Unittests : Hi there can someone look at the following set of tests.

import datetime
import unittest
from peewee import *


import worklog

TEST_WORKLOGS = [
    {
        'Employee Name': 'Stuart McIntosh',
        'Task Completed': 'Completed database',
        'Date Started': '01/05/17 09:15',
        'Date Completed': '10/05/17 11:23',
        'Time Taken': 7680,
        'Time String': '2.0 hours 8.0 minutes',
        'Notes': 'Bunch of text'
    },
    {
        'Employee Name': 'Milka McIntosh',
        'Task Completed': 'Walked the dog',
        'Date Started': '2017-05-01 12:15:00',
        'Date Completed': '2017-05-01 12:45:00',
        'Time Taken': 1800,
        'Time String': '0.0 hours 30.0 minutes',
        'Notes': 'Bunch of text',
    }
]

class WorkLogTests(unittest.TestCase):
    ''''Main test class for WorkLog'''

    def test_get_employee_name(self):
        ''' Tests to ensure we get a valid employee name back
        from the user input, the first test check it matches a regex of
        'firstname lastname'
        '''
        self.assertRegex(TEST_WORKLOGS[0]['Employee Name'], r'[\w]+\s[\w]+')

    def test_get_task(self):
        ''' tests to ensure we get a valid task back from the user'''
        self.assertGreaterEqual(len(TEST_WORKLOGS[0]['Task Completed']), 1)
        self.assertLessEqual(len(TEST_WORKLOGS[0]['Task Completed']), 30)

    def test_get_date_started(self):
        ''' test to ensure we have a valid date time from the user'''
        date_started = datetime.datetime.strptime(TEST_WORKLOGS[0]
                                                  ['Date Started'],
                                                  '%d/%m/%y %H:%M')
        self.assertLessEqual(date_started,
                             datetime.datetime.now())

    def test_get_date_completed(self):
        ''' test to ensure we have a valid date time from the user'''
        date_completed = datetime.datetime.strptime(TEST_WORKLOGS[0]
                                                    ['Date Completed'],
                                                    '%d/%m/%y %H:%M')
        self.assertGreaterEqual(date_completed,
                                datetime.datetime.now())

if __name__ == '__main__':
    unittest.main()