Fix analysis.getNavigation with the new analysis driver.

pkg/analysis_server/test/analysis/get_navigation_test.dart

Index: pkg/analysis_server/test/analysis/get_navigation_test.dart
diff --git a/pkg/analysis_server/test/analysis/get_navigation_test.dart b/pkg/analysis_server/test/analysis/get_navigation_test.dart
index 5e262a7ff3e1dc960bc965a3afa23dc6e4e62283..085659eadf4393ea1dfefec053a3a912ac927555 100644
--- a/pkg/analysis_server/test/analysis/get_navigation_test.dart
+++ b/pkg/analysis_server/test/analysis/get_navigation_test.dart
@@ -15,6 +15,7 @@ import 'notification_navigation_test.dart';
 main() {
   defineReflectiveSuite(() {
     defineReflectiveTests(GetNavigationTest);
+    defineReflectiveTests(GetNavigationTest_Driver);
   });
 }
 
@@ -248,3 +249,13 @@ main() {
     regions = result.regions;
   }
 }
+
+@reflectiveTest
+class GetNavigationTest_Driver extends GetNavigationTest {
+  @override
+  void setUp() {
+    enableNewAnalysisDriver = true;
+    generateSummaryFiles = true;
+    super.setUp();
+  }
+}