community.general/test/integration/targets/mysql_user/tasks/remove_user.yml

# test code to remove mysql user
# (c) 2014,  Wayne Rosario <wrosario@ansible.com>

# This file is part of Ansible
#
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# ============================================================
- name: remove mysql user {{user_name}}
  mysql_user: name={{user_name}} password={{user_password}} state=absent
  register: result

- name: assert output message mysql user was removed
  assert: { that: "result.changed == true" }

# ============================================================
- name: create blank mysql user to be removed later
  mysql_user: name="" state=present password='KJFDY&D*Sfuydsgf'

- name: remove blank mysql user with hosts=all (expect changed)
  mysql_user: user="" host_all=true state=absent
  register: result

- name: assert changed is true for removing all blank users
  assert: { that: "result.changed == true" }

- name: remove blank mysql user with hosts=all (expect ok)
  mysql_user: user="" host_all=true state=absent
  register: result

- name: assert changed is true for removing all blank users
  assert: { that: "result.changed == false" }