Fix up introduced regression on searchManager() call.

src/Model/SearchTrait.php

@@ -7,6 +7,7 @@
 use Search\Manager;
 use Search\Model\Filter\FilterCollectionInterface;
 use Search\Processor;
+use function Cake\Core\deprecationWarning;
 
 trait SearchTrait
 {
@@ -116,6 +117,17 @@ public function searchManager(): Manager
      */
     protected function _getFilters(string $collection = Manager::DEFAULT_COLLECTION): FilterCollectionInterface
     {
+        if (method_exists($this->_repository(), 'searchManager')) {
+            deprecationWarning(
+                '1.7.1',
+                'Support for `searchManager() function on the table class is deprecated.'
+                . ' Access the search manager through the Search behavior instance instead or'
+                . ' filter collections.',
+            );
+
+            return $this->_repository()->searchManager()->getFilters($collection);
+        }
+
         return $this->searchManager()->getFilters($collection);
     }
 

tests/TestApp/Model/Table/CustomSearchManagerTable.php

@@ -0,0 +1,43 @@
+<?php
+declare(strict_types=1);
+
+namespace Search\Test\TestApp\Model\Table;
+
+use Cake\ORM\Table;
+use Search\Manager;
+
+/**
+ * Table with custom searchManager() method to test that it gets called.
+ *
+ * @mixin \Search\Model\Behavior\SearchBehavior
+ */
+class CustomSearchManagerTable extends Table
+{
+    /**
+     * Tracks whether the custom searchManager() method was called.
+     *
+     * @var bool
+     */
+    public static $searchManagerCalled = false;
+
+    public function initialize(array $config): void
+    {
+        $this->setTable('articles');
+        $this->addBehavior('Search.Search');
+    }
+
+    /**
+     * Custom searchManager() implementation that should be called.
+     *
+     * @return \Search\Manager
+     */
+    public function searchManager(): Manager
+    {
+        static::$searchManagerCalled = true;
+
+        $searchManager = $this->behaviors()->Search->searchManager()
+            ->value('title');
+
+        return $searchManager;
+    }
+}

tests/TestCase/Model/Behavior/SearchBehaviorTest.php

@@ -6,11 +6,13 @@
 use Cake\ORM\Query\SelectQuery;
 use Cake\TestSuite\TestCase;
 use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Runner\Version;
 use Search\Manager;
 use Search\Model\Behavior\SearchBehavior;
 use Search\Model\Filter\FilterCollection;
 use Search\Test\TestApp\Model\Table\ArticlesTable;
 use Search\Test\TestApp\Model\Table\CommentsTable;
+use Search\Test\TestApp\Model\Table\CustomSearchManagerTable;
 use Search\Test\TestApp\Model\Table\SectionsTable;
 
 class SearchBehaviorTest extends TestCase
@@ -335,4 +337,32 @@ public function testExtraParams(): void
             'extra_field' => 'bar',
         ], $result);
     }
+
+    /**
+     * Test that a table's custom searchManager() method is called during find('search').
+     *
+     * @return void
+     * @deprecated
+     */
+    public function testCustomSearchManagerIsCalled(): void
+    {
+        if (version_compare(Version::id(), '11.0.0', '<')) {
+            $this->markTestSkipped('This test requires PHPUnit 11 or higher.');
+        }
+
+        $table = $this->getTableLocator()->get('CustomSearchManager', [
+            'className' => 'Search\Test\TestApp\Model\Table\CustomSearchManagerTable',
+        ]);
+
+        CustomSearchManagerTable::$searchManagerCalled = false;
+
+        $this->deprecated(function () use ($table) {
+            $table->find('search', search: ['title' => 'test'])->toArray();
+        });
+
+        $this->assertTrue(
+            CustomSearchManagerTable::$searchManagerCalled,
+            'The table\'s custom searchManager() method should be called during find(\'search\')',
+        );
+    }
 }