def test_psutil_wrapper_accessors(aggregator):
# Load check with empty config
process = ProcessCheck(common.CHECK_NAME, {}, {})
meminfo = process.psutil_wrapper(get_psutil_proc(), 'memory_info', ['rss', 'vms', 'foo'], False)
assert 'rss' in meminfo
assert 'vms' in meminfo
assert 'foo' not in meminfo
def test_psutil_wrapper_simple_fail(aggregator):
# Load check with empty config
process = ProcessCheck(common.CHECK_NAME, {}, {})
name = process.psutil_wrapper(get_psutil_proc(), 'blah', None, False)
assert name is None
def test_psutil_wrapper_simple(aggregator):
# Load check with empty config
process = ProcessCheck(common.CHECK_NAME, {}, [{}])
name = process.psutil_wrapper(get_psutil_proc(), 'name')
assert name is not None