pkg/csslib: formatting

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 498 matching lines @@
   expect(simpleSelector1 is ClassSelector, true);
   expect(selector1.isCombinatorNone, true);
   expect("foobar", simpleSelector1.name);
 }
 
 /** Test List<int> as input to parser. */
 void testArrayOfChars() {
   var errors = [];
   var input = '<![CDATA[.foo { '
       'color: red; left: 20px; top: 20px; width: 100px; height:200px'
-    '}'
-    '#div {'
+      '}'
+      '#div {'
       'color : #00F578; border-color: #878787;'
-    '}]]>';
+      '}]]>';
 
   var stylesheet = parse(UTF8.encode(input), errors: errors);
 
   expect(stylesheet != null, true);
   expect(errors.isEmpty, true, reason: errors.toString());
 
   expect(prettyPrint(stylesheet), r'''
 .foo {
   color: #f00;
   left: 20px;
@@ skipping 44 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: ['--no-colors', 'memory']);
 
   expect(stylesheet != null, true);
   expect(errors.isEmpty, true, reason: errors.toString());
   expect(prettyPrint(stylesheet), r'''
 html:lang(fr-ca) {
   quotes: '" ' ' "';
 }
 zoom {
 }
 a:link {
@@ skipping 41 matching lines @@
 }
 
 void testNegation() {
   // TODO(terry): Implement
 }
 
 void testHost() {
   var errors = [];
   var input = '@host { '
       ':scope {'
-        'white-space: nowrap;'
-        'overflow-style: marquee-line;'
-        'overflow-x: marquee;'
+      '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: ['--no-colors', 'memory']);
 
   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;
 }
 * {
   color: #f00;
 }
 *:hover {
   font-weight: bold;
 }
 :nth-child(odd) {
   color: #00f;
 }
 }''');
 }
 
 // TODO(terry): Move to emitter_test.dart when real emitter exist.
 void testEmitter() {
   var errors = [];
   var input = '.foo { '
       'color: red; left: 20px; top: 20px; width: 100px; height:200px'
-    '}'
-    '#div {'
+      '}'
+      '#div {'
       'color : #00F578; border-color: #878787;'
-    '}';
+      '}';
   var stylesheet = parseCss(input, errors: errors);
 
   expect(stylesheet != null, true);
   expect(errors.isEmpty, true, reason: errors.toString());
 
   walkTree(stylesheet);
 
   expect(prettyPrint(stylesheet), r'''
 .foo {
   color: #f00;
@@ skipping 18 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);
 }