def test_no_components_given(self, admin_node):
"""Test for ccp show-dep with no component given
Scenario:
1. exec ccp show-dep
2. Verify that exit code 2
"""
logger.info("Error code for no component")
cmd = "ccp show-dep"
expected = 2
admin_node.check_call(cmd, expected=[expected])
def test_no_components_given(self, admin_node):
"""Test for ccp show-dep with no component given
Scenario:
1. exec ccp show-dep
2. Verify that exit code 2
"""
logger.info("Error code for no component")
cmd = "ccp show-dep"
expected = 2
admin_node.check_call(cmd, expected=[expected])
def test_nonexistent_component_given(self, admin_node):
"""Test for ccp show-dep with non existing component exit code
Scenario:
1. exec ccp show-dep wrong_component
2. Verify that exit code 1
"""
logger.info("Error code for nonexistent component name")
component = ["wrong_component"]
expected = 1
cmd = "ccp show-dep {}".format(component[0])
admin_node.check_call(cmd, expected=[expected])
def test_nonexistent_component_given(self, admin_node):
"""Test for ccp show-dep with non existing component exit code
Scenario:
1. exec ccp show-dep wrong_component
2. Verify that exit code 1
"""
logger.info("Error code for nonexistent component name")
component = ["wrong_component"]
expected = 1
cmd = "ccp show-dep {}".format(component[0])
admin_node.check_call(cmd, expected=[expected])
def test_component_help_message_via_long(self, admin_node):
"""Test for help message with long option
Scenario:
1. exec ccp show-dep --help
2. Verify ccp show-dep help message returned
"""
logger.info("Show help message with long option")
cmd = "ccp show-dep --help"
result = admin_node.check_call(cmd, expected=[0])
assert len(utils.reduce_occurrences(
CliMessages.usage_show_dep_message + CliMessages.help_message,
" ".join(result['stdout'])).strip()) == 0
def test_component_help_message_via_long(self, admin_node):
"""Test for help message with long option
Scenario:
1. exec ccp show-dep --help
2. Verify ccp show-dep help message returned
"""
logger.info("Show help message with long option")
cmd = "ccp show-dep --help"
result = admin_node.check_call(cmd, expected=[0])
assert len(
utils.reduce_occurrences(
CliMessages.usage_show_dep_message + CliMessages.help_message,
" ".join(result['stdout'])).strip()) == 0
def test_nonexistent_component_given(self, admin_node):
"""Test for ccp show-dep non-existent component
Scenario:
1. exec ccp show-dep wrong_component
2. Verify exit code is 1
3. Verify message "Wrong component name 'wrong_component' displayed
"""
logger.info("Show error message for nonexistent component name")
component = ["wrong_component"]
expected = 1
error_message = CliMessages.error_message_bad_component_name.format(
component[0])
cmd = "ccp show-dep {}".format(component[0])
result = admin_node.check_call(cmd, expected=[expected])
assert error_message in " ".join(result['stderr'])
def test_nonexistent_component_given(self, admin_node):
"""Test for ccp show-dep non-existent component
Scenario:
1. exec ccp show-dep wrong_component
2. Verify exit code is 1
3. Verify message "Wrong component name 'wrong_component' displayed
"""
logger.info("Show error message for nonexistent component name")
component = ["wrong_component"]
expected = 1
error_message = CliMessages.error_message_bad_component_name.format(
component[0])
cmd = "ccp show-dep {}".format(component[0])
result = admin_node.check_call(cmd, expected=[expected])
assert error_message in " ".join(result['stderr'])
def test_component_have_no_dependencies(self, admin_node):
"""Test for ccp show-dep with component having no dependencies
Scenario:
1. exec ccp show-dep etcd
2. Verify that no component names returned
"""
logger.info("Show info for component without dependencies")
component = ["etcd"]
dependencies = [""]
cmd = "ccp show-dep {}".format(component[0])
result = admin_node.check_call(cmd, expected=[0])
result_no_fetch = filter(
lambda s: "fuel_ccp.fetch" not in s, result['stdout'])
result_normalized = \
" ".join(result_no_fetch).replace("\n", " ").strip().split(' ')
assert set(dependencies) == set(result_normalized)
def test_component_have_no_dependencies(self, admin_node):
"""Test for ccp show-dep with component having no dependencies
Scenario:
1. exec ccp show-dep etcd
2. Verify that no component names returned
"""
logger.info("Show info for component without dependencies")
component = ["etcd"]
dependencies = [""]
cmd = "ccp show-dep {}".format(component[0])
result = admin_node.check_call(cmd, expected=[0])
result_no_fetch = filter(lambda s: "fuel_ccp.fetch" not in s,
result['stdout'])
result_normalized = \
" ".join(result_no_fetch).replace("\n", " ").strip().split(' ')
assert set(dependencies) == set(result_normalized)
def test_multiple_components_given_cross_reference(self, admin_node):
"""Test for ccp show-dep multiple components(cross-referenced)
Scenario:
1. exec ccp show-dep keystone etcd
2. Verify that only mariadb component name returned
"""
logger.info("Show info for component with multiple dependencies with"
"cross referenced dependecies")
component = ["keystone", "etcd"]
dependencies = ["mariadb", "memcached"]
cmd = "ccp show-dep {}".format(" ".join(component))
