def test_spec(self):
v = base.TokValueNakedLiteral("foo")
assert v.spec() == repr(v) == "foo"
v = base.TokValueNakedLiteral("f\x00oo")
assert v.spec() == repr(v) == r"f\x00oo"
def test_expr(self):
v = base.TokValueNakedLiteral("foo")
assert v.expr()