truenas/library/common-test/tests/pod/volume_emptyDir_test.yaml

suite: pod emptyDir volume test
templates:
  - common.yaml
tests:
  - it: should pass with emptyDir volume
    set:
      some_medium: Memory
      some_size: 2Gi
      workload:
        workload-name1:
          enabled: true
          primary: true
          type: Deployment
          podSpec: {}
      persistence:
        emptyDir-vol:
          enabled: true
          type: emptyDir
          medium: "{{ .Values.some_medium }}"
          size: "{{ .Values.some_size }}"
    asserts:
      - documentIndex: &deploymentDoc 0
        isKind:
          of: Deployment
      - documentIndex: *deploymentDoc
        contains:
          path: spec.template.spec.volumes
          content:
            name: emptyDir-vol
            emptyDir:
              medium: Memory
              sizeLimit: 2Gi

  - it: should pass with emptyDir volume bare bones
    set:
      workload:
        workload-name1:
          enabled: true
          primary: true
          type: Deployment
          podSpec: {}
      persistence:
        emptyDir-vol:
          enabled: true
          type: emptyDir
    asserts:
      - documentIndex: &deploymentDoc 0
        isKind:
          of: Deployment
      - documentIndex: *deploymentDoc
        contains:
          path: spec.template.spec.volumes
          content:
            name: emptyDir-vol
            emptyDir: {}

  - it: should pass with emptyDir volume with medium set
    set:
      workload:
        workload-name1:
          enabled: true
          primary: true
          type: Deployment
          podSpec: {}
      persistence:
        emptyDir-vol:
          enabled: true
          type: emptyDir
          medium: Memory
    asserts:
      - documentIndex: &deploymentDoc 0
        isKind:
          of: Deployment
      - documentIndex: *deploymentDoc
        contains:
          path: spec.template.spec.volumes
          content:
            name: emptyDir-vol
            emptyDir:
              medium: Memory

  - it: should pass with emptyDir volume with size set
    set:
      workload:
        workload-name1:
          enabled: true
          primary: true
          type: Deployment
          podSpec: {}
      persistence:
        emptyDir-vol:
          enabled: true
          type: emptyDir
          size: 3Gi
    asserts:
      - documentIndex: &deploymentDoc 0
        isKind:
          of: Deployment
      - documentIndex: *deploymentDoc
        contains:
          path: spec.template.spec.volumes
          content:
            name: emptyDir-vol
            emptyDir:
              sizeLimit: 3Gi

# Failures
  - it: should fail with invalid medium in emptyDir
    set:
      workload:
        some-workload:
          enabled: true
          primary: true
          type: Deployment
          podSpec: {}
      persistence:
        volume1:
          enabled: true
          type: emptyDir
          medium: not-a-valid-medium
    asserts:
      - failedTemplate:
          errorMessage: Persistence - Expected [medium] to be one of ["", Memory], but got [not-a-valid-medium] on <emptyDir> type

  - it: should fail with invalid size format
    set:
      workload:
        some-workload:
          enabled: true
          primary: true
          type: Deployment
          podSpec: {}
      persistence:
        volume1:
          enabled: true
          type: emptyDir
          size: not-a-valid-size
    asserts:
      - failedTemplate:
          errorMessage: Persistence Expected <size> to have one of the following formats [(Suffixed with E/P/T/G/M/K - eg. 1G), (Suffixed with Ei/Pi/Ti/Gi/Mi/Ki - eg. 1Gi), (Plain Integer in bytes - eg. 1024), (Exponent - eg. 134e6)], but got [not-a-valid-size]