k8s.io/kubernetes@v1.29.3/test/cmd/batch.sh (about)

     1  #!/usr/bin/env bash
     2  
     3  # Copyright 2018 The Kubernetes Authors.
     4  #
     5  # Licensed under the Apache License, Version 2.0 (the "License");
     6  # you may not use this file except in compliance with the License.
     7  # You may obtain a copy of the License at
     8  #
     9  #     http://www.apache.org/licenses/LICENSE-2.0
    10  #
    11  # Unless required by applicable law or agreed to in writing, software
    12  # distributed under the License is distributed on an "AS IS" BASIS,
    13  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14  # See the License for the specific language governing permissions and
    15  # limitations under the License.
    16  
    17  set -o errexit
    18  set -o nounset
    19  set -o pipefail
    20  
    21  run_job_tests() {
    22    set -o nounset
    23    set -o errexit
    24  
    25    create_and_use_new_namespace
    26    kube::log::status "Testing job"
    27  
    28    ### Create a new namespace
    29    # Pre-condition: the test-jobs namespace does not exist
    30    kube::test::get_object_assert 'namespaces' "{{range.items}}{{ if eq ${id_field:?} \"test-jobs\" }}found{{end}}{{end}}:" ':'
    31    # Command
    32    kubectl create namespace test-jobs
    33    # Post-condition: namespace 'test-jobs' is created.
    34    kube::test::get_object_assert 'namespaces/test-jobs' "{{$id_field}}" 'test-jobs'
    35  
    36    # Pre-condition: cronjob does not exist
    37    kube::test::get_object_assert 'cronjob --namespace=test-jobs' "{{range.items}}{{ if eq $id_field \"pi\" }}found{{end}}{{end}}:" ':'
    38    # Dry-run create CronJob
    39    kubectl create cronjob pi --dry-run=client --schedule="59 23 31 2 *" --namespace=test-jobs "--image=$IMAGE_PERL" -- perl -Mbignum=bpi -wle 'print bpi(20)' "${kube_flags[@]:?}"
    40    kubectl create cronjob pi --dry-run=server --schedule="59 23 31 2 *" --namespace=test-jobs "--image=$IMAGE_PERL" -- perl -Mbignum=bpi -wle 'print bpi(20)' "${kube_flags[@]:?}"
    41    kube::test::get_object_assert 'cronjob' "{{range.items}}{{ if eq $id_field \"pi\" }}found{{end}}{{end}}:" ':'
    42    ### Create a cronjob in a specific namespace
    43    kubectl create cronjob pi --schedule="59 23 31 2 *" --namespace=test-jobs "--image=$IMAGE_PERL" -- perl -Mbignum=bpi -wle 'print bpi(20)' "${kube_flags[@]:?}"
    44    # Post-Condition: assertion object exists
    45    kube::test::get_object_assert 'cronjob/pi --namespace=test-jobs' "{{$id_field}}" 'pi'
    46    kubectl get cronjob/pi --namespace=test-jobs
    47    kubectl describe cronjob/pi --namespace=test-jobs
    48    # Describe command should respect the chunk size parameter
    49    kube::test::describe_resource_chunk_size_assert cronjobs events "--namespace=test-jobs"
    50  
    51    ### Create a job in dry-run mode
    52    output_message=$(kubectl create job test-job --from=cronjob/pi --dry-run=true --namespace=test-jobs -o name)
    53    # Post-condition: The text 'job.batch/test-job' should be part of the output
    54    kube::test::if_has_string "${output_message}" 'job.batch/test-job'
    55    # Post-condition: The test-job wasn't created actually
    56    kube::test::get_object_assert jobs "{{range.items}}{{$id_field}}{{end}}" ''
    57  
    58    # Pre-condition: job does not exist
    59    kube::test::get_object_assert 'job --namespace=test-jobs' "{{range.items}}{{ if eq $id_field \"test-jobs\" }}found{{end}}{{end}}:" ':'
    60    ### Dry-run create a job in a specific namespace
    61    kubectl create job test-job --from=cronjob/pi --namespace=test-jobs --dry-run=client
    62    kubectl create job test-job --from=cronjob/pi --namespace=test-jobs --dry-run=server
    63    kube::test::get_object_assert 'job --namespace=test-jobs' "{{range.items}}{{ if eq $id_field \"test-jobs\" }}found{{end}}{{end}}:" ':'
    64    ### Create a job in a specific namespace
    65    kubectl create job test-job --from=cronjob/pi --namespace=test-jobs
    66    # Post-Condition: assertion object exists
    67    kube::test::get_object_assert 'job/test-job --namespace=test-jobs' "{{$id_field}}" 'test-job'
    68    kubectl get job/test-job --namespace=test-jobs
    69    kubectl describe job/test-job --namespace=test-jobs
    70    # Describe command should respect the chunk size parameter
    71    kube::test::describe_resource_chunk_size_assert jobs events "--namespace=test-jobs"
    72    #Clean up
    73    kubectl delete job test-job --namespace=test-jobs
    74    kubectl delete cronjob pi --namespace=test-jobs
    75    kubectl delete namespace test-jobs
    76  
    77    set +o nounset
    78    set +o errexit
    79  }