def test_kpa_to_mpa(self):
df1 = pd.DataFrame({
"soil_pressure": [0.0, 0.25, 0.75],
"water_pressure": [0.0, 0.0, 4.905]
})
v = utils.kpa_to_mpa(df1, ["soil_pressure", "water_pressure"])
df = pd.DataFrame({
"soil_pressure": [0.0, 0.00025, 0.00075],
"water_pressure": [0.0, 0.0, 0.004905],
})
assert_frame_equal(v, df)
def test_kpa_to_mpa(self):
df1 = pl.DataFrame({
"soil_pressure": [0.0, 0.25, 0.75],
"water_pressure": [0.0, 0.0, 4.905]
})
v = utils.kpa_to_mpa(df1, ["soil_pressure", "water_pressure"])
df = pl.DataFrame({
"soil_pressure": [0.0, 0.00025, 0.00075],
"water_pressure": [0.0, 0.0, 0.004905],
})
# TODO: replace with frame_equal when rounding is supported
# assert df_calculated.frame_equal(df, null_equal=True)
for column in df.columns:
assert v[column].round(6) == df[column]