| 342 | |
| 343 | class TarTest(unittest.TestCase): |
| 344 | def test_tar_with_excludes(self): |
| 345 | dirs = [ |
| 346 | 'foo', |
| 347 | 'foo/bar', |
| 348 | 'bar', |
| 349 | ] |
| 350 | |
| 351 | files = [ |
| 352 | 'Dockerfile', |
| 353 | 'Dockerfile.alt', |
| 354 | '.dockerignore', |
| 355 | 'a.py', |
| 356 | 'a.go', |
| 357 | 'b.py', |
| 358 | 'cde.py', |
| 359 | 'foo/a.py', |
| 360 | 'foo/b.py', |
| 361 | 'foo/bar/a.py', |
| 362 | 'bar/a.py', |
| 363 | ] |
| 364 | |
| 365 | exclude = [ |
| 366 | '*.py', |
| 367 | '!b.py', |
| 368 | '!a.go', |
| 369 | 'foo', |
| 370 | 'Dockerfile*', |
| 371 | '.dockerignore', |
| 372 | ] |
| 373 | |
| 374 | expected_names = { |
| 375 | 'Dockerfile', |
| 376 | '.dockerignore', |
| 377 | 'a.go', |
| 378 | 'b.py', |
| 379 | 'bar', |
| 380 | 'bar/a.py', |
| 381 | } |
| 382 | |
| 383 | base = make_tree(dirs, files) |
| 384 | self.addCleanup(shutil.rmtree, base) |
| 385 | |
| 386 | with tar(base, exclude=exclude) as archive: |
| 387 | tar_data = tarfile.open(fileobj=archive) |
| 388 | assert sorted(tar_data.getnames()) == sorted(expected_names) |
| 389 | |
| 390 | def test_tar_with_empty_directory(self): |
| 391 | base = tempfile.mkdtemp() |