diff --git a/static_src/elements/framework/links/mr-crbug-link/mr-crbug-link.test.js b/static_src/elements/framework/links/mr-crbug-link/mr-crbug-link.test.js
new file mode 100644
index 0000000..aa7f21f
--- /dev/null
+++ b/static_src/elements/framework/links/mr-crbug-link/mr-crbug-link.test.js
@@ -0,0 +1,62 @@
+// Copyright 2019 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import {assert} from 'chai';
+import {MrCrbugLink} from './mr-crbug-link.js';
+
+
+let element;
+
+describe('mr-crbug-link', () => {
+  beforeEach(() => {
+    element = document.createElement('mr-crbug-link');
+    document.body.appendChild(element);
+  });
+
+  afterEach(() => {
+    document.body.removeChild(element);
+  });
+
+  it('initializes', () => {
+    assert.instanceOf(element, MrCrbugLink);
+  });
+
+  it('In prod, link to crbug.com with project name specified', async () => {
+    element._getHost = () => 'bugs.chromium.org';
+    element.issue = {
+      projectName: 'test',
+      localId: 11,
+    };
+
+    await element.updateComplete;
+
+    const link = element.shadowRoot.querySelector('#bugLink');
+    assert.equal(link.href, 'https://crbug.com/test/11');
+  });
+
+  it('In prod, link to crbug.com with implicit project name', async () => {
+    element._getHost = () => 'bugs.chromium.org';
+    element.issue = {
+      projectName: 'chromium',
+      localId: 11,
+    };
+
+    await element.updateComplete;
+
+    const link = element.shadowRoot.querySelector('#bugLink');
+    assert.equal(link.href, 'https://crbug.com/11');
+  });
+
+  it('does not redirects to approval page for regular issues', async () => {
+    element.issue = {
+      projectName: 'test',
+      localId: 11,
+    };
+
+    await element.updateComplete;
+
+    const link = element.shadowRoot.querySelector('#bugLink');
+    assert.include(link.href.trim(), '/p/test/issues/detail?id=11');
+  });
+});