diff --git a/polygerrit-ui/app/elements/admin/gr-confirm-delete-item-dialog/gr-confirm-delete-item-dialog_test.html b/polygerrit-ui/app/elements/admin/gr-confirm-delete-item-dialog/gr-confirm-delete-item-dialog_test.html
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+++ b/polygerrit-ui/app/elements/admin/gr-confirm-delete-item-dialog/gr-confirm-delete-item-dialog_test.html
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+<!DOCTYPE html>
+<!--
+Copyright (C) 2017 The Android Open Source Project
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+
+<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
+<title>gr-confirm-delete-item-dialog</title>
+
+<script src="../../../bower_components/webcomponentsjs/webcomponents-lite.min.js"></script>
+<script src="../../../bower_components/web-component-tester/browser.js"></script>
+<link rel="import" href="../../../test/common-test-setup.html"/>
+<link rel="import" href="gr-confirm-delete-item-dialog.html">
+
+<script>void(0);</script>
+
+<test-fixture id="basic">
+  <template>
+    <gr-confirm-delete-item-dialog></gr-confirm-delete-item-dialog>
+  </template>
+</test-fixture>
+
+<script>
+  suite('gr-confirm-delete-item-dialog tests', () => {
+    let element;
+    let sandbox;
+
+    setup(() => {
+      sandbox = sinon.sandbox.create();
+      element = fixture('basic');
+    });
+
+    teardown(() => {
+      sandbox.restore();
+    });
+
+    test('_handleConfirmTap', () => {
+      const confirmHandler = sandbox.stub();
+      element.addEventListener('confirm', confirmHandler);
+      sandbox.stub(element, '_handleConfirmTap');
+      element.$$('gr-confirm-dialog').fire('confirm');
+      assert.isTrue(confirmHandler.called);
+      assert.isTrue(element._handleConfirmTap.called);
+    });
+
+    test('_handleCancelTap', () => {
+      const cancelHandler = sandbox.stub();
+      element.addEventListener('cancel', cancelHandler);
+      sandbox.stub(element, '_handleCancelTap');
+      element.$$('gr-confirm-dialog').fire('cancel');
+      assert.isTrue(cancelHandler.called);
+      assert.isTrue(element._handleCancelTap.called);
+    });
+
+    test('_computeItemName function for branches', () => {
+      assert.deepEqual(element._computeItemName('branches'), 'Branch');
+      assert.notEqual(element._computeItemName('branches'), 'Tag');
+    });
+
+    test('_computeItemName function for tags', () => {
+      assert.deepEqual(element._computeItemName('tags'), 'Tag');
+      assert.notEqual(element._computeItemName('tags'), 'Branch');
+    });
+  });
+</script>