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unit_test.py
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# Copyright 2022 IBM, Red Hat
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from pathlib import Path
import sys
import filecmp
import os
import re
import uuid
parent = Path(__file__).resolve().parents[1]
aw_dir = os.path.expanduser("~/.codeflare/resources/")
sys.path.append(str(parent) + "/src")
from kubernetes import client, config, dynamic
from codeflare_sdk.cluster.awload import AWManager
from codeflare_sdk.cluster.cluster import (
Cluster,
ClusterConfiguration,
_map_to_ray_cluster,
list_all_clusters,
list_all_queued,
_copy_to_ray,
get_cluster,
_app_wrapper_status,
_ray_cluster_status,
)
from codeflare_sdk.cluster.auth import (
TokenAuthentication,
Authentication,
KubeConfigFileAuthentication,
config_check,
)
from codeflare_sdk.utils.pretty_print import (
print_no_resources_found,
print_app_wrappers_status,
print_cluster_status,
print_clusters,
)
from codeflare_sdk.cluster.model import (
AppWrapper,
RayCluster,
AppWrapperStatus,
RayClusterStatus,
CodeFlareClusterStatus,
)
from codeflare_sdk.utils.generate_cert import (
generate_ca_cert,
generate_tls_cert,
export_env,
)
from tests.unit_test_support import (
createClusterWithConfig,
createClusterConfig,
)
from codeflare_sdk.utils.generate_yaml import (
gen_names,
is_openshift_cluster,
)
import openshift
import ray
import pytest
import yaml
from kubernetes.client import V1PodTemplateSpec, V1PodSpec, V1Toleration
from unittest.mock import MagicMock
from pytest_mock import MockerFixture
from ray.job_submission import JobSubmissionClient
from codeflare_sdk.job.ray_jobs import RayJobClient
# For mocking openshift client results
fake_res = openshift.Result("fake")
def mock_routes_api(mocker):
mocker.patch.object(
"_route_api_getter",
return_value=MagicMock(
resources=MagicMock(
get=MagicMock(
return_value=MagicMock(
create=MagicMock(),
replace=MagicMock(),
delete=MagicMock(),
)
)
)
),
)
def arg_side_effect(*args):
fake_res.high_level_operation = args
return fake_res
def att_side_effect(self):
return self.high_level_operation
def test_token_auth_creation():
try:
token_auth = TokenAuthentication(token="token", server="server")
assert token_auth.token == "token"
assert token_auth.server == "server"
assert token_auth.skip_tls == False
assert token_auth.ca_cert_path == None
token_auth = TokenAuthentication(token="token", server="server", skip_tls=True)
assert token_auth.token == "token"
assert token_auth.server == "server"
assert token_auth.skip_tls == True
assert token_auth.ca_cert_path == None
os.environ["CF_SDK_CA_CERT_PATH"] = f"/etc/pki/tls/custom-certs/ca-bundle.crt"
token_auth = TokenAuthentication(token="token", server="server", skip_tls=False)
assert token_auth.token == "token"
assert token_auth.server == "server"
assert token_auth.skip_tls == False
assert token_auth.ca_cert_path == "/etc/pki/tls/custom-certs/ca-bundle.crt"
os.environ.pop("CF_SDK_CA_CERT_PATH")
token_auth = TokenAuthentication(
token="token",
server="server",
skip_tls=False,
ca_cert_path=f"{parent}/tests/auth-test.crt",
)
assert token_auth.token == "token"
assert token_auth.server == "server"
assert token_auth.skip_tls == False
assert token_auth.ca_cert_path == f"{parent}/tests/auth-test.crt"
except Exception:
assert 0 == 1
def test_token_auth_login_logout(mocker):
mocker.patch.object(client, "ApiClient")
token_auth = TokenAuthentication(
token="testtoken", server="testserver:6443", skip_tls=False, ca_cert_path=None
)
assert token_auth.login() == ("Logged into testserver:6443")
