nim-codex/tests/helpers/multisetup.nim

43 lines
1.1 KiB
Nim

import pkg/chronos
# Allow multiple setups and teardowns in a test suite
template asyncmultisetup* =
var setups: seq[proc: Future[void].Raising([AsyncExceptionError]) {.gcsafe.}]
var teardowns: seq[
proc: Future[void].Raising([AsyncExceptionError]) {.gcsafe.}]
setup:
for setup in setups:
await setup()
teardown:
for teardown in teardowns:
await teardown()
template setup(setupBody) {.inject, used.} =
setups.add(proc {.async: (
handleException: true, raises: [AsyncExceptionError]).} = setupBody)
template teardown(teardownBody) {.inject, used.} =
teardowns.insert(proc {.async: (
handleException: true, raises: [AsyncExceptionError]).} = teardownBody)
template multisetup* =
var setups: seq[proc() {.gcsafe.}]
var teardowns: seq[proc() {.gcsafe.}]
setup:
for setup in setups:
setup()
teardown:
for teardown in teardowns:
teardown()
template setup(setupBody) {.inject, used.} =
let setupProc = proc = setupBody
setups.add(setupProc)
template teardown(teardownBody) {.inject, used.} =
teardowns.insert(proc = teardownBody)