def test_itervalues():
data = [0, 1, 2, 3, 4] #range(0,5)
time = [5, 6, 7, 8, 9] #range(5,10)
ts = ArrayTimeSeries(time, data)
l = ts.itervalues()
next(l)
assert next(l) == 1
def test_iter_val():
ts = ArrayTimeSeries(range(1, 8), range(0, 7))
assert list(ts.itervalues()) == [0, 1, 2, 3, 4, 5, 6]
