(self)
| 301 | self.assertEqual(fileobj.read(), "a,b\r\nc,d\r\n") |
| 302 | |
| 303 | def test_writerows_with_none(self): |
| 304 | with TemporaryFile("w+", encoding="utf-8", newline='') as fileobj: |
| 305 | writer = csv.writer(fileobj) |
| 306 | writer.writerows([['a', None], [None, 'd']]) |
| 307 | fileobj.seek(0) |
| 308 | self.assertEqual(fileobj.read(), "a,\r\n,d\r\n") |
| 309 | |
| 310 | with TemporaryFile("w+", encoding="utf-8", newline='') as fileobj: |
| 311 | writer = csv.writer(fileobj) |
| 312 | writer.writerows([[None], ['a']]) |
| 313 | fileobj.seek(0) |
| 314 | self.assertEqual(fileobj.read(), '""\r\na\r\n') |
| 315 | |
| 316 | with TemporaryFile("w+", encoding="utf-8", newline='') as fileobj: |
| 317 | writer = csv.writer(fileobj) |
| 318 | writer.writerows([['a'], [None]]) |
| 319 | fileobj.seek(0) |
| 320 | self.assertEqual(fileobj.read(), 'a\r\n""\r\n') |
| 321 | |
| 322 | |
| 323 | @unittest.expectedFailure # TODO: RUSTPYTHON |
nothing calls this directly
no test coverage detected