result = admin_node.check_call(cmd, expected=[0])
result_no_fetch = filter(lambda s: "fuel_ccp.fetch" not in s,
result['stdout'])
result_normalized = \
" ".join(result_no_fetch).replace("\n", " ").strip().split(' ')
assert set(dependencies) == set(result_normalized)
def test_multiple_components_given_cross_reference(self, admin_node):
"""Test for ccp show-dep multiple components(cross-referenced)
Scenario:
1. exec ccp show-dep keystone etcd
2. Verify that only mariadb component name returned
"""
logger.info(
"Show info for component with multiple dependencies with"
"cross referenced dependecies")
component = ["keystone", "etcd"]
dependencies = ["mariadb", "memcached"]
cmd = "ccp show-dep {}".format(" ".join(component))
result = admin_node.check_call(cmd, expected=[0])
result_no_fetch = filter(
lambda s: "fuel_ccp.fetch" not in s, result['stdout'])
result_normalized = \
" ".join(result_no_fetch).replace("\n", " ").strip().split(' ')
assert set(dependencies) == set(result_normalized)
def test_no_components_given(self, admin_node):
"""Test for ccp show-dep no components
Scenario:
1. exec ccp show-dep wrong_component
2. Verify exit code is 2
3. Verify message "ccp show-dep: error: too few arguments' is shown
4. Verify ccp show-dep usage message displayed
5. Verify that no output in stdout
"""
logger.info("Show error message for no component")
cmd = "ccp show-dep"
expected = 2
result = admin_node.check_call(cmd, expected=[expected])
assert len(
utils.reduce_occurrences(
CliMessages.error_message +
[CliMessages.usage_show_dep_message[0]],
"".join(result['stderr'])).strip()) == 0
assert len(" ".join(result['stdout']).strip()) == 0
def test_logging_log_rotate_for_mysql(self, admin_node, k8s_actions,
show_step, os_deployed):
"""Test log rotate for mysql
Precondition:
1. Install k8s
2. Install microservices
3. Fetch all repos
4. Build images or use external registry
5. Deploy openstack
Scenario:
1. Clean mysql log on cron pod
2. Simulate 8 days log rotation
3. Ensure that count of log files is equal to 7(week rotation)
"""
logger.info('Log rotate for mysql')
log_path = '/var/log/ccp/mysql/'
log_file = 'mysql.log'
show_step(1)
# get cron pod
cron_pod = [
pod for pod in k8s_actions.api.pods.list(
namespace=ext.Namespace.BASE_NAMESPACE) if 'cron-' in pod.name
][0]
# clean files
utils.rm_files(admin_node, cron_pod, log_path + log_file + '*')
show_step(2)
for day in range(0, 8):
utils.create_file(admin_node, cron_pod, log_path + log_file, 110)
utils.run_daily_cron(admin_node, cron_pod, 'logrotate')
sleep(5)
show_step(3)
log_files = utils.list_files(admin_node, cron_pod, log_path,
log_file + '*')
assert len(log_files) == 7,\
"Count of log files after rotation is wrong. " \
"Expected {} Actual {}".format(log_files, 7)
def test_no_components_given(self, admin_node):
"""Test for ccp show-dep no components
Scenario:
1. exec ccp show-dep wrong_component
2. Verify exit code is 2
3. Verify message "ccp show-dep: error: too few arguments' is shown
4. Verify ccp show-dep usage message displayed
5. Verify that no output in stdout
"""
logger.info("Show error message for no component")
cmd = "ccp show-dep"
expected = 2
result = admin_node.check_call(cmd, expected=[expected])
assert len(
utils.reduce_occurrences(
CliMessages.error_message +
[CliMessages.usage_show_dep_message[0]],
"".join(
result['stderr'])).strip()) == 0
assert len(
" ".join(result['stdout']).strip()) == 0
def test_logging_search_for_logs_from_all_running_heka_instances(
self, admin_node, k8scluster, elastic_client_public, show_step):
"""Heka connection test
Precondition:
1. Install k8s
2. Install microservices
3. Fetch all repos
4. Build images or use external registry
5. Deploy openstack
Scenario:
1. Find logs from all heka nodes
2. Test that logs from each heka node exist
"""
show_step(1)
ec = elastic_client_public
k8sclient = k8scluster.api
# get all nodes
nodes = k8sclient.nodes.list()
# get all heka instances
hekas = [
pod for pod in k8sclient.pods.list(
namespace=ext.Namespace.BASE_NAMESPACE) if 'heka' in pod.name
]
# ensure heka is running on each node
assert len(nodes) == len(hekas)
show_step(2)
for heka_job in hekas:
logger.info(
'Checking presense in aggregated log messages from {}'.format(
heka_job.name))
assert ec.find('Hostname', heka_job.name).count > 0, \
"Log message from heka node {} not found on elastic".format(
heka_job.name)
def admin_node(config, underlay, ccpcluster):
logger.info("Get SSH access to admin node")
with underlay.remote(host=config.k8s.kube_host) as remote:
yield remote
def admin_node(config, underlay, ccpcluster):
"""Return <remote> object to k8s admin node"""
logger.info("Get SSH access to admin node")
with underlay.remote(host=config.k8s.kube_host) as remote:
yield remote
def admin_node(config, underlay, ccpcluster):
"""Return <remote> object to k8s admin node"""
logger.info("Get SSH access to admin node")
with underlay.remote(host=config.k8s.kube_host) as remote:
yield remote
def admin_node(config, underlay, ccpcluster):
logger.info("Get SSH access to admin node")
with underlay.remote(host=config.k8s.kube_host) as remote:
yield remote