suite: test deployment metadata and strategy
templates:
  - deployment.yaml
tests:
  # =============================================================================
  # NAMES
  # =============================================================================

  - it: should have default name
    asserts:
      - equal:
          path: metadata.name
          value: RELEASE-NAME-jellyfin

  - it: should use nameOverride
    set:
      nameOverride: custom-name
    asserts:
      - equal:
          path: metadata.name
          value: RELEASE-NAME-custom-name

  - it: should use fullnameOverride
    set:
      fullnameOverride: completely-custom
    asserts:
      - equal:
          path: metadata.name
          value: completely-custom

  - it: should prefer fullnameOverride over nameOverride
    set:
      nameOverride: ignored
      fullnameOverride: used-name
    asserts:
      - equal:
          path: metadata.name
          value: used-name

  # =============================================================================
  # DEPLOYMENT LABELS
  # =============================================================================

  - it: should have default labels
    asserts:
      - equal:
          path: metadata.labels.app\.kubernetes\.io/name
          value: jellyfin
      - equal:
          path: metadata.labels.app\.kubernetes\.io/instance
          value: RELEASE-NAME
      - isNotNull:
          path: metadata.labels.app\.kubernetes\.io/version
      - isNotNull:
          path: metadata.labels.helm\.sh/chart

  - it: should propagate labels to pod template
    asserts:
      - equal:
          path: spec.template.metadata.labels.app\.kubernetes\.io/name
          value: jellyfin
      - equal:
          path: spec.template.metadata.labels.app\.kubernetes\.io/instance
          value: RELEASE-NAME

  - it: should use labels in selector
    asserts:
      - equal:
          path: spec.selector.matchLabels.app\.kubernetes\.io/name
          value: jellyfin
      - equal:
          path: spec.selector.matchLabels.app\.kubernetes\.io/instance
          value: RELEASE-NAME

  # =============================================================================
  # DEPLOYMENT ANNOTATIONS
  # =============================================================================

  - it: should not have deployment annotations by default
    asserts:
      - isNull:
          path: metadata.annotations

  - it: should add deployment annotations when specified
    set:
      deploymentAnnotations:
        deployment.kubernetes.io/revision: "1"
        custom-annotation: custom-value
    asserts:
      - equal:
          path: metadata.annotations.deployment\.kubernetes\.io/revision
          value: "1"
      - equal:
          path: metadata.annotations.custom-annotation
          value: custom-value

  - it: should support multiple deployment annotations
    set:
      deploymentAnnotations:
        annotation1: value1
        annotation2: value2
        annotation3: value3
    asserts:
      - lengthEqual:
          path: metadata.annotations
          count: 3

  # =============================================================================
  # POD ANNOTATIONS
  # =============================================================================

  - it: should not have pod annotations by default
    asserts:
      - isNull:
          path: spec.template.metadata.annotations

  - it: should add pod annotations when specified
    set:
      podAnnotations:
        prometheus.io/scrape: "true"
        prometheus.io/port: "8096"
    asserts:
      - equal:
          path: spec.template.metadata.annotations.prometheus\.io/scrape
          value: "true"
      - equal:
          path: spec.template.metadata.annotations.prometheus\.io/port
          value: "8096"

  - it: should support multiple pod annotations
    set:
      podAnnotations:
        vault.hashicorp.com/agent-inject: "true"
        vault.hashicorp.com/role: jellyfin
        custom-annotation: custom-value
    asserts:
      - equal:
          path: spec.template.metadata.annotations.vault\.hashicorp\.com/agent-inject
          value: "true"
      - equal:
          path: spec.template.metadata.annotations.vault\.hashicorp\.com/role
          value: jellyfin

  # =============================================================================
  # POD LABELS
  # =============================================================================

  - it: should have default pod labels
    asserts:
      - equal:
          path: spec.template.metadata.labels.app\.kubernetes\.io/name
          value: jellyfin
      - equal:
          path: spec.template.metadata.labels.app\.kubernetes\.io/instance
          value: RELEASE-NAME

  - it: should add custom pod labels when specified
    set:
      podLabels:
        environment: production
        team: platform
    asserts:
      - equal:
          path: spec.template.metadata.labels.environment
          value: production
      - equal:
          path: spec.template.metadata.labels.team
          value: platform

  - it: should merge custom pod labels with default labels
    set:
      podLabels:
        custom: label
    asserts:
      - equal:
          path: spec.template.metadata.labels.app\.kubernetes\.io/name
          value: jellyfin
      - equal:
          path: spec.template.metadata.labels.custom
          value: label

  - it: should support multiple custom pod labels
    set:
      podLabels:
        label1: value1
        label2: value2
        label3: value3
        label4: value4
    asserts:
      - equal:
          path: spec.template.metadata.labels.label1
          value: value1
      - equal:
          path: spec.template.metadata.labels.label4
          value: value4

  # =============================================================================
  # DEPLOYMENT STRATEGY
  # =============================================================================

  - it: should use RollingUpdate strategy by default
    asserts:
      - equal:
          path: spec.strategy.type
          value: RollingUpdate

  - it: should set Recreate strategy
    set:
      deploymentStrategy.type: Recreate
    asserts:
      - equal:
          path: spec.strategy.type
          value: Recreate

  - it: should explicitly set RollingUpdate strategy
    set:
      deploymentStrategy.type: RollingUpdate
    asserts:
      - equal:
          path: spec.strategy.type
          value: RollingUpdate

