---
# XXX rds_subnet_group doesn't support check_mode yet

# ============================================================
# Basic creation
- name: 'Create a subnet group'
  rds_subnet_group:
    state: present
    name: '{{ resource_prefix }}'
    description: '{{ group_description }}'
    subnets:
    - '{{ subnet_ids[0] }}'
    - '{{ subnet_ids[1] }}'
  register: result

- assert:
    that:
    - result is changed
    - result.subnet_group.description == group_description
    - result.subnet_group.name == resource_prefix
    - result.subnet_group.vpc_id == vpc.vpc.id
    - result.subnet_group.subnet_ids | length == 2
    - subnet_ids[0] in result.subnet_group.subnet_ids
    - subnet_ids[1] in result.subnet_group.subnet_ids

- name: 'Create a subnet group (idempotency)'
  rds_subnet_group:
    state: present
    name: '{{ resource_prefix }}'
    description: '{{ group_description }}'
    subnets:
    - '{{ subnet_ids[0] }}'
    - '{{ subnet_ids[1] }}'
  register: result

- assert:
    that:
    - result is not changed
    - result.subnet_group.description == group_description
    - result.subnet_group.name == resource_prefix
    - result.subnet_group.vpc_id == vpc.vpc.id
    - result.subnet_group.subnet_ids | length == 2
    - subnet_ids[0] in result.subnet_group.subnet_ids
    - subnet_ids[1] in result.subnet_group.subnet_ids

# ============================================================
# Update description

- name: 'Update subnet group description'
  rds_subnet_group:
    state: present
    name: '{{ resource_prefix }}'
    description: '{{ group_description_changed }}'
    subnets:
    - '{{ subnet_ids[0] }}'
    - '{{ subnet_ids[1] }}'
  register: result

- assert:
    that:
    - result is changed
    - result.subnet_group.description == group_description_changed
    - result.subnet_group.name == resource_prefix
    - result.subnet_group.vpc_id == vpc.vpc.id
    - result.subnet_group.subnet_ids | length == 2
    - subnet_ids[0] in result.subnet_group.subnet_ids
    - subnet_ids[1] in result.subnet_group.subnet_ids

- name: 'Update subnet group description (idempotency)'
  rds_subnet_group:
    state: present
    name: '{{ resource_prefix }}'
    description: '{{ group_description_changed }}'
    subnets:
    - '{{ subnet_ids[0] }}'
    - '{{ subnet_ids[1] }}'
  register: result

- assert:
    that:
    - result is not changed
    - result.subnet_group.description == group_description_changed
    - result.subnet_group.name == resource_prefix
    - result.subnet_group.vpc_id == vpc.vpc.id
    - result.subnet_group.subnet_ids | length == 2
    - subnet_ids[0] in result.subnet_group.subnet_ids
    - subnet_ids[1] in result.subnet_group.subnet_ids

- name: 'Restore subnet group description'
  rds_subnet_group:
    state: present
    name: '{{ resource_prefix }}'
    description: '{{ group_description }}'
    subnets:
    - '{{ subnet_ids[0] }}'
    - '{{ subnet_ids[1] }}'
  register: result

- assert:
    that:
    - result is changed
    - result.subnet_group.description == group_description
    - result.subnet_group.name == resource_prefix
    - result.subnet_group.vpc_id == vpc.vpc.id
    - result.subnet_group.subnet_ids | length == 2
    - subnet_ids[0] in result.subnet_group.subnet_ids
    - subnet_ids[1] in result.subnet_group.subnet_ids

# ============================================================
# Update subnets

- name: 'Update subnet group list'
  rds_subnet_group:
    state: present
    name: '{{ resource_prefix }}'
    description: '{{ group_description }}'
    subnets:
    - '{{ subnet_ids[2] }}'
    - '{{ subnet_ids[3] }}'
  register: result

- assert:
    that:
    - result is changed
    - result.subnet_group.description == group_description
    - result.subnet_group.name == resource_prefix
    - result.subnet_group.vpc_id == vpc.vpc.id
    - result.subnet_group.subnet_ids | length == 2
    - subnet_ids[2] in result.subnet_group.subnet_ids
    - subnet_ids[3] in result.subnet_group.subnet_ids

- name: 'Update subnet group list (idempotency)'
  rds_subnet_group:
    state: present
    name: '{{ resource_prefix }}'
    description: '{{ group_description }}'
    subnets:
    - '{{ subnet_ids[2] }}'
    - '{{ subnet_ids[3] }}'
  register: result

- assert:
    that:
    - result is not changed
    - result.subnet_group.description == group_description
    - result.subnet_group.name == resource_prefix
    - result.subnet_group.vpc_id == vpc.vpc.id
    - result.subnet_group.subnet_ids | length == 2
    - subnet_ids[2] in result.subnet_group.subnet_ids
    - subnet_ids[3] in result.subnet_group.subnet_ids

- name: 'Add more subnets subnet group list'
  rds_subnet_group:
    state: present
    name: '{{ resource_prefix }}'
    description: '{{ group_description }}'
    subnets:
    - '{{ subnet_ids[0] }}'
    - '{{ subnet_ids[1] }}'
    - '{{ subnet_ids[2] }}'
    - '{{ subnet_ids[3] }}'
  register: result

- assert:
    that:
    - result is changed
    - result.subnet_group.description == group_description
    - result.subnet_group.name == resource_prefix
    - result.subnet_group.vpc_id == vpc.vpc.id
    - result.subnet_group.subnet_ids | length == 4
    - subnet_ids[0] in result.subnet_group.subnet_ids
    - subnet_ids[1] in result.subnet_group.subnet_ids
    - subnet_ids[2] in result.subnet_group.subnet_ids
    - subnet_ids[3] in result.subnet_group.subnet_ids

- name: 'Add more members to subnet group list (idempotency)'
  rds_subnet_group:
    state: present
    name: '{{ resource_prefix }}'
    description: '{{ group_description }}'
    subnets:
    - '{{ subnet_ids[0] }}'
    - '{{ subnet_ids[1] }}'
    - '{{ subnet_ids[2] }}'
    - '{{ subnet_ids[3] }}'
  register: result

- assert:
    that:
    - result is not changed
    - result.subnet_group.description == group_description
    - result.subnet_group.name == resource_prefix
    - result.subnet_group.vpc_id == vpc.vpc.id
    - result.subnet_group.subnet_ids | length == 4
    - subnet_ids[0] in result.subnet_group.subnet_ids
    - subnet_ids[1] in result.subnet_group.subnet_ids
    - subnet_ids[2] in result.subnet_group.subnet_ids
    - subnet_ids[3] in result.subnet_group.subnet_ids

# ============================================================
# Deletion

- name: 'Delete a subnet group'
  rds_subnet_group:
    state: absent
    name: '{{ resource_prefix }}'
  register: result

- assert:
    that:
    - result is changed

- name: 'Delete a subnet group (idempotency)'
  rds_subnet_group:
    state: absent
    name: '{{ resource_prefix }}'
  register: result

- assert:
    that:
    - result is not changed