import re
import subprocess
import time
+import yaml
from xtesting.core import testcase
-class K8sTesting(testcase.TestCase):
+class E2ETesting(testcase.TestCase):
"""Kubernetes test runner"""
# pylint: disable=too-many-instance-attributes
__logger = logging.getLogger(__name__)
config = '/root/.kube/config'
+ gcr_repo = os.getenv("MIRROR_REPO", "gcr.io")
+ k8s_gcr_repo = os.getenv("MIRROR_REPO", "k8s.gcr.io")
def __init__(self, **kwargs):
- super(K8sTesting, self).__init__(**kwargs)
+ super().__init__(**kwargs)
self.cmd = []
- self.res_dir = "/home/opnfv/functest/results/{}".format(
- self.case_name)
+ self.dir_results = "/home/opnfv/functest/results"
+ self.res_dir = os.path.join(self.dir_results, self.case_name)
self.result = 0
self.start_time = 0
self.stop_time = 0
self.output_log_name = 'functest-kubernetes.log'
self.output_debug_log_name = 'functest-kubernetes.debug.log'
- def run_kubetest(self): # pylint: disable=too-many-branches
+ @staticmethod
+ def convert_ini_to_dict(value):
+ "Convert oslo.conf input to dict"
+ assert isinstance(value, str)
+ try:
+ return dict((x.rsplit(':', 1) for x in value.split(',')))
+ except ValueError:
+ return {}
+
+ def run_kubetest(self, **kwargs): # pylint: disable=too-many-branches
"""Run the test suites"""
- cmd_line = self.cmd
+ cmd_line = [
+ 'ginkgo', '--nodes={}'.format(kwargs.get("nodes", 1)),
+ '--noColor', '/usr/local/bin/e2e.test', '--',
+ '-kubeconfig', self.config,
+ '-provider', kwargs.get('provider', 'local'),
+ '-report-dir', self.res_dir]
+ for arg in kwargs.get("ginkgo", {}):
+ cmd_line.extend(['-ginkgo.{}'.format(arg), kwargs["ginkgo"][arg]])
+ for key, value in self.convert_ini_to_dict(
+ os.environ.get("E2E_TEST_OPTS", "")).items():
+ cmd_line.extend(['-{}'.format(key), value])
+ if "NON_BLOCKING_TAINTS" in os.environ:
+ cmd_line.extend(
+ ['-non-blocking-taints', os.environ["NON_BLOCKING_TAINTS"]])
+ cmd_line.extend(['-disable-log-dump', 'true'])
+ self._generate_repo_list_file()
self.__logger.info("Starting k8s test: '%s'.", cmd_line)
-
- process = subprocess.Popen(cmd_line, stdout=subprocess.PIPE,
- stderr=subprocess.STDOUT)
- boutput = process.stdout.read()
- with open(os.path.join(self.res_dir, 'e2e.log'), 'wb') as foutput:
- foutput.write(boutput)
+ env = os.environ.copy()
+ env["KUBE_TEST_REPO_LIST"] = "{}/repositories.yml".format(self.res_dir)
+ with subprocess.Popen(
+ cmd_line, stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT, env=env) as process:
+ boutput = process.stdout.read()
+ with open(os.path.join(
+ self.res_dir, 'e2e.log'), 'w', encoding='utf-8') as foutput:
+ foutput.write(boutput.decode("utf-8"))
grp = re.search(
r'^(FAIL|SUCCESS)!.* ([0-9]+) Passed \| ([0-9]+) Failed \|'
- r' ([0-9]+) Pending \| ([0-9]+) Skipped', boutput.decode("utf-8"),
+ r' ([0-9]+) Pending \| ([0-9]+) Skipped',
+ boutput.decode("utf-8", errors="ignore"),
re.MULTILINE | re.DOTALL)
assert grp
self.details['passed'] = int(grp.group(2))
