v2

collections/ansible_collections/community/general/tests/integration/targets/pids/aliases

@@ -0,0 +1,5 @@
+# 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
+
+azp/posix/3

collections/ansible_collections/community/general/tests/integration/targets/pids/files/obtainpid.sh

@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+# 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
+
+"$1" 100 &
+echo "$!" > "$2"

collections/ansible_collections/community/general/tests/integration/targets/pids/files/sleeper.c

@@ -0,0 +1,13 @@
+/*
+ * Copyright (c) 2022, Alexei Znamensky <russoz@gmail.com>
+ * 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
+ */
+
+#include <stdlib.h>
+#include <unistd.h>
+
+int main(int argc, char **argv) {
+    int delay = atoi(argv[1]);
+    sleep(delay);
+}

collections/ansible_collections/community/general/tests/integration/targets/pids/meta/main.yml

@@ -0,0 +1,7 @@
+---
+# 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
+
+dependencies:
+  - setup_remote_tmp_dir

collections/ansible_collections/community/general/tests/integration/targets/pids/tasks/main.yml

@@ -0,0 +1,112 @@
+####################################################################
+# 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 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
+
+- 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: Copy the fake 'sleep' source code
+  copy:
+    src: sleeper.c
+    dest: "{{ remote_tmp_dir }}/sleeper.c"
+    mode: 0644
+
+- name: Compile fake 'sleep' binary
+  command: cc {{ remote_tmp_dir }}/sleeper.c -o {{ remote_tmp_dir }}/{{ random_name }}
+
+- name: Copy helper script
+  copy:
+    src: obtainpid.sh
+    dest: "{{ remote_tmp_dir }}/obtainpid.sh"
+    mode: 0755
+
+- name: "Run the fake '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 fake 'sleep' binary has actually been started"
+  pause:
+    seconds: 1
+
+- name: "Checking the process IDs (PIDs) of fake '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