# E2E tests to test the following post Helm chart installation:
## a simple http request to the service
## configmap setup, if set in the values file

# The tests are run for each *values.yaml file in helm/amazon-ec2-metadata-mock/ci folder.
# https://github.com/helm/charts/blob/master/test/README.md#providing-custom-test-values

apiVersion: v1
kind: Pod
metadata:
  name: "{{ .Release.Name }}-helm-e2e-test"
  annotations:
    "helm.sh/hook": "test"
    "helm.sh/hook-delete-policy": "before-hook-creation"
    "helm.sh/hook-weight": "1" # create config-map first
spec:
  restartPolicy: Never
  {{- if .Values.configMap }}
  volumes:
  - name: "aemm-config"
    configMap:
      name: {{ .Values.configMap }}
  {{- end }}
  containers:
  - name: simple-service-test
    imagePullPolicy: "{{ .Values.test.pullPolicy }}"
    image: "{{ .Values.test.image }}:{{ .Values.test.imageTag }}"
    command:
    - "bash"
    - "-c"
    - |
      SERVICE_NAME=$(echo {{ .Values.serviceName }} | tr '-' '_' | tr [:lower:] [:upper:])
      HOST_VAR=$(echo "${SERVICE_NAME}_SERVICE_HOST")
      PORT_VAR=$(echo "${SERVICE_NAME}_SERVICE_PORT")
      ACTUAL=$(curl http://${!HOST_VAR}:${!PORT_VAR}/latest/meta-data/services/domain)
      EXPECTED="amazonaws.com"
      [[ "$ACTUAL" == "$EXPECTED" ]] && exit 0 || exit 1
  {{- if .Values.configMap }}
  - name: config-map-test
    imagePullPolicy: "{{ .Values.test.pullPolicy }}"
    image: "{{ .Values.test.image }}:{{ .Values.test.imageTag }}"
    volumeMounts:
    - name: "aemm-config"
      mountPath: "config/{{ .Values.configMapFileName }}"
      subPath: {{ .Values.configMapFileName }}
      readOnly: true
    command:
    - "bash"
    - "-c"
    - |
      SERVICE_NAME=$(echo {{ .Values.serviceName }} | tr '-' '_' | tr [:lower:] [:upper:])
      HOST_VAR=$(echo "${SERVICE_NAME}_SERVICE_HOST")
      PORT_VAR=$(echo "${SERVICE_NAME}_SERVICE_PORT")
      ACTUAL=$(curl http://${!HOST_VAR}:${!PORT_VAR}/latest/meta-data/spot/termination-time)
      EXPECTED="1994-05-15T00:00:00Z"
      [[ "$ACTUAL" == "$EXPECTED" ]] && exit 0 || exit 1
  {{- end }}