Add WorkshopType test

Author: mikeymike

test/TestWorkshopType.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace PhpSchool\PhpWorkshopTest;
+
+use PhpSchool\PhpWorkshop\WorkshopType;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * Class TestWorkshopType
+ * @author Michael Woodward <[email protected]>
+ */
+class TestWorkshopType extends TestCase
+{
+    public function testIsTutorialMode()
+    {
+        $tutorial = WorkshopType::TUTORIAL();
+        $standard = WorkshopType::STANDARD();
+
+        static::assertTrue($tutorial->isTutorialMode());
+        static::assertFalse($standard->isTutorialMode());
+    }
+}