pypy/module/_cffi_backend/test/test_recompiler.py::AppTestRecompiler::()::test_macro_check_value

self = <pypy.interpreter.typedef.W_ObjectObjectUserDictWeakrefable object at 0x0000020aacb53d00>

    def test_macro_check_value(self):
            # the value '-0x80000000' in C sources does not have a clear meaning
            # to me; it appears to have a different effect than '-2147483648'...
            # Moreover, on 32-bits, -2147483648 is actually equal to
            # -2147483648U, which in turn is equal to 2147483648U and so positive.
            import sys
            vals = ['42', '-42', '0x80000000', '-2147483648',
                    '0', '9223372036854775809ULL',
                    '-9223372036854775807LL']
            if sys.maxsize <= 2**32:
                vals.remove('-2147483648')
    
            cdef_lines = ['#define FOO_%d_%d %s' % (i, j, vals[i])
                          for i in range(len(vals))
                          for j in range(len(vals))]
    
            verify_lines = ['#define FOO_%d_%d %s' % (i, j, vals[j])  # [j], not [i]
                            for i in range(len(vals))
                            for j in range(len(vals))]
    
            ffi, lib = self.prepare(
                '\n'.join(cdef_lines),
                'test_macro_check_value_ok',
                '\n'.join(verify_lines))
    
            for j in range(len(vals)):
                c_got = int(vals[j].replace('U', '').replace('L', ''), 0)
                c_compiler_msg = str(c_got)
                if c_got > 0:
                    c_compiler_msg += ' (0x%x)' % (c_got,)
                #
                for i in range(len(vals)):
                    attrname = 'FOO_%d_%d' % (i, j)
                    if i == j:
                        x = getattr(lib, attrname)
                        assert x == c_got
                    else:
>                       e = raises(ffi.error, getattr, lib, attrname)
E                       (application-level) AssertionError: DID NOT RAISE

[d:\pypy_stuff\buildbot64\slave\own-win-x86-64\build\pypy\module\_cffi_backend\test\test_recompiler.py:220]:38: AssertionError

builder: own-win-x86-64 build #2233

test: pypy/module/_cffi_backend/test/test_recompiler/py/AppTestRecompiler/()/test_macro_check_value