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

pkg/analysis_server/test/services/linter/linter_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:analyzer/analyzer.dart';
 import 'package:analyzer/source/analysis_options_provider.dart';
 import 'package:analyzer/src/generated/engine.dart';
 import 'package:analyzer/src/generated/source.dart';
 import 'package:analyzer/src/lint/options_rule_validator.dart';
 import 'package:linter/src/rules.dart';
@@ skipping 16 matching lines @@
 
   List<AnalysisError> get errors => recorder.errors;
 
   setUp() {
     registerLintRules();
     recorder = new RecordingErrorListener();
     reporter = new ErrorReporter(recorder, new _TestSource());
   }
 
   test_linter_defined_rules() {
-    validate(
-        '''
+    validate('''
 linter:
   rules:
     - camel_case_types
-    ''',
-        []);
+    ''', []);
   }
 
   test_linter_no_rules() {
-    validate(
-        '''
+    validate('''
 linter:
   rules:
-    ''',
-        []);
+    ''', []);
   }
 
   test_linter_null_rule() {
-    validate(
-        '''
+    validate('''
 linter:
   rules:
     -
 
-    ''',
-        []);
+    ''', []);
   }
 
   test_linter_undefined_rule() {
-    validate(
-        '''
+    validate('''
 linter:
   rules:
     - undefined
-    ''',
-        [UNDEFINED_LINT_WARNING]);
+    ''', [UNDEFINED_LINT_WARNING]);
   }
 
   validate(String source, List<ErrorCode> expected) {
     var options = optionsProvider.getOptionsFromString(source);
     validator.validate(reporter, options);
     expect(errors.map((AnalysisError e) => e.errorCode),
         unorderedEquals(expected));
   }
 }
 
 class _TestSource implements Source {
   @override
   noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
 }