def collect_test_data(args, snapshot, os_name, test_name):
"""Collect data for test case.
@param args: cmdline arguments
@param snapshot: instantiated snapshot
@param test_name: name or path of test to run
@return_value: tuple of results and fail count
"""
res = ({}, 1)
# load test config
test_name = config.path_to_name(test_name)
test_config = config.load_test_config(test_name)
user_data = test_config['cloud_config']
test_scripts = test_config['collect_scripts']
test_output_dir = os.sep.join(
(args.data_dir, snapshot.platform_name, os_name, test_name))
# if test is not enabled, skip and return 0 failures
if not test_config.get('enabled', False):
LOG.warning('test config %s is not enabled, skipping', test_name)
return ({}, 0)
# if testcase requires a feature flag that the image does not support,
# skip the testcase with a warning
req_features = test_config.get('required_features', [])
if any(feature not in snapshot.features for feature in req_features):
LOG.warning('test config %s requires features not supported by image, '
'skipping.\nrequired features: %s\nsupported features: %s',
test_name, req_features, snapshot.features)
return ({}, 0)
# if there are user data overrides required for this test case, apply them
overrides = snapshot.config.get('user_data_overrides', {})
if overrides:
LOG.debug('updating user data for collect with: %s', overrides)
user_data = util.update_user_data(user_data, overrides)
# create test instance
component = PlatformComponent(
partial(platforms.get_instance, snapshot, user_data,
block=True, start=False, use_desc=test_name))
LOG.info('collecting test data for test: %s', test_name)
with component as instance:
start_call = partial(run_single, 'boot instance', partial(
instance.start, wait=True, wait_for_cloud_init=True))
collect_calls = [partial(run_single, 'script {}'.format(script_name),
partial(collect_script, instance,
test_output_dir, script, script_name))
for script_name, script in test_scripts.items()]
console_log = partial(
run_single, 'collect console',
partial(collect_console, instance, test_output_dir))
res = run_stage('collect for test: {}'.format(test_name),
[start_call] + collect_calls + [console_log])
return res
def collect_test_data(args, snapshot, os_name, test_name):
"""
collect data for test case
args: cmdline arguments
snapshot: instantiated snapshot
test_name: name or path of test to run
return_value: tuple of results and fail count
"""
res = ({}, 1)
# load test config
test_name = config.path_to_name(test_name)
test_config = config.load_test_config(test_name)
user_data = test_config['cloud_config']
test_scripts = test_config['collect_scripts']
test_output_dir = os.sep.join(
(args.data_dir, snapshot.platform_name, os_name, test_name))
boot_timeout = (test_config.get('boot_timeout') if isinstance(
test_config.get('boot_timeout'), int) else
snapshot.config.get('timeout'))
# if test is not enabled, skip and return 0 failures
if not test_config.get('enabled', False):
LOG.warning('test config %s is not enabled, skipping', test_name)
return ({}, 0)
# create test instance
component = PlatformComponent(
partial(instances.get_instance,
snapshot,
user_data,
block=True,
start=False,
use_desc=test_name))
LOG.info('collecting test data for test: %s', test_name)
with component as instance:
start_call = partial(
run_single, 'boot instance',
partial(instance.start, wait=True, wait_time=boot_timeout))
collect_calls = [
partial(
run_single, 'script {}'.format(script_name),
partial(collect_script, instance, test_output_dir, script,
script_name))
for script_name, script in test_scripts.items()
]
res = run_stage('collect for test: {}'.format(test_name),
[start_call] + collect_calls)
return res
def collect_test_data(args, snapshot, os_name, test_name):
"""Collect data for test case.
@param args: cmdline arguments
@param snapshot: instantiated snapshot
@param test_name: name or path of test to run
@return_value: tuple of results and fail count
"""
res = ({}, 1)
# load test config
test_name_in = test_name
test_name = config.path_to_name(test_name)
test_config = config.load_test_config(test_name)
user_data = test_config['cloud_config']
test_scripts = test_config['collect_scripts']
test_output_dir = os.sep.join(
(args.data_dir, snapshot.platform_name, os_name, test_name))
# if test is not enabled, skip and return 0 failures
if not test_config.get('enabled', False):
LOG.warning('test config %s is not enabled, skipping', test_name)
return ({}, 0)
test_class = get_test_class(
config.name_to_module(test_name_in),
test_data={'platform': snapshot.platform_name, 'os_name': os_name},
test_conf=test_config['cloud_config'])
try:
test_class.maybeSkipTest()
except base.SkipTest as s:
LOG.warning('skipping test config %s: %s', test_name, s)
return ({}, 0)
# if testcase requires a feature flag that the image does not support,
# skip the testcase with a warning
req_features = test_config.get('required_features', [])
if any(feature not in snapshot.features for feature in req_features):
LOG.warning('test config %s requires features not supported by image, '
'skipping.\nrequired features: %s\nsupported features: %s',
test_name, req_features, snapshot.features)
return ({}, 0)
# if there are user data overrides required for this test case, apply them
overrides = snapshot.config.get('user_data_overrides', {})
if overrides:
LOG.debug('updating user data for collect with: %s', overrides)
user_data = util.update_user_data(user_data, overrides)
# create test instance
component = PlatformComponent(
partial(platforms.get_instance, snapshot, user_data,
block=True, start=False, use_desc=test_name),
preserve_instance=args.preserve_instance)
LOG.info('collecting test data for test: %s', test_name)
with component as instance:
start_call = partial(run_single, 'boot instance', partial(
instance.start, wait=True, wait_for_cloud_init=True))
collect_calls = [partial(run_single, 'script {}'.format(script_name),
partial(collect_script, instance,
test_output_dir, script, script_name))
for script_name, script in test_scripts.items()]
res = run_stage('collect for test: {}'.format(test_name),
[start_call] + collect_calls)
instance.shutdown()
collect_console(instance, test_output_dir)
return res
