Delete Seller's Post

[LinZhihaozlin22]

As a seller, i want to delete my product after it get sold so the product no longer exist in the website.

[YYaaao]

Acceptance test:

1. Open the browser
2. Enter the UB Trade homepage website.
3. Click on the buyer page
4. Click on the Login button
5. Enter the username and password
6. Click on my posts
7. Click on the post that I want to delete
8. Click on the delete button
9. Click yes button
10. ”deleted” pop out and the post no longer exist on web