diff options
Diffstat (limited to 'Lib/test/test_marshal.py')
| -rw-r--r-- | Lib/test/test_marshal.py | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/Lib/test/test_marshal.py b/Lib/test/test_marshal.py index 02ef62a..025b53c 100644 --- a/Lib/test/test_marshal.py +++ b/Lib/test/test_marshal.py @@ -6,6 +6,7 @@ import marshal import sys import unittest import os +import types class HelperMixin: def helper(self, sample, *extra): @@ -114,6 +115,22 @@ class CodeTestCase(unittest.TestCase): codes = (ExceptionTestCase.test_exceptions.__code__,) * count marshal.loads(marshal.dumps(codes)) + def test_different_filenames(self): + co1 = compile("x", "f1", "exec") + co2 = compile("y", "f2", "exec") + co1, co2 = marshal.loads(marshal.dumps((co1, co2))) + self.assertEqual(co1.co_filename, "f1") + self.assertEqual(co2.co_filename, "f2") + + @support.cpython_only + def test_same_filename_used(self): + s = """def f(): pass\ndef g(): pass""" + co = compile(s, "myfile", "exec") + co = marshal.loads(marshal.dumps(co)) + for obj in co.co_consts: + if isinstance(obj, types.CodeType): + self.assertIs(co.co_filename, obj.co_filename) + class ContainerTestCase(unittest.TestCase, HelperMixin): d = {'astring': 'foo@bar.baz.spam', 'afloat': 7283.43, @@ -263,7 +280,6 @@ class BugsTestCase(unittest.TestCase): self.assertRaises(TypeError, marshal.loads, unicode_string) LARGE_SIZE = 2**31 -character_size = 4 if sys.maxunicode > 0xFFFF else 2 pointer_size = 8 if sys.maxsize > 0xFFFFFFFF else 4 class NullWriter: @@ -279,7 +295,7 @@ class LargeValuesTestCase(unittest.TestCase): def test_bytes(self, size): self.check_unmarshallable(b'x' * size) - @support.bigmemtest(size=LARGE_SIZE, memuse=character_size, dry_run=False) + @support.bigmemtest(size=LARGE_SIZE, memuse=1, dry_run=False) def test_str(self, size): self.check_unmarshallable('x' * size) |