Commit 0f110d31 by Jérome Perrin

erp5/test: test how apache, haproxy and zope are created

- Exercise how multiple families are supported
- Check the number of zope in each family respects `instance-count`
argument
- Check the number of listening sockets is what we expect for server
processes
- Check that when we don't request test runner, apache does not listen
for test runner proxy
1 parent 9e4c712a
......@@ -30,8 +30,10 @@ import json
import glob
import urlparse
import logging
import socket
import time
import psutil
import requests
from utils import SlapOSInstanceTestCase
......@@ -95,6 +97,92 @@ class TestDefaultParameters(ERP5TestCase, TestPublishedURLIsReachableMixin):
__partition_reference__ = 'defp'
class TestApacheBalancerPorts(ERP5TestCase):
"""Instanciate with two zope families, this should create for each family:
- a balancer entry point with corresponding haproxy
- a balancer entry point for test runner
"""
__partition_reference__ = 'ap'
@classmethod
def getInstanceParameterDict(cls):
return {
'_':
json.dumps({
"zope-partition-dict": {
"family1": {
"instance-count": 3,
"family": "family1"
},
"family2": {
"instance-count": 5,
"family": "family2"
},
},
})
}
def checkValidHTTPSURL(self, url):
parsed = urlparse.urlparse(url)
self.assertEqual(parsed.scheme, 'https')
self.assertTrue(parsed.hostname)
self.assertTrue(parsed.port)
def test_published_family_parameters(self):
# when we request two families, we have two published family-{family_name} URLs
param_dict = self.getRootPartitionConnectionParameterDict()
for family_name in ('family1', 'family2'):
self.checkValidHTTPSURL(
param_dict['family-{family_name}'.format(family_name=family_name)])
self.checkValidHTTPSURL(
param_dict['family-{family_name}-v6'.format(family_name=family_name)])
def test_published_test_runner_url(self):
# each family's also a list of test test runner URLs, by default 3 per family
param_dict = self.getRootPartitionConnectionParameterDict()
for family_name in ('family1', 'family2'):
family_test_runner_url_list = param_dict[
'{family_name}-test-runner-url-list'.format(family_name=family_name)]
self.assertEqual(3, len(family_test_runner_url_list))
for url in family_test_runner_url_list:
self.checkValidHTTPSURL(url)
def test_zope_listen(self):
# we requested 3 zope in family1 and 5 zopes in family2, we should have 8 zope running.
all_process_info = self.getSupervisorRPCServer(
).supervisor.getAllProcessInfo()
self.assertEqual(
3 + 5,
len([p for p in all_process_info if p['name'].startswith('zope-')]))
def test_apache_listen(self):
# We have 2 families, apache should listen to a total of 3 ports per family
# normal access on ipv4 and ipv6 and test runner access on ipv4 only
all_process_info = self.getSupervisorRPCServer(
).supervisor.getAllProcessInfo()
process_info, = [p for p in all_process_info if p['name'] == 'apache']
apache_process = psutil.Process(process_info['pid'])
self.assertEqual(
sorted([socket.AF_INET] * 4 + [socket.AF_INET6] * 2),
sorted([
c.family
for c in apache_process.connections()
if c.status == 'LISTEN'
]))
def test_haproxy_listen(self):
# There is one haproxy per family
all_process_info = self.getSupervisorRPCServer(
).supervisor.getAllProcessInfo()
process_info, = [
p for p in all_process_info if p['name'].startswith('haproxy-')
]
haproxy_process = psutil.Process(process_info['pid'])
self.assertEqual([socket.AF_INET, socket.AF_INET], [
c.family for c in haproxy_process.connections() if c.status == 'LISTEN'
])
class TestDisableTestRunner(ERP5TestCase, TestPublishedURLIsReachableMixin):
"""Test ERP5 can be instanciated without test runner.
"""
......@@ -114,3 +202,17 @@ class TestDisableTestRunner(ERP5TestCase, TestPublishedURLIsReachableMixin):
self.assertTrue(bin_programs) # just to check the glob was correct.
self.assertNotIn('runUnitTest', bin_programs)
self.assertNotIn('runTestSuite', bin_programs)
def test_no_apache_testrunner_port(self):
# Apache only listen on two ports, there is no apache ports allocated for test runner
all_process_info = self.getSupervisorRPCServer(
).supervisor.getAllProcessInfo()
process_info, = [p for p in all_process_info if p['name'] == 'apache']
apache_process = psutil.Process(process_info['pid'])
self.assertEqual(
sorted([socket.AF_INET, socket.AF_INET6]),
sorted([
c.family
for c in apache_process.connections()
if c.status == 'LISTEN'
]))
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