def test_metadata_download(self):
IMAGE_ID = u'1'
image_dict = {
'name': 'visibleImage',
'container_format': 'novaImage',
'location': 'swift://localhost/',
'container_format': '',
'disk_format': '',
'size': '',
'image.min_disk': '',
'image.min_ram': ''
}
image = api.Image(image_dict)
self.visibleImage = api.Image(image_dict)
self.mox.StubOutWithMock(api, 'image_get_meta')
api.image_get_meta(IsA(http.HttpRequest), IMAGE_ID).AndReturn(image)
self.mox.ReplayAll()
res = self.client.get(
reverse('dash_metadata_download',
args=[self.TEST_TENANT, IMAGE_ID]))
#self.assertIn('images', res.context)
#images = res.context['images']
#self.assertEqual(len(images), 1)
#self.assertEqual(images[0].name, 'visibleImage')
self.mox.VerifyAll()
def test_metadata_download_noimage(self):
IMAGE_ID = u'1'
self.mox.StubOutWithMock(api, 'image_get_meta')
api.image_get_meta(IsA(http.HttpRequest), IMAGE_ID).AndReturn(None)
self.mox.ReplayAll()
res = self.client.post(
reverse('dash_metadata_download',
args=[self.TEST_TENANT, IMAGE_ID]))
self.assertRedirectsNoFollow(
res, reverse('dash_images_metadata', args=[self.TEST_TENANT]))
self.mox.VerifyAll()
def test_launch_get(self):
IMAGE_ID = '1'
self.mox.StubOutWithMock(api, 'image_get_meta')
api.image_get_meta(IsA(http.HttpRequest),
IMAGE_ID).AndReturn(self.visibleImage)
self.mox.StubOutWithMock(api, 'tenant_quota_get')
api.tenant_quota_get(IsA(http.HttpRequest),
self.TEST_TENANT).AndReturn(FakeQuota)
self.mox.StubOutWithMock(api, 'token_get_tenant')
api.token_get_tenant(IsA(http.HttpRequest),
self.TEST_TENANT).AndReturn(self.TEST_TENANT)
self.mox.StubOutWithMock(api, 'flavor_list')
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors)
self.mox.StubOutWithMock(api, 'keypair_list')
api.keypair_list(IsA(http.HttpRequest)).AndReturn(self.keypairs)
self.mox.StubOutWithMock(api, 'security_group_list')
api.security_group_list(IsA(http.HttpRequest)).AndReturn(
self.security_groups)
self.mox.ReplayAll()
res = self.client.get(reverse('dash_images_launch',
args=[self.TEST_TENANT, IMAGE_ID]))
self.assertTemplateUsed(res,
'django_openstack/dash/images/launch.html')
image = res.context['image']
self.assertEqual(image.name, self.visibleImage.name)
self.assertEqual(res.context['tenant'], self.TEST_TENANT)
form = res.context['form']
form_flavorfield = form.fields['flavor']
self.assertIn('m1.massive', form_flavorfield.choices[0][1])
form_keyfield = form.fields['key_name']
self.assertEqual(form_keyfield.choices[0][0],
self.keypairs[0].name)
self.mox.VerifyAll()
def download(request, tenant_id, image_id):
image = None
try:
image = api.image_get_meta(request, image_id)
except glance_exception.ClientConnectionError, e:
LOG.exception("Error connecting to glance")
messages.error(request, "Error connecting to glance: %s" % str(e))
def update(request, tenant_id, image_id):
try:
image = api.image_get_meta(request, image_id)
except glance_exception.ClientConnectionError, e:
LOG.exception("Error connecting to glance")
messages.error(request, "Error connecting to glance: %s"
% e.message)
def download(request, tenant_id, image_id):
image = None
try:
image = api.image_get_meta(request, image_id)
except glance_exception.ClientConnectionError, e:
LOG.exception("Error connecting to glance")
messages.error(request, "Error connecting to glance: %s" % str(e))
def update(request, tenant_id, image_id):
try:
image = api.image_get_meta(request, image_id)
except glance_exception.ClientConnectionError, e:
LOG.exception("Error connecting to glance")
messages.error(request, "Error connecting to glance: %s"
% e.message)
def test_download_metadata_api_error(self):
IMAGE_ID = '1'
self.mox.StubOutWithMock(api, 'image_get_meta')
exception = api_exceptions.ApiException('ApiError')
api.image_get_meta(IsA(http.HttpRequest), IMAGE_ID).AndRaise(exception)
