From 78cf886a7e5ee30ae8cc79a8f74294c319ee3a66 Mon Sep 17 00:00:00 2001 From: Agustin Borgna Date: Tue, 13 Aug 2024 15:22:15 +0100 Subject: [PATCH] chore: Remove TODO in test --- tket2/src/circuit.rs | 19 ++++++++----------- 1 file changed, 8 insertions(+), 11 deletions(-) diff --git a/tket2/src/circuit.rs b/tket2/src/circuit.rs index 2c8ee5d6..117f90b8 100644 --- a/tket2/src/circuit.rs +++ b/tket2/src/circuit.rs @@ -595,6 +595,8 @@ fn update_signature( #[cfg(test)] mod tests { use cool_asserts::assert_matches; + use hugr::std_extensions::arithmetic::float_types::ConstF64; + use hugr::CircuitUnit; use rstest::{fixture, rstest}; use hugr::types::Signature; @@ -627,22 +629,17 @@ mod tests { .unwrap() } - /// 2-qubit circuit with a Hadamard, a CNOT, and a X gate. + /// 2-qubit circuit with a Hadamard, a CNOT, and an Rz gate. #[fixture] fn simple_circuit() -> Circuit { build_simple_circuit(2, |circ| { circ.append(Tk2Op::H, [0])?; circ.append(Tk2Op::CX, [0, 1])?; - circ.append(Tk2Op::X, [1])?; - - // TODO: Replace the `X` with the following once Hugr adds `CircuitBuilder::add_constant`. - // See https://github.com/CQCL/hugr/pull/1168 - - //let angle = circ.add_constant(ConstF64::new(0.5)); - //circ.append_and_consume( - // Tk2Op::RzF64, - // [CircuitUnit::Linear(1), CircuitUnit::Wire(angle)], - //)?; + let angle = circ.add_constant(ConstF64::new(0.5)); + circ.append_and_consume( + Tk2Op::RzF64, + [CircuitUnit::Linear(1), CircuitUnit::Wire(angle)], + )?; Ok(()) }) .unwrap()