suite: Controller > ServiceMonitor
templates:
  - controller-servicemonitor.yaml

tests:
  - it: should create a ServiceMonitor if `controller.metrics.serviceMonitor.enabled` is true
    set:
      controller.metrics.enabled: true
      controller.metrics.serviceMonitor.enabled: true
    asserts:
      - hasDocuments:
          count: 1
      - isKind:
          of: ServiceMonitor
      - equal:
          path: metadata.name
          value: RELEASE-NAME-ingress-nginx-controller

  - it: should create a ServiceMonitor with annotations if `controller.metrics.serviceMonitor.annotations` is set
    set:
      controller.metrics.enabled: true
      controller.metrics.serviceMonitor.enabled: true
      controller.metrics.serviceMonitor.annotations:
        my-little-annotation: test-value
    asserts:
      - equal:
          path: metadata.annotations
          value:
            my-little-annotation: test-value

  - it: should create a ServiceMonitor with `labelLimit` if `controller.metrics.serviceMonitor.labelLimit` is set
    set:
      controller.metrics.enabled: true
      controller.metrics.serviceMonitor.enabled: true
      controller.metrics.serviceMonitor.labelLimit: 20
    asserts:
      - equal:
          path: spec.labelLimit
          value: 20

  - it: should create a ServiceMonitor with `labelNameLengthLimit` if `controller.metrics.serviceMonitor.labelNameLengthLimit` is set
    set:
      controller.metrics.enabled: true
      controller.metrics.serviceMonitor.enabled: true
      controller.metrics.serviceMonitor.labelNameLengthLimit: 50
    asserts:
      - equal:
          path: spec.labelNameLengthLimit
          value: 50

  - it: should create a ServiceMonitor with `labelValueLengthLimit` if `controller.metrics.serviceMonitor.labelValueLengthLimit` is set
    set:
      controller.metrics.enabled: true
      controller.metrics.serviceMonitor.enabled: true
      controller.metrics.serviceMonitor.labelValueLengthLimit: 50
    asserts:
      - equal:
          path: spec.labelValueLengthLimit
          value: 50

  - it: should create a ServiceMonitor with `sampleLimit` if `controller.metrics.serviceMonitor.sampleLimit` is set
    set:
      controller.metrics.enabled: true
      controller.metrics.serviceMonitor.enabled: true
      controller.metrics.serviceMonitor.sampleLimit: 5000
    asserts:
      - equal:
          path: spec.sampleLimit
          value: 5000

  - it: should create a ServiceMonitor with `targetLimit` if `controller.metrics.serviceMonitor.targetLimit` is set
    set:
      controller.metrics.enabled: true
      controller.metrics.serviceMonitor.enabled: true
      controller.metrics.serviceMonitor.targetLimit: 100
    asserts:
      - equal:
          path: spec.targetLimit
          value: 100