- name: Create random domain name
  set_fact:
    domain_name: "{{ resource_group | hash('md5') | truncate(16, True, '') + (65535 | random | string) }}"

- name: Create a DNS zone (check mode)
  azure_rm_dnszone:
    resource_group: "{{ resource_group }}"
    name: "{{ domain_name }}.com"
  register: results
  check_mode: yes

- assert:
    that: results.changed

- name: Create a DNS zone
  azure_rm_dnszone:
    resource_group: "{{ resource_group }}"
    name: "{{ domain_name }}.com"
  register: results

- assert:
    that: results.changed

- name: Update DNS zone with tags
  azure_rm_dnszone:
    resource_group: "{{ resource_group }}"
    name: "{{ domain_name }}.com"
    tags:
      test: modified
  register: results

- assert:
    that: 
      - results.changed
      - results.state.tags.test == 'modified'

- name: Retrieve DNS Zone Facts
  azure_rm_dnszone_facts:
    resource_group: "{{ resource_group }}"
    name: "{{ domain_name }}.com"
  register: zones

- name: Assert that facts module returned result
  assert:
    that: 
      - azure_dnszones[0].tags.test == 'modified'
      - zones.dnszones[0].type == 'public'

- name: Create virtual network
  azure_rm_virtualnetwork:
    resource_group: "{{ resource_group }}"
    name: "{{ item }}"
    address_prefixes_cidr:
      - 10.1.0.0/16
      - 172.100.0.0/16
  with_items:
    - "{{ domain_name }}registration1"
    - "{{ domain_name }}resolution1"
    - "{{ domain_name }}registration2"
    - "{{ domain_name }}resolution2"

- name: Create private dns zone
  azure_rm_dnszone:
    name: "{{ domain_name }}.private"
    resource_group: "{{ resource_group }}"
    type: private
    registration_virtual_networks:
      - name: "{{ domain_name }}registration1"
    resolution_virtual_networks:
      - name: "{{ domain_name }}resolution1"
      - name: "{{ domain_name }}resolution2"
  register: results

- assert:
    that:
        - "results.state.registration_virtual_networks | length == 1"
        - "results.state.resolution_virtual_networks | length == 2"
        - results.state.type == 'private'

- name: Update private dns zone
  azure_rm_dnszone:
    name: "{{ domain_name }}.private"
    resource_group: "{{ resource_group }}"
    type: private
    registration_virtual_networks:
      - name: "{{ domain_name }}registration1"
    resolution_virtual_networks:
      - name: "{{ domain_name }}resolution1"
  register: results

- assert:
    that:
        - "results.state.registration_virtual_networks | length == 1"
        - "results.state.resolution_virtual_networks | length == 1"
        - results.state.type == 'private'

- name: Test idempotent
  azure_rm_dnszone:
    name: "{{ item }}"
    resource_group: "{{ resource_group }}"
  with_items:
    - "{{ domain_name }}.com"
    - "{{ domain_name }}.private"
  register: results

- assert:
    that:
        - "not {{ item.changed }}"
  with_items: "{{ results.results }}"

#
# azure_rm_dnsrecordset test
#

- name: create "A" record set with multiple records
  azure_rm_dnsrecordset:
    resource_group: "{{ resource_group }}"
    relative_name: www
    zone_name: "{{ domain_name }}.com"
    record_type: A
    records:
      - entry: 192.168.100.101
      - entry: 192.168.100.102
      - entry: 192.168.100.103
  register: results

- name: Assert that A record set was created
  assert:
    that:
        - results.changed
        - 'results.state.arecords | length == 3'

- name: re-run "A" record with same values
  azure_rm_dnsrecordset:
    resource_group: "{{ resource_group }}"
    relative_name: www
    zone_name: "{{ domain_name }}.com"
    record_type: A
    records:
      - entry: 192.168.100.101
      - entry: 192.168.100.102
      - entry: 192.168.100.103
  register: results

- name: Assert that A record set was not changed
  assert:
    that: not results.changed

- name: Update "A" record set with additional record
  azure_rm_dnsrecordset:
    resource_group: "{{ resource_group }}"
    relative_name: www
    zone_name: "{{ domain_name }}.com"
    record_type: A
    record_mode: append
    records:
      - entry: 192.168.100.104
  register: results

- name: Assert that new record was appended
  assert:
    that: 
      - results.changed
      - 'results.state.arecords | length == 4'

- name: re-update "A" record set with additional record
  azure_rm_dnsrecordset:
    resource_group: "{{ resource_group }}"
    relative_name: www
    zone_name: "{{ domain_name }}.com"
    record_type: A
    record_mode: append
    records:
      - entry: 192.168.100.104
  register: results

- name: Assert that A record set was not changed
  assert:
    that:
      - not results.changed

