improvement: add test helper for running triggers

lib/ash_oban.ex

@@ -187,6 +187,21 @@ defmodule AshOban do
       AshOban.Transformers.DefineSchedulers
     ]
 
+  def schedule(resource, trigger) do
+    trigger =
+      case trigger do
+        %AshOban.Trigger{} ->
+          trigger
+
+        name when is_atom(name) ->
+          AshOban.Info.oban_trigger(resource, name)
+      end
+
+    %{}
+    |> trigger.scheduler.new()
+    |> Oban.insert!()
+  end
+
   def run_trigger(%resource{} = record, trigger) do
     trigger =
       case trigger do

lib/test.ex

@@ -0,0 +1,23 @@
+defmodule AshOban.Test do
+  @moduledoc "Helpers for testing ash_oban triggers"
+
+  def schedule_and_run_triggers(resource) do
+    triggers =
+      AshOban.Info.oban_triggers(resource)
+
+    Enum.each(triggers, fn trigger ->
+      AshOban.schedule(resource, trigger)
+    end)
+
+    triggers
+    |> Enum.map(& &1.queue)
+    |> Enum.uniq()
+    |> Enum.reduce(%{}, fn queue, acc ->
+      queue
+      |> Oban.drain_queue()
+      |> Map.merge(acc, fn _key, left, right ->
+        left + right
+      end)
+    end)
+  end
+end