use crate::serialization::op_code::OpCode;
use crate::types::stype::SType;
use super::expr::Expr;
use super::expr::InvalidArgumentError;
use super::unary_op::OneArgOp;
use super::unary_op::OneArgOpTryBuild;
use crate::has_opcode::HasStaticOpCode;
#[derive(PartialEq, Eq, Debug, Clone)]
pub struct SigmaPropBytes {
pub input: Box<Expr>,
}
impl SigmaPropBytes {
pub fn tpe(&self) -> SType {
SType::SColl(SType::SByte.into())
}
}
impl HasStaticOpCode for SigmaPropBytes {
const OP_CODE: OpCode = OpCode::SIGMA_PROP_BYTES;
}
impl OneArgOp for SigmaPropBytes {
fn input(&self) -> &Expr {
&self.input
}
}
impl OneArgOpTryBuild for SigmaPropBytes {
fn try_build(input: Expr) -> Result<Self, InvalidArgumentError> {
input.check_post_eval_tpe(&SType::SSigmaProp)?;
Ok(SigmaPropBytes {
input: input.into(),
})
}
}
#[cfg(feature = "arbitrary")]
#[cfg(test)]
#[allow(clippy::panic)]
mod tests {
use super::*;
use crate::mir::constant::Constant;
use crate::serialization::sigma_serialize_roundtrip;
use crate::sigma_protocol::sigma_boolean::SigmaProp;
use proptest::prelude::*;
proptest! {
#![proptest_config(ProptestConfig::with_cases(8))]
#[test]
fn ser_roundtrip(v in any::<SigmaProp>()) {
let input: Constant = v.into();
let e: Expr = SigmaPropBytes {
input: Box::new(input.into()),
}
.into();
prop_assert_eq![sigma_serialize_roundtrip(&e), e];
}
}
}