community.docker/tests/integration/targets/docker_container_info/tasks/main.yml
Felix Fontein fdb97428a3
Fix/improve tests (#1052)
* Improve unit test condition.

* Improve/fix tests.
2025-03-08 09:54:41 +01:00

85 lines
2.4 KiB
YAML

---
# 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
####################################################################
# WARNING: These are designed specifically for Ansible tests #
# and should not be used as examples of how to write Ansible roles #
####################################################################
- block:
- name: Create random container name
set_fact:
cname: "{{ 'ansible-docker-test-%0x' % ((2**32) | random) }}"
- name: Make sure container is not there
docker_container:
name: "{{ cname }}"
state: absent
force_kill: true
- name: Inspect a non-present container
docker_container_info:
name: "{{ cname }}"
register: result
- assert:
that:
- "not result.exists"
- "'container' in result"
- "result.container is none"
- name: Make sure container exists
docker_container:
name: "{{ cname }}"
image: "{{ docker_test_image_alpine }}"
command: '/bin/sh -c "sleep 10m"'
state: started
force_kill: true
- name: Inspect a present container
docker_container_info:
name: "{{ cname }}"
register: result
- name: Dump docker_container_info result
debug: var=result
- name: "Comparison: use 'docker inspect'"
command: docker inspect "{{ cname }}"
register: docker_inspect
ignore_errors: true
- block:
- set_fact:
docker_inspect_result: "{{ docker_inspect.stdout | from_json }}"
- name: Dump docker inspect result
debug: var=docker_inspect_result
when: docker_inspect is not failed
- assert:
that:
- result.exists
- "'container' in result"
- "result.container is truthy"
- assert:
that:
- "result.container == docker_inspect_result[0]"
when: docker_inspect is not failed
- assert:
that:
- "'is too new. Maximum supported API version is' in docker_inspect.stderr"
when: docker_inspect is failed
always:
- name: Cleanup
docker_container:
name: "{{ cname }}"
state: absent
force_kill: true
when: docker_api_version is version('1.25', '>=')
- fail: msg="Too old docker / docker-py version to run docker_container_info tests!"
when: not(docker_api_version is version('1.25', '>=')) and (ansible_distribution != 'CentOS' or ansible_distribution_major_version|int > 6)