CatchableError in test is not show when there is a CatchableError in teardown

[diegomrsantos]

when (NimMajor, NimMinor) < (1, 4):
  {.push raises: [Defect].}
else:
  {.push raises: [].}

import unittest2

suite "test":
  setup:
    discard
  teardown:
    raise newException(CatchableError, "teardown exception")

  test "test":
    raise newException(CatchableError, "text exception")

Running the test above outputs:

//workspace/nim-libp2p/nimbledeps/pkgs/unittest2-#f180f596c88dfd266f746ed6f8dbebce39c824db/unittest2.nim(817) runTest`gensym3

    Unhandled exception: teardown exception [CatchableError]
  [FAILED] test

A possible improvement was implemented in #18

Nim Compiler Version 1.7.1 [MacOSX: amd64]
Compiled at 2022-08-31
Copyright (c) 2006-2022 by Andreas Rumpf

git hash: d4c0d35b32e51eae06e65e78