Function _check_tracemalloc

Lib/test/support/__init__.py:2066–2077

()

def _check_tracemalloc():
    # Issue #10915, #15751: PyGILState_*() functions don't work with
    # sub-interpreters, the tracemalloc module uses these functions internally
    try:
        import tracemalloc
    except ImportError:
        pass
    else:
        if tracemalloc.is_tracing():
            raise unittest.SkipTest("run_in_subinterp() cannot be used "
                                     "if tracemalloc module is tracing "
                                     "memory allocations")


def check_free_after_iterating(test, iter, cls, args=()):