diff --git a/tests/unit/backend/widgets/FormTest.php b/tests/unit/backend/widgets/FormTest.php
new file mode 100644
index 000000000..8fdaa7e4c
--- /dev/null
+++ b/tests/unit/backend/widgets/FormTest.php
@@ -0,0 +1,41 @@
+<?php
+
+use Backend\Widgets\Form;
+use Illuminate\Database\Eloquent\Model;
+
+class FormTestModel extends Model
+{
+
+}
+
+class FormTest extends TestCase
+{
+    public function testCheckboxlistTrigger()
+    {
+        $form = new Form(null, [
+            'model' => new FormTestModel,
+            'arrayName' => 'array',
+            'fields' => [
+                'trigger' => [
+                    'type' => 'checkboxlist',
+                    'options' => [
+                        '1' => 'Value One'
+                    ]
+                ],
+                'triggered' => [
+                    'type' => 'text',
+                    'trigger' => [
+                        'field' => 'trigger[]',
+                        'action' => 'show',
+                        'condition' => 'value[1]'
+                    ]
+                ]
+            ]
+        ]);
+
+        $form->render();
+
+        $attributes = $form->getField('triggered')->getAttributes('container', false);
+        $this->assertEquals('[name="array[trigger][]"]', array_get($attributes, 'data-trigger'));
+    }
+}