PACKAGE

PYTEST_HELM_CHARTS

</>

This package provides tools for working and testing helm charts.

MODULE

PYTEST_HELM_CHARTS.UTILS

</>

Different utilities required over the whole testing lib.

Functions
  • delete_and_wait_for_objects(kube_client, obj_type, objects_to_del, timeout_sec) — For each object in objects_to_delete, make an API call to delete it, then wait until the object is gone from k8s API server.</>
  • wait_for_objects_condition(kube_client, obj_type, obj_names, objs_namespace, obj_condition_func, timeout_sec, missing_ok, failure_condition_func) (list) — Block until all the kubernetes objects of type obj_type pass obj_condition_fun or timeout is reached. If objs_namespace is None, objects are treated as cluster-scope, otherwise as namespace-scope. If optional failure_condition_func is passed, it is executed when objects are refreshed and if it evaluates to True, it throws ObjectStatusError exception.</>
MODULE

PYTEST_HELM_CHARTS.FIXTURES

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This module defines fixtures for testing Helm Charts.

Functions
  • chart_path(pytestconfig) (str) — Return a path to the chart under test (from command line argument).</>
  • chart_version(pytestconfig) (str) — Return a value that needs to be used as chart version override (from command line argument).</>
  • cluster_type(pytestconfig) (str) — Return a type of cluster used for testing (from command line argument).</>
  • cluster_version(pytestconfig) (str) — Return a type of cluster used for testing (from command line argument).</>
  • kube_cluster(kube_config) (Cluster) — Return a ready Cluster object, which can already be used in test to connect to the cluster. Specific implementation used to provide the cluster depends on the '--cluster-type' command line option.</>
  • kube_config(pytestconfig) (str) — Return a path to the kube.config file that points to a running cluster with app catalog platform tools already installed.</>
  • test_extra_info(pytestconfig) (dict(str: str)) — Return an optional dict of variable names and values passed to the test using either the --extra-test-info cmd line option or env vars prefixed with 'ATS_EXTRA_'.</>
  • values_file_path(pytestconfig) (str) — Return a path to the yaml file that needs to be used to configure chart under test (from command line argument).</>
MODULE

PYTEST_HELM_CHARTS.CLUSTERS

</>

This module introduces classes for handling different clusters.

Classes
  • Cluster(kube_config_path) — Represents an abstract cluster.</>
  • ExistingCluster — Implementation of Cluster that uses kube.config file to connect to external existing cluster.</>
PACKAGE

PYTEST_HELM_CHARTS.K8S

</>

This package contains modules for working with standard kubernetes API objects

PACKAGE

PYTEST_HELM_CHARTS.FLUX

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This package includes fixtures and utilities to work with Flux CD.

PACKAGE

PYTEST_HELM_CHARTS.GIANTSWARM_APP_PLATFORM

</>

This package includes utilities to work with Giant Swarm application platform.