(self)
| 295 | assert ((u + 1).data == v2.data).all() |
| 296 | |
| 297 | def test_persist(self): |
| 298 | u = self.eager_var |
| 299 | v = self.lazy_var + 1 |
| 300 | |
| 301 | (v2,) = dask.persist(v) |
| 302 | assert v is not v2 |
| 303 | assert len(v2.__dask_graph__()) < len(v.__dask_graph__()) # type: ignore[arg-type] |
| 304 | assert v2.__dask_keys__() == v.__dask_keys__() |
| 305 | assert dask.is_dask_collection(v) |
| 306 | assert dask.is_dask_collection(v2) |
| 307 | |
| 308 | self.assertLazyAndAllClose(u + 1, v) |
| 309 | self.assertLazyAndAllClose(u + 1, v2) |
| 310 | |
| 311 | @requires_pint |
| 312 | def test_tokenize_duck_dask_array(self): |
nothing calls this directly
no test coverage detected