def test_now_isoformat(monkeypatch):
dt = MagicMock()
dt.now.return_value.isoformat.return_value = 'NOW'
monkeypatch.setattr('zmon_worker_monitor.builtins.plugins.time_.datetime',
dt)
assert 'NOW' == TimeWrapper().isoformat()
def test_time_sub(monkeypatch):
tw1 = TimeWrapper('2016-01-01 00:00:00')
tw2 = TimeWrapper('2016-01-01 00:00:59')
assert 59 == tw2 - tw1
def test_time_epoch(monkeypatch, inp, out):
tw = TimeWrapper(**inp)
assert out == tw.time
def test_astimezone():
tw = TimeWrapper('2016-01-01 01:00:00', utc=True)
assert tw.astimezone(
'Europe/Berlin').isoformat() == '2016-01-01 02:00:00+01:00'
def test_init_timezone():
berlin_now = TimeWrapper(tz_name='Europe/Berlin').time
assert (berlin_now - datetime.now(BERLIN_TZ)).total_seconds() < 1
def test_raise_error_if_utc_and_tz_given():
with pytest.raises(ValueError):
TimeWrapper(0, True, 'Europe/Berlin')