Reimplement hyperlink vue (#4062)

* added vue hyperlink plugin
* remove angular code. update target attribute
* Polishing on form styles
- Remove `display: flex` from `.l-shell__main-container` and
`.c-so-view__object-view` CSS - IMPORTANT: NEEDS REGRESSION TESTING!
- Improvements to `.c-hyperlink` CSS;
- Markup cleanups and simplification;
- Remove duped CSS in object-frame.scss, probably result of prior bad
past merge;
* Fixes for object-frame and preview.scss
* Refinement to make hyperlink button have same display behavior as
Condition Widget;
* refactor layout template. update tests
* remove legacy hyperlink
* Updating firefox launcher

Co-authored-by: Henry Hsu <henry.hsu@nasa.gov>
Co-authored-by: charlesh88 <charles.f.hacskaylo@nasa.gov>

src/plugins/hyperlink/pluginSpec.js

@@ -0,0 +1,130 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2009-2016, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is 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.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+import { createOpenMct, resetApplicationState } from "utils/testing";
+import HyperlinkPlugin from "./plugin";
+
+function getView(openmct, domainObj, objectPath) {
+    const applicableViews = openmct.objectViews.get(domainObj, objectPath);
+    const hyperLinkView = applicableViews.find((viewProvider) => viewProvider.key === 'hyperlink.view');
+
+    return hyperLinkView.view(domainObj);
+}
+
+function destroyView(view) {
+    return view.destroy();
+}
+
+describe("The controller for hyperlinks", function () {
+    let mockDomainObject;
+    let mockObjectPath;
+    let openmct;
+    let element;
+    let child;
+    let view;
+
+    beforeEach((done) => {
+        mockObjectPath = [
+            {
+                name: 'mock hyperlink',
+                type: 'hyperlink',
+                identifier: {
+                    key: 'mock-hyperlink',
+                    namespace: ''
+                }
+            }
+        ];
+
+        mockDomainObject = {
+            displayFormat: "",
+            linkTarget: "",
+            name: "Unnamed HyperLink",
+            type: "hyperlink",
+            location: "f69c21ac-24ef-450c-8e2f-3d527087d285",
+            modified: 1627483839783,
+            url: "123",
+            displayText: "123",
+            persisted: 1627483839783,
+            id: "3d9c243d-dffb-446b-8474-d9931a99d679",
+            identifier: {
+                namespace: "",
+                key: "3d9c243d-dffb-446b-8474-d9931a99d679"
+            }
+        };
+
+        openmct = createOpenMct();
+        openmct.install(new HyperlinkPlugin());
+
+        element = document.createElement('div');
+        element.style.width = '640px';
+        element.style.height = '480px';
+        child = document.createElement('div');
+        child.style.width = '640px';
+        child.style.height = '480px';
+        element.appendChild(child);
+
+        openmct.on('start', done);
+        openmct.startHeadless();
+
+    });
+
+    afterEach(() => {
+        destroyView(view);
+
+        return resetApplicationState(openmct);
+    });
+    it("knows when it should open a new tab", () => {
+        mockDomainObject.displayFormat = "link";
+        mockDomainObject.linkTarget = "_blank";
+
+        view = getView(openmct, mockDomainObject, mockObjectPath);
+        view.show(child, true);
+
+        expect(element.querySelector('.c-hyperlink').target).toBe('_blank');
+    });
+    it("knows when it should open in the same tab", function () {
+        mockDomainObject.displayFormat = "button";
+        mockDomainObject.linkTarget = "_self";
+
+        view = getView(openmct, mockDomainObject, mockObjectPath);
+        view.show(child, true);
+
+        expect(element.querySelector('.c-hyperlink').target).toBe('_self');
+    });
+
+    it("knows when it is a button", function () {
+        mockDomainObject.displayFormat = "button";
+
+        view = getView(openmct, mockDomainObject, mockObjectPath);
+        view.show(child, true);
+
+        expect(element.querySelector('.c-hyperlink--button')).toBeDefined();
+    });
+    it("knows when it is a link", function () {
+        mockDomainObject.displayFormat = "link";
+
+        view = getView(openmct, mockDomainObject, mockObjectPath);
+        view.show(child, true);
+
+        expect(element.querySelector('.c-hyperlink')).not.toHaveClass('c-hyperlink--button');
+    });
+});