Files
docker-pi-hole/test/test_start.py
Adam Warner 611df9b3f0 Huge tidy up/prune/refactor of the code
- Moves most code in start.sh into functions in bash_functions.sh
- Removes code from 20-start.sh and moves it inside start.sh
- Removes unused variables and code, making it easier to find our way around
- Removes dependency on webpage.sh, which had to be modified in order to source it properly (thus breaking pihole checkout), use utils.sh instead
- Replaces all uses of ServerIP/v6 with new FTLCONF_REPLY_ADDR4/6 variables
- No need to symlink echo to whiptail any more (probably hasn't been needed for a while)
- removes huge list of exported env vars at the top of start.sh - no longer appear to be needed
- rename some functions in bash_functions to more logical names, group their usages in start.sh
- adjust/fix tests to match changes
- remove some dead tests

Signed-off-by: Adam Warner <me@adamwarner.co.uk>
2022-07-11 23:50:05 +01:00

62 lines
3.0 KiB
Python

import pytest
import time
''' conftest.py provides the defaults through fixtures '''
''' Note, testinfra builtins don't seem fully compatible with
docker containers (esp. musl based OSs) stripped down nature '''
# If the test runs /start.sh, do not let s6 run it too! Kill entrypoint to avoid race condition/duplicated execution
@pytest.mark.parametrize('entrypoint,cmd', [('--entrypoint=tail','-f /dev/null')])
@pytest.mark.parametrize('args,error_msg,expect_rc', [
('-e FTLCONF_REPLY_ADDR4="1.2.3.z"', "FTLCONF_REPLY_ADDR4 Environment variable (1.2.3.z) doesn't appear to be a valid IPv4 address",1),
('-e FTLCONF_REPLY_ADDR4="1.2.3.4" -e FTLCONF_REPLY_ADDR6="1234:1234:1234:ZZZZ"', "Environment variable (1234:1234:1234:ZZZZ) doesn't appear to be a valid IPv6 address",1),
('-e FTLCONF_REPLY_ADDR4="1.2.3.4" -e FTLCONF_REPLY_ADDR6="kernel"', "ERROR: You passed in IPv6 with a value of 'kernel'",1),
])
def test_ftlconf_reply_addr_invalid_ips_triggers_exit_error(docker, error_msg, expect_rc):
start = docker.run('/start.sh')
assert start.rc == expect_rc
assert 'ERROR' in start.stdout
assert error_msg in start.stdout
@pytest.mark.parametrize('hostname,expected_ip', [
('pi.hole', '127.0.0.1'),
('google-public-dns-a.google.com', '8.8.8.8'),
('b.resolvers.Level3.net', '4.2.2.2')
])
def test_dns_responses(running_pihole, hostname, expected_ip):
dig_cmd = "dig +time=1 +noall +answer {} @test_pihole | awk '{{ print $5 }}'".format(hostname)
lookup = running_pihole.dig.run(dig_cmd).stdout.rstrip('\n')
assert lookup == expected_ip
def test_indecies_are_present(running_pihole):
file = running_pihole.get_module('File')
file('/var/www/html/pihole/index.html').exists
file('/var/www/html/pihole/index.js').exists
def validate_curl(http_rc, expected_http_code, page_contents):
if int(http_rc.rc) != 0 or int(http_rc.stdout) != expected_http_code:
print('CURL return code: {}'.format(http_rc.rc))
print('CURL stdout: {}'.format(http_rc.stdout))
print('CURL stderr:{}'.format(http_rc.stderr))
print('CURL file:\n{}\n'.format(page_contents.encode('utf-8')))
@pytest.mark.parametrize('addr', [ 'localhost' ] )
@pytest.mark.parametrize('url', [ '/admin/', '/admin/index.php' ] )
def test_admin_requests_load_as_expected(running_pihole, version, addr, url):
command = 'curl -L -s -o /tmp/curled_file -w "%{{http_code}}" http://{}{}'.format(addr, url)
http_rc = running_pihole.run(command)
page_contents = running_pihole.run('cat /tmp/curled_file ').stdout
expected_http_code = 200
validate_curl(http_rc, expected_http_code, page_contents)
assert http_rc.rc == 0
assert int(http_rc.stdout) == expected_http_code
for html_text in ['dns_queries_today', 'Content-Security-Policy',
'scripts/pi-hole/js/footer.js']:
# version removed, not showing up in footer of test env (fix me)
assert html_text in page_contents