self.mox.StubOutWithMock(messages, 'error')
messages.error(IsA(http.HttpRequest), IsA(str))
self.mox.ReplayAll()
res = self.client.get(
reverse('dash_metadata_download',
args=[self.TEST_TENANT, IMAGE_ID]))
self.assertRedirectsNoFollow(
res, reverse('dash_images_metadata', args=[self.TEST_TENANT]))
self.mox.VerifyAll()
def handle(self, request, data):
image_id = data['image_id']
tenant_id = request.user.tenant_id
error_retrieving = _('Unable to retreive image info from glance: %s' % image_id)
error_updating = _('Error updating image with id: %s' % image_id)
try:
image = api.image_get_meta(request, image_id)
except glance_exception.ClientConnectionError, e:
LOG.exception(_('Error connecting to glance'))
messages.error(request, error_retrieving)
def test_launch_keypairlist_error(self):
IMAGE_ID = '2'
self.mox.StubOutWithMock(api, 'image_get_meta')
api.image_get_meta(IsA(http.HttpRequest),
IMAGE_ID).AndReturn(self.visibleImage)
self.mox.StubOutWithMock(api, 'token_get_tenant')
api.token_get_tenant(IsA(http.HttpRequest),
self.TEST_TENANT).AndReturn(self.TEST_TENANT)
self.mox.StubOutWithMock(api, 'tenant_quota_get')
api.tenant_quota_get(IsA(http.HttpRequest),
self.TEST_TENANT).AndReturn(FakeQuota)
self.mox.StubOutWithMock(api, 'flavor_list')
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors)
exception = api_exceptions.ApiException('apiException')
self.mox.StubOutWithMock(api, 'keypair_list')
api.keypair_list(IsA(http.HttpRequest)).AndRaise(exception)
self.mox.StubOutWithMock(api, 'security_group_list')
api.security_group_list(IsA(http.HttpRequest)).AndReturn(
self.security_groups)
self.mox.ReplayAll()
res = self.client.get(reverse('dash_images_launch',
args=[self.TEST_TENANT, IMAGE_ID]))
self.assertTemplateUsed(res,
'django_openstack/dash/images/launch.html')
form = res.context['form']
form_keyfield = form.fields['key_name']
self.assertEqual(len(form_keyfield.choices), 0)
self.mox.VerifyAll()
def test_metadata_update_post(self):
self.setActiveUser(self.TEST_TOKEN, self.TEST_USER, self.TEST_TENANT)
IMAGE_ID = u'1'
image_dict = {
'name': 'visibleImage',
'container_format': 'novaImage',
'location': 'swift://localhost/',
'container_format': '',
'disk_format': '',
'image.size': '',
'image.min_disk': '',
'image.min_ram': ''
}
image = api.Image(image_dict)
form_data = {
'method': 'UpdateImageForm',
'name': 'visibleImage',
'image_id': IMAGE_ID,
'location': 'swift://localhost/',
'user': '******',
'password': '******'
}
self.visibleImage = api.Image(image_dict)
self.mox.StubOutWithMock(api, 'image_get_meta')
api.image_get_meta(IsA(http.HttpRequest), IMAGE_ID).AndReturn(image)
self.mox.ReplayAll()
res = self.client.post(
reverse('dash_metadata_update', args=[self.TEST_TENANT, IMAGE_ID]),
form_data)
#self.assertIn('images', res.context)
#images = res.context['images']
#self.assertEqual(len(images), 1)
#self.assertEqual(images[0].name, 'visibleImage')
self.mox.VerifyAll()
def test_metadata_download_invalid(self):
IMAGE_ID = u'1'
image_dict = {
'name': 'visibleImage',
'container_format': 'novaImage',
'location': 'swift://localhost/'
}
image = api.Image(image_dict)
self.visibleImage = api.Image(image_dict)
self.mox.StubOutWithMock(api, 'image_get_meta')
api.image_get_meta(IsA(http.HttpRequest), IMAGE_ID).AndReturn(image)
self.mox.ReplayAll()
res = self.client.post(
reverse('dash_metadata_download',
args=[self.TEST_TENANT, IMAGE_ID]))
self.assertRedirectsNoFollow(
res, reverse('dash_images_metadata', args=[self.TEST_TENANT]))
self.mox.VerifyAll()
def handle(self, request, data):
image_id = data['image_id']
tenant_id = request.user.tenant_id
try:
image = api.image_get_meta(request, image_id)
if image.owner == request.user.tenant_id:
api.image_delete(request, image_id)
else:
messages.info(request, "Unable to delete image, you are not \
its owner.")
