Move test to trigger snippet clipping to its own line

Author: rodrigoprimo

src/Standards/Generic/Tests/PHP/DisallowShortOpenTagUnitTest.3.inc

@@ -1,6 +1,6 @@
 // Test warning for when short_open_tag is off.
 
-Some content <? echo $var; ?> Some more content after PHP code
+Some content <? echo $var; ?> Some more content
 
 // Test multi-line.
 Some content <?
@@ -12,5 +12,8 @@ Some content <?
 echo '<?';
 ?> Some more content
 
+// Test snippet clipping with a line that has more than 40 characters after the PHP open tag.
+Some content <? echo $var; ?> Some longer content to trigger snippet clipping
+
 // Only recognize closing tag after opener.
 Some?> content <?

src/Standards/Generic/Tests/PHP/DisallowShortOpenTagUnitTest.php

@@ -98,6 +98,7 @@ public function getWarningList($testFile='')
                 3  => 1,
                 6  => 1,
                 11 => 1,
+                16 => 1,
             ];
         default:
             return [];