name       string
	expression string
}

func (t *testVariable) GetExpression() string {
	return t.expression
}

func (t *testVariable) ReturnTypes() []*cel.Type {
	return []*cel.Type{cel.AnyType}
}

func (t *testVariable) GetName() string {
	return t.name
}

func TestCompositedPolicies(t *testing.T) {
	cases := []struct {
		name                  string