Revert "Reapply zone tasks."

tests/html/event_subscription_specification_test.dart

Index: tests/html/event_subscription_specification_test.dart
diff --git a/tests/html/event_subscription_specification_test.dart b/tests/html/event_subscription_specification_test.dart
deleted file mode 100644
index 406ed37b32b1e0cb665fcf477ddd2e3184e06237..0000000000000000000000000000000000000000
--- a/tests/html/event_subscription_specification_test.dart
+++ /dev/null
@@ -1,121 +0,0 @@
-// Copyright (c) 2016, 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 EventTaskZoneTest;
-
-import 'package:unittest/unittest.dart';
-import 'package:unittest/html_config.dart';
-import 'dart:async';
-import 'dart:html';
-
-// Tests event-subscription specifications.
-
-main() {
-  useHtmlConfiguration();
-
-  var defaultTarget = new Element.div();
-  var defaultOnData = (x) => null;
-
-  EventSubscriptionSpecification createSpec({useCapture, isOneShot}) {
-    return new EventSubscriptionSpecification(
-        name: "name",
-        target: defaultTarget,
-        useCapture: useCapture,
-        isOneShot: isOneShot,
-        onData: defaultOnData,
-        eventType: "eventType");
-  }
-
-  for (var useCapture in [true, false]) {
-    for (var isOneShot in [true, false]) {
-      var spec = createSpec(useCapture: useCapture, isOneShot: isOneShot);
-
-      test(
-          "EventSubscriptionSpecification - constructor "
-          "useCapture: $useCapture isOneShot: $isOneShot", () {
-        var replaced = spec.replace(eventType: 'replace-eventType');
-        expect(replaced.name, "name");
-        expect(replaced.target, defaultTarget);
-        expect(replaced.useCapture, useCapture);
-        expect(replaced.isOneShot, isOneShot);
-        expect(replaced.onData, equals(defaultOnData));
-        expect(replaced.eventType, "replace-eventType");
-      });
-
-      test(
-          "replace name "
-          "useCapture: $useCapture isOneShot: $isOneShot", () {
-        var replaced = spec.replace(name: 'replace-name');
-        expect(replaced.name, "replace-name");
-        expect(replaced.target, defaultTarget);
-        expect(replaced.useCapture, useCapture);
-        expect(replaced.isOneShot, isOneShot);
-        expect(replaced.onData, equals(defaultOnData));
-        expect(replaced.eventType, "eventType");
-      });
-
-      test(
-          "replace target "
-          "useCapture: $useCapture isOneShot: $isOneShot", () {
-        var replacementTarget = new Element.a();
-        var replaced = spec.replace(target: replacementTarget);
-        expect(replaced.name, "name");
-        expect(replaced.target, replacementTarget);
-        expect(replaced.useCapture, useCapture);
-        expect(replaced.isOneShot, isOneShot);
-        expect(replaced.onData, equals(defaultOnData));
-        expect(replaced.eventType, "eventType");
-      });
-
-      test(
-          "replace useCapture "
-              "useCapture: $useCapture isOneShot: $isOneShot", () {
-        var replaced = spec.replace(useCapture: !useCapture);
-        expect(replaced.name, "name");
-        expect(replaced.target, defaultTarget);
-        expect(replaced.useCapture, !useCapture);
-        expect(replaced.isOneShot, isOneShot);
-        expect(replaced.onData, equals(defaultOnData));
-        expect(replaced.eventType, "eventType");
-      });
-
-      test(
-          "replace isOneShot "
-              "useCapture: $useCapture isOneShot: $isOneShot", () {
-        var replaced = spec.replace(isOneShot: !isOneShot);
-        expect(replaced.name, "name");
-        expect(replaced.target, defaultTarget);
-        expect(replaced.useCapture, useCapture);
-        expect(replaced.isOneShot, !isOneShot);
-        expect(replaced.onData, equals(defaultOnData));
-        expect(replaced.eventType, "eventType");
-      });
-
-      test(
-          "replace onData "
-              "useCapture: $useCapture isOneShot: $isOneShot", () {
-        var replacementOnData = (x) {};
-        var replaced = spec.replace(onData: replacementOnData);
-        expect(replaced.name, "name");
-        expect(replaced.target, defaultTarget);
-        expect(replaced.useCapture, useCapture);
-        expect(replaced.isOneShot, isOneShot);
-        expect(replaced.onData, equals(replacementOnData));
-        expect(replaced.eventType, "eventType");
-      });
-
-      test(
-          "replace eventType "
-          "useCapture: $useCapture isOneShot: $isOneShot", () {
-        var replaced = spec.replace(eventType: 'replace-eventType');
-        expect(replaced.name, "name");
-        expect(replaced.target, defaultTarget);
-        expect(replaced.useCapture, useCapture);
-        expect(replaced.isOneShot, isOneShot);
-        expect(replaced.onData, equals(defaultOnData));
-        expect(replaced.eventType, "replace-eventType");
-      });
-    }
-  }
-}