def test_create_with_instance_id(self):
# Ensure instance_id is persisted as an image-property.
fixture = {'name': 'test image',
'is_public': False,
'properties': {'instance_id': '42', 'user_id': 'fake'}}
image_id = self.service.create(fixture)['id']
image_meta = self.service.show(image_id)
expected = {
'id': image_id,
'name': 'test image',
'is_public': False,
'size': None,
'min_disk': None,
'min_ram': None,
'disk_format': None,
'container_format': None,
'checksum': None,
'created_at': self.NOW_DATETIME,
'updated_at': self.NOW_DATETIME,
'deleted_at': None,
'deleted': None,
'status': None,
'properties': {'instance_id': '42', 'user_id': 'fake'},
'owner': None,
}
self.assertThat(image_meta, matchers.DictMatches(expected))
image_metas = self.service.detail()
self.assertThat(image_metas[0], matchers.DictMatches(expected))
def test_detail_marker_and_limit(self):
fixtures = []
ids = []
for i in range(10):
fixture = self._make_fixture(name='TestImage %d' % (i))
fixtures.append(fixture)
ids.append(self.service.create(fixture)['id'])
image_metas = self.service.detail(marker=ids[3], limit=5)
self.assertEqual(5, len(image_metas))
i = 4
for meta in image_metas:
expected = {
'id': ids[i],
'status': None,
'is_public': None,
'name': 'TestImage %d' % (i),
'properties': {},
'size': None,
'min_disk': None,
'min_ram': None,
'disk_format': None,
'container_format': None,
'checksum': None,
'created_at': self.NOW_DATETIME,
'updated_at': self.NOW_DATETIME,
'deleted_at': None,
'deleted': None,
'owner': None,
}
self.assertThat(meta, matchers.DictMatches(expected))
i = i + 1
def test_create_without_instance_id(self):
"""Test creating an image without an instance ID.
Ensure we can create an image without having to specify an
instance_id. Public images are an example of an image not tied to an
instance.
"""
fixture = {'name': 'test image', 'is_public': False}
image_id = self.service.create(fixture)['id']
expected = {
'id': image_id,
'name': 'test image',
'is_public': False,
'size': None,
'min_disk': None,
'min_ram': None,
'disk_format': None,
'container_format': None,
'checksum': None,
'created_at': self.NOW_DATETIME,
'updated_at': self.NOW_DATETIME,
'deleted_at': None,
'deleted': None,
'status': None,
'properties': {},
'owner': None,
}
actual = self.service.show(image_id)
self.assertThat(actual, matchers.DictMatches(expected))
