django_manage: add extra tests (#5476)

tests/integration/targets/django_manage/files/base_test/simple_project/p1/p1/settings.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # Copyright (c) Ansible Project
 # GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
 # SPDX-License-Identifier: GPL-3.0-or-later
@@ -17,6 +18,7 @@ For the full list of settings and their values, see
 https://docs.djangoproject.com/en/3.1/ref/settings/
 """
 
+import os
 from pathlib import Path
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
@@ -126,3 +128,6 @@ USE_TZ = True
 
 STATIC_URL = '/static/'
 STATIC_ROOT = '/tmp/django-static'
+
+if "DJANGO_ANSIBLE_RAISE" in os.environ:
+    raise ValueError("DJANGO_ANSIBLE_RAISE={0}".format(os.environ["DJANGO_ANSIBLE_RAISE"]))

tests/integration/targets/django_manage/tasks/main.yaml

@@ -67,3 +67,18 @@
     project_path: "{{ tmp_django_root.path }}/simple_project/p1"
     command: collectstatic --noinput
     virtualenv: "{{ tmp_django_root.path }}/venv"
+
+- name: Trigger exception with environment variable
+  community.general.django_manage:
+    project_path: "{{ tmp_django_root.path }}/simple_project/p1"
+    command: collectstatic --noinput
+    virtualenv: "{{ tmp_django_root.path }}/venv"
+  environment:
+    DJANGO_ANSIBLE_RAISE: blah
+  ignore_errors: true
+  register: env_raise
+
+- name: Check env variable reached manage.py
+  ansible.builtin.assert:
+    that:
+      - "'ValueError: DJANGO_ANSIBLE_RAISE=blah' in env_raise.msg"