src/dashboard/tests/test_models.py

   1 ##############################################################################
   2 # Copyright (c) 2016 Max Breitenfeldt and others.
   3 #
   4 # All rights reserved. This program and the accompanying materials
   5 # are made available under the terms of the Apache License, Version 2.0
   6 # which accompanies this distribution, and is available at
   7 # http://www.apache.org/licenses/LICENSE-2.0
   8 ##############################################################################
   9
  10
  11 from datetime import timedelta
  12 from math import ceil, floor
  13
  14 from django.test import TestCase
  15 from django.utils import timezone
  16
  17 from booking.models import *
  18 from dashboard.models import Resource
  19 from jenkins.models import JenkinsSlave
  20
  21
  22 class ResourceModelTestCase(TestCase):
  23     def setUp(self):
  24         self.slave = JenkinsSlave.objects.create(name='test', url='test')
  25         self.owner = User.objects.create(username='owner')
  26
  27         self.res1 = Resource.objects.create(name='res1', slave=self.slave, description='x',
  28                                             url='x', owner=self.owner)
  29
  30     def test_booking_utilization(self):
  31         utilization = self.res1.get_booking_utilization(1)
  32         self.assertTrue(utilization['booked_seconds'] == 0)
  33         self.assertTrue(utilization['available_seconds'] == timedelta(weeks=1).total_seconds())
  34
  35         start = timezone.now() + timedelta(days=1)
  36         end = start + timedelta(days=1)
  37         booking = Booking.objects.create(start=start, end=end, purpose='test', resource=self.res1,
  38                                user=self.owner)
  39
  40         utilization = self.res1.get_booking_utilization(1)
  41         booked_seconds = timedelta(days=1).total_seconds()
  42         self.assertEqual(utilization['booked_seconds'], booked_seconds)
  43
  44         utilization = self.res1.get_booking_utilization(-1)
  45         self.assertEqual(utilization['booked_seconds'], 0)
  46
  47         booking.delete()
  48         start = timezone.now() - timedelta(days=1)
  49         end = start + timedelta(days=2)
  50         booking = Booking.objects.create(start=start, end=end, purpose='test', resource=self.res1,
  51                                user=self.owner)
  52         booked_seconds = self.res1.get_booking_utilization(1)['booked_seconds']
  53         # use ceil because a fraction of the booked time has already passed now
  54         booked_seconds = ceil(booked_seconds)
  55         self.assertEqual(booked_seconds, timedelta(days=1).total_seconds())
  56
  57         booking.delete()
  58         start = timezone.now() + timedelta(days=6)
  59         end = start + timedelta(days=2)
  60         booking = Booking.objects.create(start=start, end=end, purpose='test', resource=self.res1,
  61                                user=self.owner)
  62         booked_seconds = self.res1.get_booking_utilization(1)['booked_seconds']
  63         booked_seconds = floor(booked_seconds)
  64         self.assertEqual(booked_seconds, timedelta(days=1).total_seconds())
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