PHP 8.4 | Squiz/LowercaseClassKeywords: add test with abstract property

Author: jrfnl

src/Standards/Squiz/Tests/Classes/LowercaseClassKeywordsUnitTest.inc

@@ -18,3 +18,7 @@ $anon = new ReadOnly class() {};
 class FinalProperties {
     FINAL int $prop = 1;
 }
+
+ABSTRACT class AbstractProperties {
+    Abstract int $prop {set;}
+}

src/Standards/Squiz/Tests/Classes/LowercaseClassKeywordsUnitTest.inc.fixed

@@ -18,3 +18,7 @@ $anon = new readonly class() {};
 class FinalProperties {
     final int $prop = 1;
 }
+
+abstract class AbstractProperties {
+    abstract int $prop {set;}
+}

src/Standards/Squiz/Tests/Classes/LowercaseClassKeywordsUnitTest.php

@@ -42,6 +42,8 @@ public function getErrorList()
             14 => 1,
             16 => 1,
             19 => 1,
+            22 => 1,
+            23 => 1,
         ];
 
         return $errors;