issue #340: one more test, update Changelog.

docs/changelog.rst

@@ -33,6 +33,11 @@ v0.2.3 (2018-08-??)
 Mitogen for Ansible
 ~~~~~~~~~~~~~~~~~~~
 
+* `#251 <https://github.com/dw/mitogen/issues/251>`_,
+  `#340 <https://github.com/dw/mitogen/issues/340>`_: Connection Delegation
+  could establish connections to the wrong target when ``delegate_to:`` is
+  present.
+
 * `#291 <https://github.com/dw/mitogen/issues/291>`_: when Mitogen had
   previously been installed using ``pip`` or ``setuptools``, the globally
   installed version could conflict with a newer version bundled with an

tests/ansible/integration/delegation/stack_construction.yml

@@ -18,6 +18,13 @@
 
 - name: integration/delegation/stack_construction.yml
   hosts: cd-normal
+  tasks:
+    # used later for local_action test.
+    - local_action: custom_python_detect_environment
+      register: local_env
+
+
+- hosts: cd-normal
   any_errors_fatal: true
   tasks:
     - mitogen_get_stack:
@@ -281,6 +288,24 @@
           ]
 
 
+- hosts: cd-newuser-normal-normal
+  tasks:
+    - local_action: mitogen_get_stack
+      register: out
+    - assert:
+        that: |
+          out.result == [
+              {
+                  'kwargs': {
+                      'python_path': [
+                          hostvars['cd-normal'].local_env.sys_executable
+                      ],
+                  },
+                  'method': 'local',
+              },
+          ]
+
+
 - hosts: cd-newuser-doas-normal
   tasks:
     - mitogen_get_stack: