def test_index_flavor_get_exception(self):
servers = self.servers.list()
flavors = self.flavors.list()
# UUIDs generated using indexes are unlikely to match
# any of existing flavor ids and are guaranteed to be deterministic.
for i, server in enumerate(servers):
server.flavor["id"] = str(uuid.UUID(int=i))
api.server_list(IsA(http.HttpRequest)).AndReturn(servers)
api.flavor_list(IsA(http.HttpRequest)).AndReturn(flavors)
for server in servers:
api.flavor_get(IsA(http.HttpRequest), server.flavor["id"]).AndRaise(self.exceptions.nova)
api.tenant_absolute_limits(IsA(http.HttpRequest), reserved=True).MultipleTimes().AndReturn(
self.limits["absolute"]
)
self.mox.ReplayAll()
res = self.client.get(reverse("horizon:project:instances:index"))
instances = res.context["instances_table"].data
self.assertTemplateUsed(res, "project/instances/index.html")
self.assertMessageCount(res, error=len(servers))
self.assertItemsEqual(instances, self.servers.list())
def test_index(self):
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
self.mox.ReplayAll()
res = self.client.get(reverse('horizon:project:instances:index'))
self.assertTemplateUsed(res, 'project/instances/index.html')
instances = res.context['instances_table'].data
self.assertItemsEqual(instances, self.servers.list())
def test_suspend_instance(self):
server = self.servers.first()
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.server_suspend(IsA(http.HttpRequest), unicode(server.id))
self.mox.ReplayAll()
formData = {'action': 'instances__suspend__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_reboot_instance_exception(self):
server = self.servers.first()
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.server_reboot(IsA(http.HttpRequest), server.id).AndRaise(self.exceptions.nova)
self.mox.ReplayAll()
formData = {"action": "instances__reboot__%s" % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_terminate_instance(self):
server = self.servers.first()
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.flavor_list(IgnoreArg()).AndReturn(self.flavors.list())
api.server_delete(IsA(http.HttpRequest), server.id)
self.mox.ReplayAll()
formData = {'action': 'instances__terminate__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_terminate_instance(self):
server = self.servers.first()
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.flavor_list(IgnoreArg()).AndReturn(self.flavors.list())
api.server_delete(IsA(http.HttpRequest), server.id)
self.mox.ReplayAll()
formData = {'action': 'instances__terminate__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_suspend_instance(self):
server = self.servers.first()
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.server_suspend(IsA(http.HttpRequest), unicode(server.id))
self.mox.ReplayAll()
formData = {'action': 'instances__suspend__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_unpause_instance(self):
server = self.servers.first()
server.status = "PAUSED"
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.server_unpause(IsA(http.HttpRequest), server.id)
self.mox.ReplayAll()
formData = {'action': 'instances__pause__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_reboot_instance_exception(self):
server = self.servers.first()
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.server_reboot(IsA(http.HttpRequest), server.id) \
.AndRaise(self.exceptions.nova)
self.mox.ReplayAll()
formData = {'action': 'instances__reboot__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_resume_instance(self):
server = self.servers.first()
server.status = "SUSPENDED"
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.server_resume(IsA(http.HttpRequest), unicode(server.id))
self.mox.ReplayAll()
formData = {"action": "instances__suspend__%s" % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_index(self):
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
self.mox.ReplayAll()
res = self.client.get(
reverse('horizon:project:instances:index'))
self.assertTemplateUsed(res,
'project/instances/index.html')
instances = res.context['instances_table'].data
self.assertItemsEqual(instances, self.servers.list())
def test_unpause_instance(self):
server = self.servers.first()
server.status = "PAUSED"
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.server_unpause(IsA(http.HttpRequest), server.id)
self.mox.ReplayAll()
formData = {'action': 'instances__pause__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_index_options_after_migrate(self):
server = self.servers.first()
server.status = "VERIFY_RESIZE"
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.tenant_absolute_limits(IsA(http.HttpRequest), reserved=True).MultipleTimes().AndReturn(
self.limits["absolute"]
)
self.mox.ReplayAll()
res = self.client.get(INDEX_URL)
self.assertContains(res, "instances__confirm")
self.assertContains(res, "instances__revert")
def test_resume_instance_exception(self):
server = self.servers.first()
server.status = "SUSPENDED"
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.server_resume(IsA(http.HttpRequest),
unicode(server.id)).AndRaise(self.exceptions.nova)
self.mox.ReplayAll()
formData = {'action': 'instances__suspend__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_index(self):
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.tenant_absolute_limits(IsA(http.HttpRequest), reserved=True).MultipleTimes().AndReturn(
self.limits["absolute"]
)
self.mox.ReplayAll()
res = self.client.get(reverse("horizon:project:instances:index"))
self.assertTemplateUsed(res, "project/instances/index.html")
instances = res.context["instances_table"].data
self.assertItemsEqual(instances, self.servers.list())
def get_data(self):
# Gather our instances
try:
instances = api.server_list(self.request)
except:
instances = []
exceptions.handle(self.request, _('Unable to retrieve instances.'))
