| #!/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 |
| |
| ######################################################## |
| # Kubectl version (--short, --client, --output) # |
| ######################################################## |
| run_kubectl_version_tests() { |
| set -o nounset |
| set -o errexit |
| |
| kube::log::status "Testing kubectl version" |
| TEMP="${KUBE_TEMP}" |
| |
| kubectl get "${kube_flags[@]}" --raw /version |
| |
| # create version files, one for the client, one for the server. |
| # these are the files we will use to ensure that the remainder output is correct |
| kube::test::version::object_to_file "Client" "" "${TEMP}/client_version_test" |
| kube::test::version::object_to_file "Server" "" "${TEMP}/server_version_test" |
| |
| kube::log::status "Testing kubectl version: check client only output matches expected output" |
| kube::test::version::object_to_file "Client" "--client" "${TEMP}/client_only_version_test" |
| kube::test::version::object_to_file "Client" "--client" "${TEMP}/server_client_only_version_test" |
| kube::test::version::diff_assert "${TEMP}/client_version_test" "eq" "${TEMP}/client_only_version_test" "the flag '--client' shows correct client info" |
| kube::test::version::diff_assert "${TEMP}/server_version_test" "ne" "${TEMP}/server_client_only_version_test" "the flag '--client' correctly has no server version info" |
| |
| kube::log::status "Testing kubectl version: verify json output" |
| kube::test::version::json_client_server_object_to_file "" "clientVersion" "${TEMP}/client_json_version_test" |
| kube::test::version::json_client_server_object_to_file "" "serverVersion" "${TEMP}/server_json_version_test" |
| kube::test::version::diff_assert "${TEMP}/client_version_test" "eq" "${TEMP}/client_json_version_test" "--output json has correct client info" |
| kube::test::version::diff_assert "${TEMP}/server_version_test" "eq" "${TEMP}/server_json_version_test" "--output json has correct server info" |
| |
| kube::log::status "Testing kubectl version: verify json output using additional --client flag does not contain serverVersion" |
| kube::test::version::json_client_server_object_to_file "--client" "clientVersion" "${TEMP}/client_only_json_version_test" |
| kube::test::version::json_client_server_object_to_file "--client" "serverVersion" "${TEMP}/server_client_only_json_version_test" |
| kube::test::version::diff_assert "${TEMP}/client_version_test" "eq" "${TEMP}/client_only_json_version_test" "--client --output json has correct client info" |
| kube::test::version::diff_assert "${TEMP}/server_version_test" "ne" "${TEMP}/server_client_only_json_version_test" "--client --output json has no server info" |
| |
| kube::log::status "Testing kubectl version: compare json output using additional --short flag" |
| kube::test::version::json_client_server_object_to_file "--short" "clientVersion" "${TEMP}/client_short_json_version_test" |
| kube::test::version::json_client_server_object_to_file "--short" "serverVersion" "${TEMP}/server_short_json_version_test" |
| kube::test::version::diff_assert "${TEMP}/client_version_test" "eq" "${TEMP}/client_short_json_version_test" "--short --output client json info is equal to non short result" |
| kube::test::version::diff_assert "${TEMP}/server_version_test" "eq" "${TEMP}/server_short_json_version_test" "--short --output server json info is equal to non short result" |
| |
| kube::log::status "Testing kubectl version: compare json output with yaml output" |
| kube::test::version::json_object_to_file "" "${TEMP}/client_server_json_version_test" |
| kube::test::version::yaml_object_to_file "" "${TEMP}/client_server_yaml_version_test" |
| kube::test::version::diff_assert "${TEMP}/client_server_json_version_test" "eq" "${TEMP}/client_server_yaml_version_test" "--output json/yaml has identical information" |
| |
| set +o nounset |
| set +o errexit |
| } |