From 5fa2d2a7f0a14f4a9351bfa1e93f22029a61bdb7 Mon Sep 17 00:00:00 2001
From: Tjoosten <Topairy@gmail.com>
Date: Tue, 26 Jun 2018 13:48:07 +0200
Subject: [PATCH] Implement testing helper trait

---
 src/Traits/WithToastr.php | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 src/Traits/WithToastr.php

diff --git a/src/Traits/WithToastr.php b/src/Traits/WithToastr.php
new file mode 100644
index 0000000..49c40e7
--- /dev/null
+++ b/src/Traits/WithToastr.php
@@ -0,0 +1,37 @@
+<?php 
+
+namespace ActivismeBe\Toastr\Traits;
+
+/**
+ * Trait WithToastr 
+ * -----
+ * Trait for checking the toastr session's in phpunit functions. 
+ * 
+ * @author      Tim Joosten <tim@activisme.be>
+ * @copyright   2018 Tim Joosten <MIT license>
+ * @package     ActivismeBe\Toastr\Testing
+ */
+trait WithToastr 
+{
+    /**
+     * Custom assertions for toastr flash messages. 
+     * 
+     * @param  string $type     The type of the toastr notification. 
+     * @param  string $title    The title of the toastr notification.
+     * @param  string $message  The actual toastr message. 
+     * @param  array  $options  The user defined configuration for the toastr message.
+     * @return void
+     */
+    protected function assertHasToastr(string $type, string $title, string $message, array $options = []): void
+    {
+        $expectedNotification = ['type' => $type, 'title' => $title, 'message' => $message, 'options' => $options];
+        $flashNotifications   = json_decode(json_encode(session('toastr::notifications')), true);
+        $assertMessage        = 'Failed asserting that the toastr message '. $message .' is present';
+
+        if (! $flashNotifications) {
+            $this->fail('Failed asserting that a flash message was sent.');
+        }
+
+        $this->assertContains($expectedNotification, $flashNotifications, $assertMessage);
+    }
+}
\ No newline at end of file