- name: Remove 1 record from record set
  azure_rm_dnsrecordset:
    resource_group: "{{ resource_group }}"
    relative_name: www
    zone_name: "{{ domain_name }}.com"
    record_type: A
    records:
      - entry: 192.168.100.101
      - entry: 192.168.100.102
      - entry: 192.168.100.103
  register: results

- name: Assert that record was deleted
  assert:
    that:
      - results.changed
      - 'results.state.arecords | length == 3'      

- name: Check_mode test
  azure_rm_dnsrecordset:
    resource_group: "{{ resource_group }}"
    relative_name: www
    zone_name: "{{ domain_name }}.com"
    record_type: A
    records:
      - entry: 192.168.100.105
  check_mode: yes
  register: results

- name: Assert that check_mode returns new state
  assert:
    that: 
      - results.changed

# FUTURE: add facts module calls to ensure that we really didn't touch anything

- name: create SRV records in a new record set
  azure_rm_dnsrecordset:
    resource_group: "{{ resource_group }}"
    relative_name: "_sip._tcp.{{ domain_name }}.com"
    zone_name: "{{ domain_name }}.com"
    time_to_live: 7200
    record_type: SRV
    records:
    - entry: sip.{{ domain_name }}.com
      priority: 20
      weight: 10
      port: 5060
  register: results

- name: Assert that SRV record set was created
  assert:
    that: 
      - results.changed

- name: create TXT records in a new record set
  azure_rm_dnsrecordset:
    resource_group: "{{ resource_group }}"
    relative_name: "_txt.{{ domain_name }}.com"
    zone_name: "{{ domain_name }}.com"
    record_type: TXT
    records:
      - entry: "v=spf1 a -all"
      - entry: "foo"
      - entry:
          - "bar"
          - "baz"
  register: results

- name: Assert that TXT record set was created
  assert:
    that:
      - results.changed

#
# azure_rm_dnsrecordset_facts
#

- name: Retrieve DNS Record Set Facts for single Record Set
  azure_rm_dnsrecordset_facts:
    resource_group: "{{ resource_group }}"
    zone_name: "{{ domain_name }}.com"
    relative_name: www
    record_type: A
  register: results

- name: Assert that facts module returned result for single Record Set
  assert:
    that: 
      - not results.changed
      - azure_dnsrecordset[0].name == 'www'
      - results.dnsrecordsets[0].relative_name == 'www'
      - 'results.dnsrecordsets[0].records | length == 3'
      - results.dnsrecordsets[0].record_type == 'A'

- name: Retrieve DNS Record Set Facts for all Record Sets
  azure_rm_dnsrecordset_facts:
    resource_group: "{{ resource_group }}"
    zone_name: "{{ domain_name }}.com"
  register: facts

- name: Assert that facts module returned result for all Record Sets
  assert:
    that: 
      - not facts.changed
      - facts.ansible_facts.azure_dnsrecordset[0].name == '@'
      - facts.ansible_facts.azure_dnsrecordset[1].name == '@'
      - facts.ansible_facts.azure_dnsrecordset[4].name == 'www'

#
# azure_rm_dnsrecordset cleanup
#
- name: delete all record sets  except for @
  azure_rm_dnsrecordset:
    resource_group: "{{ resource_group }}"
    relative_name: "{{ item.relative_name }}"
    zone_name: "{{ domain_name }}.com"
    record_type: "{{ item.record_type }}"
    state: absent
  with_items: "{{ facts.dnsrecordsets }}"
  when:
    - item.relative_name != '@'
  register: results

- name: Assert that record set deleted
  assert:
    that: results.changed

- name: Retrieve DNS Record Set Facts for all Record Sets
  azure_rm_dnsrecordset_facts:
    resource_group: "{{ resource_group }}"
    zone_name: "{{ domain_name }}.com"
  register: facts

- name: Assert all record set deleted
  assert:
    that:
       - item.relative_name == '@'
  with_items: "{{ facts.dnsrecordsets }}"

- name: (idempotence test) re-run record set absent
  azure_rm_dnsrecordset:
    resource_group: "{{ resource_group }}"
    relative_name: www
    zone_name: "{{ domain_name }}.com"
    record_type: A
    state: absent
  register: results

- name:
  assert:
    that: not results.changed

#
# azure_rm_dnszone cleanup
#
- name: Delete DNS zone
  azure_rm_dnszone:
    resource_group: "{{ resource_group }}"
    name: "{{ item }}"
    state: absent
  with_items:
    - "{{ domain_name }}.com"
    - "{{ domain_name }}.private"

- name: Delete DNS zone (idempotent)
  azure_rm_dnszone:
    resource_group: "{{ resource_group }}"
    name: "{{ domain_name }}.com"
    state: absent
  register: results

- assert:
    that: not results.changed