assert token_auth.logout() == ("Successfully logged out of testserver:6443")
def test_token_auth_login_tls(mocker):
mocker.patch.object(client, "ApiClient")
token_auth = TokenAuthentication(
token="testtoken", server="testserver:6443", skip_tls=True, ca_cert_path=None
)
assert token_auth.login() == ("Logged into testserver:6443")
token_auth = TokenAuthentication(
token="testtoken", server="testserver:6443", skip_tls=False, ca_cert_path=None
)
assert token_auth.login() == ("Logged into testserver:6443")
token_auth = TokenAuthentication(
token="testtoken",
server="testserver:6443",
skip_tls=False,
ca_cert_path=f"{parent}/tests/auth-test.crt",
)
assert token_auth.login() == ("Logged into testserver:6443")
os.environ["CF_SDK_CA_CERT_PATH"] = f"{parent}/tests/auth-test.crt"
token_auth = TokenAuthentication(
token="testtoken",
server="testserver:6443",
skip_tls=False,
)
assert token_auth.login() == ("Logged into testserver:6443")
def test_config_check_no_config_file(mocker):
mocker.patch("os.path.expanduser", return_value="/mock/home/directory")
mocker.patch("os.path.isfile", return_value=False)
mocker.patch("codeflare_sdk.cluster.auth.config_path", None)
mocker.patch("codeflare_sdk.cluster.auth.api_client", None)
with pytest.raises(PermissionError) as e:
config_check()
def test_config_check_with_incluster_config(mocker):
mocker.patch("os.path.expanduser", return_value="/mock/home/directory")
mocker.patch("os.path.isfile", return_value=False)
mocker.patch.dict(os.environ, {"KUBERNETES_PORT": "number"})
mocker.patch("kubernetes.config.load_incluster_config", side_effect=None)
mocker.patch("codeflare_sdk.cluster.auth.config_path", None)
mocker.patch("codeflare_sdk.cluster.auth.api_client", None)
result = config_check()
assert result == None
def test_config_check_with_existing_config_file(mocker):
mocker.patch("os.path.expanduser", return_value="/mock/home/directory")
mocker.patch("os.path.isfile", return_value=True)
mocker.patch("kubernetes.config.load_kube_config", side_effect=None)
mocker.patch("codeflare_sdk.cluster.auth.config_path", None)
mocker.patch("codeflare_sdk.cluster.auth.api_client", None)
result = config_check()
assert result == None
def test_config_check_with_config_path_and_no_api_client(mocker):
mocker.patch("codeflare_sdk.cluster.auth.config_path", "/mock/config/path")
mocker.patch("codeflare_sdk.cluster.auth.api_client", None)
result = config_check()
assert result == "/mock/config/path"
def test_load_kube_config(mocker):
mocker.patch.object(config, "load_kube_config")
kube_config_auth = KubeConfigFileAuthentication(
kube_config_path="/path/to/your/config"
)
response = kube_config_auth.load_kube_config()
assert (
response
== "Loaded user config file at path %s" % kube_config_auth.kube_config_path
)
kube_config_auth = KubeConfigFileAuthentication(kube_config_path=None)
response = kube_config_auth.load_kube_config()
assert response == "Please specify a config file path"
def test_auth_coverage():
abstract = Authentication()
abstract.login()
abstract.logout()
def test_config_creation():
config = createClusterConfig()
assert config.name == "unit-test-cluster" and config.namespace == "ns"
assert config.num_workers == 2
assert config.min_cpus == 3 and config.max_cpus == 4
assert config.min_memory == "5G" and config.max_memory == "6G"
assert config.num_gpus == 7
assert config.image == "quay.io/project-codeflare/ray:2.20.0-py39-cu118"
assert config.template == f"{parent}/src/codeflare_sdk/templates/base-template.yaml"
assert config.machine_types == ["cpu.small", "gpu.large"]
assert config.image_pull_secrets == ["unit-test-pull-secret"]
assert config.appwrapper == True
