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these tests must call gc_collect() for non-refcounting gcs

This commit is contained in:
Benjamin Peterson 2009-04-24 23:26:21 +00:00
parent 45cec32f7d
commit 24fb1d0a7b
1 changed files with 10 additions and 4 deletions
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14
Lib/test/test_io.py
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@ -400,6 +400,7 @@ class IOTest(unittest.TestCase):
f = MyFileIO(support.TESTFN, "wb")
f.write(b"xxx")
del f
support.gc_collect()
self.assertEqual(record, [1, 2, 3])
with open(support.TESTFN, "rb") as f:
self.assertEqual(f.read(), b"xxx")
@ -431,6 +432,7 @@ class IOTest(unittest.TestCase):
super().flush()
f = MyIO()
del f
support.gc_collect()
self.assertEqual(record, [1, 2, 3])
def test_IOBase_destructor(self):
@ -493,7 +495,7 @@ class IOTest(unittest.TestCase):
f.f = f
wr = weakref.ref(f)
del f
gc.collect()
support.gc_collect()
self.assert_(wr() is None, wr)
with open(support.TESTFN, "rb") as f:
self.assertEqual(f.read(), b"abcxxx")
@ -564,6 +566,7 @@ class CommonBufferedTests:
bufio = MyBufferedIO(rawio)
writable = bufio.writable()
del bufio
support.gc_collect()
if writable:
self.assertEqual(record, [1, 2, 3])
else:
@ -921,6 +924,7 @@ class BufferedWriterTest(unittest.TestCase, CommonBufferedTests):
bufio = self.tp(writer, 8)
bufio.write(b"abc")
del bufio
support.gc_collect()
self.assertEquals(b"abc", writer._write_stack[0])
def test_truncate(self):
@ -1033,7 +1037,7 @@ class CBufferedWriterTest(BufferedWriterTest):
f.x = f
wr = weakref.ref(f)
del f
gc.collect()
support.gc_collect()
self.assert_(wr() is None, wr)
with open(support.TESTFN, "rb") as f:
self.assertEqual(f.read(), b"123xxx")
@ -1631,6 +1635,7 @@ class TextIOWrapperTest(unittest.TestCase):
t = self.TextIOWrapper(b, encoding="ascii")
t.write("abc")
del t
support.gc_collect()
self.assertEquals([b"abc"], l)
def test_override_destructor(self):
@ -1653,6 +1658,7 @@ class TextIOWrapperTest(unittest.TestCase):
b = self.BytesIO()
t = MyTextIO(b, encoding="ascii")
del t
support.gc_collect()
self.assertEqual(record, [1, 2, 3])
def test_error_through_destructor(self):
@ -1948,7 +1954,7 @@ class CTextIOWrapperTest(TextIOWrapperTest):
t.x = t
wr = weakref.ref(t)
del t
gc.collect()
support.gc_collect()
self.assert_(wr() is None, wr)
with open(support.TESTFN, "rb") as f:
self.assertEqual(f.read(), b"456def")
@ -2172,7 +2178,7 @@ class MiscIOTest(unittest.TestCase):
b.c = c
wr = weakref.ref(c)
del c, b
gc.collect()
support.gc_collect()
self.assert_(wr() is None, wr)
def test_abcs(self):