(self)
| 745 | self.assertRaises(ValueError, f.fileno) |
| 746 | |
| 747 | def test_seekable(self): |
| 748 | f = LZMAFile(BytesIO(COMPRESSED_XZ)) |
| 749 | try: |
| 750 | self.assertTrue(f.seekable()) |
| 751 | f.read() |
| 752 | self.assertTrue(f.seekable()) |
| 753 | finally: |
| 754 | f.close() |
| 755 | self.assertRaises(ValueError, f.seekable) |
| 756 | |
| 757 | f = LZMAFile(BytesIO(), "w") |
| 758 | try: |
| 759 | self.assertFalse(f.seekable()) |
| 760 | finally: |
| 761 | f.close() |
| 762 | self.assertRaises(ValueError, f.seekable) |
| 763 | |
| 764 | src = BytesIO(COMPRESSED_XZ) |
| 765 | src.seekable = lambda: False |
| 766 | f = LZMAFile(src) |
| 767 | try: |
| 768 | self.assertFalse(f.seekable()) |
| 769 | finally: |
| 770 | f.close() |
| 771 | self.assertRaises(ValueError, f.seekable) |
| 772 | |
| 773 | def test_readable(self): |
| 774 | f = LZMAFile(BytesIO(COMPRESSED_XZ)) |
nothing calls this directly
no test coverage detected