def test_cluster_config_with_worker_template(mocker):
mocker.patch("kubernetes.client.ApisApi.get_api_versions")
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
return_value=get_local_queue("kueue.x-k8s.io", "v1beta1", "ns", "localqueues"),
)
cluster = Cluster(ClusterConfiguration(
name="unit-test-cluster",
namespace="ns",
num_workers=2,
min_cpus=3,
max_cpus=4,
min_memory=5,
max_memory=6,
num_gpus=7,
image="test/ray:2.20.0-py39-cu118",
worker_template=V1PodTemplateSpec(
spec=V1PodSpec(
containers=[],
tolerations=[V1Toleration(
key="nvidia.com/gpu",
operator="Exists",
effect="NoSchedule",
)],
node_selector={
"nvidia.com/gpu.present": "true",
},
)
),
))
assert cluster
def test_cluster_creation(mocker):
# Create AppWrapper containing a Ray Cluster with no local queue specified
mocker.patch("kubernetes.client.ApisApi.get_api_versions")
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
return_value=get_local_queue("kueue.x-k8s.io", "v1beta1", "ns", "localqueues"),
)
cluster = createClusterWithConfig(mocker)
assert cluster.app_wrapper_yaml == f"{aw_dir}unit-test-cluster.yaml"
assert cluster.app_wrapper_name == "unit-test-cluster"
assert filecmp.cmp(
f"{aw_dir}unit-test-cluster.yaml",
f"{parent}/tests/test-case.yaml",
shallow=True,
)
def test_create_app_wrapper_raises_error_with_no_image():
config = createClusterConfig()
config.image = "" # Clear the image to test error handling
try:
cluster = Cluster(config)
cluster.create_app_wrapper()
assert False, "Expected ValueError when 'image' is not specified."
except ValueError as error:
assert (
str(error) == "Image must be specified in the ClusterConfiguration"
), "Error message did not match expected output."
def get_local_queue(group, version, namespace, plural):
assert group == "kueue.x-k8s.io"
assert version == "v1beta1"
assert namespace == "ns"
assert plural == "localqueues"
local_queues = {
"apiVersion": "kueue.x-k8s.io/v1beta1",
"items": [
{
"apiVersion": "kueue.x-k8s.io/v1beta1",
"kind": "LocalQueue",
"metadata": {
"annotations": {"kueue.x-k8s.io/default-queue": "true"},
"name": "local-queue-default",
"namespace": "ns",
},
"spec": {"clusterQueue": "cluster-queue"},
},
{
"apiVersion": "kueue.x-k8s.io/v1beta1",
"kind": "LocalQueue",
"metadata": {
"name": "team-a-queue",
"namespace": "ns",
},
"spec": {"clusterQueue": "team-a-queue"},
},
],
"kind": "LocalQueueList",
"metadata": {"continue": "", "resourceVersion": "2266811"},
}
return local_queues
def test_cluster_creation_no_mcad(mocker):
# Create Ray Cluster with no local queue specified
mocker.patch("kubernetes.client.ApisApi.get_api_versions")
mocker.patch(
"kubernetes.client.CustomObjectsApi.get_cluster_custom_object",
return_value={"spec": {"domain": "apps.cluster.awsroute.org"}},
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
return_value=get_local_queue("kueue.x-k8s.io", "v1beta1", "ns", "localqueues"),
)
mocker.patch("os.environ.get", return_value="test-prefix")
config = createClusterConfig()
config.name = "unit-test-cluster-ray"
config.write_to_file = True
config.labels = {"testlabel": "test", "testlabel2": "test"}
config.appwrapper = False
cluster = Cluster(config)
assert cluster.app_wrapper_yaml == f"{aw_dir}unit-test-cluster-ray.yaml"
assert cluster.app_wrapper_name == "unit-test-cluster-ray"
assert filecmp.cmp(
f"{aw_dir}unit-test-cluster-ray.yaml",
f"{parent}/tests/test-case-no-mcad.yamls",
shallow=True,
)
def test_cluster_creation_no_mcad_local_queue(mocker):
# With written resources
# Create Ray Cluster with local queue specified
mocker.patch("kubernetes.client.ApisApi.get_api_versions")
mocker.patch(
"kubernetes.client.CustomObjectsApi.get_cluster_custom_object",
