def test_list_image_communication_error_public_image_list(self):
public_images = [
image for image in self.images.list()
if image.status == 'active' and image.is_public
]
private_images = [
image for image in self.images.list()
if (image.status == 'active' and not image.is_public)
]
api.glance.image_list_detailed(
IsA(http.HttpRequest),
filters={'is_public': True, 'status': 'active'}) \
.AndRaise(glance_exec.CommunicationError)
# Make sure the exception is handled with the correct
# error message. If the exception cannot be handled,
# the error message will be different.
messages.error(IsA(http.HttpRequest),
"Unable to retrieve public images.")
api.glance.image_list_detailed(
IsA(http.HttpRequest),
filters={'property-owner_id': self.tenant.id,
'status': 'active'}) \
.AndReturn([private_images, False, False])
api.glance.image_list_detailed(
IsA(http.HttpRequest),
filters={'is_public': True, 'status': 'active'}) \
.AndReturn([public_images, False, False])
self.mox.ReplayAll()
images_cache = {}
ret = utils.get_available_images(self.request, self.tenant.id,
images_cache)
expected_images = [
image for image in private_images
if image.container_format not in ('ami', 'aki')
]
self.assertEqual(len(expected_images), len(ret))
self.assertNotIn('public_images', images_cache)
self.assertEqual(1, len(images_cache['images_by_project']))
self.assertEqual(
len(private_images),
len(images_cache['images_by_project'][self.tenant.id]))
ret = utils.get_available_images(self.request, self.tenant.id,
images_cache)
expected_images = [
image for image in self.images.list()
if image.container_format not in ('ami', 'aki')
]
self.assertEqual(len(expected_images), len(ret))
self.assertEqual(len(public_images),
len(images_cache['public_images']))
self.assertEqual(1, len(images_cache['images_by_project']))
self.assertEqual(
len(private_images),
len(images_cache['images_by_project'][self.tenant.id]))
def test_list_image_using_cache(self):
public_images = [
image for image in self.images.list()
if image.status == 'active' and image.is_public
]
private_images = [
image for image in self.images.list()
if (image.status == 'active' and not image.is_public)
]
api.glance.image_list_detailed(
IsA(http.HttpRequest),
filters={'is_public': True, 'status': 'active'}) \
.AndReturn([public_images, False, False])
api.glance.image_list_detailed(
IsA(http.HttpRequest),
filters={'property-owner_id': self.tenant.id,
'status': 'active'}) \
.AndReturn([private_images, False, False])
api.glance.image_list_detailed(
IsA(http.HttpRequest),
filters={'property-owner_id': 'other-tenant',
'status': 'active'}) \
.AndReturn([private_images, False, False])
self.mox.ReplayAll()
expected_images = [
image for image in self.images.list()
if (image.status == 'active' and image.container_format not in (
'ari', 'aki'))
]
images_cache = {}
ret = utils.get_available_images(self.request, self.tenant.id,
images_cache)
self.assertEqual(len(expected_images), len(ret))
self.assertEqual(len(public_images),
len(images_cache['public_images']))
self.assertEqual(1, len(images_cache['images_by_project']))
self.assertEqual(
len(private_images),
len(images_cache['images_by_project'][self.tenant.id]))
ret = utils.get_available_images(self.request, self.tenant.id,
images_cache)
self.assertEqual(len(expected_images), len(ret))
# image list for other-tenant
ret = utils.get_available_images(self.request, 'other-tenant',
images_cache)
self.assertEqual(len(expected_images), len(ret))
self.assertEqual(len(public_images),
len(images_cache['public_images']))
self.assertEqual(2, len(images_cache['images_by_project']))
self.assertEqual(
len(private_images),
len(images_cache['images_by_project']['other-tenant']))
def test_list_image_error_private_image_list(self):
public_images = [
image for image in self.images.list()
if image.status == 'active' and image.is_public
]
private_images = [
image for image in self.images.list()
if (image.status == 'active' and not image.is_public)
]
api.glance.image_list_detailed(
IsA(http.HttpRequest),
filters={'is_public': True, 'status': 'active'}) \
.AndReturn([public_images, False, False])
api.glance.image_list_detailed(
IsA(http.HttpRequest),
filters={'property-owner_id': self.tenant.id,
'status': 'active'}) \
.AndRaise(self.exceptions.glance)
exceptions.handle(
IsA(http.HttpRequest),
"Unable to retrieve images for the current project.")
api.glance.image_list_detailed(
IsA(http.HttpRequest),
filters={'property-owner_id': self.tenant.id,
'status': 'active'}) \
.AndReturn([private_images, False, False])
self.mox.ReplayAll()
images_cache = {}
ret = utils.get_available_images(self.request, self.tenant.id,
images_cache)
expected_images = [
image for image in public_images
if image.container_format not in ('ami', 'aki')
]
self.assertEqual(len(expected_images), len(ret))
self.assertEqual(len(public_images),
len(images_cache['public_images']))
self.assertFalse(len(images_cache['images_by_project']))
ret = utils.get_available_images(self.request, self.tenant.id,
images_cache)
expected_images = [
image for image in self.images.list()
if image.container_format not in ('ami', 'aki')
]
self.assertEqual(len(expected_images), len(ret))
self.assertEqual(len(public_images),
len(images_cache['public_images']))
self.assertEqual(1, len(images_cache['images_by_project']))
self.assertEqual(
len(private_images),
len(images_cache['images_by_project'][self.tenant.id]))
def test_list_image(self):
public_images = [
image for image in self.images.list()
if image.status == 'active' and image.is_public
]
private_images = [
image for image in self.images.list()
if (image.status == 'active' and not image.is_public)
]
api.glance.image_list_detailed(
IsA(http.HttpRequest),
filters={'is_public': True, 'status': 'active'}) \
.AndReturn([public_images, False, False])
api.glance.image_list_detailed(
IsA(http.HttpRequest),
filters={'property-owner_id': self.tenant.id,
'status': 'active'}) \
.AndReturn([private_images, False, False])
self.mox.ReplayAll()
ret = utils.get_available_images(self.request, self.tenant.id)
expected_images = [
image for image in self.images.list()
if (image.status == 'active' and image.container_format not in (
'ami', 'aki'))
]
self.assertEqual(len(expected_images), len(ret))