chart:
  appVersion: 0.1.0
  version: 0.1.0
suite: ConfigMap template (Grafana Dashboard PostgresExporter)
release:
  name: prometheus-postgres-exporter-unittest
  namespace: testing
templates:
- templates/prometheus-postgres-exporter/configMapGrafanaDashboardPostgresExporter.yaml
tests:
- it: Rendering postgresExporter
  asserts:
  - hasDocuments:
      count: 0

- it: Rendering
  set:
    grafana.enabled: true
  asserts:
  - hasDocuments:
      count: 1
  - containsDocument:
      apiVersion: v1
      kind: ConfigMap
      name: prometheus-postgres-exporter-unittest-grafana-dashboard-postgres-exporter
      namespace: testing
  - notExists:
      path: metadata.annotations
  - equal:
      path: metadata.labels
      value:
        app.kubernetes.io/instance: prometheus-postgres-exporter-unittest
        app.kubernetes.io/managed-by: Helm
        app.kubernetes.io/name: prometheus-postgres-exporter
        app.kubernetes.io/version: 0.1.0
        grafana_dashboard: "1"
        helm.sh/chart: prometheus-postgres-exporter-0.1.0
  - exists:
      path: data["postgresExporter.yaml"]

- it: Test custom annotations and labels
  set:
    grafana.enabled: true
    grafana.dashboards.postgresExporter.annotations:
      foo: bar
    grafana.dashboards.postgresExporter.labels:
      bar: foo
  asserts:
  - equal:
      path: metadata.annotations
      value:
        foo: bar
  - equal:
      path: metadata.labels
      value:
        app.kubernetes.io/instance: prometheus-postgres-exporter-unittest
        app.kubernetes.io/managed-by: Helm
        app.kubernetes.io/name: prometheus-postgres-exporter
        app.kubernetes.io/version: 0.1.0
        grafana_dashboard: "1"
        helm.sh/chart: prometheus-postgres-exporter-0.1.0
        bar: foo

- it: Test custom grafana discovery labels
  set:
    grafana.enabled: true
    grafana.dashboardDiscoveryLabels:
      grafana_dashboard: null
      my-custom-discovery-label: my-value
  asserts:
  - equal:
      path: metadata.labels
      value:
        app.kubernetes.io/instance: prometheus-postgres-exporter-unittest
        app.kubernetes.io/managed-by: Helm
        app.kubernetes.io/name: prometheus-postgres-exporter
        app.kubernetes.io/version: 0.1.0
        my-custom-discovery-label: my-value
        helm.sh/chart: prometheus-postgres-exporter-0.1.0