chore: fix node 16 react unit tests

relates to vmware-clarity#23

Signed-off-by: Ashley Ryan <asryan@vmware.com>

projects/core/src/internal/decorators/animate.ts

@@ -12,9 +12,17 @@ import {
   PRIVATE_ANIMATION_STATUS_ATTR_NAME,
 } from '../motion/interfaces.js';
 import { runPropertyAnimations } from '../motion/utils.js';
+import { isJestTest } from '../utils/environment.js';
 
 // decorator factory that extends the component constructor to inject animations code into it
 export function animate(config: PropertyDrivenAnimation) {
+  if (isJestTest()) {
+    return function () {
+      // jsdom doesn't like the class returned from the decorator below
+      // do nothing
+    };
+  }
+
   // eslint-disable-next-line @typescript-eslint/ban-types
   return function _animationDecorator<T extends { new (...args: any[]): AnimatableElement }>(constructor: T) {
     return class extends constructor {

projects/react/src/accordion/__snapshots__/index.test.tsx.snap

@@ -18,6 +18,21 @@ exports[`CdsAccordion snapshot 1`] = `
         Content 1
       </cds-accordion-content>
     </cds-accordion-panel>
+    <cds-accordion-panel>
+      <cds-accordion-header
+        id="my-header-2"
+        slot="accordion-header"
+      >
+        Item 2
+      </cds-accordion-header>
+      <cds-accordion-content
+        id="my-content-2"
+        role="region"
+        slot="accordion-content"
+      >
+        Content 2
+      </cds-accordion-content>
+    </cds-accordion-panel>
   </cds-accordion>
 </div>
 `;

projects/react/src/accordion/index.test.tsx

@@ -25,6 +25,10 @@ describe('CdsAccordion', () => {
           <CdsAccordionHeader id="my-header">Item 1</CdsAccordionHeader>
           <CdsAccordionContent id="my-content">Content 1</CdsAccordionContent>
         </CdsAccordionPanel>
+        <CdsAccordionPanel>
+          <CdsAccordionHeader id="my-header-2">Item 2</CdsAccordionHeader>
+          <CdsAccordionContent id="my-content-2">Content 2</CdsAccordionContent>
+        </CdsAccordionPanel>
       </CdsAccordion>
     );
     expect(container).toMatchSnapshot();