return_value={"spec": {"domain": "apps.cluster.awsroute.org"}},
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
return_value=get_local_queue("kueue.x-k8s.io", "v1beta1", "ns", "localqueues"),
)
mocker.patch("os.environ.get", return_value="test-prefix")
config = createClusterConfig()
config.name = "unit-test-cluster-ray"
config.appwrapper = False
config.write_to_file = True
config.local_queue = "local-queue-default"
config.labels = {"testlabel": "test", "testlabel2": "test"}
cluster = Cluster(config)
assert cluster.app_wrapper_yaml == f"{aw_dir}unit-test-cluster-ray.yaml"
assert cluster.app_wrapper_name == "unit-test-cluster-ray"
assert filecmp.cmp(
f"{aw_dir}unit-test-cluster-ray.yaml",
f"{parent}/tests/test-case-no-mcad.yamls",
shallow=True,
)
# With resources loaded in memory
config = ClusterConfiguration(
name="unit-test-cluster-ray",
namespace="ns",
num_workers=2,
min_cpus=3,
max_cpus=4,
min_memory=5,
max_memory=6,
num_gpus=7,
machine_types=["cpu.small", "gpu.large"],
image_pull_secrets=["unit-test-pull-secret"],
image="quay.io/project-codeflare/ray:2.20.0-py39-cu118",
write_to_file=True,
appwrapper=False,
local_queue="local-queue-default",
labels={"testlabel": "test", "testlabel2": "test"},
)
cluster = Cluster(config)
assert cluster.app_wrapper_yaml == f"{aw_dir}unit-test-cluster-ray.yaml"
assert cluster.app_wrapper_name == "unit-test-cluster-ray"
assert filecmp.cmp(
f"{aw_dir}unit-test-cluster-ray.yaml",
f"{parent}/tests/test-case-no-mcad.yamls",
shallow=True,
)
def test_default_cluster_creation(mocker):
mocker.patch("kubernetes.client.ApisApi.get_api_versions")
mocker.patch(
"codeflare_sdk.cluster.cluster.get_current_namespace",
return_value="opendatahub",
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
return_value=get_local_queue("kueue.x-k8s.io", "v1beta1", "ns", "localqueues"),
)
default_config = ClusterConfiguration(
name="unit-test-default-cluster",
image="quay.io/project-codeflare/ray:2.20.0-py39-cu118",
appwrapper=True,
)
cluster = Cluster(default_config)
test_aw = yaml.load(cluster.app_wrapper_yaml, Loader=yaml.FullLoader)
with open(
f"{parent}/tests/test-default-appwrapper.yaml",
) as f:
default_aw = yaml.load(f, Loader=yaml.FullLoader)
assert test_aw == default_aw
assert cluster.app_wrapper_name == "unit-test-default-cluster"
assert cluster.config.namespace == "opendatahub"
def test_cluster_with_custom_volumes(mocker):
mocker.patch("kubernetes.client.ApisApi.get_api_versions")
mocker.patch(
"codeflare_sdk.cluster.cluster.get_current_namespace",
return_value="opendatahub",
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
return_value=get_local_queue("kueue.x-k8s.io", "v1beta1", "ns", "localqueues"),
)
from kubernetes.client import (
V1Volume,
V1VolumeMount,
V1EmptyDirVolumeSource,
V1ConfigMapVolumeSource,
V1KeyToPath,
V1SecretVolumeSource,
)
volume_mounts = [
V1VolumeMount(mount_path="/home/ray/test1", name="test"),
V1VolumeMount(
mount_path="/home/ray/test2",
name="test2",
),
V1VolumeMount(
mount_path="/home/ray/test2",
name="test3",
),
]
volumes = [
V1Volume(
name="test",
empty_dir=V1EmptyDirVolumeSource(size_limit="500Gi"),
),
V1Volume(
name="test2",
config_map=V1ConfigMapVolumeSource(
name="config-map-test",
items=[V1KeyToPath(key="test", path="/home/ray/test2/data.txt")],
),
),
V1Volume(name="test3", secret=V1SecretVolumeSource(secret_name="test-secret")),
]
test_config = ClusterConfiguration(
name="unit-test-volume-cluster",
image="quay.io/project-codeflare/ray:2.20.0-py39-cu118",
volume_mounts=volume_mounts,
volumes=volumes,
)
cluster = Cluster(test_config)
