From 23e4e6110adf0e780bbd9e21507420a6e262d86e Mon Sep 17 00:00:00 2001
From: jrfnl <jrfnl@users.noreply.github.com>
Date: Sat, 18 Dec 2021 08:28:26 +0100
Subject: [PATCH] Tokenizer/PHP: readonly bug fix

While going through some sniffs to add support, I realized that parameters with a reference were not accounted for correctly.

Fixed with test.
---
 src/Tokenizers/PHP.php                        | 1 +
 tests/Core/Tokenizer/BackfillReadonlyTest.inc | 3 +++
 tests/Core/Tokenizer/BackfillReadonlyTest.php | 4 ++++
 3 files changed, 8 insertions(+)

diff --git a/src/Tokenizers/PHP.php b/src/Tokenizers/PHP.php
index 27f5544e35..68da7f6393 100644
--- a/src/Tokenizers/PHP.php
+++ b/src/Tokenizers/PHP.php
@@ -2856,6 +2856,7 @@ protected function processAdditional()
                     T_NAME_QUALIFIED       => T_NAME_QUALIFIED,
                     T_TYPE_UNION           => T_TYPE_UNION,
                     T_BITWISE_OR           => T_BITWISE_OR,
+                    T_BITWISE_AND          => T_BITWISE_AND,
                     T_ARRAY                => T_ARRAY,
                     T_CALLABLE             => T_CALLABLE,
                     T_SELF                 => T_SELF,
diff --git a/tests/Core/Tokenizer/BackfillReadonlyTest.inc b/tests/Core/Tokenizer/BackfillReadonlyTest.inc
index f585134ca3..ab7c16c321 100644
--- a/tests/Core/Tokenizer/BackfillReadonlyTest.inc
+++ b/tests/Core/Tokenizer/BackfillReadonlyTest.inc
@@ -52,6 +52,9 @@ class Foo
     public function __construct(private readonly bool $constructorPropertyPromotion)
     {
     }
+
+    /* testReadonlyConstructorPropertyPromotionWithReference */
+    public function __construct(private ReadOnly bool &$constructorPropertyPromotion) {}
 }
 
 $anonymousClass = new class () {
diff --git a/tests/Core/Tokenizer/BackfillReadonlyTest.php b/tests/Core/Tokenizer/BackfillReadonlyTest.php
index 0f4e922862..d347417143 100644
--- a/tests/Core/Tokenizer/BackfillReadonlyTest.php
+++ b/tests/Core/Tokenizer/BackfillReadonlyTest.php
@@ -139,6 +139,10 @@ public function dataReadonly()
                 '/* testReadonlyConstructorPropertyPromotion */',
                 'readonly',
             ],
+            [
+                '/* testReadonlyConstructorPropertyPromotionWithReference */',
+                'ReadOnly',
+            ],
             [
                 '/* testReadonlyPropertyInAnonymousClass */',
                 'readonly',