From: =?utf-8?q?David_Pr=C3=A9vot?= <david@tilapin.org>
Date: Sun, 13 Dec 2020 08:12:47 -0400
Subject: Adapt to recent version of PHPUnit (9)

---
 test/HTML5/Html5Test.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/test/HTML5/Html5Test.php b/test/HTML5/Html5Test.php
index b8567e1..17b2483 100644
--- a/test/HTML5/Html5Test.php
+++ b/test/HTML5/Html5Test.php
@@ -90,7 +90,7 @@ class Html5Test extends TestCase
         $this->assertEmpty($this->html5->getErrors());
         $this->assertFalse($this->html5->hasErrors());
 
-        $this->assertContains('Žťčýů', $dom->saveHTML());
+        $this->assertStringContainsString('Žťčýů', $dom->saveHTML());
     }
 
     public function testEncodingWindows1252()
@@ -370,7 +370,7 @@ class Html5Test extends TestCase
     public function testAttributes()
     {
         $res = $this->cycle('<use xlink:href="#svg-track" xmlns:xlink="http://www.w3.org/1999/xlink"></use>');
-        $this->assertContains('<use xlink:href="#svg-track" xmlns:xlink="http://www.w3.org/1999/xlink"></use>', $res);
+        $this->assertStringContainsString('<use xlink:href="#svg-track" xmlns:xlink="http://www.w3.org/1999/xlink"></use>', $res);
 
         $res = $this->cycle('<div attr="val">FOO</div>');
         $this->assertRegExp('|<div attr="val">FOO</div>|', $res);
@@ -484,7 +484,7 @@ class Html5Test extends TestCase
     public function testAnchorTargetQueryParam()
     {
         $res = $this->cycle('<a href="https://domain.com/page.php?foo=bar&target=baz">https://domain.com/page.php?foo=bar&target=baz</a>');
-        $this->assertContains(
+        $this->assertStringContainsString(
             '<a href="https://domain.com/page.php?foo=bar&amp;target=baz">https://domain.com/page.php?foo=bar&amp;target=baz</a>',
             $res
         );