# Gather our flavors and correlate our instances to them
if instances:
try:
flavors = api.flavor_list(self.request)
except:
flavors = []
exceptions.handle(self.request, ignore=True)
full_flavors = SortedDict([(str(flavor.id), flavor)
for flavor in flavors])
# Loop through instances to get flavor info.
for instance in instances:
try:
flavor_id = instance.flavor["id"]
if flavor_id in full_flavors:
instance.full_flavor = full_flavors[flavor_id]
else:
# If the flavor_id is not in full_flavors list,
# get it via nova api.
instance.full_flavor = api.flavor_get(
self.request, flavor_id)
except:
msg = _('Unable to retrieve instance size information.')
exceptions.handle(self.request, msg)
return instances
def get_data(self):
# Gather our instances
try:
instances = api.server_list(self.request)
except:
instances = []
exceptions.handle(self.request,
_('Unable to retrieve instances.'))
# Gather our flavors and correlate our instances to them
if instances:
try:
flavors = api.flavor_list(self.request)
except:
flavors = []
exceptions.handle(self.request, ignore=True)
full_flavors = SortedDict([(str(flavor.id), flavor)
for flavor in flavors])
# Loop through instances to get flavor info.
for instance in instances:
try:
flavor_id = instance.flavor["id"]
if flavor_id in full_flavors:
instance.full_flavor = full_flavors[flavor_id]
else:
# If the flavor_id is not in full_flavors list,
# get it via nova api.
instance.full_flavor = api.flavor_get(self.request,
flavor_id)
except:
msg = _('Unable to retrieve instance size information.')
exceptions.handle(self.request, msg)
return instances
def get_data(self):
request = self.request
flavors = []
try:
flavors = api.flavor_list(request)
except:
exceptions.handle(request, _('Unable to retrieve flavor list.'))
# Sort flavors by size
flavors.sort(key=lambda f: (f.vcpus, f.ram, f.disk))
return flavors
def test_index_flavor_list_exception(self):
servers = self.servers.list()
flavors = self.flavors.list()
full_flavors = SortedDict([(f.id, f) for f in flavors])
api.server_list(IsA(http.HttpRequest)).AndReturn(servers)
api.flavor_list(IsA(http.HttpRequest)).AndRaise(self.exceptions.nova)
for server in servers:
api.flavor_get(IsA(http.HttpRequest), server.flavor["id"]). \
AndReturn(full_flavors[server.flavor["id"]])
self.mox.ReplayAll()
res = self.client.get(reverse('horizon:project:instances:index'))
self.assertTemplateUsed(res, 'project/instances/index.html')
instances = res.context['instances_table'].data
self.assertItemsEqual(instances, self.servers.list())
def flavorlist():
try:
fl = api.flavor_list(request)
# TODO add vcpu count to flavors
sel = [(f.id, "%s (%svcpu / %sGB Disk / %sMB Ram )" % (f.name, f.vcpus, f.disk, f.ram)) for f in fl]
return sorted(sel)
except api_exceptions.ApiException:
LOG.error("Unable to retrieve list of instance types", exc_info=True)
return [(1, "m1.tiny")]
def test_index_flavor_list_exception(self):
servers = self.servers.list()
flavors = self.flavors.list()
full_flavors = SortedDict([(f.id, f) for f in flavors])
api.server_list(IsA(http.HttpRequest)).AndReturn(servers)
api.flavor_list(IsA(http.HttpRequest)).AndRaise(self.exceptions.nova)
for server in servers:
api.flavor_get(IsA(http.HttpRequest), server.flavor["id"]). \
AndReturn(full_flavors[server.flavor["id"]])
self.mox.ReplayAll()
res = self.client.get(reverse('horizon:project:instances:index'))
self.assertTemplateUsed(res, 'project/instances/index.html')
instances = res.context['instances_table'].data
self.assertItemsEqual(instances, self.servers.list())
def get_data(self):
request = self.request
flavors = []
try:
flavors = api.flavor_list(request)
except:
exceptions.handle(request,
_('Unable to retrieve flavor list.'))
