rename and improve imported completion computer

pkg/analysis_services/test/completion/test_all.dart

Index: pkg/analysis_services/test/completion/test_all.dart
diff --git a/pkg/analysis_services/test/completion/test_all.dart b/pkg/analysis_services/test/completion/test_all.dart
index 381d4fcbdcb979a434cacf06c1f1c664919c67d4..7d618bc1b82725a4b4798cbeceaccfa0c75e0d06 100644
--- a/pkg/analysis_services/test/completion/test_all.dart
+++ b/pkg/analysis_services/test/completion/test_all.dart
@@ -7,7 +7,7 @@ library test.services.completion;
 import 'package:unittest/unittest.dart';
 
 import 'completion_computer_test.dart' as completion_test;
-import 'top_level_computer_test.dart' as topLevel_test;
+import 'imported_type_computer_test.dart' as importedType_test;
 import 'local_computer_test.dart' as local_test;
 
 /// Utility for manually running all tests.
@@ -15,7 +15,7 @@ main() {
   groupSep = ' | ';
   group('completion', () {
     completion_test.main();
+    importedType_test.main();
     local_test.main();
-    topLevel_test.main();
   });
 }