# FIXME: needs minimal tests (check mode?) that can run quickly, VNG creation takes > 20min

- name: Prepare random number
  set_fact:
    vnetname: "vnet{{ resource_group | hash('md5') | truncate(7, True, '') }}{{ 1000 | random }}"
    vngname: "vng{{ resource_group | hash('md5') | truncate(7, True, '') }}{{ 1000 | random }}"

- name: Create virtual network gateway without bgp settings (check mode)
  check_mode: yes
  azure_rm_virtualnetworkgateway:
    resource_group: "{{ resource_group }}"
    name: "{{ vngname }}"
    ip_configurations:
      - name: testipconfig
        private_ip_allocation_method: Dynamic
        public_ip_address_name: testPublicIP
    virtual_network: "{{ vnetname }}"
    tags:
      common: "xyz"
  register: output

- assert:
    that: output.changed

- name: long-running virtualnetworkgateway tests [run with `--tags long_run,untagged` to enable]
  tags: [long_run, never]
  block:
  - name: Create virtual network
    azure_rm_virtualnetwork:
        resource_group: "{{ resource_group }}"
        name: "{{ vnetname }}"
        address_prefixes: "10.0.0.0/16"

  - name: Add subnet
    azure_rm_subnet:
        resource_group: "{{ resource_group }}"
        name: GatewaySubnet
        address_prefix: "10.0.2.0/24"
        virtual_network: "{{ vnetname }}"

  - name: Create public IP address
    azure_rm_publicipaddress:
        resource_group: "{{ resource_group }}"
        allocation_method: Dynamic
        name: testPublicIP

  - name: Create virtual network gateway without bgp settings
    azure_rm_virtualnetworkgateway:
      resource_group: "{{ resource_group }}"
      name: "{{ vngname }}"
      ip_configurations:
        - name: testipconfig
          private_ip_allocation_method: Dynamic
          public_ip_address_name: testPublicIP
      virtual_network: "{{ vnetname }}"
      tags:
        common: "xyz"
    register: output

  - assert:
      that: output.changed

  - name: Create virtual network gateway without bgp settings
    azure_rm_virtualnetworkgateway:
      resource_group: "{{ resource_group }}"
      name: "{{ vngname }}"
      ip_configurations:
        - name: testipconfig
          private_ip_allocation_method: Dynamic
          public_ip_address_name: testPublicIP
      virtual_network: "{{ vnetname }}"
      tags:
        common: "xyz"
    register: output

  - assert:
      that: output.changed

  - name: Create virtual network gateway without bgp settings - idempotent
    azure_rm_virtualnetworkgateway:
      resource_group: "{{ resource_group }}"
      name: "{{ vngname }}"
      ip_configurations:
        - name: testipconfig
          private_ip_allocation_method: Dynamic
          public_ip_address_name: testPublicIP
      virtual_network: "{{ vnetname }}"
      tags:
        common: "xyz"
    register: output

  - assert:
      that: not output.changed

  - name: Update virtual network gateway
    azure_rm_virtualnetworkgateway:
      resource_group: "{{ resource_group }}"
      name: "{{ vngname }}"
      ip_configurations:
        - name: testipconfig
          private_ip_allocation_method: Dynamic
          public_ip_address_name: testPublicIP
      virtual_network: "{{ vnetname }}"
      tags:
        common: "mno"
    register: output
  - assert:
      that: output.changed

  - name: Delete virtual network gateway
    azure_rm_virtualnetworkgateway:
      resource_group: "{{ resource_group }}"
      name: "{{ vngname }}"
      state: absent
    register: output
  - assert:
      that: output.changed

- name: Delete virtual network gateway - idempotent
  azure_rm_virtualnetworkgateway:
    resource_group: "{{ resource_group }}"
    name: "{{ vngname }}"
    state: absent
  register: output
- assert:
    that: not output.changed