# Sort flavors by size
flavors.sort(key=lambda f: (f.vcpus, f.ram, f.disk))
return flavors
def test_index_flavor_list_exception(self):
servers = self.servers.list()
flavors = self.flavors.list()
full_flavors = SortedDict([(f.id, f) for f in flavors])
api.server_list(IsA(http.HttpRequest)).AndReturn(servers)
api.flavor_list(IsA(http.HttpRequest)).AndRaise(self.exceptions.nova)
for server in servers:
api.flavor_get(IsA(http.HttpRequest), server.flavor["id"]).AndReturn(full_flavors[server.flavor["id"]])
api.tenant_absolute_limits(IsA(http.HttpRequest), reserved=True).MultipleTimes().AndReturn(
self.limits["absolute"]
)
self.mox.ReplayAll()
res = self.client.get(reverse("horizon:project:instances:index"))
self.assertTemplateUsed(res, "project/instances/index.html")
instances = res.context["instances_table"].data
self.assertItemsEqual(instances, self.servers.list())
def index(request):
for f in (DeleteFlavor,):
_, handled = f.maybe_handle(request)
if handled:
return handled
delete_form = DeleteFlavor()
flavors = []
try:
flavors = api.flavor_list(request)
except api_exceptions.ApiException, e:
LOG.error('ApiException while fetching usage info', exc_info=True)
messages.error(request, 'Unable to get usage info: %s' % e.message)
def test_index_flavor_get_exception(self):
servers = self.servers.list()
flavors = self.flavors.list()
max_id = max([int(flavor.id) for flavor in flavors])
for server in servers:
max_id += 1
server.flavor["id"] = max_id
api.server_list(IsA(http.HttpRequest)).AndReturn(servers)
api.flavor_list(IsA(http.HttpRequest)).AndReturn(flavors)
for server in servers:
api.flavor_get(IsA(http.HttpRequest), server.flavor["id"]). \
AndRaise(self.exceptions.nova)
self.mox.ReplayAll()
res = self.client.get(reverse('horizon:project:instances:index'))
instances = res.context['instances_table'].data
self.assertTemplateUsed(res, 'project/instances/index.html')
self.assertMessageCount(res, error=len(servers))
self.assertItemsEqual(instances, self.servers.list())
def test_launch_button_disabled_when_quota_exceeded(self):
limits = self.limits["absolute"]
limits["totalInstancesUsed"] = limits["maxTotalInstances"]
api.flavor_list(IsA(http.HttpRequest)).AndReturn(self.flavors.list())
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
api.tenant_absolute_limits(IsA(http.HttpRequest), reserved=True).MultipleTimes().AndReturn(limits)
self.mox.ReplayAll()
launch = LaunchLink()
url = launch.get_link_url()
classes = list(launch.get_default_classes()) + list(launch.classes)
link_name = "%s (%s)" % (unicode(launch.verbose_name), "Quota exceeded")
res = self.client.get(INDEX_URL)
self.assertContains(
res,
"<a href='%s' id='instances__action_launch'"
" class='%s disabled'>%s</a>" % (url, " ".join(classes), link_name),
html=True,
msg_prefix="The launch button is not disabled",
)
def test_index_flavor_get_exception(self):
servers = self.servers.list()
flavors = self.flavors.list()
# UUIDs generated using indexes are unlikely to match
# any of existing flavor ids and are guaranteed to be deterministic.
for i, server in enumerate(servers):
server.flavor['id'] = str(uuid.UUID(int=i))
api.server_list(IsA(http.HttpRequest)).AndReturn(servers)
api.flavor_list(IsA(http.HttpRequest)).AndReturn(flavors)
for server in servers:
api.flavor_get(IsA(http.HttpRequest), server.flavor["id"]). \
AndRaise(self.exceptions.nova)
self.mox.ReplayAll()
res = self.client.get(reverse('horizon:project:instances:index'))
instances = res.context['instances_table'].data
self.assertTemplateUsed(res, 'project/instances/index.html')
self.assertMessageCount(res, error=len(servers))
self.assertItemsEqual(instances, self.servers.list())
def test_index_flavor_get_exception(self):
servers = self.servers.list()
flavors = self.flavors.list()
max_id = max([int(flavor.id) for flavor in flavors])
for server in servers:
max_id += 1
server.flavor["id"] = max_id
api.server_list(IsA(http.HttpRequest)).AndReturn(servers)
api.flavor_list(IsA(http.HttpRequest)).AndReturn(flavors)
for server in servers:
api.flavor_get(IsA(http.HttpRequest), server.flavor["id"]). \
AndRaise(self.exceptions.nova)
self.mox.ReplayAll()
res = self.client.get(reverse('horizon:project:instances:index'))
instances = res.context['instances_table'].data
self.assertTemplateUsed(res, 'project/instances/index.html')
self.assertMessageCount(res, error=len(servers))
self.assertItemsEqual(instances, self.servers.list())
