copy tests: only create recursive symlink in tests (#35073)

(cherry picked from commit 9106284c1c)

test/integration/targets/copy/files/subdir/subdir1/circles

@@ -1 +0,0 @@
-../

test/integration/targets/copy/tasks/main.yml

@@ -10,6 +10,15 @@
         # output_dir is hardcoded in test/runner/lib/executor.py and created there
         remote_dir: '{{ output_dir }}'
 
+    - file: path={{local_temp_dir}} state=directory
+      name: ensure temp dir exists
+
+    # file cannot do this properly, use command instead
+    - name: Create ciruclar symbolic link
+      command: ln -s ../ circles
+      args:
+        chdir: '{{role_path}}/files/subdir/subdir1'
+
     - name: Create remote unprivileged remote user
       user:
         name: '{{ remote_unprivileged_user }}'
@@ -46,6 +55,12 @@
         state: absent
       connection: local
 
+    - name: Remove circular symbolic link
+      file:
+        path: subdir/subdir1/circles
+        state: absent
+      connection: local
+
     - name: Remote unprivileged remote user
       user:
         name: '{{ remote_unprivileged_user }}'