Qiskit / qiskit-terra / 5684162640

87%

push

github

Make circuit drawers *not crash* on `Expr` nodes (#10504)

* Make circuit drawers *not crash* on `Expr` nodes

This at least causes the circuit visualisers to not crash when
encountering an `Expr` node, and instead emit a warning and make a
best-effort attempt (except for LaTeX) to output _something_.  We intend
to extend the capabilities of these drawers in the future.

* Soften warnings about unsupported `Expr` nodes

59 of 59 new or added lines in 4 files covered. (100.0%)

73055 of 85062 relevant lines covered (85.88%)

60902.24 hits per line