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switch namespace before recreate a pod in test-cmd.sh

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This commit is contained in:
Chao Xu 2016-02-12 11:11:42 -08:00
parent 4342a8c4f0
commit 314a6ab7de
1 changed files with 35 additions and 7 deletions
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42
hack/test-cmd.sh
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@ -209,6 +209,20 @@ PATH="${KUBE_OUTPUT_HOSTBIN}":$PATH
kube::log::status "Checking kubectl version" kube::log::status "Checking kubectl version"
kubectl version kubectl version
# TODO: we need to note down the current default namespace and set back to this
# namespace after the tests are done.
kubectl config view
CONTEXT="test"
kubectl config set-context "${CONTEXT}"
kubectl config use-context "${CONTEXT}"
i=0
create_and_use_new_namespace() {
i=$(($i+1))
kubectl create namespace "namespace${i}"
kubectl config set-context "${CONTEXT}" --namespace="namespace${i}"
}
runTests() { runTests() {
version="$1" version="$1"
echo "Testing api version: $1" echo "Testing api version: $1"
@ -310,6 +324,7 @@ runTests() {
### Create POD valid-pod from JSON ### Create POD valid-pod from JSON
# Pre-condition: no POD exists # Pre-condition: no POD exists
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
# Command # Command
kubectl create "${kube_flags[@]}" -f docs/admin/limitrange/valid-pod.yaml kubectl create "${kube_flags[@]}" -f docs/admin/limitrange/valid-pod.yaml
@ -345,9 +360,10 @@ runTests() {
### Create POD valid-pod from dumped YAML ### Create POD valid-pod from dumped YAML
# Pre-condition: no POD exists # Pre-condition: no POD exists
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
# Command # Command
echo "${output_pod}" | kubectl create -f - "${kube_flags[@]}" echo "${output_pod}" | sed '/namespace:/d' | kubectl create -f - "${kube_flags[@]}"
# Post-condition: valid-pod POD is created # Post-condition: valid-pod POD is created
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" 'valid-pod:' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" 'valid-pod:'
@ -359,8 +375,9 @@ runTests() {
# Post-condition: valid-pod POD doesn't exist # Post-condition: valid-pod POD doesn't exist
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
### Create POD redis-master from JSON ### Create POD valid-pod from JSON
# Pre-condition: no POD exists # Pre-condition: no POD exists
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
# Command # Command
kubectl create -f docs/admin/limitrange/valid-pod.yaml "${kube_flags[@]}" kubectl create -f docs/admin/limitrange/valid-pod.yaml "${kube_flags[@]}"
@ -375,8 +392,9 @@ runTests() {
# Post-condition: valid-pod POD doesn't exist # Post-condition: valid-pod POD doesn't exist
kube::test::get_object_assert "pods -l'name in (valid-pod)'" '{{range.items}}{{$id_field}}:{{end}}' '' kube::test::get_object_assert "pods -l'name in (valid-pod)'" '{{range.items}}{{$id_field}}:{{end}}' ''
### Create POD valid-pod from JSON ### Create POD valid-pod from YAML
# Pre-condition: no POD exists # Pre-condition: no POD exists
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
# Command # Command
kubectl create -f docs/admin/limitrange/valid-pod.yaml "${kube_flags[@]}" kubectl create -f docs/admin/limitrange/valid-pod.yaml "${kube_flags[@]}"
@ -409,6 +427,7 @@ runTests() {
### Create two PODs ### Create two PODs
# Pre-condition: no POD exists # Pre-condition: no POD exists
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
# Command # Command
kubectl create -f docs/admin/limitrange/valid-pod.yaml "${kube_flags[@]}" kubectl create -f docs/admin/limitrange/valid-pod.yaml "${kube_flags[@]}"
@ -426,6 +445,7 @@ runTests() {
### Create valid-pod POD ### Create valid-pod POD
# Pre-condition: no POD exists # Pre-condition: no POD exists
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
# Command # Command
kubectl create -f docs/admin/limitrange/valid-pod.yaml "${kube_flags[@]}" kubectl create -f docs/admin/limitrange/valid-pod.yaml "${kube_flags[@]}"
@ -450,6 +470,7 @@ runTests() {
### Create valid-pod POD ### Create valid-pod POD
# Pre-condition: no POD exists # Pre-condition: no POD exists
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
# Command # Command
kubectl create -f docs/admin/limitrange/valid-pod.yaml "${kube_flags[@]}" kubectl create -f docs/admin/limitrange/valid-pod.yaml "${kube_flags[@]}"
@ -586,6 +607,7 @@ __EOF__
### Create two PODs from 1 yaml file ### Create two PODs from 1 yaml file
# Pre-condition: no POD exists # Pre-condition: no POD exists
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
# Command # Command
kubectl create -f docs/user-guide/multi-pod.yaml "${kube_flags[@]}" kubectl create -f docs/user-guide/multi-pod.yaml "${kube_flags[@]}"
@ -603,6 +625,7 @@ __EOF__
## kubectl apply should update configuration annotations only if apply is already called ## kubectl apply should update configuration annotations only if apply is already called
## 1. kubectl create doesn't set the annotation ## 1. kubectl create doesn't set the annotation
# Pre-Condition: no POD exists # Pre-Condition: no POD exists
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
