pypy/objspace/std/test/test_unicodeobject.py::AppTestUnicodeString::()::test_formatting_unicode__str__2

self = <pypy.interpreter.typedef.W_ObjectObjectUserDictWeakrefable object at 0x1c33d9f0>

    def test_formatting_unicode__str__2(self):
            class A:
                def __str__(self):
                    return u'baz'
    
            class B:
                def __str__(self):
                    return 'foo'
    
                def __unicode__(self):
                    return u'bar'
    
            a = A()
            b = B()
            s = '%s %s' % (a, b)
>           assert s == u'baz bar'
E           (application-level) AssertionError

[/buildbot/slave/own-linux-x86-32/build/pypy/objspace/std/test/test_unicodeobject.py:554]:16: AssertionError

builder: own-linux-x86-32 build #9465+

test: pypy/objspace/std/test/test_unicodeobject.py::AppTestUnicodeString::()::test_formatting_unicode__str__2