5 files changed, 11 insertions, 4 deletions
diff --git a/tests/lint_test.php b/tests/lint_test.php
index 70046bdfd2..8ab31f976c 100644
--- a/tests/lint_test.php
+++ b/tests/lint_test.php
@@ -67,6 +67,12 @@ class phpbb_lint_test extends phpbb_test_case
 	{
 		$files = array();
 		$dh = opendir($root);
+
+		if ($dh === false)
+		{
+			return $files;
+		}
+
 		while (($filename = readdir($dh)) !== false)
 		{
 			if ($filename == '.' || $filename == '..')
@@ -89,6 +95,7 @@ class phpbb_lint_test extends phpbb_test_case
 					// PHP Fatal error:  Cannot declare class Container because the name is already in use in /var/www/projects/phpbb3/tests/../phpBB/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1-1.php on line 20
 					// https://gist.github.com/e003913ffd493da63cbc
 					dirname(__FILE__) . '/../phpBB/vendor',
+					dirname(__FILE__) . '/../node_modules',
 				)))
 			{
 				$files = array_merge($files, $this->check($path));
diff --git a/tests/network/checkdnsrr_test.php b/tests/network/checkdnsrr_test.php
index 6503a4c40b..8cbd4f7e97 100644
--- a/tests/network/checkdnsrr_test.php
+++ b/tests/network/checkdnsrr_test.php
@@ -38,7 +38,7 @@ class phpbb_network_checkdnsrr_test extends phpbb_test_case
 			array('does-not-exist.phpbb.com', 'AAAA', false),
 
 			// Existing CNAME record
-			array('news.cnet.com', 'CNAME', true),
+			array('area51.phpbb.com', 'CNAME', true),
 
 			// Non-existing CNAME record
 			array('does-not-exist.phpbb.com', 'CNAME', false),
diff --git a/tests/text_formatter/s9e/default_formatting_test.php b/tests/text_formatter/s9e/default_formatting_test.php
index 8887b9daee..05a41c5095 100644
--- a/tests/text_formatter/s9e/default_formatting_test.php
+++ b/tests/text_formatter/s9e/default_formatting_test.php
@@ -298,7 +298,7 @@ class phpbb_textformatter_s9e_default_formatting_test extends phpbb_test_case
 			),
 			array(
 				"Emoji: \xF0\x9F\x98\x80",
-				'Emoji: <img alt="' . "\xF0\x9F\x98\x80" . '" class="emoji smilies" draggable="false" src="//cdn.jsdelivr.net/emojione/assets/3.1/png/64/1f600.png">'
+				'Emoji: <img alt="' . "\xF0\x9F\x98\x80" . '" class="emoji smilies" draggable="false" src="//twemoji.maxcdn.com/2/svg/1f600.svg">'
 			),
 			array(
 				"Emoji: \xF0\x9F\x98\x80",
diff --git a/tests/text_processing/tickets_data/PHPBB3-15348.html b/tests/text_processing/tickets_data/PHPBB3-15348.html
index 5d44c07899..1794232d08 100644
--- a/tests/text_processing/tickets_data/PHPBB3-15348.html
+++ b/tests/text_processing/tickets_data/PHPBB3-15348.html
@@ -1 +1 @@
-<img class="smilies" src="phpBB/images/smilies/icon_e_surprised.gif" width="15" height="17" alt=":o" title="First half of :ok:"> <img class="smilies" src="phpBB/images/smilies/icon_lol.gif" width="15" height="17" alt="k:" title="Second half of :ok:"> <img alt=":ok:" class="emoji smilies" draggable="false" src="//cdn.jsdelivr.net/emojione/assets/3.1/png/64/1f197.png">
-\ No newline at end of file
+<img class="smilies" src="phpBB/images/smilies/icon_e_surprised.gif" width="15" height="17" alt=":o" title="First half of :ok:"> <img class="smilies" src="phpBB/images/smilies/icon_lol.gif" width="15" height="17" alt="k:" title="Second half of :ok:"> <img alt=":ok:" class="emoji smilies" draggable="false" src="//twemoji.maxcdn.com/2/svg/1f197.svg">
+\ No newline at end of file
diff --git a/tests/upload/filespec_test.php b/tests/upload/filespec_test.php
index 18b6deed1f..b41b95d925 100644
--- a/tests/upload/filespec_test.php
+++ b/tests/upload/filespec_test.php
@@ -79,7 +79,7 @@ class phpbb_filespec_test extends phpbb_test_case
 		$this->phpbb_root_path = $phpbb_root_path;
 	}
 
-	private function set_reflection_property(&$class, $property_name, $value)
+	private function set_reflection_property($class, $property_name, $value)
 	{
 		$property = new ReflectionProperty($class, $property_name);
 		$property->setAccessible(true);