return redirect('dash_images_update', tenant_id, image_id)
except glance_exception.ClientConnectionError, e:
LOG.exception("Error connecting to glance")
messages.error(request, "Error connecting to glance: %s"
% e.message)
def handle(self, request, data):
image_id = data['image_id']
tenant_id = request.user.tenant_id
error_retrieving = _('Unable to retreive image info from glance: %s' % image_id)
error_updating = _('Error updating image with id: %s' % image_id)
scheme, location = _parse_location(data['location'])
auth = ":".join([data['user'] , data['password']])
try:
image = api.image_get_meta(request, image_id)
#image = api.image_get(request, image_id)
except glance_exception.ClientConnectionError, e:
LOG.exception(_('Error connecting to glance'))
messages.error(request, error_retrieving)
class UpdateImageForm(forms.SelfHandlingForm):
image_id = forms.CharField(widget=forms.HiddenInput())
name = forms.CharField(max_length="25", label="Name")
location = forms.CharField(label="Location")
user = forms.CharField(label="User")
password = forms.CharField(widget=forms.PasswordInput, label="Password")
def handle(self, request, data):
image_id = data['image_id']
tenant_id = request.user.tenant_id
error_retrieving = _('Unable to retreive image info from glance: %s' %
image_id)
error_updating = _('Error updating image with id: %s' % image_id)
scheme, loc, path = _parse_location(data['location'])
auth = ":".join([data['user'], data['password']])
image_name = data['name']
try:
check_name = "Image name"
image_name.encode('ascii')
check_name = "User"
data['user'].encode('ascii')
check_name = "Password"
data['password'].encode('ascii')
except UnicodeEncodeError, e:
messages.error(
request,
"%s contains non ASCII character: %s" % (check_name, str(e)))
return
location = "%s://%s@%s%s" % (scheme, auth, loc, quote(path))
try:
image = api.image_get_meta(request, image_id)
#image = api.image_get(request, image_id)
except glance_exception.ClientConnectionError, e:
LOG.exception(_('Error connecting to glance'))
messages.error(request, error_retrieving)
def handle(self, request, data):
image_id = data['image_id']
tenant_id = data['tenant_id']
try:
image = api.image_get_meta(request, image_id)
flavor = api.flavor_get(request, data['flavor'])
api.server_create(request,
data['name'],
image,
flavor,
data.get('key_name'),
normalize_newlines(data.get('user_data')),
data.get('security_groups'))
msg = 'Instance was successfully launched'
LOG.info(msg)
messages.success(request, msg)
return redirect('dash_instances', tenant_id)
except api_exceptions.ApiException, e:
LOG.exception('ApiException while creating instances of image "%s"'
% image_id)
messages.error(request,
'Unable to launch instance: %s' % e.message)
def test_launch_post(self):
FLAVOR_ID = self.flavors[0].id
IMAGE_ID = '1'
KEY_NAME = self.keypairs[0].name
SERVER_NAME = 'serverName'
USER_DATA = 'userData'
form_data = {'method': 'LaunchForm',
'flavor': FLAVOR_ID,
'image_id': IMAGE_ID,
'key_name': KEY_NAME,
'name': SERVER_NAME,
'user_data': USER_DATA,
'tenant_id': self.TEST_TENANT,
'security_groups': 'default',
}
self.mox.StubOutWithMock(api, 'image_get_meta')
api.image_get_meta(IsA(http.HttpRequest),
IMAGE_ID).AndReturn(self.visibleImage)
self.mox.StubOutWithMock(api, 'token_get_tenant')
api.token_get_tenant(IsA(http.HttpRequest),
self.TEST_TENANT).AndReturn(self.TEST_TENANT)
self.mox.StubOutWithMock(api, 'tenant_quota_get')
api.tenant_quota_get(IsA(http.HttpRequest),
self.TEST_TENANT).AndReturn(FakeQuota)
self.mox.StubOutWithMock(api, 'flavor_list')
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors)
self.mox.StubOutWithMock(api, 'keypair_list')
api.keypair_list(IsA(http.HttpRequest)).AndReturn(self.keypairs)
self.mox.StubOutWithMock(api, 'security_group_list')
api.security_group_list(IsA(http.HttpRequest)).AndReturn(
self.security_groups)
# called again by the form
api.image_get_meta(IsA(http.HttpRequest),
IMAGE_ID).AndReturn(self.visibleImage)
self.mox.StubOutWithMock(api, 'flavor_get')
api.flavor_get(IsA(http.HttpRequest),
IsA(unicode)).AndReturn(self.flavors[0])
self.mox.StubOutWithMock(api, 'server_create')
api.server_create(IsA(http.HttpRequest), SERVER_NAME,
self.visibleImage, self.flavors[0],
KEY_NAME, USER_DATA, [self.security_groups[0].name])
self.mox.StubOutWithMock(messages, 'success')
messages.success(IsA(http.HttpRequest), IsA(str))
self.mox.ReplayAll()
res = self.client.post(reverse('dash_images_launch',
args=[self.TEST_TENANT, IMAGE_ID]),
form_data)
self.assertRedirectsNoFollow(res, reverse('dash_instances',
args=[self.TEST_TENANT]))
self.mox.VerifyAll()
except api_exceptions.ApiException:
LOG.exception('Unable to retrieve list of keypairs')
return []
def securitygrouplist():
try:
fl = api.security_group_list(request)
sel = [(f.name, f.name) for f in fl]
return sel
except novaclient_exceptions.ClientException, e:
LOG.exception('Unable to retrieve list of security groups')
return []
