(self)
| 755 | self.assertRaises(ValueError, f.fileno) |
| 756 | |
| 757 | def test_seekable(self): |
| 758 | f = LZMAFile(BytesIO(COMPRESSED_XZ)) |
| 759 | try: |
| 760 | self.assertTrue(f.seekable()) |
| 761 | f.read() |
| 762 | self.assertTrue(f.seekable()) |
| 763 | finally: |
| 764 | f.close() |
| 765 | self.assertRaises(ValueError, f.seekable) |
| 766 | |
| 767 | f = LZMAFile(BytesIO(), "w") |
| 768 | try: |
| 769 | self.assertFalse(f.seekable()) |
| 770 | finally: |
| 771 | f.close() |
| 772 | self.assertRaises(ValueError, f.seekable) |
| 773 | |
| 774 | src = BytesIO(COMPRESSED_XZ) |
| 775 | src.seekable = lambda: False |
| 776 | f = LZMAFile(src) |
| 777 | try: |
| 778 | self.assertFalse(f.seekable()) |
| 779 | finally: |
| 780 | f.close() |
| 781 | self.assertRaises(ValueError, f.seekable) |
| 782 | |
| 783 | def test_readable(self): |
| 784 | f = LZMAFile(BytesIO(COMPRESSED_XZ)) |
nothing calls this directly
no test coverage detected