def test_collect_arrays():
obj = KeyValueComposer()
event = MockEvent()
event.var1 = [ ]
event.var2 = [ ]
event.var3 = [ ]
attr_names = ('var1', 'var2', 'var3')
arrays = obj._collect_arrays(event, attr_names)
assert event.var1 is arrays[0]
assert event.var2 is arrays[1]
assert event.var3 is arrays[2]
def test_collect_arrays():
obj = KeyValueComposer()
event = MockEvent()
event.var1 = []
event.var2 = []
event.var3 = []
attr_names = ('var1', 'var2', 'var3')
arrays = obj._collect_arrays(event, attr_names)
assert event.var1 is arrays[0]
assert event.var2 is arrays[1]
assert event.var3 is arrays[2]
def test_collect_arrays_error(caplog):
obj = KeyValueComposer()
event = MockEvent()
event.var1 = [ ]
event.var2 = [ ]
attr_names = ('var1', 'var2', 'var3') # var3 doesn't exist
with caplog.at_level(logging.WARNING):
arrays = obj._collect_arrays(event, attr_names)
assert arrays is None
assert len(caplog.records) == 1
assert caplog.records[0].levelname == 'WARNING'
assert 'KeyValueComposer' in caplog.records[0].name
assert 'has no attribute' in caplog.records[0].msg
def test_collect_arrays_error(caplog):
obj = KeyValueComposer()
event = MockEvent()
event.var1 = []
event.var2 = []
attr_names = ('var1', 'var2', 'var3') # var3 doesn't exist
with caplog.at_level(logging.WARNING):
arrays = obj._collect_arrays(event, attr_names)
assert arrays is None
assert len(caplog.records) == 1
assert caplog.records[0].levelname == 'WARNING'
assert 'KeyValueComposer' in caplog.records[0].name
assert 'has no attribute' in caplog.records[0].msg