# TODO(mgius): Any reason why these can't be after the launchform logic?
# If The form is valid, we've just wasted these two api calls
image = api.image_get_meta(request, image_id)
tenant = api.token_get_tenant(request, request.user.tenant_id)
quotas = api.tenant_quota_get(request, request.user.tenant_id)
try:
quotas.ram = int(quotas.ram) / 100
except Exception, e:
messages.error(request, 'Error parsing quota for %s: %s' %
(image_id, e.message))
return redirect('dash_instances', tenant_id)
form, handled = LaunchForm.maybe_handle(
request, initial={'flavorlist': flavorlist(),
'keynamelist': keynamelist(),
'securitygrouplist': securitygrouplist(),
'image_id': image_id,
'tenant_id': tenant_id})
def test_launch_form_apiexception(self):
FLAVOR_ID = self.flavors[0].id
IMAGE_ID = '1'
KEY_NAME = self.keypairs[0].name
SERVER_NAME = 'serverName'
USER_DATA = 'userData'
form_data = {'method': 'LaunchForm',
'flavor': FLAVOR_ID,
'image_id': IMAGE_ID,
'key_name': KEY_NAME,
'name': SERVER_NAME,
'tenant_id': self.TEST_TENANT,
'user_data': USER_DATA,
'security_groups': 'default',
}
self.mox.StubOutWithMock(api, 'image_get_meta')
api.image_get_meta(IgnoreArg(),
IMAGE_ID).AndReturn(self.visibleImage)
self.mox.StubOutWithMock(api, 'token_get_tenant')
api.token_get_tenant(IgnoreArg(),
self.TEST_TENANT).AndReturn(self.TEST_TENANT)
self.mox.StubOutWithMock(api, 'tenant_quota_get')
api.tenant_quota_get(IsA(http.HttpRequest),
self.TEST_TENANT).AndReturn(FakeQuota)
self.mox.StubOutWithMock(api, 'flavor_list')
api.flavor_list(IgnoreArg()).AndReturn(self.flavors)
self.mox.StubOutWithMock(api, 'keypair_list')
api.keypair_list(IgnoreArg()).AndReturn(self.keypairs)
self.mox.StubOutWithMock(api, 'security_group_list')
api.security_group_list(IsA(http.HttpRequest)).AndReturn(
self.security_groups)
# called again by the form
api.image_get_meta(IgnoreArg(),
IMAGE_ID).AndReturn(self.visibleImage)
self.mox.StubOutWithMock(api, 'flavor_get')
api.flavor_get(IgnoreArg(),
IsA(unicode)).AndReturn(self.flavors[0])
self.mox.StubOutWithMock(api, 'server_create')
exception = api_exceptions.ApiException('apiException')
api.server_create(IsA(http.HttpRequest), SERVER_NAME,
self.visibleImage, self.flavors[0],
KEY_NAME, USER_DATA,
self.security_groups).AndRaise(exception)
self.mox.StubOutWithMock(messages, 'error')
messages.error(IsA(http.HttpRequest), IsA(str))
self.mox.ReplayAll()
url = reverse('dash_images_launch',
args=[self.TEST_TENANT, IMAGE_ID])
res = self.client.post(url, form_data)
self.assertTemplateUsed(res,
'django_openstack/dash/images/launch.html')
self.mox.VerifyAll()