test_rc = yaml.load(cluster.app_wrapper_yaml, Loader=yaml.FullLoader)
with open(
f"{parent}/tests/unit-test-volume-cluster.yaml",
) as f:
volume_rc = yaml.load(f, Loader=yaml.FullLoader)
assert test_rc == volume_rc
def test_gen_names_with_name(mocker):
mocker.patch.object(
uuid, "uuid4", return_value=uuid.UUID("00000000-0000-0000-0000-000000000001")
)
name = "myname"
appwrapper_name, cluster_name = gen_names(name)
assert appwrapper_name == name
assert cluster_name == name
def test_gen_names_without_name(mocker):
mocker.patch.object(
uuid, "uuid4", return_value=uuid.UUID("00000000-0000-0000-0000-000000000001")
)
appwrapper_name, cluster_name = gen_names(None)
assert appwrapper_name.startswith("appwrapper-")
assert cluster_name.startswith("cluster-")
def arg_check_apply_effect(group, version, namespace, plural, body, *args):
assert namespace == "ns"
assert args == tuple()
if plural == "appwrappers":
assert group == "workload.codeflare.dev"
assert version == "v1beta2"
with open(f"{aw_dir}unit-test-cluster.yaml") as f:
aw = yaml.load(f, Loader=yaml.FullLoader)
assert body == aw
elif plural == "rayclusters":
assert group == "ray.io"
assert version == "v1"
with open(f"{aw_dir}unit-test-cluster-ray.yaml") as f:
yamls = yaml.load_all(f, Loader=yaml.FullLoader)
for resource in yamls:
if resource["kind"] == "RayCluster":
assert body == resource
elif plural == "ingresses":
assert group == "networking.k8s.io"
assert version == "v1"
with open(f"{aw_dir}unit-test-cluster-ray.yaml") as f:
yamls = yaml.load_all(f, Loader=yaml.FullLoader)
for resource in yamls:
if resource["kind"] == "Ingress":
assert body == resource
elif plural == "routes":
assert group == "route.openshift.io"
assert version == "v1"
with open(f"{aw_dir}unit-test-cluster-ray.yaml") as f:
yamls = yaml.load_all(f, Loader=yaml.FullLoader)
for resource in yamls:
if resource["kind"] == "Ingress":
assert body == resource
else:
assert 1 == 0
def arg_check_del_effect(group, version, namespace, plural, name, *args):
assert namespace == "ns"
assert args == tuple()
if plural == "appwrappers":
assert group == "workload.codeflare.dev"
assert version == "v1beta2"
assert name == "unit-test-cluster"
elif plural == "rayclusters":
assert group == "ray.io"
assert version == "v1"
assert name == "unit-test-cluster-ray"
elif plural == "ingresses":
assert group == "networking.k8s.io"
assert version == "v1"
assert name == "ray-dashboard-unit-test-cluster-ray"
def test_cluster_up_down(mocker):
mocker.patch("kubernetes.client.ApisApi.get_api_versions")
mocker.patch("kubernetes.config.load_kube_config", return_value="ignore")
mocker.patch("codeflare_sdk.cluster.cluster.Cluster._throw_for_no_raycluster")
mocker.patch(
"kubernetes.client.CustomObjectsApi.get_cluster_custom_object",
return_value={"spec": {"domain": ""}},
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.create_namespaced_custom_object",
side_effect=arg_check_apply_effect,
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.delete_namespaced_custom_object",
side_effect=arg_check_del_effect,
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_cluster_custom_object",
return_value={"items": []},
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
return_value=get_local_queue("kueue.x-k8s.io", "v1beta1", "ns", "localqueues"),
)
cluster = cluster = createClusterWithConfig(mocker)
cluster.up()
cluster.down()
def test_cluster_up_down_no_mcad(mocker):
mocker.patch("codeflare_sdk.cluster.cluster.Cluster._throw_for_no_raycluster")
mocker.patch("kubernetes.config.load_kube_config", return_value="ignore")
mocker.patch("kubernetes.client.ApisApi.get_api_versions")
