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

pkg/analysis_server/test/edit/statement_completion_test.dart

 // Copyright (c) 2017, 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_generated.dart';
 import 'package:analysis_server/src/edit/edit_domain.dart';
 import 'package:analyzer_plugin/protocol/protocol_common.dart';
 import 'package:plugin/manager.dart';
 import 'package:test/test.dart';
@@ skipping 21 matching lines @@
   }
 
   test_plainEnterFromStart() async {
     addTestFile('''
 main() {
   int v = 1;
 }
 ''');
     await waitForTasksFinished();
     await _prepareCompletion('v = 1;', atStart: true);
-    _assertHasChange(
-        'Insert a newline at the end of the current line',
-        '''
+    _assertHasChange('Insert a newline at the end of the current line', '''
 main() {
   int v = 1;
   /*caret*/
 }
 ''');
   }
 
   test_plainOleEnter() async {
     addTestFile('''
 main() {
   int v = 1;
 }
 ''');
     await waitForTasksFinished();
     await _prepareCompletion('v = 1;', atEnd: true);
-    _assertHasChange(
-        'Insert a newline at the end of the current line',
-        '''
+    _assertHasChange('Insert a newline at the end of the current line', '''
 main() {
   int v = 1;
   /*caret*/
 }
 ''');
   }
 
   test_plainOleEnterWithError() async {
     addTestFile('''
 main() {
@@ skipping 47 matching lines @@
   }
 
   _prepareCompletionAt(int offset) async {
     Request request =
         new EditGetStatementCompletionParams(testFile, offset).toRequest('0');
     Response response = await waitResponse(request);
     var result = new EditGetStatementCompletionResult.fromResponse(response);
     change = result.change;
   }
 }