diff options
Diffstat (limited to 'k8s/tests/common.py')
| -rw-r--r-- | k8s/tests/common.py | 135 |
1 files changed, 31 insertions, 104 deletions
diff --git a/k8s/tests/common.py b/k8s/tests/common.py index 685d4ef..19d94d6 100644 --- a/k8s/tests/common.py +++ b/k8s/tests/common.py @@ -17,75 +17,7 @@ # See the License for the specific language governing permissions and # limitations under the License. # ============LICENSE_END========================================================= - -# Common functions for unit testing -def _set_k8s_configuration(): - ''' Set up the basic k8s configuration ''' - return { - "image_pull_secrets": ["secret0", "secret1"], - "filebeat": { - "log_path": "/var/log/onap", - "data_path": "/usr/share/filebeat/data", - "config_path": "/usr/share/filebeat/filebeat.yml", - "config_subpath": "filebeat.yml", - "image": "filebeat-repo/filebeat:latest", - "config_map": "dcae-filebeat-configmap" - }, - "tls": { - "cert_path": "/opt/certs", - "image": "tlsrepo/tls-init-container:1.2.3", - "component_cert_dir": "/opt/dcae/cacert" - }, - "external_cert": { - "image_tag": "repo/oom-certservice-client:2.1.0", - "request_url": "https://request:1010/url", - "timeout": "30000", - "country": "US", - "organization": "Linux-Foundation", - "state": "California", - "organizational_unit": "ONAP", - "location": "San-Francisco", - "keystore_password": "secret1", - "truststore_password": "secret2" - }, - "cert_post_processor": { - "image_tag": "repo/oom-cert-post-processor:2.1.0" - }, - "cbs": { - "base_url": "https://config-binding-service:10443/service_component_all/test-component" - } - } - - -def _set_resources(): - ''' Set resources ''' - return { - "limits": { - "cpu": 0.5, - "memory": "2Gi" - }, - "requests": { - "cpu": 0.5, - "memory": "2Gi" - } - } - - -def _set_common_kwargs(config_map=None): - ''' Set kwargs common to all test cases ''' - common_kwargs = { - "volumes": [ - {"host": {"path": "/path/on/host"}, "container": {"bind": "/path/on/container", "mode": "rw"}} - - ], - "ports": ["80:0", "443:0"], - "env": {"NAME0": "value0", "NAME1": "value1"}, - "log_info": {"log_directory": "/path/to/container/log/directory"}, - "readiness": {"type": "http", "endpoint": "/ready"} - } - if config_map is not None: - common_kwargs["volumes"].append(config_map) - return common_kwargs +import pytest def _get_item_by_name(list, name): @@ -101,33 +33,23 @@ def check_env_var(env_list, name, value): assert e and e.value == value -def verify_common(dep, deployment_description): - """ Check results common to all test cases """ +def verify_label(dep): + assert dep.spec.template.metadata.labels["app"] == "testcomponent" + + +def verify_deployment_desc(deployment_description): assert deployment_description["deployment"] == "dep-testcomponent" assert deployment_description["namespace"] == "k8stest" assert deployment_description["services"][0] == "testcomponent" - # For unit test purposes, we want to make sure that the deployment object - # we're passing to the k8s API is correct - app_container = dep.spec.template.spec.containers[0] - assert app_container.image == "example.com/testcomponent:1.4.3" - assert app_container.image_pull_policy == "IfNotPresent" - assert len(app_container.ports) == 2 - assert app_container.ports[0].container_port == 80 - assert app_container.ports[1].container_port == 443 - assert app_container.readiness_probe.http_get.path == "/ready" - assert app_container.readiness_probe.http_get.scheme == "HTTP" - assert len(app_container.volume_mounts) >= 2 - assert app_container.volume_mounts[0].mount_path == "/path/on/container" - assert app_container.volume_mounts[-2].mount_path == "/path/to/container/log/directory" - # Check environment variables +def verify_env_variables(app_container): env = app_container.env check_env_var(env, "NAME0", "value0") check_env_var(env, "NAME1", "value1") - # Should have a log container with volume mounts - log_container = dep.spec.template.spec.containers[1] + +def verify_logs(log_container): assert log_container.image == "filebeat-repo/filebeat:latest" assert log_container.volume_mounts[0].mount_path == "/var/log/onap/testcomponent" assert log_container.volume_mounts[0].name == "component-log" @@ -136,8 +58,27 @@ def verify_common(dep, deployment_description): assert log_container.volume_mounts[2].mount_path == "/usr/share/filebeat/filebeat.yml" assert log_container.volume_mounts[2].name == "filebeat-conf" - # Needs to be correctly labeled so that the Service can find it - assert dep.spec.template.metadata.labels["app"] == "testcomponent" + +def verify_volumes(app_container): + assert len(app_container.volume_mounts) >= 2 + assert app_container.volume_mounts[0].mount_path == "/path/on/container" + assert app_container.volume_mounts[-2].mount_path == "/path/to/container/log/directory" + + +def verify_rediness_probe(app_container): + assert app_container.readiness_probe.http_get.path == "/ready" + assert app_container.readiness_probe.http_get.scheme == "HTTP" + + +def verify_image(app_container): + assert app_container.image == "example.com/testcomponent:1.4.3" + assert app_container.image_pull_policy == "IfNotPresent" + + +def verify_ports(app_container): + assert len(app_container.ports) == 2 + assert app_container.ports[0].container_port == 80 + assert app_container.ports[1].container_port == 443 def verify_external_cert(dep): @@ -195,27 +136,13 @@ def verify_cert_post_processor(dep): assert (k in envs and expected_envs[k] == envs[k]) -def do_deploy(config_map=None, tls_info=None, ext_tls_info=None): +def do_deploy(k8s_test_config, kwargs): """ Common deployment operations """ import k8sclient.k8sclient - - k8s_test_config = _set_k8s_configuration() - - kwargs = _set_common_kwargs(config_map) - kwargs['resources'] = _set_resources() - - if tls_info: - kwargs["tls_info"] = tls_info - if ext_tls_info: - kwargs["external_cert"] = ext_tls_info - dep, deployment_description = k8sclient.k8sclient.deploy(k8s_ctx(), "k8stest", "testcomponent", "example.com/testcomponent:1.4.3", 1, False, k8s_test_config, **kwargs) - # Make sure all of the basic k8s parameters are correct - verify_common(dep, deployment_description) - return dep, deployment_description |