self.__logger.debug("result: %s", self.result)
if grp.group(1) == 'FAIL':
grp2 = re.search(
- r'^(Summarizing [0-9]+ Failure.*)Ran', boutput.decode("utf-8"),
+ r'^(Summarizing [0-9]+ Failure.*)Ran',
+ boutput.decode("utf-8", errors="ignore"),
re.MULTILINE | re.DOTALL)
if grp2:
self.__logger.error(grp2.group(1))
def run(self, **kwargs):
+ if not os.path.exists(self.res_dir):
+ os.makedirs(self.res_dir)
if not os.path.isfile(self.config):
self.__logger.error(
"Cannot run k8s testcases. Config file not found")
return self.EX_RUN_ERROR
self.start_time = time.time()
try:
- self.run_kubetest()
+ self.run_kubetest(**kwargs)
res = self.EX_OK
except Exception: # pylint: disable=broad-except
self.__logger.exception("Error with running kubetest:")
self.stop_time = time.time()
return res
-
-class K8sSmokeTest(K8sTesting):
- """Kubernetes smoke test suite"""
- def __init__(self, **kwargs):
- if "case_name" not in kwargs:
- kwargs.get("case_name", 'k8s_smoke')
- super(K8sSmokeTest, self).__init__(**kwargs)
- self.cmd = ['e2e.test', '-ginkgo.focus', 'Guestbook.application',
- '-ginkgo.noColor', '-kubeconfig', self.config,
- '-provider', 'local', '-report-dir', self.res_dir,
- '-disable-log-dump', 'true']
-
-
-class K8sConformanceTest(K8sTesting):
- """Kubernetes conformance test suite"""
- def __init__(self, **kwargs):
- if "case_name" not in kwargs:
- kwargs.get("case_name", 'k8s_conformance')
- super(K8sConformanceTest, self).__init__(**kwargs)
- self.cmd = [
- 'e2e.test', '-ginkgo.focus', r'\[Conformance\]', '-ginkgo.noColor',
- '-ginkgo.skip', r'Alpha|\[(Disruptive|Feature:[^\]]+|Flaky)\]',
- '-kubeconfig', self.config, '-provider', 'local',
- '-report-dir', self.res_dir, '-disable-log-dump', 'true']
+ def _generate_repo_list_file(self):
+ """Generate the repositories list for the test."""
+ # The list is taken from
+ # https://github.com/kubernetes/kubernetes/blob/master/test/utils/image/manifest.go
+ # It may needs update regularly
+ gcr_repo = os.getenv("GCR_REPO", self.gcr_repo)
+ k8s_gcr_repo = os.getenv("K8S_GCR_REPO", self.k8s_gcr_repo)
+ repo_list = {
+ "GcAuthenticatedRegistry": "{}/authenticated-image-pulling".format(
+ gcr_repo),
+ "E2eRegistry": "{}/kubernetes-e2e-test-images".format(
+ gcr_repo),
+ "PromoterE2eRegistry": "{}/e2e-test-images".format(
+ k8s_gcr_repo),
+ "BuildImageRegistry": "{}/build-image".format(k8s_gcr_repo),
+ "InvalidRegistry": "invalid.com/invalid",
+ "GcEtcdRegistry": "{}".format(k8s_gcr_repo),
+ "GcRegistry": "{}".format(k8s_gcr_repo),
+ "SigStorageRegistry": "{}/sig-storage".format(k8s_gcr_repo),
+ "PrivateRegistry": "{}/k8s-authenticated-test".format(
+ gcr_repo),
+ "SampleRegistry": "{}/google-samples".format(gcr_repo),
+ "GcrReleaseRegistry": "{}/gke-release".format(gcr_repo),
+ "MicrosoftRegistry": "mcr.microsoft.com",
+ }
+ with open("{}/repositories.yml".format(
+ self.res_dir), 'w', encoding='utf-8') as file:
+ yaml.dump(repo_list, file)
Code Review / functest-kubernetes.git / blobdiff