def test_resample_5minute(self):
rng = period_range('1/1/2000', '1/5/2000', freq='T')
ts = TimeSeries(np.random.randn(len(rng)), index=rng)
result = ts.resample('5min')
expected = ts.to_timestamp().resample('5min')
assert_series_equal(result, expected)
def test_resample_5minute(self):
rng = period_range('1/1/2000', '1/5/2000', freq='T')
ts = TimeSeries(np.random.randn(len(rng)), index=rng)
result = ts.resample('5min')
expected = ts.to_timestamp().resample('5min')
assert_series_equal(result, expected)
def test_resample_fill_missing(self):
rng = PeriodIndex([2000, 2005, 2007, 2009], freq='A')
s = TimeSeries(np.random.randn(4), index=rng)
stamps = s.to_timestamp()
filled = s.resample('A')
expected = stamps.resample('A').to_period('A')
assert_series_equal(filled, expected)
filled = s.resample('A', fill_method='ffill')
expected = stamps.resample('A', fill_method='ffill').to_period('A')
assert_series_equal(filled, expected)
def test_resample_fill_missing(self):
rng = PeriodIndex([2000, 2005, 2007, 2009], freq='A')
s = TimeSeries(np.random.randn(4), index=rng)
stamps = s.to_timestamp()
filled = s.resample('A')
expected = stamps.resample('A').to_period('A')
assert_series_equal(filled, expected)
filled = s.resample('A', fill_method='ffill')
expected = stamps.resample('A', fill_method='ffill').to_period('A')
assert_series_equal(filled, expected)
