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community.general/tests/integration/targets/pids/tasks/main.yml
Ajpantuso 118c040879
pids - refactor module to make version-based behavior consistent (#3315)
* Initial commit

* Adding changelog fragment

* Further refactoring

* Fixing bad copy/paste and adding task for psutil >= 5.7.0 install

* Inverting psutil installation order to reduce duplication

* Optimizing regex compilation
2021-09-13 07:16:49 +02:00

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YAML

####################################################################
# WARNING: These are designed specifically for Ansible tests #
# and should not be used as examples of how to write Ansible roles #
####################################################################
# Test code for the pids module
# Copyright: (c) 2019, Saranya Sridharan
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
- name: Attempt installation of latest 'psutil' version
pip:
name: psutil
ignore_errors: true
register: psutil_latest_install
- name: Install greatest 'psutil' version which will work with all pip versions
pip:
name: psutil < 5.7.0
when: psutil_latest_install is failed
- name: "Checking the empty result"
pids:
name: "blahblah"
register: emptypids
- name: "Verify that the list of Process IDs (PIDs) returned is empty"
assert:
that:
- emptypids is not changed
- emptypids.pids == []
- name: "Picking a random process name"
set_fact:
random_name: some-random-long-name-{{ 99999999 | random }}
- name: "finding the 'sleep' binary"
command: which sleep
register: find_sleep
- name: "Copying 'sleep' binary"
command: cp {{ find_sleep.stdout }} {{ remote_tmp_dir }}/{{ random_name }}
# The following does not work on macOS 11.1 (it uses shutil.copystat, and that will die with a PermissionError):
# copy:
# src: "{{ find_sleep.stdout }}"
# dest: "{{ remote_tmp_dir }}/{{ random_name }}"
# mode: "0777"
# remote_src: true
- name: Copy helper script
copy:
src: obtainpid.sh
dest: "{{ remote_tmp_dir }}/obtainpid.sh"
- name: "Running the copy of 'sleep' binary"
command: "sh {{ remote_tmp_dir }}/obtainpid.sh '{{ remote_tmp_dir }}/{{ random_name }}' '{{ remote_tmp_dir }}/obtainpid.txt'"
async: 100
poll: 0
- name: "Wait for one second to make sure that the sleep copy has actually been started"
pause:
seconds: 1
- name: "Checking the process IDs (PIDs) of sleep binary"
pids:
name: "{{ random_name }}"
register: pids
- name: "Checking that exact non-substring matches are required"
pids:
name: "{{ random_name[0:5] }}"
register: exactpidmatch
- name: "Checking that patterns can be used with the pattern option"
pids:
pattern: "{{ random_name[0:5] }}"
register: pattern_pid_match
- name: "Checking that case-insensitive patterns can be used with the pattern option"
pids:
pattern: "{{ random_name[0:5] | upper }}"
ignore_case: true
register: caseinsensitive_pattern_pid_match
- name: "Checking that .* includes test pid"
pids:
pattern: .*
register: match_all
- name: "Reading pid from the file"
slurp:
src: "{{ remote_tmp_dir }}/obtainpid.txt"
register: newpid
- name: "Verify that the Process IDs (PIDs) returned is not empty and also equal to the PIDs obtained in console"
assert:
that:
- "pids.pids | join(' ') == newpid.content | b64decode | trim"
- "pids.pids | length > 0"
- "exactpidmatch.pids == []"
- "pattern_pid_match.pids | join(' ') == newpid.content | b64decode | trim"
- "caseinsensitive_pattern_pid_match.pids | join(' ') == newpid.content | b64decode | trim"
- newpid.content | b64decode | trim | int in match_all.pids
- name: "Register output of bad input pattern"
pids:
pattern: (unterminated
register: bad_pattern_result
ignore_errors: true
- name: "Verify that bad input pattern result is failed"
assert:
that:
- bad_pattern_result is failed