39 lines
882 B
Python
39 lines
882 B
Python
import numpy as np
|
|
import pytest
|
|
|
|
from pandas import (
|
|
DataFrame,
|
|
to_datetime,
|
|
)
|
|
|
|
|
|
@pytest.fixture(autouse=True)
|
|
def autouse_mpl_cleanup(mpl_cleanup):
|
|
pass
|
|
|
|
|
|
@pytest.fixture
|
|
def hist_df():
|
|
n = 50
|
|
rng = np.random.default_rng(10)
|
|
gender = rng.choice(["Male", "Female"], size=n)
|
|
classroom = rng.choice(["A", "B", "C"], size=n)
|
|
|
|
hist_df = DataFrame(
|
|
{
|
|
"gender": gender,
|
|
"classroom": classroom,
|
|
"height": rng.normal(66, 4, size=n),
|
|
"weight": rng.normal(161, 32, size=n),
|
|
"category": rng.integers(4, size=n),
|
|
"datetime": to_datetime(
|
|
rng.integers(
|
|
812419200000000000,
|
|
819331200000000000,
|
|
size=n,
|
|
dtype=np.int64,
|
|
)
|
|
),
|
|
}
|
|
)
|
|
return hist_df
|