Reformat

pkg/analysis_server/test/services/refactoring/abstract_refactoring.dart

 // Copyright (c) 2014, 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.
 
 library test.services.refactoring;
 
 import 'dart:async';
 
 import 'package:analysis_server/src/protocol.dart';
 import 'package:analysis_server/src/services/correction/status.dart';
 import 'package:analysis_server/src/services/index/index.dart';
 import 'package:analysis_server/src/services/index/local_memory_index.dart';
 import 'package:analysis_server/src/services/refactoring/refactoring.dart';
 import 'package:analysis_server/src/services/search/search_engine_internal.dart';
 import 'package:analyzer/file_system/file_system.dart';
 import 'package:analyzer/src/generated/ast.dart';
 import 'package:analyzer/src/generated/source.dart';
 import 'package:unittest/unittest.dart';
 
 import '../../abstract_single_unit.dart';
 
-
 int findIdentifierLength(String search) {
   int length = 0;
   while (length < search.length) {
     int c = search.codeUnitAt(length);
     if (!(c >= 'a'.codeUnitAt(0) && c <= 'z'.codeUnitAt(0) ||
         c >= 'A'.codeUnitAt(0) && c <= 'Z'.codeUnitAt(0) ||
         c >= '0'.codeUnitAt(0) && c <= '9'.codeUnitAt(0))) {
       break;
     }
     length++;
   }
   return length;
 }
 
-
 /**
  * The base class for all [Refactoring] tests.
  */
 abstract class RefactoringTest extends AbstractSingleUnitTest {
   Index index;
   SearchEngineImpl searchEngine;
 
   SourceChange refactoringChange;
 
   Refactoring get refactoring;
@@ skipping 37 matching lines @@
    * Asserts that [refactoring] final conditions status is OK.
    */
   Future assertRefactoringFinalConditionsOK() async {
     RefactoringStatus status = await refactoring.checkFinalConditions();
     assertRefactoringStatusOK(status);
   }
 
   /**
    * Asserts that [status] has expected severity and message.
    */
-  void assertRefactoringStatus(RefactoringStatus status,
-      RefactoringProblemSeverity expectedSeverity, {String expectedMessage,
-      SourceRange expectedContextRange, String expectedContextSearch}) {
+  void assertRefactoringStatus(
+      RefactoringStatus status, RefactoringProblemSeverity expectedSeverity,
+      {String expectedMessage, SourceRange expectedContextRange,
+      String expectedContextSearch}) {
     expect(status.severity, expectedSeverity, reason: status.toString());
     if (expectedSeverity != null) {
       RefactoringProblem problem = status.problem;
       expect(problem.severity, expectedSeverity);
       if (expectedMessage != null) {
         expect(problem.message, expectedMessage);
       }
       if (expectedContextRange != null) {
         expect(problem.location.offset, expectedContextRange.offset);
         expect(problem.location.length, expectedContextRange.length);
@@ skipping 48 matching lines @@
     CompilationUnit unit = resolveLibraryUnit(source);
     index.indexUnit(context, unit);
   }
 
   void setUp() {
     super.setUp();
     index = createLocalMemoryIndex();
     searchEngine = new SearchEngineImpl(index);
   }
 }