Enable update for recordset and add tests for dns and recordset module

Update for recordset wasn't working properly and there are no tests
for dns and recordset modules, minor fix in dns_zone

Change-Id: I7f78f6038dfb858e795b1954eae11cff47f697ad

ci/roles/dns/defaults/main.yml

@@ -0,0 +1,4 @@
+dns_zone_name: test.dns.zone.
+recordset_name: testrecordset.test.dns.zone.
+records: ['10.0.0.0']
+updated_records: ['10.1.1.1']

ci/roles/dns/tasks/main.yml

@@ -0,0 +1,79 @@
+---
+- name: Create dns zone
+  openstack.cloud.dns_zone:
+    cloud: "{{ cloud }}"
+    name: "{{ dns_zone_name }}"
+    zone_type: "primary"
+    email: test@example.net
+  register: dns_zone
+
+- debug: var=dns_zone
+
+- name: Update dns zone
+  openstack.cloud.dns_zone:
+    cloud: "{{ cloud }}"
+    name: "{{ dns_zone.zone.name }}"
+    description: "New descirption"
+  register: updated_dns_zone
+
+- debug: var=updated_dns_zone
+
+- name: Create a recordset
+  openstack.cloud.recordset:
+    cloud: "{{ cloud }}"
+    zone: "{{ updated_dns_zone.zone.name }}"
+    name: "{{ recordset_name }}"
+    recordset_type: "a"
+    records: "{{ records }}"
+  register: recordset
+
+- name: Verify recordset info
+  assert:
+    that:
+      - recordset["recordset"].name == recordset_name
+      - recordset["recordset"].zone_name ==  dns_zone.zone.name
+      - recordset["recordset"].records == records
+
+- name: Update a recordset
+  openstack.cloud.recordset:
+    cloud: "{{ cloud }}"
+    zone: "{{ updated_dns_zone.zone.name }}"
+    name: "{{ recordset_name }}"
+    recordset_type: "a"
+    records: "{{ updated_records }}"
+    description: "new test recordset"
+  register: updated_recordset
+
+- name: Verify recordset info
+  assert:
+    that:
+      - updated_recordset["recordset"].zone_name == dns_zone.zone.name
+      - updated_recordset["recordset"].name == recordset_name
+      - updated_recordset["recordset"].records == updated_records
+
+- name: Delete recordset
+  openstack.cloud.recordset:
+    cloud: "{{ cloud }}"
+    zone: "{{ updated_dns_zone.zone.name }}"
+    name: "{{ recordset.recordset.name }}"
+    state: absent
+  register: deleted_recordset
+
+- name: Verify recordset deletion
+  assert:
+    that:
+    - deleted_recordset is successful
+    - deleted_recordset is changed
+
+- name: Delete dns zone
+  openstack.cloud.dns_zone:
+    cloud: "{{ cloud }}"
+    name: "{{ updated_dns_zone.zone.name }}"
+    state: absent
+  register: deleted_dns_zone
+
+- name: Verify dns zone
+  assert:
+    that:
+    - deleted_dns_zone is successful
+    - deleted_dns_zone is changed

ci/run-collection.yml

@@ -7,6 +7,9 @@
     - { role: auth, tags: auth }
     - { role: client_config, tags: client_config }
     - { role: group, tags: group }
+    - role: dns
+      tags: dns
+      when: sdk_version is version(0.28, '>=')
     - { role: image, tags: image }
     - { role: keypair, tags: keypair }
     - { role: keystone_domain, tags: keystone_domain }