test_user_model.py

import unittest
from app.models import User   


class  UserModelTestCase(unittest.TestCase):
    def test_password_setter(self):
        u = User(password = 'cat')
        self.assertTrue(u.password_hash is not None)
    
    def  test_no_password_getter(self):
        u = User(password='cat')
        with self.assertRaises(AttributeError):
            u.password     
            
    def test_password_verification(self):
        u = User(password = 'cat')
        self.assertTrue(u.verify_password('cat'))
        self.assertFalse(u.verify_password('dog'))
        
    def test_password_salts_are_random(self):
        u = User(password='cat')
        u2=User(password='cat')
        self.assertTrue(u.password_hash != u2.password_hash)