Support for parsing HTML in the new task model

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

Index: pkg/analyzer/test/src/task/test_all.dart
diff --git a/pkg/analyzer/test/src/task/test_all.dart b/pkg/analyzer/test/src/task/test_all.dart
index 2b6de23911a2e24960edcb406a4aadc135996d42..244a0241d0f346bfe78c0b9ca0658fadb4386164 100644
--- a/pkg/analyzer/test/src/task/test_all.dart
+++ b/pkg/analyzer/test/src/task/test_all.dart
@@ -10,6 +10,7 @@ import 'dart_test.dart' as dart_test;
 import 'dart_work_manager_test.dart' as dart_work_manager_test;
 import 'driver_test.dart' as driver_test;
 import 'general_test.dart' as general_test;
+import 'html_test.dart' as html_test;
 import 'incremental_element_builder_test.dart'
     as incremental_element_builder_test;
 import 'inputs_test.dart' as inputs_test;
@@ -24,6 +25,7 @@ main() {
     dart_work_manager_test.main();
     driver_test.main();
     general_test.main();
+    html_test.main();
     incremental_element_builder_test.main();
     inputs_test.main();
     manager_test.main();