| Soren Hansen | bc1d3a0 | 2011-09-08 13:33:17 +0200 | [diff] [blame^] | 1 | import json |
| 2 | import os |
| 3 | |
| 4 | import unittest2 as unittest |
| 5 | |
| 6 | from kong import openstack |
| 7 | |
| 8 | |
| 9 | class FlavorsTest(unittest.TestCase): |
| 10 | |
| 11 | def setUp(self): |
| 12 | self.os = openstack.Manager() |
| 13 | |
| 14 | def tearDown(self): |
| 15 | pass |
| 16 | |
| 17 | def _index_flavors(self): |
| 18 | url = '/flavors' |
| 19 | response, body = self.os.nova.request('GET', url) |
| 20 | self.assertEqual(response['status'], '200') |
| 21 | body_dict = json.loads(body) |
| 22 | self.assertEqual(body_dict.keys(), ['flavors']) |
| 23 | return body_dict['flavors'] |
| 24 | |
| 25 | def _show_flavor(self, flavor_id): |
| 26 | url = '/flavors/%s' % flavor_id |
| 27 | response, body = self.os.nova.request('GET', url) |
| 28 | self.assertEqual(response['status'], '200') |
| 29 | body_dict = json.loads(body) |
| 30 | self.assertEqual(body_dict.keys(), ['flavor']) |
| 31 | return body_dict['flavor'] |
| 32 | |
| 33 | def _assert_flavor_entity_basic(self, flavor): |
| 34 | actual_keys = set(flavor.keys()) |
| 35 | expected_keys = set(('id', 'name', 'links')) |
| 36 | self.assertEqual(actual_keys, expected_keys) |
| 37 | self._assert_flavor_links(flavor) |
| 38 | |
| 39 | def _assert_flavor_entity_detailed(self, flavor): |
| 40 | actual_keys = set(flavor.keys()) |
| 41 | expected_keys = set(('id', 'name', 'ram', 'disk', 'links')) |
| 42 | self.assertEqual(actual_keys, expected_keys) |
| 43 | self.assertEqual(type(flavor['ram']), int) |
| 44 | self.assertEqual(type(flavor['disk']), int) |
| 45 | self._assert_flavor_links(flavor) |
| 46 | |
| 47 | def _assert_flavor_links(self, flavor): |
| 48 | actual_links = flavor['links'] |
| 49 | |
| 50 | flavor_id = str(flavor['id']) |
| 51 | host = self.os.config.nova.host |
| 52 | port = self.os.config.nova.port |
| 53 | api_url = '%s:%s' % (host, port) |
| 54 | base_url = os.path.join(api_url, self.os.config.nova.base_url, |
| 55 | self.os.config.nova.project_id) |
| 56 | api_url = os.path.join(api_url, self.os.config.nova.project_id) |
| 57 | |
| 58 | self_link = 'http://' + os.path.join(base_url, 'flavors', flavor_id) |
| 59 | bookmark_link = 'http://' + os.path.join(api_url, 'flavors', flavor_id) |
| 60 | |
| 61 | expected_links = [ |
| 62 | { |
| 63 | 'rel': 'self', |
| 64 | 'href': self_link, |
| 65 | }, |
| 66 | { |
| 67 | 'rel': 'bookmark', |
| 68 | 'href': bookmark_link, |
| 69 | }, |
| 70 | ] |
| 71 | |
| 72 | self.assertEqual(actual_links, expected_links) |
| 73 | |
| 74 | def test_show_flavor(self): |
| 75 | """Retrieve a single flavor""" |
| 76 | |
| 77 | flavors = self._index_flavors() |
| 78 | |
| 79 | for flavor in flavors: |
| 80 | detailed_flavor = self._show_flavor(flavor['id']) |
| 81 | self._assert_flavor_entity_detailed(detailed_flavor) |
| 82 | |
| 83 | def test_index_flavors_basic(self): |
| 84 | """List all flavors""" |
| 85 | |
| 86 | flavors = self._index_flavors() |
| 87 | |
| 88 | for flavor in flavors: |
| 89 | self._assert_flavor_entity_basic(flavor) |
| 90 | |
| 91 | def test_index_flavors_detailed(self): |
| 92 | """List all flavors in detail""" |
| 93 | |
| 94 | url = '/flavors/detail' |
| 95 | response, body = self.os.nova.request('GET', url) |
| 96 | self.assertEqual(response['status'], '200') |
| 97 | body_dict = json.loads(body) |
| 98 | self.assertEqual(body_dict.keys(), ['flavors']) |
| 99 | flavors = body_dict['flavors'] |
| 100 | |
| 101 | for flavor in flavors: |
| 102 | self._assert_flavor_entity_detailed(flavor) |