first commit

tests/Traits/RecursiveRefreshDatabase.php

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+<?php
+
+namespace Tests\Traits;
+
+use Illuminate\Contracts\Console\Kernel;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Foundation\Testing\RefreshDatabaseState;
+
+trait RecursiveRefreshDatabase {
+    use RefreshDatabase;
+
+    /**
+     * Refresh the in-memory database.
+     *
+     * @return void
+     */
+    protected function refreshInMemoryDatabase()
+    {
+        $this->artisan('migrate', ['--path' => 'database/migrations/']);
+        $this->artisan('db:seed');
+
+        $this->app[Kernel::class]->setArtisan(null);
+    }
+
+    /**
+     * Refresh a conventional test database.
+     *
+     * @return void
+     */
+    protected function refreshTestDatabase()
+    {
+        if (! RefreshDatabaseState::$migrated) {
+            $this->artisan('migrate:fresh', $this->migrateFreshUsing());
+
+            $this->app[Kernel::class]->setArtisan(null);
+
+            $this->artisan('db:seed');
+
+            RefreshDatabaseState::$migrated = true;
+        }
+
+        $this->beginDatabaseTransaction();
+    }
+
+    /**
+     * The parameters that should be used when running "migrate:fresh".
+     *
+     * @return array
+     */
+    protected function migrateFreshUsing()
+    {
+
+        return array_merge(
+            [
+                '--drop-views' => $this->shouldDropViews(),
+                '--drop-types' => $this->shouldDropTypes(),
+            ],
+        );
+    }
+}