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Fix flaky/erratic tests in Pleroma.Config.TransferTaskTest

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There were async calls happening, so they weren't always finished when assert happened.
This commit is contained in:
Ilja 2022-07-20 11:53:54 +02:00
commit ba31af021c
2 changed files with 64 additions and 9 deletions
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61
test/pleroma/config/transfer_task_test.exs
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@ -79,35 +79,70 @@ defmodule Pleroma.Config.TransferTaskTest do
describe "pleroma restart" do
setup do
on_exit(fn -> Restarter.Pleroma.refresh() end)
on_exit(fn ->
Restarter.Pleroma.refresh()
# Restarter.Pleroma.refresh/0 is an asynchronous call.
# A GenServer will first finish the previous call before starting a new one.
# Here we do a synchronous call.
# That way we are sure that the previous call has finished before we continue.
# See https://stackoverflow.com/questions/51361856/how-to-use-task-await-with-genserver
Restarter.Pleroma.rebooted?()
end)
end
@tag :erratic
test "don't restart if no reboot time settings were changed" do
clear_config(:emoji)
insert(:config, key: :emoji, value: [groups: [a: 1, b: 2]])
refute String.contains?(
capture_log(fn -> TransferTask.start_link([]) end),
capture_log(fn ->
TransferTask.start_link([])
# TransferTask.start_link/1 is an asynchronous call.
# A GenServer will first finish the previous call before starting a new one.
# Here we do a synchronous call.
# That way we are sure that the previous call has finished before we continue.
Restarter.Pleroma.rebooted?()
end),
"pleroma restarted"
)
end
@tag :erratic
test "on reboot time key" do
clear_config(:shout)
insert(:config, key: :shout, value: [enabled: false])
assert capture_log(fn -> TransferTask.start_link([]) end) =~ "pleroma restarted"
# Note that we don't actually restart Pleroma.
# See module Restarter.Pleroma
assert capture_log(fn ->
TransferTask.start_link([])
# TransferTask.start_link/1 is an asynchronous call.
# A GenServer will first finish the previous call before starting a new one.
# Here we do a synchronous call.
# That way we are sure that the previous call has finished before we continue.
Restarter.Pleroma.rebooted?()
end) =~ "pleroma restarted"
end
@tag :erratic
test "on reboot time subkey" do
clear_config(Pleroma.Captcha)
insert(:config, key: Pleroma.Captcha, value: [seconds_valid: 60])
assert capture_log(fn -> TransferTask.start_link([]) end) =~ "pleroma restarted"
# Note that we don't actually restart Pleroma.
# See module Restarter.Pleroma
assert capture_log(fn ->
TransferTask.start_link([])
# TransferTask.start_link/1 is an asynchronous call.
# A GenServer will first finish the previous call before starting a new one.
# Here we do a synchronous call.
# That way we are sure that the previous call has finished before we continue.
Restarter.Pleroma.rebooted?()
end) =~ "pleroma restarted"
end
@tag :erratic
test "don't restart pleroma on reboot time key and subkey if there is false flag" do
clear_config(:shout)
clear_config(Pleroma.Captcha)
@ -116,7 +151,15 @@ defmodule Pleroma.Config.TransferTaskTest do
insert(:config, key: Pleroma.Captcha, value: [seconds_valid: 60])
refute String.contains?(
capture_log(fn -> TransferTask.load_and_update_env([], false) end),
capture_log(fn ->
TransferTask.load_and_update_env([], false)
# TransferTask.start_link/1 is an asynchronous call.
# A GenServer will first finish the previous call before starting a new one.
# Here we do a synchronous call.
# That way we are sure that the previous call has finished before we continue.
Restarter.Pleroma.rebooted?()
end),
"pleroma restarted"
)
end