test_views.py

from django.test import TestCase
from django.test.client import Client
from django.contrib.auth.models import User, Group

from vm.models import Instance, InstanceTemplate, Lease
from storage.models import Disk
from firewall.models import Vlan


class VmDetailTest(TestCase):
    fixtures = ['test-vm-fixture.json']

    def setUp(self):
        self.u1 = User.objects.create(username='user1')
        self.u1.set_password('password')
        self.u1.save()
        self.u2 = User.objects.create(username='user2', is_staff=True)
        self.u2.set_password('password')
        self.u2.save()
        self.us = User.objects.create(username='superuser', is_superuser=True)
        self.us.set_password('password')
        self.us.save()
        self.g1 = Group.objects.create(name='group1')
        self.g1.user_set.add(self.u1)
        self.g1.user_set.add(self.u2)
        self.g1.save()

    def tearDown(self):
        super(VmDetailTest, self).tearDown()
        self.u1.delete()
        self.u2.delete()
        self.us.delete()
        self.g1.delete()

    def login(self, client, username, password='password'):
        response = client.post('/accounts/login/', {'username': username,
                                                    'password': password})
        self.assertNotEqual(response.status_code, 403)

    def test_404_vm_page(self):
        c = Client()
        self.login(c, 'user1')
        response = c.get('/dashboard/vm/235555/')
        self.assertEqual(response.status_code, 404)

    def test_anon_vm_page(self):
        c = Client()
        response = c.get('/dashboard/vm/1/')
        self.assertRedirects(response, '/accounts/login/'
                                       '?next=/dashboard/vm/1/')

    def test_unauth_vm_page(self):
        c = Client()
        self.login(c, 'user1')
        response = c.get('/dashboard/vm/1/')
        self.assertEqual(response.status_code, 403)

    def test_operator_vm_page(self):
        c = Client()
        self.login(c, 'user2')
        inst = Instance.objects.get(pk=1)
        inst.set_level(self.u2, 'operator')
        response = c.get('/dashboard/vm/1/')
        self.assertEqual(response.status_code, 200)

    def test_user_vm_page(self):
        c = Client()
        self.login(c, 'user2')
        inst = Instance.objects.get(pk=1)
        inst.set_level(self.u2, 'user')
        response = c.get('/dashboard/vm/1/')
        self.assertEqual(response.status_code, 200)

    def test_permitted_vm_delete(self):
        c = Client()
        self.login(c, 'user2')
        inst = Instance.objects.get(pk=1)
        inst.set_level(self.u2, 'owner')
        response = c.post('/dashboard/vm/delete/1/')
        self.assertEqual(response.status_code, 302)

    def test_not_permitted_vm_delete(self):
        c = Client()
        self.login(c, 'user2')
        inst = Instance.objects.get(pk=1)
        inst.set_level(self.u2, 'operator')
        response = c.post('/dashboard/vm/delete/1/')
        self.assertEqual(response.status_code, 403)

    def test_unpermitted_vm_delete(self):
        c = Client()
        self.login(c, 'user1')
        response = c.post('/dashboard/vm/delete/1/')
        self.assertEqual(response.status_code, 403)

    def test_unpermitted_vm_mass_delete(self):
        c = Client()
        self.login(c, 'user1')
        response = c.post('/dashboard/vm/mass-delete/', {'vms': [1]})
        self.assertEqual(response.status_code, 403)

    def test_permitted_vm_mass_delete(self):
        c = Client()
        self.login(c, 'user2')
        inst = Instance.objects.get(pk=1)
        inst.set_level(self.u2, 'owner')
        response = c.post('/dashboard/vm/mass-delete/', {'vms': [1]})
        self.assertEqual(response.status_code, 302)

    def test_unpermitted_password_change(self):
        c = Client()
        self.login(c, "user2")
        inst = Instance.objects.get(pk=1)
        inst.set_level(self.u1, 'owner')
        password = inst.pw
        response = c.post("/dashboard/vm/1/", {'change_password': True})
        self.assertEqual(response.status_code, 403)
        self.assertEqual(password, inst.pw)

