Make the analysis server integration tests driver only.

pkg/analysis_server/test/integration/analysis/outline_test.dart

Index: pkg/analysis_server/test/integration/analysis/outline_test.dart
diff --git a/pkg/analysis_server/test/integration/analysis/outline_test.dart b/pkg/analysis_server/test/integration/analysis/outline_test.dart
index 92865fff7bc6baab29e2f55802fe9a134a789da0..4c7e14941d7424c2b2abd79e9a3e6f26352e1773 100644
--- a/pkg/analysis_server/test/integration/analysis/outline_test.dart
+++ b/pkg/analysis_server/test/integration/analysis/outline_test.dart
@@ -11,11 +11,11 @@ import '../integration_tests.dart';
 main() {
   defineReflectiveSuite(() {
     defineReflectiveTests(OutlineTest);
-    defineReflectiveTests(OutlineTest_Driver);
   });
 }
 
-class AbstractOutlineTest extends AbstractAnalysisServerIntegrationTest {
+@reflectiveTest
+class OutlineTest extends AbstractAnalysisServerIntegrationTest {
   /**
    * Verify that the range of source text covered by the given outline objects
    * is connected (the end of each object in the list corresponds to the start
@@ -81,12 +81,3 @@ class Class2 {
     });
   }
 }
-
-@reflectiveTest
-class OutlineTest extends AbstractOutlineTest {}
-
-@reflectiveTest
-class OutlineTest_Driver extends AbstractOutlineTest {
-  @override
-  bool get enableNewAnalysisDriver => true;
-}