Back out ignore quick-fix.

pkg/analysis_server/test/edit/fixes_test.dart

Index: pkg/analysis_server/test/edit/fixes_test.dart
diff --git a/pkg/analysis_server/test/edit/fixes_test.dart b/pkg/analysis_server/test/edit/fixes_test.dart
index 73cdfeb2df0bf5920a9299b4ac7ddb08533e2201..fb2ee76a91fd828cd664a55bb6f1727cb60ce000 100644
--- a/pkg/analysis_server/test/edit/fixes_test.dart
+++ b/pkg/analysis_server/test/edit/fixes_test.dart
@@ -9,7 +9,6 @@ import 'dart:async';
 import 'package:analysis_server/plugin/protocol/protocol.dart';
 import 'package:analysis_server/src/domain_analysis.dart';
 import 'package:analysis_server/src/edit/edit_domain.dart';
-import 'package:analysis_server/src/services/correction/fix.dart';
 import 'package:plugin/manager.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
 import 'package:unittest/unittest.dart' hide ERROR;
@@ -38,7 +37,6 @@ class FixesTest extends AbstractAnalysisTest {
     addTestFile('''
 main() {
   Future<String> x = null;
-  print(x);
 }
 ''');
     await waitForTasksFinished();
@@ -48,11 +46,9 @@ main() {
     expect(error.severity, AnalysisErrorSeverity.WARNING);
     expect(error.type, AnalysisErrorType.STATIC_WARNING);
     List<SourceChange> fixes = errorFixes[0].fixes;
-    expect(fixes, hasLength(3));
+    expect(fixes, hasLength(2));
     expect(fixes[0].message, matches('Import library'));
     expect(fixes[1].message, matches('Create class'));
-    expect(
-        fixes[2].message, matches("Ignore error with code 'undefined_class'"));
   }
 
   test_hasFixes() async {