test: Backport share camera as content test to 2.7 (#20964)

* backport camera as content test

* add test to ci

bigbluebutton-tests/playwright/presentation/presentation.js

@@ -33,6 +33,38 @@ class Presentation extends MultiUsers {
     await checkSvgIndex(this.modPage, '/svg/1');
   }
 
+  async shareCameraAsContent() {
+    await this.modPage.hasElement(e.whiteboard, ELEMENT_WAIT_LONGER_TIME);
+
+    await this.modPage.waitAndClick(e.actions);
+    await this.modPage.waitAndClick(e.shareCameraAsContent);
+    await this.modPage.hasElement(e.videoPreview);
+    await this.modPage.waitAndClick(e.startSharingWebcam);
+    await this.modPage.hasElement(e.screenshareConnecting);
+
+    await this.modPage.wasRemoved(e.screenshareConnecting);
+    await this.modPage.hasElement(e.screenShareVideo);
+    // close all notifications displayed before comparing screenshots
+    for (const closeButton of await this.modPage.getLocator(e.closeToastBtn).all()) {
+      await closeButton.click();
+    }
+    const modWhiteboardLocator = this.modPage.getLocator(e.screenShareVideo);
+    await expect(modWhiteboardLocator).toHaveScreenshot('moderator-share-camera-as-content.png', {
+      maxDiffPixels: 1000,
+    });
+
+    await this.userPage.wasRemoved(e.screenshareConnecting);
+    await this.userPage.hasElement(e.screenShareVideo);
+    // close all notifications displayed before comparing screenshots
+    for (const closeButton of await this.userPage.getLocator(e.closeToastBtn).all()) {
+      await closeButton.click();
+    }
+    const viewerWhiteboardLocator = this.userPage.getLocator(e.screenShareVideo);
+    await expect(viewerWhiteboardLocator).toHaveScreenshot('viewer-share-camera-as-content.png', {
+      maxDiffPixels: 1000,
+    });
+  }
+
   async hideAndRestorePresentation() {
     const { presentationHidden } = getSettings();
     if (!presentationHidden) {

bigbluebutton-tests/playwright/presentation/presentation.spec.js

@@ -12,6 +12,12 @@ test.describe.parallel('Presentation', () => {
     await presentation.skipSlide();
   });
 
+  test('Share Camera As Content @ci', async ({ browser, context, page }) => {
+    const presentation = new Presentation(browser, context);
+    await presentation.initPages(page);
+    await presentation.shareCameraAsContent();
+  });
+
   // https://docs.bigbluebutton.org/2.7/testing/release-testing/#minimizerestore-presentation-automated
   test('Hide/Restore presentation @ci', async ({ browser, context, page }) => {
     const presentation = new Presentation(browser, context);