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# test code for the async keyword
# (c) 2014, James Tanner <tanner.jc@gmail.com>
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
- name: notify the first handler
shell: echo
notify:
- set_handler_fact_1
- name: force handler execution now
meta: "flush_handlers"
- name: assert handler1 ran and not handler2
assert:
that:
- "handler1_called is defined"
- "handler2_called is not defined"
- name: make a tempfile for counting
shell: mktemp
register: mktemp_out
- name: register tempfile path
set_fact:
handler_countpath: "{{ mktemp_out.stdout }}"
- name: notify the counting handler
shell: echo
notify:
- count_handler
- name: notify the counting handler again
shell: echo
notify:
- count_handler
- name: force handler execution now
meta: flush_handlers
- name: get handler execution count
shell: cat {{ handler_countpath }} | grep -o . | wc -l
register: exec_count_out
- debug: var=exec_count_out.stdout
- name: ensure single execution
assert:
that:
- exec_count_out.stdout | int == 1
- name: cleanup tempfile
file: path={{ handler_countpath }} state=absent
- name: reset handler1_called
set_fact:
handler1_called: False
- name: notify the second handler
shell: echo
notify:
- set_handler_fact_2
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