def test_correct_user_login(self, browser):
# Arrange
page = LoginPage(browser, link)
page.open()
page.should_be_login_page()
# Act
page.login_user(existing_username, existing_username_password)
# Assert
page.should_be_success_login_message()
page.should_be_authorized_user()
def test_registration_of_new_user(self, browser):
# Arrange
page = LoginPage(browser, link)
page.open()
page.should_be_login_page()
email, password = page.new_user()
# Act
page.register_new_user(email, password)
# Assert
page.should_be_authorized_user()
page.should_be_success_login_message()