PMCORE-3880 PhpUnit: Error: Call to undefined function factory

database/factories/ElementTaskRelationFactory.php

@@ -1,13 +1,28 @@
 <?php
 
-use Faker\Generator as Faker;
+namespace Database\Factories;
 
-$factory->define(\ProcessMaker\Model\ElementTaskRelation::class, function(Faker $faker) {
-    return [
-        'ETR_UID' => G::generateUniqueID(),
-        'PRJ_UID' => G::generateUniqueID(),
-        'ELEMENT_UID' => G::generateUniqueID(),
-        'ELEMENT_TYPE' => 'bpmnEvent',
-        'TAS_UID' => G::generateUniqueID(),
-    ];
-});
+use App\Factories\Factory;
+use G;
+use Illuminate\Support\Str;
+
+class ElementTaskRelationFactory extends Factory
+{
+
+    /**
+     * Define the model's default state.
+     *
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            'ETR_UID' => G::generateUniqueID(),
+            'PRJ_UID' => G::generateUniqueID(),
+            'ELEMENT_UID' => G::generateUniqueID(),
+            'ELEMENT_TYPE' => 'bpmnEvent',
+            'TAS_UID' => G::generateUniqueID(),
+        ];
+    }
+
+}