Features to exercise:

Scenarios that can be followed to test the TREATMENT branch:

• Picture-in-Picture

• Entering Picture-in-Picture mode:

• Open a video from any of the following websites: YouTube, Netflix, Twitch, Hulu, Amazon Prime, or HBO.
• The “Watch in Picture-in-Picture” button will be displayed on the right side of the video with text.

• Hovering on the button will provide the “Play videos in the foreground while you do other things in Firefox” description.

• Clicking the “Watch in Picture-in-Picture” button will open a small window on the bottom right-side of the screen with the video playing.

• Interaction with the Picture-in-Picture miniplayer:

• Verify that the window is closed after clicking the X button ().
• Verify that the video is paused/played after clicking the pause/play button(/)
• Verify that the window can be moved to a different part of the screen when dragged.
• Verify that the window can be resized from the top left corner of the window.
• Verify that the video can be returned to the main browser ().

• Notes:

• After the button was clicked at least once only the PiP button will be displayed without the string and the description.
• The PiP button will not appear on videos shorter than 45 seconds.

• Credit Card Autofill

• For people from the United States:

• Navigate to the credit card autofill test page.
• Fill in all the fields with data (a dummy credit card can be generated using this website)
• After clicking the submit button a doorhanger will appear prompting the user to save the card data.
• Enter the same information and changing a value (Expiration month, Expiration year or Name) and clicking submit will trigger a doorhanger prompting the user to update the card data.
• Navigate to any webpage with a checkout asking for card data ( or the test page again).
• A drop-down menu with 1 saved entry will be displayed after clicking on each field
• All fields are autofilled with the saved credentials.

• Notes:

• In order to see, modify or delete the saved Credit Cards, navigate to "about:preferences#privacy" page and click the "Saved Credit Cards..." button from the "Forms and Autofill" section.

• For people from the outside of the United States:

• Navigate to the credit card autofill test page.
• Fill in all the fields with data (a dummy credit card can be generated using this website)
• No doorhangers are displayed after clicking the submit button.

• PDF Form Fill:

• How to check if PDF forms are correctly filled:

• Open a PDF with forms (dummy PDFs can be found here: v1, v2)
• Fill in several forms with data.
• Tick several checkbox and radio buttons.
• Verify that drop-down menu options are selected correctly.
• Click the Hamburger Menu button and select the “Print” option.
• Verify that all fields with data, checkboxes and radio buttons remain filled in the print preview.
• Click the “Print...” button and select the “Print to PDF” option.
• Verify that all fields with data, checkboxes and radio buttons remain filled after the document is saved.

• Bookmarks toolbar after import:

• Make sure you have another browser installed (e.g. Google Chrome) with a few websites bookmarked.

• Open the bookmarks library (hamburger Menu > Library > Bookmarks > Show all Bookmarks)
• Click the “Import and Backup” button and select the “Import Data from Another Browser” option.
• Select the desired browser in the import wizard and make sure the bookmarks option is checked.
• The imported bookmarks are displayed on the bookmarks toolbar under the URL bar and the toolbar is automatically displayed.

• Lower frequency of error displays:

• How to check if errors are displayed:

• Open the following bugzilla bug.
• Use the mouse middle click to open the website from the title of the bug
• No Warnings should be displayed when opening the page.

• Notes:

• A warning is displayed when opening the page with a left click instead of a middle click. (Bug 1664219)