From 278e6f6e345b0bc067a41d6173a38ea789df2572 Mon Sep 17 00:00:00 2001
From: Cretu Eusebiu <cretu.eusebiu@gmail.com>
Date: Fri, 8 Jan 2021 17:06:49 +0200
Subject: [PATCH] Remove empty icon

Closes #130
---
 src/WebPushMessage.php |  2 +-
 tests/MessageTest.php  | 10 ++++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/WebPushMessage.php b/src/WebPushMessage.php
index 891b70b..2e6e2c5 100644
--- a/src/WebPushMessage.php
+++ b/src/WebPushMessage.php
@@ -102,7 +102,7 @@ public function title($value)
      */
     public function action($title, $action, $icon = null)
     {
-        $this->actions[] = compact('title', 'action', 'icon');
+        $this->actions[] = array_filter(compact('title', 'action', 'icon'));
 
         return $this;
     }
diff --git a/tests/MessageTest.php b/tests/MessageTest.php
index bfbff71..8673f4e 100644
--- a/tests/MessageTest.php
+++ b/tests/MessageTest.php
@@ -27,6 +27,16 @@ public function title_can_be_set()
 
     /** @test */
     public function action_can_be_set()
+    {
+        $this->message->action('Some Action', 'some_action');
+
+        $this->assertEquals(
+            [['title' => 'Some Action', 'action' => 'some_action']], $this->message->toArray()['actions']
+        );
+    }
+
+    /** @test */
+    public function action_can_be_set_with_icon()
     {
         $this->message->action('Some Action', 'some_action', '/icon.png');