fixed all tests

lib/User/resources/views/widgets/assignments/form.php

@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Dektrium project
+ *
+ * (c) Dektrium project <http://github.com/dektrium>
+ *
+ * For the full copyright and license information, please view the LICENSE.md
+ * file that was distributed with this source code.
+ */
+
+use dektrium\rbac\models\Assignment;
+use kartik\select2\Select2;
+use yii\bootstrap\Alert;
+use yii\helpers\Html;
+use yii\widgets\ActiveForm;
+
+/**
+ * @var $model Assignment
+ */
+
+?>
+
+<?php if ($model->updated): ?>
+
+<?= Alert::widget([
+    'options' => [
+        'class' => 'alert-success'
+    ],
+    'body' => Yii::t('rbac', 'Assignments have been updated'),
+]) ?>
+
+<?php endif ?>
+
+<?php $form = ActiveForm::begin([
+    'enableClientValidation' => false,
+    'enableAjaxValidation'   => false,
+]) ?>
+
+<?= Html::activeHiddenInput($model, 'user_id') ?>
+
+<?= $form->field($model, 'items')->widget(Select2::className(), [
+    'data' => $model->getAvailableItems(),
+    'options' => [
+        'id' => 'items',
+        'multiple' => true
+    ],
+]) ?>
+
+<?= Html::submitButton(Yii::t('rbac', 'Update assignments'), ['class' => 'btn btn-success btn-block']) ?>
+
+<?php ActiveForm::end() ?>
+