Create a fake routine, check for its progress.

app/Import/Routine/FakeRoutine.php

@@ -0,0 +1,83 @@
+<?php
+/**
+ * FakeRoutine.php
+ * Copyright (c) 2018 thegrumpydictator@gmail.com
+ *
+ * This file is part of Firefly III.
+ *
+ * Firefly III is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Firefly III is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace FireflyIII\Import\Routine;
+
+use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Models\ImportJob;
+use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
+use FireflyIII\Support\Import\Routine\Fake\StageNewHandler;
+
+
+/**
+ * Class FakeRoutine
+ */
+class FakeRoutine implements RoutineInterface
+{
+    /** @var ImportJob */
+    private $job;
+    /** @var ImportJobRepositoryInterface */
+    private $repository;
+
+    /**
+     * FakeRoutine constructor.
+     */
+    public function __construct()
+    {
+        $this->repository = app(ImportJobRepositoryInterface::class);
+    }
+
+
+    /**
+     * Fake import routine has three stages:
+     *
+     * "new": will quietly log gibberish for 15 seconds, then switch to stage "ahoy"
+     *        unless "ahoy" has been done already. If so, jump to stage "final".
+     * "ahoy": will log some nonsense and then drop job into "need_extra_config" to force it back to the job config routine.
+     * "final": will do some logging, sleep for 10 seconds and then finish. Generates 5 random transactions.
+     *
+     * @return bool
+     * @throws FireflyException
+     */
+    public function run(): void
+    {
+        switch ($this->job->stage) {
+            default:
+                throw new FireflyException(sprintf('Fake routine cannot handle stage "%s".', $this->job->stage));
+            case 'new':
+                $handler = new StageNewHandler;
+                $handler->run();
+        }
+    }
+
+    /**
+     * @param ImportJob $job
+     *
+     * @return mixed
+     */
+    public function setJob(ImportJob $job)
+    {
+        $this->job = $job;
+        $this->repository->setUser($job->user);
+    }
+}