From a10ecbb1cdfdf6dd8ab3c1884b09d9ba987b7ff5 Mon Sep 17 00:00:00 2001
From: "Daniel J. Summers" <daniel@bitbadger.solutions>
Date: Sat, 8 Jun 2024 12:57:13 -0400
Subject: [PATCH] Pass integer IDs as-is

---
 src/Parameters.php                    |  2 +-
 tests/integration/sqlite/FindTest.php | 11 ++++++++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/Parameters.php b/src/Parameters.php
index 2e13830..e6dffad 100644
--- a/src/Parameters.php
+++ b/src/Parameters.php
@@ -15,7 +15,7 @@ class Parameters
      */
     public static function id(mixed $key): array
     {
-        return [':id' => is_string($key) ? $key : "$key"];
+        return [':id' => is_int($key) || is_string($key) ? $key : "$key"];
     }
 
     /**
diff --git a/tests/integration/sqlite/FindTest.php b/tests/integration/sqlite/FindTest.php
index 7552a51..c3b7ced 100644
--- a/tests/integration/sqlite/FindTest.php
+++ b/tests/integration/sqlite/FindTest.php
@@ -2,7 +2,7 @@
 
 namespace Test\Integration\SQLite;
 
-use BitBadger\PDODocument\{Custom, Field, Find};
+use BitBadger\PDODocument\{Custom, Document, Field, Find};
 use PHPUnit\Framework\Attributes\TestDox;
 use PHPUnit\Framework\TestCase;
 use Test\Integration\TestDocument;
@@ -53,6 +53,15 @@ class FindTest extends TestCase
         $this->assertEquals('two', $doc->id, 'An incorrect document was returned');
     }
 
+    #[TestDox('By ID succeeds when a document is found with numeric ID')]
+    public function testByIdSucceedsWhenADocumentIsFoundWithNumericId(): void
+    {
+        Document::insert(ThrowawayDb::TABLE, ['id' => 18, 'value' => 'howdy']);
+        $doc = Find::byId(ThrowawayDb::TABLE, 18, TestDocument::class);
+        $this->assertNotFalse($doc, 'There should have been a document returned');
+        $this->assertEquals('18', $doc->id, 'An incorrect document was returned');
+    }
+
     #[TestDox('By ID succeeds when a document is not found')]
     public function testByIdSucceedsWhenADocumentIsNotFound(): void
     {