Test deprecated class constants with values unknown at compile time

Author: TimWolla

Zend/tests/attributes/deprecated/class_constants/008.phpt

@@ -0,0 +1,21 @@
+--TEST--
+#[\Deprecated]: Class constant with value unknown at compile time.
+--FILE--
+<?php
+
+define('SUFFIX', random_int(1, 2) == 1 ? 'a' : 'b');
+
+class Clazz {
+    #[\Deprecated]
+    public const CONSTANT = self::class . '-' . SUFFIX;
+}
+
+$value = Clazz::CONSTANT;
+var_dump($value);
+var_dump($value === 'Clazz-' . SUFFIX);
+
+?>
+--EXPECTF--
+Deprecated: Constant Clazz::CONSTANT is deprecated in %s on line %d
+string(7) "Clazz-%c"
+bool(true)