Packages
commanded
1.0.1
1.4.10
1.4.9
1.4.8
1.4.7
1.4.6
1.4.3
1.4.2
1.4.1
1.4.0
1.4.0-rc.0
1.3.1
1.3.0
1.2.0
1.1.1
1.1.0
1.0.1
1.0.0
1.0.0-rc.1
1.0.0-rc.0
0.19.1
0.19.0
0.18.1
0.18.0
0.17.5
0.17.4
0.17.3
0.17.2
0.17.1
0.17.0
0.16.0
0.16.0-rc.1
0.16.0-rc.0
0.15.1
0.15.0
0.14.0
0.14.0-rc.0
0.13.0
0.12.0
0.11.0
0.10.0
0.9.0
0.8.5
0.8.4
0.8.3
0.8.1
0.8.0
0.7.1
0.6.2
0.6.1
0.6.0
0.4.0
0.3.1
0.3.0
0.2.1
0.2.0
0.1.0
Use Commanded to build your own Elixir applications following the CQRS/ES pattern.
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Files
test/helpers/process_helper.ex
defmodule Commanded.Helpers.ProcessHelper do
@moduledoc false
import ExUnit.Assertions
alias Commanded.Registration
alias Commanded.Helpers.Wait
@doc """
Stop the given process with a non-normal exit reason.
"""
def shutdown(pid) when is_pid(pid) do
Process.unlink(pid)
Process.exit(pid, :shutdown)
ref = Process.monitor(pid)
assert_receive {:DOWN, ^ref, _, _, _}, 5_000
end
def shutdown(name) when is_atom(name) do
case Process.whereis(name) do
nil -> :ok
pid -> shutdown(pid)
end
end
@doc """
Shutdown a named process.
"""
def shutdown(name) when is_atom(name) do
case Process.whereis(name) do
nil -> :ok
pid -> shutdown(pid)
end
end
@doc """
Stop a given aggregate process.
"""
def shutdown_aggregate(application, aggregate_module, aggregate_uuid) do
name = {application, aggregate_module, aggregate_uuid}
Registration.whereis_name(application, name) |> shutdown()
# Wait until process removed from registry
Wait.until(fn ->
assert Registration.whereis_name(application, name) == :undefined
end)
end
end