pkg/csslib: fixes for args

test/compiler_test.dart

 // Copyright (c) 2012, 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 compiler_test;
 
 import 'dart:convert';
 import 'package:unittest/unittest.dart';
 import 'package:csslib/parser.dart';
 import 'package:csslib/visitor.dart';
@@ skipping 566 matching lines @@
 
 *|*:not(:hover) {
   color: magenta;
 }
 
 p:nth-child(3n-3) { }
 
 div:nth-child(2n) { color : red; }
 ''';
 
-  var stylesheet =
-      parseCss(input, errors: errors, opts: ['--no-colors', 'memory']);
+  var stylesheet = parseCss(input, errors: errors, opts: simpleOptions);
 
   expect(stylesheet != null, true);
   expect(errors.isEmpty, true, reason: errors.toString());
   expect(prettyPrint(stylesheet), r'''
 html:lang(fr-ca) {
   quotes: '" ' ' "';
 }
 zoom {
 }
 a:link {
@@ skipping 49 matching lines @@
   var input = '@host { '
       ':scope {'
       'white-space: nowrap;'
       'overflow-style: marquee-line;'
       'overflow-x: marquee;'
       '}'
       '* { color: red; }'
       '*:hover { font-weight: bold; }'
       ':nth-child(odd) { color: blue; }'
       '}';
-  var stylesheet =
-      parseCss(input, errors: errors, opts: ['--no-colors', 'memory']);
+  var stylesheet = parseCss(input, errors: errors, opts: simpleOptions);
 
   expect(stylesheet != null, true);
   expect(errors.isEmpty, true, reason: errors.toString());
   expect(prettyPrint(stylesheet), r'''
 @host {
 :scope {
   white-space: nowrap;
   overflow-style: marquee-line;
   overflow-x: marquee;
 }
@@ skipping 49 matching lines @@
   test('Selector Groups', testSelectorGroups);
   test('Combinator', testCombinator);
   test('Wildcards', testWildcard);
   test('Pseudo', testPseudo);
   test('Attributes', testAttribute);
   test('Negation', testNegation);
   test('@host', testHost);
   test('Parse List<int> as input', testArrayOfChars);
   test('Simple Emitter', testEmitter);
 }