mirror of
https://github.com/k3s-io/kubernetes.git
synced 2025-10-30 21:30:16 +00:00
141 lines
7.1 KiB
Bash
Executable File
141 lines
7.1 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
# Copyright 2018 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
|
|
|
|
run_kubectl_old_print_tests() {
|
|
set -o nounset
|
|
set -o errexit
|
|
|
|
create_and_use_new_namespace
|
|
kube::log::status "Testing kubectl get --server-print=false"
|
|
### Test retrieval of all types in discovery
|
|
# Pre-condition: no resources exist
|
|
output_message=$(kubectl get pods --server-print=false 2>&1 "${kube_flags[@]:?}")
|
|
# Post-condition: Expect text indicating no resources were found
|
|
kube::test::if_has_string "${output_message}" 'No resources found.'
|
|
|
|
### Test retrieval of pods against server-side printing
|
|
kubectl create -f test/fixtures/doc-yaml/admin/limitrange/valid-pod.yaml "${kube_flags[@]}"
|
|
# Post-condition: valid-pod POD is created
|
|
kube::test::get_object_assert pods "{{range.items}}{{${id_field:?}}}:{{end}}" 'valid-pod:'
|
|
# Compare "old" output with experimental output and ensure both are the same
|
|
# remove the last column, as it contains the object's AGE, which could cause a mismatch.
|
|
expected_output=$(kubectl get pod "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
actual_output=$(kubectl get pod --server-print=false "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
kube::test::if_has_string "${actual_output}" "${expected_output}"
|
|
|
|
# Test printing objects with --use-openapi-print-columns
|
|
actual_output=$(kubectl get namespaces --use-openapi-print-columns --v=7 "${kube_flags[@]}" 2>&1)
|
|
# it should request full objects (not server-side printing)
|
|
kube::test::if_has_not_string "${actual_output}" 'application/json;as=Table'
|
|
kube::test::if_has_string "${actual_output}" 'application/json'
|
|
|
|
### Test retrieval of daemonsets against server-side printing
|
|
kubectl apply -f hack/testdata/rollingupdate-daemonset.yaml "${kube_flags[@]}"
|
|
# Post-condition: daemonset is created
|
|
kube::test::get_object_assert ds "{{range.items}}{{$id_field}}:{{end}}" 'bind:'
|
|
# Compare "old" output with experimental output and ensure both are the same
|
|
# remove the last column, as it contains the object's AGE, which could cause a mismatch.
|
|
expected_output=$(kubectl get ds "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
actual_output=$(kubectl get ds --server-print=false "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
kube::test::if_has_string "${actual_output}" "${expected_output}"
|
|
|
|
### Test retrieval of replicationcontrollers against server-side printing
|
|
kubectl create -f hack/testdata/frontend-controller.yaml "${kube_flags[@]}"
|
|
# Post-condition: frontend replication controller is created
|
|
kube::test::get_object_assert rc "{{range.items}}{{$id_field}}:{{end}}" 'frontend:'
|
|
# Compare "old" output with experimental output and ensure both are the same
|
|
# remove the last column, as it contains the object's AGE, which could cause a mismatch.
|
|
expected_output=$(kubectl get rc "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
actual_output=$(kubectl get rc --server-print=false "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
kube::test::if_has_string "${actual_output}" "${expected_output}"
|
|
|
|
### Test retrieval of replicasets against server-side printing
|
|
kubectl create -f hack/testdata/frontend-replicaset.yaml "${kube_flags[@]}"
|
|
# Post-condition: frontend replica set is created
|
|
kube::test::get_object_assert rs "{{range.items}}{{$id_field}}:{{end}}" 'frontend:'
|
|
# Compare "old" output with experimental output and ensure both are the same
|
|
# remove the last column, as it contains the object's AGE, which could cause a mismatch.
|
|
expected_output=$(kubectl get rs "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
actual_output=$(kubectl get rs --server-print=false "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
kube::test::if_has_string "${actual_output}" "${expected_output}"
|
|
|
|
### Test retrieval of jobs against server-side printing
|
|
kubectl run pi --generator=job/v1 "--image=$IMAGE_PERL" --restart=OnFailure -- perl -Mbignum=bpi -wle 'print bpi(20)' "${kube_flags[@]}"
|
|
# Post-Condition: assertion object exists
|
|
kube::test::get_object_assert jobs "{{range.items}}{{$id_field}}:{{end}}" 'pi:'
|
|
# Compare "old" output with experimental output and ensure both are the same
|
|
# remove the last column, as it contains the object's AGE, which could cause a mismatch.
|
|
expected_output=$(kubectl get jobs/pi "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
actual_output=$(kubectl get jobs/pi --server-print=false "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
kube::test::if_has_string "${actual_output}" "${expected_output}"
|
|
|
|
### Test retrieval of clusterroles against server-side printing
|
|
kubectl create "${kube_flags[@]}" clusterrole sample-role --verb=* --resource=pods
|
|
# Post-Condition: assertion object exists
|
|
kube::test::get_object_assert clusterrole/sample-role "{{range.rules}}{{range.resources}}{{.}}:{{end}}{{end}}" 'pods:'
|
|
# Compare "old" output with experimental output and ensure both are the same
|
|
# remove the last column, as it contains the object's AGE, which could cause a mismatch.
|
|
expected_output=$(kubectl get clusterroles/sample-role "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
actual_output=$(kubectl get clusterroles/sample-role --server-print=false "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
kube::test::if_has_string "${actual_output}" "${expected_output}"
|
|
|
|
### Test retrieval of crds against server-side printing
|
|
kubectl "${kube_flags_with_token[@]:?}" create -f - << __EOF__
|
|
{
|
|
"kind": "CustomResourceDefinition",
|
|
"apiVersion": "apiextensions.k8s.io/v1beta1",
|
|
"metadata": {
|
|
"name": "foos.company.com"
|
|
},
|
|
"spec": {
|
|
"group": "company.com",
|
|
"version": "v1",
|
|
"scope": "Namespaced",
|
|
"names": {
|
|
"plural": "foos",
|
|
"kind": "Foo"
|
|
}
|
|
}
|
|
}
|
|
__EOF__
|
|
|
|
# Post-Condition: assertion object exists
|
|
kube::test::get_object_assert customresourcedefinitions "{{range.items}}{{if eq $id_field \\\"foos.company.com\\\"}}{{$id_field}}:{{end}}{{end}}" 'foos.company.com:'
|
|
|
|
# Test that we can list this new CustomResource
|
|
kube::test::get_object_assert foos "{{range.items}}{{$id_field}}:{{end}}" ''
|
|
# Compare "old" output with experimental output and ensure both are the same
|
|
expected_output=$(kubectl get foos "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
actual_output=$(kubectl get foos --server-print=false "${kube_flags[@]}" | awk 'NF{NF--};1')
|
|
kube::test::if_has_string "${actual_output}" "${expected_output}"
|
|
|
|
# teardown
|
|
kubectl delete customresourcedefinitions/foos.company.com "${kube_flags_with_token[@]}"
|
|
kubectl delete clusterroles/sample-role "${kube_flags_with_token[@]}"
|
|
kubectl delete jobs pi "${kube_flags[@]}"
|
|
kubectl delete rs frontend "${kube_flags[@]}"
|
|
kubectl delete rc frontend "${kube_flags[@]}"
|
|
kubectl delete ds bind "${kube_flags[@]}"
|
|
kubectl delete pod valid-pod "${kube_flags[@]}"
|
|
|
|
set +o nounset
|
|
set +o errexit
|
|
}
|