kubernetes/hack/test-integration.sh
k8s-merge-robot 8601530bdd Merge pull request #28460 from wojtek-t/remove_cmd_integration
Automatic merge from submit-queue

Remove cmd/integration test

Fix #24440

After few cleanup PRs:
https://github.com/kubernetes/kubernetes/pull/27182
https://github.com/kubernetes/kubernetes/pull/27535
https://github.com/kubernetes/kubernetes/pull/26016

The only things that are being tested here is:
- starting master components without any verification (so if it didn't start, it will still work :P)
- checking if kubelet is starting containers from http manifest.

The latter is already tested in:
https://github.com/kubernetes/kubernetes/blob/master/pkg/kubelet/config/http_test.go#L54

So the test is now useless, at the same time, significantly increasing time spent on integration tests.

@lavalamp @mikedanese @spxtr @fejta
2016-07-07 11:36:19 -07:00

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#!/bin/bash
# Copyright 2014 The Kubernetes Authors.
#
# 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.
set -o errexit
set -o nounset
set -o pipefail
KUBE_ROOT=$(dirname "${BASH_SOURCE}")/..
source "${KUBE_ROOT}/hack/lib/init.sh"
# Lists of API Versions of each groups that should be tested, groups are
# separated by comma, lists are separated by semicolon. e.g.,
# "v1,compute/v1alpha1,experimental/v1alpha2;v1,compute/v2,experimental/v1alpha3"
# TODO: It's going to be:
# KUBE_TEST_API_VERSIONS=${KUBE_TEST_API_VERSIONS:-"v1,extensions/v1beta1"}
# FIXME: due to current implementation of a test client (see: pkg/api/testapi/testapi.go)
# ONLY the last version is tested in each group.
KUBE_TEST_API_VERSIONS=${KUBE_TEST_API_VERSIONS:-"v1,autoscaling/v1,batch/v1,apps/v1alpha1,policy/v1alpha1,extensions/v1beta1,rbac.authorization.k8s.io/v1alpha1,certificates/v1alpha1"}
# Give integration tests longer to run
# TODO: allow a larger value to be passed in
#KUBE_TIMEOUT=${KUBE_TIMEOUT:--timeout 240s}
KUBE_TIMEOUT="-timeout 600s"
KUBE_INTEGRATION_TEST_MAX_CONCURRENCY=${KUBE_INTEGRATION_TEST_MAX_CONCURRENCY:-"-1"}
LOG_LEVEL=${LOG_LEVEL:-2}
KUBE_TEST_ARGS=${KUBE_TEST_ARGS:-}
kube::test::find_integration_test_dirs() {
(
cd ${KUBE_ROOT}
find test/integration -name '*_test.go' -print0 \
| xargs -0n1 dirname \
| sort -u
)
}
cleanup() {
kube::log::status "Cleaning up etcd"
kube::etcd::cleanup
kube::log::status "Integration test cleanup complete"
}
runTests() {
kube::log::status "Starting etcd instance"
kube::etcd::start
kube::log::status "Running integration test cases"
# TODO: Re-enable race detection when we switch to a thread-safe etcd client
# KUBE_RACE="-race"
KUBE_GOFLAGS="${KUBE_GOFLAGS:-} -tags 'integration no-docker'" \
KUBE_RACE="" \
KUBE_TIMEOUT="${KUBE_TIMEOUT}" \
KUBE_TEST_API_VERSIONS="$1" \
"${KUBE_ROOT}/hack/test-go.sh" $(kube::test::find_integration_test_dirs)
cleanup
}
checkEtcdOnPath() {
kube::log::status "Checking etcd is on PATH"
which etcd && return
kube::log::status "Cannot find etcd, cannot run integration tests."
kube::log::status "Please see docs/devel/testing.md for instructions."
return 1
}
checkEtcdOnPath
# Run cleanup to stop etcd on interrupt or other kill signal.
trap cleanup EXIT
# If a test case is specified, just run once with v1 API version and exit
if [[ -n "${KUBE_TEST_ARGS}" ]]; then
runTests v1
fi
# Convert the CSV to an array of API versions to test
IFS=';' read -a apiVersions <<< "${KUBE_TEST_API_VERSIONS}"
for apiVersion in "${apiVersions[@]}"; do
runTests "${apiVersion}"
done