()
| 223 | |
| 224 | |
| 225 | def test_all_nan(): |
| 226 | ser = Series(["a", "b", "c"]) |
| 227 | result = to_numeric(ser, errors="coerce") |
| 228 | |
| 229 | expected = Series([np.nan, np.nan, np.nan]) |
| 230 | tm.assert_series_equal(result, expected) |
| 231 | |
| 232 | |
| 233 | def test_type_check(errors): |
nothing calls this directly
no test coverage detected