(df, pdf)
| 1381 | |
| 1382 | |
| 1383 | def test_array_assignment(df, pdf): |
| 1384 | orig = df.copy() |
| 1385 | |
| 1386 | arr = np.array(np.random.normal(size=100)) |
| 1387 | darr = da.from_array(arr, chunks=10) |
| 1388 | |
| 1389 | pdf["z"] = arr |
| 1390 | df["z"] = darr |
| 1391 | assert_eq(pdf, df) |
| 1392 | assert "z" not in orig.columns |
| 1393 | |
| 1394 | |
| 1395 | def test_columns_assignment(): |