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
return_value=get_local_queue("kueue.x-k8s.io", "v1beta1", "ns", "localqueues"),
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.create_namespaced_custom_object",
side_effect=arg_check_apply_effect,
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.delete_namespaced_custom_object",
side_effect=arg_check_del_effect,
)
mocker.patch(
"kubernetes.client.CoreV1Api.create_namespaced_secret",
)
mocker.patch(
"kubernetes.client.CoreV1Api.delete_namespaced_secret",
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_cluster_custom_object",
return_value={"items": []},
)
config = createClusterConfig()
config.name = "unit-test-cluster-ray"
config.appwrapper = False
cluster = Cluster(config)
cluster.up()
cluster.down()
def arg_check_list_effect(group, version, plural, name, *args):
assert group == "config.openshift.io"
assert version == "v1"
assert plural == "ingresses"
assert name == "cluster"
assert args == tuple()
return {"spec": {"domain": "test"}}
""" We need to fix get_current_namespace in order to reuse this test.
def test_get_ingress_domain(mocker):
mocker.patch("kubernetes.config.load_kube_config", return_value="ignore")
mocker.patch(
"kubernetes.client.CustomObjectsApi.get_cluster_custom_object",
side_effect=arg_check_list_effect,
)
domain = _get_ingress_domain()
assert domain == "test"
"""
def aw_status_fields(group, version, namespace, plural, *args):
assert group == "workload.codeflare.dev"
assert version == "v1beta2"
assert namespace == "test-ns"
assert plural == "appwrappers"
assert args == tuple()
return {"items": []}
def test_aw_status(mocker):
mocker.patch("kubernetes.config.load_kube_config", return_value="ignore")
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
side_effect=aw_status_fields,
)
aw = _app_wrapper_status("test-aw", "test-ns")
assert aw == None
def rc_status_fields(group, version, namespace, plural, *args):
assert group == "ray.io"
assert version == "v1"
assert namespace == "test-ns"
assert plural == "rayclusters"
assert args == tuple()
return {"items": []}
def test_rc_status(mocker):
mocker.patch("kubernetes.config.load_kube_config", return_value="ignore")
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
side_effect=rc_status_fields,
)
rc = _ray_cluster_status("test-rc", "test-ns")
assert rc == None
def test_cluster_uris(mocker):
mocker.patch("kubernetes.client.ApisApi.get_api_versions")
mocker.patch("kubernetes.config.load_kube_config", return_value="ignore")
mocker.patch(
"codeflare_sdk.cluster.cluster._get_ingress_domain",
return_value="apps.cluster.awsroute.org",
)
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
return_value=get_local_queue("kueue.x-k8s.io", "v1beta1", "ns", "localqueues"),
)
cluster = cluster = createClusterWithConfig(mocker)
mocker.patch(
"kubernetes.client.NetworkingV1Api.list_namespaced_ingress",
return_value=ingress_retrieval(
cluster_name="unit-test-cluster",
annotations={"route.openshift.io/termination": "passthrough"},
),
)
assert (
cluster.cluster_dashboard_uri()
== "https://ray-dashboard-unit-test-cluster-ns.apps.cluster.awsroute.org"
)
mocker.patch(
"kubernetes.client.NetworkingV1Api.list_namespaced_ingress",
return_value=ingress_retrieval(),
)
assert cluster.cluster_uri() == "ray://unit-test-cluster-head-svc.ns.svc:10001"
assert (
cluster.cluster_dashboard_uri()
== "http://ray-dashboard-unit-test-cluster-ns.apps.cluster.awsroute.org"
)
cluster.config.name = "fake"
mocker.patch(
"kubernetes.client.NetworkingV1Api.list_namespaced_ingress",
)
assert (
cluster.cluster_dashboard_uri()
== "Dashboard not available yet, have you run cluster.up()?"
