1
0
Fork 0
mirror of https://github.com/ansible-collections/community.general.git synced 2024-09-14 20:13:21 +02:00

Add more tests for copy/file/template with harlinks

This commit is contained in:
Toshio Kuratomi 2017-08-16 20:50:39 -07:00
parent 2b14fdbce3
commit bc66faa328
3 changed files with 126 additions and 20 deletions

View file

@ -163,10 +163,79 @@
state: hard
- name: copy the same contents into place
copy:
content: 'modified'
dest: '{{ remote_file }}'
mode: 0700
register: copy_results
- name: Check the stat results of the file
stat:
path: "{{ remote_file }}"
register: stat_results
- name: Check the stat results of the hard link
stat:
path: "{{ output_dir }}/hard.lnk"
register: hlink_results
- name: Check that the file did not change
assert:
that:
- 'stat_results.stat.inode == hlink_results.stat.inode'
- 'copy_results.changed == False'
- "stat_results.stat.checksum == ('modified'|hash('sha1'))"
- name: copy the same contents into place but change mode
copy:
content: 'modified'
dest: '{{ remote_file }}'
mode: 0404
register: copy_results
- name: Check the stat results of the file
stat:
path: "{{ remote_file }}"
register: stat_results
- name: Check the stat results of the hard link
stat:
path: "{{ output_dir }}/hard.lnk"
register: hlink_results
- name: Check that the file changed permissions but is still the same
assert:
that:
- 'stat_results.stat.inode == hlink_results.stat.inode'
- 'copy_results.changed == True'
- 'stat_results.stat.mode == hlink_results.stat.mode'
- 'stat_results.stat.mode == "0404"'
- "stat_results.stat.checksum == ('modified'|hash('sha1'))"
- name: copy the different contents into place
copy:
content: 'adjusted'
dest: '{{ remote_file }}'
mode: 0404
register: copy_results
- name: Check the stat results of the file
stat:
path: "{{ remote_file }}"
register: stat_results
- name: Check the stat results of the hard link
stat:
path: "{{ output_dir }}/hard.lnk"
register: hlink_results
- name: Check that the file changed and hardlink was broken
assert:
that:
- 'stat_results.stat.inode != hlink_results.stat.inode'
- 'copy_results.changed == True'
- "stat_results.stat.checksum == ('adjusted'|hash('sha1'))"
- "hlink_results.stat.checksum == ('modified'|hash('sha1'))"
- name: Try invalid copy input location fails
copy:

View file

@ -143,13 +143,42 @@
stat: path={{output_dir}}/hard.txt
register: hlstat2
- name: verify that hard link was made
- name: verify that hard link is still the same after timestamp updated
assert:
that:
- "hlstat1.stat.inode == hlstat2.stat.inode"
- name: create hard link to file 2
file: src={{output_file}} dest={{output_dir}}/hard.txt state=hard
register: hlink_result
- name: verify that hard link creation is idempotent
assert:
that:
- "hlink_result.changed == False"
- name: Change mode on a hard link
file: src={{output_file}} dest={{output_dir}}/hard.txt mode=0701
register: file6_mode_change
- name: verify that the hard link was touched
assert:
that:
- "file6_touch_result.changed == true"
- name: stat1
stat: path={{output_file}}
register: hlstat1
- name: stat2
stat: path={{output_dir}}/hard.txt
register: hlstat2
- name: verify that hard link is still the same after timestamp updated
assert:
that:
- "hlstat1.stat.inode == hlstat2.stat.inode"
- "hlstat1.stat.mode == '0701'"
- name: create a directory
file: path={{output_dir}}/foobar state=directory

View file

@ -306,45 +306,53 @@
that:
- "template_result|changed"
## demonstrate copy module failing to overwrite a file that's been hard linked
## https://github.com/ansible/ansible/issues/10834
#
# template module can overwrite a file that's been hard linked
# https://github.com/ansible/ansible/issues/10834
#
- name: ensure test dir is absent
file:
path: /tmp/10834.2_test
path: '{{ output_dir | expanduser }}/hlink_dir'
state: absent
- name: create test dir
file:
path: /tmp/10834.2_test
path: '{{ output_dir | expanduser }}/hlink_dir'
state: directory
- name: template out test file to system 1
template:
src: foo.j2
dest: /tmp/10834.2_test/test_file
# not an issue when not hard linked
- name: template out test file to system 2
template:
src: foo.j2
dest: /tmp/10834.2_test/test_file
dest: '{{ output_dir | expanduser }}/hlink_dir/test_file'
- name: make hard link
file:
src: /tmp/10834.2_test/test_file
dest: /tmp/10834.2_test/test_file_hardlink
src: '{{ output_dir | expanduser }}/hlink_dir/test_file'
dest: '{{ output_dir | expanduser }}/hlink_dir/test_file_hlink'
state: hard
- name: template out test file to system 3
- name: template out test file to system 2
template:
src: foo.j2
dest: /tmp/10834.2_test/test_file
dest: '{{ output_dir | expanduser }}/hlink_dir/test_file'
register: hlink_result
- name: cleanup
file:
path: /tmp/10834.2_test
state: absent
- name: check that the files are still hardlinked
stat:
path: '{{ output_dir | expanduser }}/hlink_dir/test_file'
register: orig_file
- name: check that the files are still hardlinked
stat:
path: '{{ output_dir | expanduser }}/hlink_dir/test_file_hlink'
register: hlink_file
# We've done nothing at this point to update the content of the file so it should still be hardlinked
- assert:
that:
- "hlink_result.changed == False"
- "orig_file.stat.inode == hlink_file.stat.inode"
- name: change var for the template
set_fact: