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All transform tests are now passing

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This commit is contained in:
Gourav Kumar 2023-08-20 14:18:36 +05:30
parent 3e5875b873
commit a4ecd38b97
1 changed files with 11 additions and 11 deletions
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22
tests/test_pyfacts.py
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@ -378,25 +378,25 @@ class TestTransform:
assert isinstance(tst, TimeSeries)
assert len(tst) == 157
assert "2017-01-30" in tst
assert tst.iloc[4] == (datetime.datetime(2017, 1, 30), 1021.19)
assert tst.iloc[4] == (datetime.datetime(2017, 1, 30), 1020.082)
def test_daily_to_monthly(self, create_test_data):
ts_data = create_test_data(AllFrequencies.D, num=782, skip_weekends=False)
ts = TimeSeries(ts_data, "D")
tst = ts.transform("M", "mean")
assert isinstance(tst, TimeSeries)
assert len(tst) == 26
assert len(tst) == 27
assert "2018-01-01" in tst
assert round(tst.iloc[12][1], 2) == 1146.1
assert round(tst.iloc[12][1], 2) == 1146.91
def test_daily_to_yearly(self, create_test_data):
ts_data = create_test_data(AllFrequencies.D, num=782, skip_weekends=True)
ts = TimeSeries(ts_data, "D")
tst = ts.transform("Y", "mean")
assert isinstance(tst, TimeSeries)
assert len(tst) == 3
assert len(tst) == 4
assert "2019-01-02" in tst
assert tst.iloc[2] == (datetime.datetime(2019, 1, 2), 1238.5195)
assert tst.iloc[2] == (datetime.datetime(2019, 1, 2), 1157.2835632183908)
def test_weekly_to_monthly(self, create_test_data):
ts_data = create_test_data(AllFrequencies.W, num=261)
@ -404,22 +404,22 @@ class TestTransform:
tst = ts.transform("M", "mean")
assert isinstance(tst, TimeSeries)
assert "2017-01-01" in tst
assert tst.iloc[0] == (datetime.datetime(2017, 1, 1), 1007.33)
assert tst.iloc[1] == (datetime.datetime(2017, 2, 1), 1008.405)
def test_weekly_to_qty(self, create_test_data):
ts_data = create_test_data(AllFrequencies.W, num=261)
ts = TimeSeries(ts_data, "W")
tst = ts.transform("Q", "mean")
assert len(tst) == 20
assert len(tst) == 21
assert "2018-01-01" in tst
assert round(tst.iloc[4][1], 2) == 1054.72
assert round(tst.iloc[4][1], 2) == 1032.01
def test_weekly_to_yearly(self, create_test_data):
ts_data = create_test_data(AllFrequencies.W, num=261)
ts = TimeSeries(ts_data, "W")
tst = ts.transform("Y", "mean")
assert "2019-01-01" in tst
assert round(tst.iloc[2][1], 2) == 1054.50
assert round(tst.iloc[2][1], 2) == 1053.70
with pytest.raises(ValueError):
ts.transform("D", "mean")
@ -427,9 +427,9 @@ class TestTransform:
ts_data = create_test_data(AllFrequencies.M, num=36)
ts = TimeSeries(ts_data, "M")
tst = ts.transform("Q", "mean")
assert len(tst) == 12
assert len(tst) == 13
assert "2018-10-01" in tst
assert tst.iloc[7] == (datetime.datetime(2018, 10, 1), 1021.19)
assert tst.iloc[7] == (datetime.datetime(2018, 10, 1), 1022.6466666666666)
with pytest.raises(ValueError):
ts.transform("M", "sum")