)
def test_local_client_url(mocker):
mocker.patch(
"kubernetes.client.CustomObjectsApi.get_cluster_custom_object",
return_value={"spec": {"domain": ""}},
)
mocker.patch(
"codeflare_sdk.cluster.cluster._get_ingress_domain",
return_value="rayclient-unit-test-cluster-localinter-ns.apps.cluster.awsroute.org",
)
mocker.patch(
"codeflare_sdk.cluster.cluster.Cluster.create_app_wrapper",
return_value="unit-test-cluster-localinter.yaml",
)
cluster_config = ClusterConfiguration(
name="unit-test-cluster-localinter",
namespace="ns",
write_to_file=True,
)
cluster = Cluster(cluster_config)
assert (
cluster.local_client_url()
== "ray://rayclient-unit-test-cluster-localinter-ns.apps.cluster.awsroute.org"
)
def ray_addr(self, *args):
return self._address
def mocked_ingress(port, cluster_name="unit-test-cluster", annotations: dict = None):
labels = {"ingress-owner": cluster_name}
if port == 10001:
name = f"rayclient-{cluster_name}"
else:
name = f"ray-dashboard-{cluster_name}"
mock_ingress = client.V1Ingress(
metadata=client.V1ObjectMeta(
name=name,
annotations=annotations,
labels=labels,
owner_references=[
client.V1OwnerReference(
api_version="v1", kind="Ingress", name=cluster_name, uid="unique-id"
)
],
),
spec=client.V1IngressSpec(
rules=[
client.V1IngressRule(
host=f"{name}-ns.apps.cluster.awsroute.org",
http=client.V1HTTPIngressRuleValue(
paths=[
client.V1HTTPIngressPath(
path_type="Prefix",
path="/",
backend=client.V1IngressBackend(
service=client.V1IngressServiceBackend(
name="head-svc-test",
port=client.V1ServiceBackendPort(number=port),
)
),
)
]
),
)
],
),
)
return mock_ingress
def ingress_retrieval(
cluster_name="unit-test-cluster", client_ing: bool = False, annotations: dict = None
):
dashboard_ingress = mocked_ingress(8265, cluster_name, annotations)
if client_ing:
client_ingress = mocked_ingress(
10001, cluster_name=cluster_name, annotations=annotations
)
mock_ingress_list = client.V1IngressList(
items=[client_ingress, dashboard_ingress]
)
else:
mock_ingress_list = client.V1IngressList(items=[dashboard_ingress])
return mock_ingress_list
def test_ray_job_wrapping(mocker):
mocker.patch("kubernetes.client.ApisApi.get_api_versions")
mocker.patch(
"kubernetes.client.CustomObjectsApi.list_namespaced_custom_object",
return_value=get_local_queue("kueue.x-k8s.io", "v1beta1", "ns", "localqueues"),
)
cluster = cluster = createClusterWithConfig(mocker)
cluster.config.image = "quay.io/project-codeflare/ray:2.20.0-py39-cu118"
mocker.patch(
"ray.job_submission.JobSubmissionClient._check_connection_and_version_with_url",
return_value="None",
)
mock_res = mocker.patch.object(
ray.job_submission.JobSubmissionClient, "list_jobs", autospec=True
)
mock_res.side_effect = ray_addr
mocker.patch(
"kubernetes.client.CustomObjectsApi.get_cluster_custom_object",
return_value={"spec": {"domain": ""}},
