Several tests for AnalysisDriver and an elements.dart tweak.

pkg/analyzer/test/src/dart/test_all.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library analyzer.test.src.dart.test_all;
 
 import 'package:test_reflective_loader/test_reflective_loader.dart';
 
+import 'analysis/test_all.dart' as analysis;
 import 'ast/test_all.dart' as ast;
 import 'constant/test_all.dart' as constant;
 import 'element/test_all.dart' as element;
 import 'sdk/test_all.dart' as sdk;
 
 /// Utility for manually running all tests.
 main() {
   defineReflectiveSuite(() {
+    analysis.main();
     ast.main();
     constant.main();
     element.main();
     sdk.main();
   }, name: 'dart');
 }