def check_bundle(self, path):
        info = self.codesign_display(path)
        self.assert_common_signed_properties(info)
        assert 'Sealed Resources' in info
        self.assert_hashes_for_signable(info, [-5, -3, -2, -1])
        # TODO subject.CN from cert?
look at info for bundles (apps and frameworks)
dataset/ETHPy150Open saucelabs/isign/tests/test_versus_apple.py/TestVersusApple.check_bundle