End user testing with Selenium and PyUnit

[steph-koopmanschap]

Test the whole app by testing with Selenium and PyUnit

Test cases:

• Login wrong email: Should give error
• Login wrong password: Should give error
• Login correctly: Should login.
• Create a post with wrong file format: Should give an error
• Create a post correctly: Post should appear.
• Create a comment on a post: Comment should appear.
• Report a post
• Follow a user.
• Unfollow a user.
• Subscribe to hashtags
• Unsubscribe from hashtag
• Change profile picture.