  - it: should not have rollingUpdate params with Recreate strategy
    set:
      deploymentStrategy.type: Recreate
    asserts:
      - isNull:
          path: spec.strategy.rollingUpdate

  # =============================================================================
  # REVISION HISTORY
  # =============================================================================

  - it: should have default revisionHistoryLimit of 3
    asserts:
      - equal:
          path: spec.revisionHistoryLimit
          value: 3

  - it: should set custom revisionHistoryLimit
    set:
      revisionHistoryLimit: 10
    asserts:
      - equal:
          path: spec.revisionHistoryLimit
          value: 10

  - it: should set revisionHistoryLimit to 0
    set:
      revisionHistoryLimit: 0
    asserts:
      - equal:
          path: spec.revisionHistoryLimit
          value: 0

  # =============================================================================
  # REPLICA COUNT
  # =============================================================================

  - it: should have default replicaCount of 1
    asserts:
      - equal:
          path: spec.replicas
          value: 1

  - it: should set custom replicaCount
    set:
      replicaCount: 2
    asserts:
      - equal:
          path: spec.replicas
          value: 2

  - it: should support replicaCount of 3
    set:
      replicaCount: 3
    asserts:
      - equal:
          path: spec.replicas
          value: 3

  # Note: Jellyfin doesn't support horizontal scaling well, but chart allows it
  # Users should be warned via NOTES.txt if replicaCount > 1

  # =============================================================================
  # EDGE CASES
  # =============================================================================

  - it: should handle empty podAnnotations object
    set:
      podAnnotations: {}
    asserts:
      - isNull:
          path: spec.template.metadata.annotations

  - it: should handle empty podLabels object
    set:
      podLabels: {}
    asserts:
      - isNotNull:
          path: spec.template.metadata.labels.app\.kubernetes\.io/name

  - it: should handle empty deploymentAnnotations object
    set:
      deploymentAnnotations: {}
    asserts:
      - isNull:
          path: metadata.annotations

  - it: should handle empty nameOverride
    set:
      nameOverride: ""
    asserts:
      - equal:
          path: metadata.name
          value: RELEASE-NAME-jellyfin

  # =============================================================================
  # COMPLETE SCENARIOS
  # =============================================================================

  - it: should configure production deployment with full metadata
    set:
      fullnameOverride: jellyfin-prod
      deploymentAnnotations:
        deployment.kubernetes.io/revision: "5"
        ci.build.number: "1234"
      podAnnotations:
        prometheus.io/scrape: "true"
        prometheus.io/port: "8096"
      podLabels:
        environment: production
        team: media
        version: v10.8.13
      deploymentStrategy.type: RollingUpdate
      revisionHistoryLimit: 10
      replicaCount: 1
    asserts:
      - equal:
          path: metadata.name
          value: jellyfin-prod
      - equal:
          path: metadata.annotations.deployment\.kubernetes\.io/revision
          value: "5"
      - equal:
          path: spec.template.metadata.annotations.prometheus\.io/scrape
          value: "true"
      - equal:
          path: spec.template.metadata.labels.environment
          value: production
      - equal:
          path: spec.strategy.type
          value: RollingUpdate
      - equal:
          path: spec.revisionHistoryLimit
          value: 10
      - equal:
          path: spec.replicas
          value: 1

  - it: should configure development deployment with Recreate strategy
    set:
      nameOverride: jellyfin-dev
      podLabels:
        environment: development
      deploymentStrategy.type: Recreate
      revisionHistoryLimit: 5
    asserts:
      - equal:
          path: metadata.name
          value: RELEASE-NAME-jellyfin-dev
      - equal:
          path: spec.template.metadata.labels.environment
          value: development
      - equal:
          path: spec.strategy.type
          value: Recreate
      - equal:
          path: spec.revisionHistoryLimit
          value: 5

  - it: should configure with vault injection annotations
    set:
      podAnnotations:
        vault.hashicorp.com/agent-inject: "true"
        vault.hashicorp.com/agent-inject-secret-jellyfin: secret/data/jellyfin
        vault.hashicorp.com/role: jellyfin-role
    asserts:
      - equal:
          path: spec.template.metadata.annotations.vault\.hashicorp\.com/agent-inject
          value: "true"
      - equal:
          path: spec.template.metadata.annotations.vault\.hashicorp\.com/role
          value: jellyfin-role

  # =============================================================================
  # REGRESSION TESTS
  # =============================================================================

  - it: should always have standard Kubernetes labels
    asserts:
      - isNotNull:
          path: metadata.labels.app\.kubernetes\.io/name
      - isNotNull:
          path: metadata.labels.app\.kubernetes\.io/instance
      - isNotNull:
          path: metadata.labels.app\.kubernetes\.io/version
      - isNotNull:
          path: metadata.labels.helm\.sh/chart

  - it: should always have matching selectors
    asserts:
      - equal:
          path: spec.selector.matchLabels.app\.kubernetes\.io/name
          value: jellyfin
      - equal:
          path: spec.selector.matchLabels.app\.kubernetes\.io/instance
          value: RELEASE-NAME

  - it: should always have spec.strategy defined
    asserts:
      - isNotNull:
          path: spec.strategy

  - it: should always have spec.replicas defined
    asserts:
      - isNotNull:
          path: spec.replicas

  - it: should always have spec.revisionHistoryLimit defined
    asserts:
      - isNotNull:
          path: spec.revisionHistoryLimit