wafv2_ip_set - fix bugs with changing description (#1211) (#1214)

[stable-3] wafv2_ip_set - fix bugs with changing description

Manual backport of #1211
SUMMARY
Updating just the description didn't update the changed state
ISSUE TYPE

Bugfix Pull Request

COMPONENT NAME
wafv2_ip_set
ADDITIONAL INFORMATION
Reviewed-by: Markus Bergholz

Reviewed-by: Alina Buzachis <None>

changelogs/fragments/1211-wafv2_ip_set-description.yml

@@ -0,0 +1,2 @@
+bugfixes:
+- wafv2_ip_set - fix bug where incorrect changed state was returned when only changing the description (https://github.com/ansible-collections/community.aws/pull/1211).

plugins/modules/wafv2_ip_set.py

@@ -304,14 +304,17 @@ def main():
 
     if state == 'present':
         if ip_set.get():
-            change, addresses = compare(ip_set.get(), addresses, purge_addresses, state)
-            if (change or ip_set.description() != description) and not check_mode:
+            ips_updated, addresses = compare(ip_set.get(), addresses, purge_addresses, state)
+            description_updated = bool(description) and ip_set.description() != description
+            change = ips_updated or description_updated
+            retval = ip_set.get()
+            if module.check_mode:
+                pass
+            elif ips_updated or description_updated:
                 retval = ip_set.update(
                     description=description,
                     addresses=addresses
                 )
-            else:
-                retval = ip_set.get()
         else:
             if not check_mode:
                 retval = ip_set.create(

tests/integration/targets/wafv2_ip_set/tasks/description.yml

@@ -0,0 +1,131 @@
+- name: Tests relating to setting descriptions on wavf2_ip_sets
+  vars:
+    description_one: 'a Description - {{ resource_prefix }}'
+    description_two: 'Another_Description - {{ resource_prefix }}'
+  # Mandatory settings
+  module_defaults:
+    community.aws.wafv2_ip_set:
+      name: '{{ ip_set_name }}'
+      state: present
+      scope: REGIONAL
+      ip_address_version: IPV4
+      purge_addresses: no
+      addresses: []
+    community.aws.wafv2_ip_set_info:
+      name: '{{ ip_set_name }}'
+      scope: REGIONAL
+  block:
+
+  - name: test setting description wafv2_ip_set (check mode)
+    wafv2_ip_set:
+      description: '{{ description_one }}'
+    register: update_result
+    check_mode: yes
+  - name: assert that update succeeded
+    assert:
+      that:
+      - update_result is changed
+
+  - name: test setting description wafv2_ip_set
+    wafv2_ip_set:
+      description: '{{ description_one }}'
+    register: update_result
+  - name: assert that update succeeded
+    assert:
+      that:
+      - update_result is changed
+      - update_result.description == description_one
+
+  - name: test setting description wafv2_ip_set - idempotency (check mode)
+    wafv2_ip_set:
+      description: '{{ description_one }}'
+    register: update_result
+    check_mode: yes
+  - name: assert that update succeeded
+    assert:
+      that:
+      - update_result is not changed
+
+  - name: test setting description wafv2_ip_set - idempotency
+    wafv2_ip_set:
+      description: '{{ description_one }}'
+    register: update_result
+  - name: assert that update succeeded
+    assert:
+      that:
+      - update_result is not changed
+      - update_result.description == description_one
+
+  ###
+
+  - name: test updating description on wafv2_ip_set (check mode)
+    wafv2_ip_set:
+      description: '{{ description_two }}'
+    register: update_result
+    check_mode: yes
+  - name: assert that update succeeded
+    assert:
+      that:
+      - update_result is changed
+
+  - name: test updating description on wafv2_ip_set
+    wafv2_ip_set:
+      description: '{{ description_two }}'
+    register: update_result
+  - name: assert that update succeeded
+    assert:
+      that:
+      - update_result is changed
+      - update_result.description == description_two
+
+  - name: test updating description on wafv2_ip_set - idempotency (check mode)
+    wafv2_ip_set:
+      description: '{{ description_two }}'
+    register: update_result
+    check_mode: yes
+  - name: assert that update succeeded
+    assert:
+      that:
+      - update_result is not changed
+
+  - name: test updating description on wafv2_ip_set - idempotency
+    wafv2_ip_set:
+      description: '{{ description_two }}'
+    register: update_result
+  - name: assert that update succeeded
+    assert:
+      that:
+      - update_result is not changed
+      - update_result.description == description_two
+
+  ###
+
+  - name: test that wafv2_ip_set_info returns the description
+    wafv2_ip_set_info:
+    register: tag_info
+  - name: assert description present
+    assert:
+      that:
+      - tag_info.description == description_two
+
+  ###
+
+  - name: test no description param wafv2_ip_set (check mode)
+    wafv2_ip_set: {}
+    register: update_result
+    check_mode: yes
+  - name: assert no change
+    assert:
+      that:
+      - update_result is not changed
+      - update_result.description == description_two
+
+
+  - name: test no description param wafv2_ip_set
+    wafv2_ip_set: {}
+    register: update_result
+  - name: assert no change
+    assert:
+      that:
+      - update_result is not changed
+      - update_result.description == description_two

tests/integration/targets/wafv2_ip_set/tasks/main.yml

@@ -177,6 +177,8 @@
         that:
           - out.addresses | count == 1
 
+    - include_tasks: 'description.yml'
+
     - name: delete ip set
       wafv2_ip_set:
         name: "{{ ip_set_name }}"