83d411f979
`all.dart` is no longer needed. Furthermore, it causes tests to be skipped, or to silently fail to run anything. Fixes #7941
84 lines
3.0 KiB
Dart
84 lines
3.0 KiB
Dart
// Copyright 2016 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:args/command_runner.dart';
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import 'package:test/test.dart';
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import 'package:flutter_tools/src/base/common.dart';
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import 'package:flutter_tools/src/base/file_system.dart';
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import 'package:flutter_tools/src/base/platform.dart';
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import 'package:flutter_tools/src/base/process.dart';
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import 'package:flutter_tools/src/runner/flutter_command.dart';
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import 'package:flutter_tools/src/runner/flutter_command_runner.dart';
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/// Gets the path to the root of the Flutter repository.
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///
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/// This will first look for a `FLUTTER_ROOT` environment variable. If the
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/// environment variable is set, it will be returned. Otherwise, this will
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/// deduce the path from `platform.script`.
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String getFlutterRoot() {
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if (platform.environment.containsKey('FLUTTER_ROOT'))
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return platform.environment['FLUTTER_ROOT'];
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Error invalidScript() => new StateError('Invalid script: ${platform.script}');
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Uri scriptUri;
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switch (platform.script.scheme) {
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case 'file':
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scriptUri = platform.script;
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break;
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case 'data':
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final RegExp flutterTools = new RegExp(r'(file://[^%]*[/\\]flutter_tools[^%]+\.dart)%');
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final Match match = flutterTools.firstMatch(platform.script.path);
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if (match == null)
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throw invalidScript();
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scriptUri = Uri.parse(match.group(1));
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break;
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default:
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throw invalidScript();
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}
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final List<String> parts = fs.path.split(fs.path.fromUri(scriptUri));
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final int toolsIndex = parts.indexOf('flutter_tools');
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if (toolsIndex == -1)
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throw invalidScript();
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final String toolsPath = fs.path.joinAll(parts.sublist(0, toolsIndex + 1));
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return fs.path.normalize(fs.path.join(toolsPath, '..', '..'));
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}
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CommandRunner<Null> createTestCommandRunner([FlutterCommand command]) {
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final FlutterCommandRunner runner = new FlutterCommandRunner();
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if (command != null)
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runner.addCommand(command);
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return runner;
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}
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/// Updates [path] to have a modification time [seconds] from now.
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void updateFileModificationTime(String path,
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DateTime baseTime,
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int seconds) {
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final DateTime modificationTime = baseTime.add(new Duration(seconds: seconds));
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fs.file(path).setLastModifiedSync(modificationTime);
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}
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/// Matcher for functions that throw [ToolExit].
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Matcher throwsToolExit([int exitCode]) {
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return exitCode == null
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? throwsA(isToolExit)
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: throwsA(allOf(isToolExit, (ToolExit e) => e.exitCode == exitCode));
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}
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/// Matcher for [ToolExit]s.
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const Matcher isToolExit = const isInstanceOf<ToolExit>();
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/// Matcher for functions that throw [ProcessExit].
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Matcher throwsProcessExit([dynamic exitCode]) {
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return exitCode == null
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? throwsA(isProcessExit)
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: throwsA(allOf(isProcessExit, (ProcessExit e) => e.exitCode == exitCode));
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}
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/// Matcher for [ProcessExit]s.
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const Matcher isProcessExit = const isInstanceOf<ProcessExit>();
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