def test_to_pandas_nullable_integer():
gsr_not_null = Series([1, 2, 3])
gsr_has_null = Series([1, 2, None])
psr_not_null = pd.Series([1, 2, 3], dtype="int64")
psr_has_null = pd.Series([1, 2, None], dtype="Int64")
assert_eq(gsr_not_null.to_pandas(), psr_not_null)
assert_eq(gsr_has_null.to_pandas(), psr_has_null)
def test_to_pandas_nullable_bool():
gsr_not_null = Series([True, False, True])
gsr_has_null = Series([True, False, None])
psr_not_null = pd.Series([True, False, True], dtype="bool")
psr_has_null = pd.Series([True, False, None], dtype="boolean")
assert_eq(gsr_not_null.to_pandas(), psr_not_null)
assert_eq(gsr_has_null.to_pandas(), psr_has_null)
def test_series_nlargest_nelem(nelem):
np.random.seed(0)
elems = np.random.random(nelem)
gds = Series(elems).nlargest(nelem)
pds = pd.Series(elems).nlargest(nelem)
assert (pds == gds.to_pandas()).all().all()
def test_series_sort_values_ignore_index(ignore_index):
gsr = Series([1, 3, 5, 2, 4])
psr = gsr.to_pandas()
expect = psr.sort_values(ignore_index=ignore_index)
got = gsr.sort_values(ignore_index=ignore_index)
assert_eq(expect, got)
def test_series_sort_index(nelem, asc):
np.random.seed(0)
sr = Series(100 * np.random.random(nelem))
psr = sr.to_pandas()
expected = psr.sort_index(ascending=asc)
got = sr.sort_index(ascending=asc)
assert_eq(expected, got)
