Format analyzer, analysis_server, analyzer_plugin, front_end and kernel with the latest dartfmt.

pkg/analysis_server/test/analysis/update_content_test.dart

 // Copyright (c) 2015, 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.
 
 import 'package:analysis_server/protocol/protocol.dart';
 import 'package:analysis_server/protocol/protocol_constants.dart';
 import 'package:analysis_server/protocol/protocol_generated.dart';
 import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/ast/standard_resolution_map.dart';
 import 'package:analyzer/file_system/file_system.dart';
@@ skipping 51 matching lines @@
       });
       fail('Expected an exception to be thrown');
     } on RequestFailure catch (e) {
       expect(e.response.id, id);
       expect(e.response.error.code, RequestErrorCode.INVALID_OVERLAY_CHANGE);
     }
   }
 
   test_multiple_contexts() async {
     String fooPath = '/project1/foo.dart';
-    resourceProvider.newFile(
-        fooPath,
-        '''
+    resourceProvider.newFile(fooPath, '''
 library foo;
 import '../project2/baz.dart';
 main() { f(); }''');
     String barPath = '/project2/bar.dart';
-    resourceProvider.newFile(
-        barPath,
-        '''
+    resourceProvider.newFile(barPath, '''
 library bar;
 import 'baz.dart';
 main() { f(); }''');
     String bazPath = '/project2/baz.dart';
-    resourceProvider.newFile(
-        bazPath,
-        '''
+    resourceProvider.newFile(bazPath, '''
 library baz;
 f(int i) {}
 ''');
     Request request =
         new AnalysisSetAnalysisRootsParams(['/project1', '/project2'], [])
             .toRequest('0');
     handleSuccessfulRequest(request);
     {
       await server.onAnalysisComplete;
       // Files foo.dart and bar.dart should both have errors, since they both
@@ skipping 184 matching lines @@
 
   _ArgumentMatcher_CompilationUnit(this.file);
 
   @override
   bool matches(arg) {
     return arg is CompilationUnit &&
         resolutionMap.elementDeclaredByCompilationUnit(arg).source.fullName ==
             file;
   }
 }