Format all tests.

tests/html/domparser_test.dart

Index: tests/html/domparser_test.dart
diff --git a/tests/html/domparser_test.dart b/tests/html/domparser_test.dart
index 61ecf86d7de7078324fc2a0da20af2fb8ac72b96..ef7f0d2d7a7dd9ae2a59db5cc5be659b1487b809 100644
--- a/tests/html/domparser_test.dart
+++ b/tests/html/domparser_test.dart
@@ -1,17 +1,17 @@
 library DOMParserTest;
+
 import 'package:unittest/unittest.dart';
 import 'package:unittest/html_config.dart';
 import 'dart:html';
 
 main() {
-
   useHtmlConfiguration();
 
   var isDomParser = predicate((x) => x is DomParser, 'is a DomParser');
 
   test('constructorTest', () {
-      var ctx = new DomParser();
-      expect(ctx, isNotNull);
-      expect(ctx, isDomParser);
+    var ctx = new DomParser();
+    expect(ctx, isNotNull);
+    expect(ctx, isDomParser);
   });
 }