Format all tests.

tests/lib_strong/html/input_element_test.dart

 import 'dart:html';
 
 import 'package:expect/minitest.dart';
 
 void check(InputElement element, String type, [bool supported = true]) {
   expect(element is InputElement, true);
   if (supported) {
     expect(element.type, type);
   } else {
     expect(element.type, 'text');
@@ skipping 78 matching lines @@
 
     test('text', () {
       check(new TextInputElement(), 'text');
     });
 
     test('url', () {
       check(new UrlInputElement(), 'url', UrlInputElement.supported);
     });
 
     test('telephone', () {
-      check(new TelephoneInputElement(), 'tel',
-          TelephoneInputElement.supported);
+      check(
+          new TelephoneInputElement(), 'tel', TelephoneInputElement.supported);
     });
 
     test('email', () {
       check(new EmailInputElement(), 'email', EmailInputElement.supported);
     });
 
     test('password', () {
       check(new PasswordInputElement(), 'password');
     });
 
@@ skipping 72 matching lines @@
     });
     test('valueSetNullProxy', () {
       final e = new TextInputElement();
       e.value = _undefined;
       expect(e.value, '');
     });
   });
 }
 
 dynamic _undefined = (() => new List(5)[0])();