def test_non_dict(self):
errors = validation.check_allocation_pools_pairing(None, {})
self.assertEqual(len(errors), 1)
self.assertEqual('The `filedata` argument must be a dictionary.',
errors[0])
errors = validation.check_allocation_pools_pairing({}, None)
self.assertEqual(len(errors), 1)
self.assertEqual('The `pools` argument must be a dictionary.',
errors[0])
def test_multiple_ranges_and_pools(self):
filedata = {
'StorageNetCidr': '172.18.0.0/24',
'TenantNetCidr': '172.16.0.0/24',
}
pools = {
'StorageAllocationPools': [
{
'start': '172.18.0.10',
'end': '172.18.0.20'
},
{
'start': '172.18.0.100',
'end': '172.18.0.200'
},
],
'TenantAllocationPools': [
{
'start': '172.16.0.20',
'end': '172.16.0.30'
},
{
'start': '172.16.0.70',
'end': '172.16.0.80'
},
],
}
errors = validation.check_allocation_pools_pairing(filedata, pools)
self.assertEqual([], errors)
def _test_pool_invalid_range(self, addr_range):
filedata = {'TestNetCidr': '172.18.0.0/24'}
pools = {'TestAllocationPools': [addr_range]}
errors = validation.check_allocation_pools_pairing(filedata, pools)
self.assertEqual(len(errors), 1)
self.assertEqual(
'Invalid format of the IP range in'
' TestAllocationPools: {}'.format(addr_range), errors[0])
def test_pool_with_correct_range(self):
filedata = {
'StorageNetCidr': '172.18.0.0/24',
}
pools = {
'StorageAllocationPools': [{
'start': '172.18.0.10',
'end': '172.18.0.200'
}]
}
errors = validation.check_allocation_pools_pairing(filedata, pools)
self.assertEqual([], errors)
def test_pool_outside_cidr_ipv6(self):
filedata = {
'StorageNetCidr': 'fd00:fd00:fd00:3000::10/125',
}
pools = {
'StorageAllocationPools': [{
'start': 'fd00:fd00:fd00:3000::10',
'end': 'fd00:fd00:fd00:3000::18'
}]
}
errors = validation.check_allocation_pools_pairing(filedata, pools)
self.assertEqual(len(errors), 1)
self.assertIn('outside of subnet StorageNetCidr', errors[0])
def test_pool_outside_cidr(self):
filedata = {
'StorageNetCidr': '172.18.0.0/25',
}
pools = {
'StorageAllocationPools': [{
'start': '172.18.0.10',
'end': '172.18.0.200'
}]
}
errors = validation.check_allocation_pools_pairing(filedata, pools)
self.assertEqual(len(errors), 1)
self.assertIn('outside of subnet StorageNetCidr', errors[0])
def test_pool_with_invalid_cidr(self):
filedata = {
'StorageNetCidr': 'breakit',
}
pools = {
'StorageAllocationPools': [{
'start': '172.18.0.10',
'end': '172.18.0.200'
}]
}
errors = validation.check_allocation_pools_pairing(filedata, pools)
self.assertEqual(len(errors), 1)
self.assertEqual('Invalid IP network: breakit', errors[0])
def test_pool_without_cidr(self):
filedata = {}
pools = {
'StorageAllocationPools': [{
'start': '172.18.0.10',
'end': '172.18.0.200'
}]
}
errors = validation.check_allocation_pools_pairing(filedata, pools)
self.assertEqual(len(errors), 1)
self.assertEqual(
'The StorageNetCidr CIDR is not specified for'
' StorageAllocationPools.', errors[0])
def test_pool_very_large_range_ipv6(self):
filedata = {
'StorageNetCidr': 'fd00:fd00:fd00:3000::/64',
}
pools = {
'StorageAllocationPools': [{
'start':
'fd00:fd00:fd00:3000::10',
'end':
'fd00:fd00:fd00:3000:ffff:ffff:ffff:fffe'
}]
}
errors = validation.check_allocation_pools_pairing(filedata, pools)
self.assertEqual([], errors)
def test_overlapping_pools(self):
filedata = {
'StorageNetCidr': '172.18.0.0/24',
}
pools = {
'StorageAllocationPools': [
{
'start': '172.18.0.10',
'end': '172.18.0.30'
},
{
'start': '172.18.0.20',
'end': '172.18.0.200'
},
],
}
errors = validation.check_allocation_pools_pairing(filedata, pools)
self.assertIn('Some pools in StorageAllocationPools are overlapping.',
errors[0])
def test_pool_range_not_list(self):
pools = {'TestPools': None}
errors = validation.check_allocation_pools_pairing({}, pools)
self.assertEqual(len(errors), 1)
self.assertEqual('The IP ranges in TestPools must form a list.',
errors[0])
def test_empty(self):
errors = validation.check_allocation_pools_pairing({}, {})
self.assertEqual([], errors)