diff options
Diffstat (limited to 'numpy')
| -rw-r--r-- | numpy/core/tests/test_multiarray.py | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/numpy/core/tests/test_multiarray.py b/numpy/core/tests/test_multiarray.py index 715ef203b..b0623bd86 100644 --- a/numpy/core/tests/test_multiarray.py +++ b/numpy/core/tests/test_multiarray.py @@ -8004,7 +8004,6 @@ class TestCTypes(object): # but when the `ctypes_ptr` object dies, so should `arr` del ctypes_ptr - break_cycles() assert_(arr_ref() is None, "unknowable whether ctypes pointer holds a reference") def test_ctypes_as_parameter_holds_reference(self): @@ -8021,21 +8020,8 @@ class TestCTypes(object): # but when the `ctypes_ptr` object dies, so should `arr` del ctypes_ptr - break_cycles() assert_(arr_ref() is None, "unknowable whether ctypes pointer holds a reference") - def test_ctypes_data_as_no_circular_reference(self): - # check array reference count based on the buffer the array points to - data = b'\x00' * 128 - ref_count = sys.getrefcount(data) - - arr = np.frombuffer(data) - ctypes_ptr = arr.ctypes.data_as(ctypes.c_void_p) - - del arr, ctypes_ptr - # Do not call gc before checking circular reference - assert_(sys.getrefcount(data) == ref_count, "Found ctypes pointer circular reference") - class TestWritebackIfCopy(object): # all these tests use the WRITEBACKIFCOPY mechanism |