[Gardening] Remove an invalid (and flaky) test

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

Index: pkg/analysis_server/test/integration/analysis/get_errors_test.dart
diff --git a/pkg/analysis_server/test/integration/analysis/get_errors.dart b/pkg/analysis_server/test/integration/analysis/get_errors_test.dart
similarity index 63%
rename from pkg/analysis_server/test/integration/analysis/get_errors.dart
rename to pkg/analysis_server/test/integration/analysis/get_errors_test.dart
index d7aee3c4edfdf19f7ac6f55a64ba85e5f716706d..ce66f0569bf2d5122c9ba7d02f4682c0c8bfe534 100644
--- a/pkg/analysis_server/test/integration/analysis/get_errors.dart
+++ b/pkg/analysis_server/test/integration/analysis/get_errors_test.dart
@@ -7,21 +7,23 @@ library test.integration.analysis.get.errors;
 import 'dart:async';
 
 import 'package:test/test.dart';
+import 'package:test_reflective_loader/test_reflective_loader.dart';
 
 import '../integration_tests.dart';
 
+main() {
+  defineReflectiveSuite(() {
+    defineReflectiveTests(GetErrorsTest);
+    defineReflectiveTests(GetErrorsTest_Driver);
+  });
+}
+
 /**
  * Base class for testing the "analysis.getErrors" request.
  */
 class AnalysisDomainGetErrorsTest
     extends AbstractAnalysisServerIntegrationTest {
-  /**
-   * True if the "analysis.getErrors" request should be made after analysis is
-   * complete.
-   */
-  final bool afterAnalysis;
-
-  AnalysisDomainGetErrorsTest(this.afterAnalysis);
+  AnalysisDomainGetErrorsTest();
 
   test_getErrors() {
     String pathname = sourcePath('test.dart');
@@ -36,10 +38,16 @@ main() {
         expect(result.errors, equals(currentAnalysisErrors[pathname]));
       });
     }
-    if (afterAnalysis) {
-      return analysisFinished.then((_) => finishTest());
-    } else {
-      return finishTest();
-    }
+
+    return analysisFinished.then((_) => finishTest());
   }
 }
+
+@reflectiveTest
+class GetErrorsTest extends AnalysisDomainGetErrorsTest {}
+
+@reflectiveTest
+class GetErrorsTest_Driver extends AnalysisDomainGetErrorsTest {
+  @override
+  bool get enableNewAnalysisDriver => true;
+}