Fix homebrew tap name handling (#9546)

* Add failing test

* Use fully qualified names

* Add changelog fragment

* Remove unnecessary initial cleanup

* Fix tests/integration/targets/homebrew/tasks/formulae.yml

Co-authored-by: Felix Fontein <felix@fontein.de>

---------

Co-authored-by: Felix Fontein <felix@fontein.de>

changelogs/fragments/9546-fix-handling-of-tap-homebrew-packages.yml

@@ -0,0 +1,2 @@
+bugfixes:
+  - homebrew - fix incorrect handling of homebrew modules when a tap is requested (https://github.com/ansible-collections/community.general/pull/9546, https://github.com/ansible-collections/community.general/issues/9533).

plugins/modules/homebrew.py

@@ -385,7 +385,7 @@ class Homebrew(object):
             self.outdated_packages.add(package_name)
 
     def _extract_package_name(self, package_detail, is_cask):
-        canonical_name = package_detail["token"] if is_cask else package_detail["name"]  # For ex: 'sqlite'
+        canonical_name = package_detail["full_token"] if is_cask else package_detail["full_name"]  # For ex: 'sqlite'
         all_valid_names = set(package_detail.get("aliases", []))  # For ex: {'sqlite3'}
         all_valid_names.add(canonical_name)
 

tests/integration/targets/homebrew/tasks/formulae.yml

@@ -363,3 +363,27 @@
         - "reinstall_result.msg == 'Package already installed: sqlite3'"
         - "reinstall_result.changed_pkgs == []"
         - "reinstall_result.unchanged_pkgs == ['sqlite3']"
+
+# Test with homebrew tap
+- block:
+  - name: Tap terraform homebrew repository
+    community.general.homebrew_tap:
+      name: hashicorp/tap
+    become: true
+    become_user: "{{ brew_stat.stat.pw_name }}"
+
+  - name: Install homebrew tap
+    community.general.homebrew:
+      name: hashicorp/tap/terraform
+      state: latest
+      update_homebrew: false
+    register: terraform_install_result
+    become: true
+    become_user: "{{ brew_stat.stat.pw_name }}"
+
+  - assert:
+      that:
+        - terraform_install_result is changed
+        - "terraform_install_result.msg == 'Package upgraded: hashicorp/tap/terraform'"
+        - "terraform_install_result.changed_pkgs == ['hashicorp/tap/terraform']"
+        - "terraform_install_result.unchanged_pkgs == []"