From 86d6d611ce1370f4ba73aed7b0e7acbb851b824a Mon Sep 17 00:00:00 2001
From: Petro Sokolnykov <info@xyz.net.ua>
Date: Thu, 10 May 2018 01:16:22 +0300
Subject: [PATCH] add test for Content::button exception in phpunit 4.8 style

---
 .../YandexTurboPages/helpers/ContentButtonTest.php        | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tests/sokolnikov911/YandexTurboPages/helpers/ContentButtonTest.php b/tests/sokolnikov911/YandexTurboPages/helpers/ContentButtonTest.php
index d9e3e40..90f62ff 100644
--- a/tests/sokolnikov911/YandexTurboPages/helpers/ContentButtonTest.php
+++ b/tests/sokolnikov911/YandexTurboPages/helpers/ContentButtonTest.php
@@ -47,4 +47,12 @@ public function testBaseButton()
                     formaction=\"" . $this->url . "\">" . $this->text . "</button>";
         $this->assertXmlStringEqualsXmlString($baseButton, $button);
     }
+
+    /**
+     * @expectedException \UnexpectedValueException
+     */
+    public function testButtonException()
+    {
+        Content::button($this->text);
+    }
 }
\ No newline at end of file