TransactionRejectedError not implemented

[barnjamin]

The error used here is never implemented in the errors module:

py-algorand-sdk/algosdk/future/transaction.py

Line 3204 in b53a53d

raise error.TransactionRejectedError(

[michaeldiamant]

As part of fixing the issue, I think it's prudent to configure + run mypy as part of CI. Among other concerns, it catches the class of problem reported in the issue description.

Here's an example output from a local run where I configured mypy:

~/dev/py-algorand-sdk develop ⇡45 *1 !1 ?4 ───────────────────────────────────────────  3.8.13  py-algorand-sdk 08:56:10 AM
❯ mypy --show-error-codes algosdk | grep TransactionRejectedError
algosdk/future/transaction.py:3204: error: Module has no attribute "TransactionRejectedError"  [attr-defined]

[michaeldiamant]

As a heads up here: algorand/go-algorand#4755 was merged, which will expose the issue documented here. Thanks to @barnjamin for pointing it out.

[michaeldiamant]

#396 provides a fix - thanks @jdtzmn! I'd like to keep the issue open while working through mypy enablement.