# Command: create a pod "test-pod" # Command: create a pod "test-pod"
kubectl create -f hack/testdata/pod.yaml "${kube_flags[@]}" kubectl create -f hack/testdata/pod.yaml "${kube_flags[@]}"
@ -643,6 +666,7 @@ __EOF__
## Configuration annotations should be set when --save-config is enabled ## Configuration annotations should be set when --save-config is enabled
## 1. kubectl create --save-config should generate configuration annotation ## 1. kubectl create --save-config should generate configuration annotation
# Pre-Condition: no POD exists # Pre-Condition: no POD exists
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
# Command: create a pod "test-pod" # Command: create a pod "test-pod"
kubectl create -f hack/testdata/pod.yaml --save-config "${kube_flags[@]}" kubectl create -f hack/testdata/pod.yaml --save-config "${kube_flags[@]}"
@ -652,6 +676,7 @@ __EOF__
kubectl delete -f hack/testdata/pod.yaml "${kube_flags[@]}" kubectl delete -f hack/testdata/pod.yaml "${kube_flags[@]}"
## 2. kubectl edit --save-config should generate configuration annotation ## 2. kubectl edit --save-config should generate configuration annotation
# Pre-Condition: no POD exists, then create pod "test-pod", which shouldn't have configuration annotation # Pre-Condition: no POD exists, then create pod "test-pod", which shouldn't have configuration annotation
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
kubectl create -f hack/testdata/pod.yaml "${kube_flags[@]}" kubectl create -f hack/testdata/pod.yaml "${kube_flags[@]}"
! [[ "$(kubectl get pods test-pod -o yaml "${kube_flags[@]}" | grep kubectl.kubernetes.io/last-applied-configuration)" ]] ! [[ "$(kubectl get pods test-pod -o yaml "${kube_flags[@]}" | grep kubectl.kubernetes.io/last-applied-configuration)" ]]
@ -666,6 +691,7 @@ __EOF__
kubectl delete -f hack/testdata/pod.yaml "${kube_flags[@]}" kubectl delete -f hack/testdata/pod.yaml "${kube_flags[@]}"
## 3. kubectl replace --save-config should generate configuration annotation ## 3. kubectl replace --save-config should generate configuration annotation
# Pre-Condition: no POD exists, then create pod "test-pod", which shouldn't have configuration annotation # Pre-Condition: no POD exists, then create pod "test-pod", which shouldn't have configuration annotation
create_and_use_new_namespace
kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" '' kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
kubectl create -f hack/testdata/pod.yaml "${kube_flags[@]}" kubectl create -f hack/testdata/pod.yaml "${kube_flags[@]}"
! [[ "$(kubectl get pods test-pod -o yaml "${kube_flags[@]}" | grep kubectl.kubernetes.io/last-applied-configuration)" ]] ! [[ "$(kubectl get pods test-pod -o yaml "${kube_flags[@]}" | grep kubectl.kubernetes.io/last-applied-configuration)" ]]
@ -684,7 +710,7 @@ __EOF__
[[ "$(kubectl get rc nginx -o yaml "${kube_flags[@]}" | grep kubectl.kubernetes.io/last-applied-configuration)" ]] [[ "$(kubectl get rc nginx -o yaml "${kube_flags[@]}" | grep kubectl.kubernetes.io/last-applied-configuration)" ]]
## 5. kubectl expose --save-config should generate configuration annotation ## 5. kubectl expose --save-config should generate configuration annotation
# Pre-Condition: no service exists # Pre-Condition: no service exists
kube::test::get_object_assert svc "{{range.items}}{{$id_field}}:{{end}}" 'kubernetes:' kube::test::get_object_assert svc "{{range.items}}{{$id_field}}:{{end}}" ''
# Command: expose the rc "nginx" # Command: expose the rc "nginx"
kubectl expose rc nginx --save-config --port=80 --target-port=8000 "${kube_flags[@]}" kubectl expose rc nginx --save-config --port=80 --target-port=8000 "${kube_flags[@]}"
# Post-Condition: service "nginx" has configuration annotation # Post-Condition: service "nginx" has configuration annotation
@ -739,7 +765,8 @@ __EOF__
### Create a new namespace ### Create a new namespace
# Pre-condition: only the "default" namespace exists # Pre-condition: only the "default" namespace exists
kube::test::get_object_assert namespaces "{{range.items}}{{$id_field}}:{{end}}" 'default:' # The Pre-condition doesn't hold anymore after we create and switch namespaces before creating pods with same name in the test.
# kube::test::get_object_assert namespaces "{{range.items}}{{$id_field}}:{{end}}" 'default:'
# Command # Command
kubectl create namespace my-namespace kubectl create namespace my-namespace
# Post-condition: namespace 'my-namespace' is created. # Post-condition: namespace 'my-namespace' is created.
@ -879,7 +906,8 @@ __EOF__
############ ############
# Services # # Services #
############ ############
# switch back to the default namespace
kubectl config set-context "${CONTEXT}" --namespace=""
kube::log::status "Testing kubectl(${version}:services)" kube::log::status "Testing kubectl(${version}:services)"
### Create redis-master service from JSON ### Create redis-master service from JSON
@ -1571,7 +1599,7 @@ __EOF__
############################ ############################
# Pre-condition: the "default" namespace exists # Pre-condition: the "default" namespace exists
kube::test::get_object_assert namespaces "{{range.items}}{{$id_field}}:{{end}}" 'default:' kube::test::get_object_assert namespaces "{{range.items}}{{if eq $id_field \\\"default\\\"}}{{$id_field}}:{{end}}{{end}}" 'default:'
### Create POD ### Create POD
# Pre-condition: no POD exists # Pre-condition: no POD exists