(fix): CI — define Query::LOGICAL_TYPES/TYPE_ELEM_MATCH, drop Database::VAR_STRING in MirrorTest

Two undefined-constant errors from the main-branch merge surfaced in run 24884705670:

1) Query::shape() referenced self::LOGICAL_TYPES with no declaration,
   causing testShape/testFingerprint/testFingerprintNestedLogicalQueries
   to error. Added the constant plus TYPE_ELEM_MATCH (which the test
   uses to construct elemMatch queries), and stringified $method via
   ->value since Method is a backed enum and cannot concat directly.

2) MirrorTest::testCreateDocumentsSkipDuplicatesBackfillsDestination used
   the removed Database::VAR_STRING constant. Replaced with the current
   Attribute(key:, type: ColumnType::String, ...) form that the rest of
   the file already uses.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

Author: 2 people

src/Database/Query.php

@@ -24,6 +24,16 @@ class Query extends BaseQuery
      */
     public const DEFAULT_ALIAS = 'table_main';
 
+    /**
+     * Methods that compose child queries and contribute their inner
+     * structure to a shape/fingerprint.
+     *
+     * @var array<Method>
+     */
+    private const LOGICAL_TYPES = [Method::And, Method::Or, Method::ElemMatch];
+
+    public const TYPE_ELEM_MATCH = 'elemMatch';
+
     /**
      * @param  array<mixed>  $values
      */
@@ -174,7 +184,7 @@ public function shape(): string
             $id = \spl_object_id($node);
 
             if (!\in_array($node->method, self::LOGICAL_TYPES, true)) {
-                $shapes[$id] = $node->method . ':' . $node->attribute;
+                $shapes[$id] = $node->method->value . ':' . $node->attribute;
                 continue;
             }
 
@@ -186,7 +196,7 @@ public function shape(): string
             }
             \sort($childShapes);
             // Attribute is empty for and/or; meaningful for elemMatch (the field being matched).
-            $shapes[$id] = $node->method . ':' . $node->attribute . '(' . \implode('|', $childShapes) . ')';
+            $shapes[$id] = $node->method->value . ':' . $node->attribute . '(' . \implode('|', $childShapes) . ')';
         }
 
         return $shapes[\spl_object_id($this)];

tests/e2e/Adapter/MirrorTest.php

@@ -325,12 +325,7 @@ public function testCreateDocumentsSkipDuplicatesBackfillsDestination(): void
         $collection = 'mirrorSkipDup';
 
         $database->createCollection($collection, attributes: [
-            new Document([
-                '$id' => 'name',
-                'type' => Database::VAR_STRING,
-                'required' => true,
-                'size' => Database::LENGTH_KEY,
-            ]),
+            new Attribute(key: 'name', type: ColumnType::String, size: Database::LENGTH_KEY, required: true),
         ], permissions: [
             Permission::create(Role::any()),
             Permission::read(Role::any()),