def test_quantile():
# GH 17386
data = [[1, 1], [2, 10], [3, 100], [np.nan, np.nan]]
q = 0.1
sparse_df = SparseDataFrame(data)
result = sparse_df.quantile(q)
dense_df = DataFrame(data)
dense_expected = dense_df.quantile(q)
sparse_expected = SparseSeries(dense_expected)
tm.assert_series_equal(result, dense_expected)
tm.assert_sp_series_equal(result, sparse_expected)
def test_quantile_multi():
# GH 17386
data = [[1, 1], [2, 10], [3, 100], [np.nan, np.nan]]
q = [0.1, 0.5]
sparse_df = SparseDataFrame(data)
result = sparse_df.quantile(q)
dense_df = DataFrame(data)
dense_expected = dense_df.quantile(q)
sparse_expected = SparseDataFrame(dense_expected)
tm.assert_frame_equal(result, dense_expected)
tm.assert_sp_frame_equal(result, sparse_expected)