| // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
| // for details. 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:expect/expect.dart'; |
| import 'memory_source_file_helper.dart'; |
| import "package:async_helper/async_helper.dart"; |
| |
| import 'package:compiler/compiler.dart' |
| show Diagnostic; |
| |
| main() { |
| Uri script = currentDirectory.resolveUri(Platform.script); |
| Uri libraryRoot = script.resolve('../../../sdk/'); |
| Uri packageRoot = script.resolve('./packages/'); |
| |
| var provider = new MemorySourceFileProvider(MEMORY_SOURCE_FILES); |
| int warningCount = 0; |
| int errorCount = 0; |
| void diagnosticHandler(Uri uri, int begin, int end, |
| String message, Diagnostic kind) { |
| if (kind == Diagnostic.VERBOSE_INFO) { |
| return; |
| } |
| if (kind == Diagnostic.ERROR) { |
| errorCount++; |
| } else if (kind == Diagnostic.WARNING) { |
| warningCount++; |
| } else { |
| throw 'unexpected diagnostic $kind: $message'; |
| } |
| } |
| |
| Compiler compiler = new Compiler(provider.readStringFromUri, |
| (name, extension) => null, |
| diagnosticHandler, |
| libraryRoot, |
| packageRoot, |
| ['--analyze-only'], |
| {}); |
| asyncTest(() => compiler.run(Uri.parse('memory:main.dart')).then((_) { |
| Expect.isTrue(compiler.compilationFailed); |
| Expect.equals(5, errorCount); |
| Expect.equals(1, warningCount); |
| })); |
| } |
| |
| const Map MEMORY_SOURCE_FILES = const { |
| 'main.dart': """ |
| main() { |
| for (var x, y in []) { |
| } |
| |
| for (var x = 10 in []) { |
| } |
| |
| for (x.y in []) { // Also causes a warning "x unresolved". |
| } |
| |
| for ((){}() in []) { |
| } |
| |
| for (1 in []) { |
| } |
| } |
| """ |
| }; |