onechart/charts/onechart/tests/deployment_configmap_test.yaml

suite: test deployment
templates:
  - deployment.yaml
  - configmap.yaml
tests:
  - it: Should reference configmap if vars are set
    set:
      vars:
        var1: value1
        var2: value2
    asserts:
      - contains:
          path: spec.template.spec.containers[0].envFrom
          content:
            configMapRef:
              name: release-name
  - it: Should not reference configmap if vars are not set
    asserts:
     - isNull:
         path: spec.template.spec.containers[0].envFrom

  - it: Should reference to existing configmaps
    set:
      existingConfigMaps:
      - name: firstcm
        optional: true
      - name: secondcm
        optional: true
    asserts:
      - contains:
          path: spec.template.spec.containers[0].envFrom
          content:
            configMapRef:
              name: firstcm
              optional: true
            configMapRef:
              name: secondcm
              optional: true