diff options
Diffstat (limited to 'Lib/test/test_sys.py')
| -rw-r--r-- | Lib/test/test_sys.py | 47 |
1 files changed, 37 insertions, 10 deletions
diff --git a/Lib/test/test_sys.py b/Lib/test/test_sys.py index 4435d69..df9ebd4 100644 --- a/Lib/test/test_sys.py +++ b/Lib/test/test_sys.py @@ -10,6 +10,7 @@ import codecs import gc import sysconfig import platform +import locale # count the number of test runs, used to create unique # strings to intern in test_intern() @@ -627,6 +628,8 @@ class SysModuleTest(unittest.TestCase): @unittest.skipUnless(test.support.FS_NONASCII, 'requires OS support of non-ASCII encodings') + @unittest.skipUnless(sys.getfilesystemencoding() == locale.getpreferredencoding(False), + 'requires FS encoding to match locale') def test_ioencoding_nonascii(self): env = dict(os.environ) @@ -669,8 +672,6 @@ class SysModuleTest(unittest.TestCase): fs_encoding = sys.getfilesystemencoding() if sys.platform == 'darwin': expected = 'utf-8' - elif sys.platform == 'win32': - expected = 'mbcs' else: expected = None self.check_fsencoding(fs_encoding, expected) @@ -912,13 +913,13 @@ class SizeofTest(unittest.TestCase): return inner check(get_cell().__closure__[0], size('P')) # code - check(get_cell().__code__, size('5i9Pi3P')) - check(get_cell.__code__, size('5i9Pi3P')) + check(get_cell().__code__, size('6i13P')) + check(get_cell.__code__, size('6i13P')) def get_cell2(x): def inner(): return x return inner - check(get_cell2.__code__, size('5i9Pi3P') + 1) + check(get_cell2.__code__, size('6i13P') + 1) # complex check(complex(0,1), size('2d')) # method_descriptor (descriptor object) @@ -936,9 +937,9 @@ class SizeofTest(unittest.TestCase): # method-wrapper (descriptor object) check({}.__iter__, size('2P')) # dict - check({}, size('n2P') + calcsize('2nPn') + 8*calcsize('n2P')) + check({}, size('nQ2P') + calcsize('2nP2n') + 8 + (8*2//3)*calcsize('n2P')) longdict = {1:1, 2:2, 3:3, 4:4, 5:5, 6:6, 7:7, 8:8} - check(longdict, size('n2P') + calcsize('2nPn') + 16*calcsize('n2P')) + check(longdict, size('nQ2P') + calcsize('2nP2n') + 16 + (16*2//3)*calcsize('n2P')) # dictionary-keyview check({}.keys(), size('P')) # dictionary-valueview @@ -1096,13 +1097,13 @@ class SizeofTest(unittest.TestCase): '10P' # PySequenceMethods '2P' # PyBufferProcs '4P') - # Separate block for PyDictKeysObject with 4 entries - s += calcsize("2nPn") + 4*calcsize("n2P") + # Separate block for PyDictKeysObject with 8 keys and 5 entries + s += calcsize("2nP2n") + 8 + 5*calcsize("n2P") # class class newstyleclass(object): pass check(newstyleclass, s) # dict with shared keys - check(newstyleclass().__dict__, size('n2P' + '2nPn')) + check(newstyleclass().__dict__, size('nQ2P' + '2nP2n')) # unicode # each tuple contains a string and its expected character size # don't put any static strings here, as they may contain @@ -1191,6 +1192,32 @@ class SizeofTest(unittest.TestCase): # sys.flags check(sys.flags, vsize('') + self.P * len(sys.flags)) + def test_asyncgen_hooks(self): + old = sys.get_asyncgen_hooks() + self.assertIsNone(old.firstiter) + self.assertIsNone(old.finalizer) + + firstiter = lambda *a: None + sys.set_asyncgen_hooks(firstiter=firstiter) + hooks = sys.get_asyncgen_hooks() + self.assertIs(hooks.firstiter, firstiter) + self.assertIs(hooks[0], firstiter) + self.assertIs(hooks.finalizer, None) + self.assertIs(hooks[1], None) + + finalizer = lambda *a: None + sys.set_asyncgen_hooks(finalizer=finalizer) + hooks = sys.get_asyncgen_hooks() + self.assertIs(hooks.firstiter, firstiter) + self.assertIs(hooks[0], firstiter) + self.assertIs(hooks.finalizer, finalizer) + self.assertIs(hooks[1], finalizer) + + sys.set_asyncgen_hooks(*old) + cur = sys.get_asyncgen_hooks() + self.assertIsNone(cur.firstiter) + self.assertIsNone(cur.finalizer) + def test_main(): test.support.run_unittest(SysModuleTest, SizeofTest) |