Integration of the new analysis driver, behind a flag.

pkg/analysis_server/test/context_manager_test.dart

Index: pkg/analysis_server/test/context_manager_test.dart
diff --git a/pkg/analysis_server/test/context_manager_test.dart b/pkg/analysis_server/test/context_manager_test.dart
index 888c2ddd52e63bbc3fb31520ce4022e5916df33c..ce0bf7dbb758f00f1d6b1f274d3f3e34477fc98a 100644
--- a/pkg/analysis_server/test/context_manager_test.dart
+++ b/pkg/analysis_server/test/context_manager_test.dart
@@ -13,6 +13,7 @@ import 'package:analyzer/file_system/memory_file_system.dart';
 import 'package:analyzer/instrumentation/instrumentation.dart';
 import 'package:analyzer/source/error_processor.dart';
 import 'package:analyzer/src/context/builder.dart';
+import 'package:analyzer/src/dart/analysis/driver.dart';
 import 'package:analyzer/src/error/codes.dart';
 import 'package:analyzer/src/generated/engine.dart';
 import 'package:analyzer/src/generated/sdk.dart';
@@ -1801,7 +1802,8 @@ abstract class ContextManagerTest {
         packageMapProvider,
         analysisFilesGlobs,
         InstrumentationService.NULL_SERVICE,
-        new AnalysisOptionsImpl());
+        new AnalysisOptionsImpl(),
+        false);
     callbacks = new TestContextManagerCallbacks(resourceProvider);
     manager.callbacks = callbacks;
     resourceProvider.newFolder(projPath);
@@ -2655,6 +2657,12 @@ class TestContextManagerCallbacks extends ContextManagerCallbacks {
   Iterable<String> get currentContextPaths => currentContextTimestamps.keys;
 
   @override
+  AnalysisDriver addAnalysisDriver(Folder folder, AnalysisOptions options) {
+    // TODO: implement addAnalysisDriver
+    throw new UnimplementedError();
+  }
+
+  @override
   AnalysisContext addContext(Folder folder, AnalysisOptions options) {
     String path = folder.path;
     expect(currentContextPaths, isNot(contains(path)));