| // 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. |
| |
| library options_test; |
| |
| import 'package:analyzer/options.dart'; |
| import 'package:args/args.dart'; |
| import 'package:unittest/unittest.dart'; |
| |
| import 'reflective_tests.dart'; |
| |
| main() { |
| group('AnalyzerOptions.parse()', () { |
| test('defaults', () { |
| CommandLineOptions options = |
| CommandLineOptions.parse(['--dart-sdk', '.', 'foo.dart']); |
| expect(options, isNotNull); |
| expect(options.dartSdkPath, isNotNull); |
| expect(options.disableHints, isFalse); |
| expect(options.displayVersion, isFalse); |
| expect(options.enableTypeChecks, isFalse); |
| expect(options.ignoreUnrecognizedFlags, isFalse); |
| expect(options.log, isFalse); |
| expect(options.machineFormat, isFalse); |
| expect(options.packageRootPath, isNull); |
| expect(options.perf, isFalse); |
| expect(options.shouldBatch, isFalse); |
| expect(options.showPackageWarnings, isFalse); |
| expect(options.showSdkWarnings, isFalse); |
| expect(options.sourceFiles, equals(['foo.dart'])); |
| expect(options.warmPerf, isFalse); |
| expect(options.warningsAreFatal, isFalse); |
| expect(options.customUrlMappings, isNotNull); |
| expect(options.customUrlMappings.isEmpty, isTrue); |
| }); |
| |
| test('batch', () { |
| CommandLineOptions options = |
| CommandLineOptions.parse(['--dart-sdk', '.', '--batch']); |
| expect(options.shouldBatch, isTrue); |
| }); |
| |
| test('defined variables', () { |
| CommandLineOptions options = CommandLineOptions |
| .parse(['--dart-sdk', '.', '-Dfoo=bar', 'foo.dart']); |
| expect(options.definedVariables['foo'], equals('bar')); |
| expect(options.definedVariables['bar'], isNull); |
| }); |
| |
| test('enable type checks', () { |
| CommandLineOptions options = CommandLineOptions |
| .parse(['--dart-sdk', '.', '--enable_type_checks', 'foo.dart']); |
| expect(options.enableTypeChecks, isTrue); |
| }); |
| |
| test('log', () { |
| CommandLineOptions options = |
| CommandLineOptions.parse(['--dart-sdk', '.', '--log', 'foo.dart']); |
| expect(options.log, isTrue); |
| }); |
| |
| test('machine format', () { |
| CommandLineOptions options = CommandLineOptions |
| .parse(['--dart-sdk', '.', '--format=machine', 'foo.dart']); |
| expect(options.machineFormat, isTrue); |
| }); |
| |
| test('no-hints', () { |
| CommandLineOptions options = CommandLineOptions |
| .parse(['--dart-sdk', '.', '--no-hints', 'foo.dart']); |
| expect(options.disableHints, isTrue); |
| }); |
| |
| test('package root', () { |
| CommandLineOptions options = CommandLineOptions |
| .parse(['--dart-sdk', '.', '-p', 'bar', 'foo.dart']); |
| expect(options.packageRootPath, equals('bar')); |
| }); |
| |
| test('package warnings', () { |
| CommandLineOptions options = CommandLineOptions |
| .parse(['--dart-sdk', '.', '--package-warnings', 'foo.dart']); |
| expect(options.showPackageWarnings, isTrue); |
| }); |
| |
| test('perf', () { |
| CommandLineOptions options = |
| CommandLineOptions.parse(['--dart-sdk', '.', '--perf', 'foo.dart']); |
| expect(options.perf, isTrue); |
| }); |
| |
| test('sdk warnings', () { |
| CommandLineOptions options = CommandLineOptions |
| .parse(['--dart-sdk', '.', '--warnings', 'foo.dart']); |
| expect(options.showSdkWarnings, isTrue); |
| }); |
| |
| test('sourceFiles', () { |
| CommandLineOptions options = CommandLineOptions.parse( |
| ['--dart-sdk', '.', '--log', 'foo.dart', 'foo2.dart', 'foo3.dart']); |
| expect( |
| options.sourceFiles, equals(['foo.dart', 'foo2.dart', 'foo3.dart'])); |
| }); |
| |
| test('warningsAreFatal', () { |
| CommandLineOptions options = CommandLineOptions |
| .parse(['--dart-sdk', '.', '--fatal-warnings', 'foo.dart']); |
| expect(options.warningsAreFatal, isTrue); |
| }); |
| |
| test('customUrlMappings', () { |
| CommandLineOptions options = CommandLineOptions.parse([ |
| '--dart-sdk', |
| '.', |
| '--url-mapping', |
| 'dart:dummy,/path/to/dummy.dart', |
| 'foo.dart' |
| ]); |
| expect(options.customUrlMappings, isNotNull); |
| expect(options.customUrlMappings.isEmpty, isFalse); |
| expect(options.customUrlMappings['dart:dummy'], |
| equals('/path/to/dummy.dart')); |
| }); |
| |
| // test('notice unrecognized flags', () { |
| // CommandLineOptions options = CommandLineOptions.parse(['--bar', '--baz', |
| // 'foo.dart']); |
| // expect(options, isNull); |
| // }); |
| |
| test('ignore unrecognized flags', () { |
| CommandLineOptions options = CommandLineOptions.parse([ |
| '--ignore-unrecognized-flags', |
| '--bar', |
| '--baz', |
| '--dart-sdk', |
| '.', |
| 'foo.dart' |
| ]); |
| expect(options, isNotNull); |
| expect(options.sourceFiles, equals(['foo.dart'])); |
| }); |
| }); |
| |
| runReflectiveTests(CommandLineParserTest); |
| } |
| |
| @reflectiveTest |
| class CommandLineParserTest { |
| test_ignoreUnrecognizedOptions() { |
| CommandLineParser parser = |
| new CommandLineParser(alwaysIgnoreUnrecognized: true); |
| parser.addOption('optionA'); |
| parser.addFlag('flagA'); |
| ArgResults argResults = |
| parser.parse(['--optionA=1', '--optionB=2', '--flagA'], {}); |
| expect(argResults['optionA'], '1'); |
| expect(argResults['flagA'], isTrue); |
| } |
| } |