    def test_unpermitted_network_add(self):
        c = Client()
        self.login(c, "user2")
        inst = Instance.objects.get(pk=1)
        inst.set_level(self.u1, 'owner')
        response = c.post("/dashboard/vm/1/", {'new_network_vlan': 1})
        self.assertEqual(response.status_code, 403)

    def test_permitted_network_add(self):
        c = Client()
        self.login(c, "user1")
        inst = Instance.objects.get(pk=1)
        inst.set_level(self.u1, 'owner')
        vlan = Vlan.objects.get(id=1)
        vlan.set_level(self.u1, 'user')
        interface_count = inst.interface_set.count()
        response = c.post("/dashboard/vm/1/",
                          {'new_network_vlan': 1})
        self.assertEqual(response.status_code, 302)
        self.assertEqual(inst.interface_set.count(), interface_count + 1)

    def test_create_vm_w_unpermitted_network(self):
        c = Client()
        self.login(c, 'user2')
        response = c.post('/dashboard/vm/create/',
                          {'template': 1,
                           'cpu_priority': 1, 'cpu_count': 1,
                           'ram_size': 1000})
        self.assertEqual(response.status_code, 403)

    def test_use_unpermitted_template(self):
        c = Client()
        self.login(c, 'user1')
        Disk.objects.get(id=1).set_level(self.u1, 'user')
        Vlan.objects.get(id=1).set_level(self.u1, 'user')
        response = c.post('/dashboard/vm/create/',
                          {'template': 1,
                           'cpu_priority': 1, 'cpu_count': 1,
                           'ram_size': 1000})
        self.assertEqual(response.status_code, 403)

    def test_use_permitted_template(self):
        c = Client()
        self.login(c, 'user1')
        Disk.objects.get(id=1).set_level(self.u1, 'user')
        InstanceTemplate.objects.get(id=1).set_level(self.u1, 'user')
        Vlan.objects.get(id=1).set_level(self.u1, 'user')
        response = c.post('/dashboard/vm/create/',
                          {'template': 1,
                           'cpu_priority': 1, 'cpu_count': 1,
                           'ram_size': 1000})
        self.assertEqual(response.status_code, 302)

    def test_use_permitted_template_superuser(self):
        c = Client()
        self.login(c, 'superuser')
        response = c.post('/dashboard/vm/create/',
                          {'template': 1,
                           'cpu_priority': 1, 'cpu_count': 1,
                           'ram_size': 1000})
        self.assertEqual(response.status_code, 302)

    def test_edit_unpermitted_template(self):
        c = Client()
        self.login(c, 'user1')
        InstanceTemplate.objects.get(id=1).set_level(self.u1, 'user')
        response = c.post('/dashboard/template/1/', {})
        self.assertEqual(response.status_code, 403)

    def test_permitted_lease_delete(self):
        c = Client()
        self.login(c, 'superuser')
        leases = Lease.objects.count()
        response = c.post("/dashboard/lease/delete/1/")
        self.assertEqual(response.status_code, 302)
        self.assertEqual(leases - 1, Lease.objects.count())

    def test_unpermitted_lease_delete(self):
        c = Client()
        self.login(c, 'user1')
        leases = Lease.objects.count()
        response = c.post("/dashboard/lease/delete/1/")
        # redirect to the login page
        self.assertEqual(response.status_code, 302)
        self.assertEqual(leases, Lease.objects.count())

    def test_unpermitted_vm_disk_add(self):
        c = Client()
        self.login(c, "user2")
        inst = Instance.objects.get(pk=1)
        inst.set_level(self.u1, 'owner')
        disks = inst.disks.count()
        response = c.post("/dashboard/vm/1/", {'disk-name': "a",
                                               'disk-size': 1})
        self.assertEqual(response.status_code, 403)
        self.assertEqual(disks, inst.disks.count())

    def test_permitted_vm_disk_add(self):
        c = Client()
        self.login(c, "user1")
        inst = Instance.objects.get(pk=1)
        inst.set_level(self.u1, 'owner')
        disks = inst.disks.count()
        response = c.post("/dashboard/vm/1/", {'disk-name': "a",
                                               'disk-size': 1})
        self.assertEqual(response.status_code, 302)
        self.assertEqual(disks + 1, inst.disks.count())