)
mocker.patch(
"kubernetes.client.NetworkingV1Api.list_namespaced_ingress",
return_value=ingress_retrieval(),
)
assert cluster.list_jobs() == cluster.cluster_dashboard_uri()
mock_res = mocker.patch.object(
ray.job_submission.JobSubmissionClient, "get_job_status", autospec=True
)
mock_res.side_effect = ray_addr
assert cluster.job_status("fake_id") == cluster.cluster_dashboard_uri()
mock_res = mocker.patch.object(
ray.job_submission.JobSubmissionClient, "get_job_logs", autospec=True
)
mock_res.side_effect = ray_addr
assert cluster.job_logs("fake_id") == cluster.cluster_dashboard_uri()
def test_print_no_resources(capsys):
try:
print_no_resources_found()
except:
assert 1 == 0
captured = capsys.readouterr()
assert captured.out == (
"╭──────────────────────────────────────────────────────────────────────────────╮\n"
"│ No resources found, have you run cluster.up() yet? │\n"
"╰──────────────────────────────────────────────────────────────────────────────╯\n"
)
def test_print_no_cluster(capsys):
try:
print_cluster_status(None)
except:
assert 1 == 0
captured = capsys.readouterr()
assert captured.out == (
"╭──────────────────────────────────────────────────────────────────────────────╮\n"
"│ No resources found, have you run cluster.up() yet? │\n"
"╰──────────────────────────────────────────────────────────────────────────────╯\n"
)
def test_print_appwrappers(capsys):
aw1 = AppWrapper(
name="awtest1",
status=AppWrapperStatus.SUSPENDED,
)
aw2 = AppWrapper(
name="awtest2",
status=AppWrapperStatus.RUNNING,
)
try:
print_app_wrappers_status([aw1, aw2])
except:
assert 1 == 0
captured = capsys.readouterr()
assert captured.out == (
"╭─────────────────────────╮\n"
"│ 🚀 Cluster Queue │\n"
"│ Status 🚀 │\n"
"│ +---------+-----------+ │\n"
"│ | Name | Status | │\n"
"│ +=========+===========+ │\n"
"│ | awtest1 | suspended | │\n"
"│ | | | │\n"
"│ | awtest2 | running | │\n"
"│ | | | │\n"
"│ +---------+-----------+ │\n"
"╰─────────────────────────╯\n"
)
def test_ray_details(mocker, capsys):
mocker.patch("kubernetes.client.ApisApi.get_api_versions")
ray1 = RayCluster(
name="raytest1",
status=RayClusterStatus.READY,
workers=1,
worker_mem_min="2G",
worker_mem_max="2G",
worker_cpu=1,
worker_gpu=0,
namespace="ns",
dashboard="fake-uri",
head_cpus=2,
head_mem=8,
head_gpu=0,
)
mocker.patch(
"codeflare_sdk.cluster.cluster.Cluster.status",
return_value=(False, CodeFlareClusterStatus.UNKNOWN),
)
mocker.patch(
"codeflare_sdk.cluster.cluster.Cluster.cluster_dashboard_uri",
return_value="",
)
mocker.patch(
"codeflare_sdk.utils.generate_yaml.local_queue_exists",
return_value="true",
)
cf = Cluster(
ClusterConfiguration(
name="raytest2",
namespace="ns",
image="quay.io/project-codeflare/ray:2.20.0-py39-cu118",
write_to_file=True,
appwrapper=True,
local_queue="local_default_queue",
)