () => processManager, |
| }); |
| } |
| |
| class _FakeProject implements CmakeBasedProject { |
| _FakeProject.fromFlutter(this._parent); |
| |
| final FlutterProject _parent; |
| |
| @override |
| bool existsSync() => _editableDirectory.existsSync(); |
| |
| @override |
| File get cmakeFile => _editableDirectory.childFile('CMakeLists.txt'); |
| |
| @override |
| File get managedCmakeFile => _managedDirectory.childFile('CMakeLists.txt'); |
| |
| @override |
| File get generatedCmakeConfigFile => _ephemeralDirectory.childFile('generated_config.cmake'); |
| |
| @override |
| File get generatedPluginCmakeFile => _managedDirectory.childFile('generated_plugins.cmake'); |
| |
| @override |
| Directory get pluginSymlinkDirectory => _ephemeralDirectory.childDirectory('.plugin_symlinks'); |
| |
| @override |
| FlutterProject get parent => _parent; |
| |
| Directory get _editableDirectory => parent.directory.childDirectory('test'); |
| Directory get _managedDirectory => _editableDirectory.childDirectory('flutter'); |
| Directory get _ephemeralDirectory => _managedDirectory.childDirectory('ephemeral'); |
| } |