From fc128f0831270ceccd592bca62821fd4fd9fe2f8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=A1clav=20Pel=C3=AD=C5=A1ek?= <peldax@gmail.com>
Date: Mon, 8 Jul 2024 14:17:50 +0200
Subject: [PATCH] Self referencing entity test

---
 .../Common/Integration/Case428/CaseTest.php   | 50 +++++++++++++++
 .../Integration/Case428/Entity/User.php       | 14 +++++
 .../Common/Integration/Case428/schema.php     | 61 +++++++++++++++++++
 .../MySQL/Integration/Case428/CaseTest.php    | 17 ++++++
 .../Postgres/Integration/Case428/CaseTest.php | 17 ++++++
 .../Integration/Case428/CaseTest.php          | 17 ++++++
 .../SQLite/Integration/Case428/CaseTest.php   | 17 ++++++
 7 files changed, 193 insertions(+)
 create mode 100644 tests/ORM/Functional/Driver/Common/Integration/Case428/CaseTest.php
 create mode 100644 tests/ORM/Functional/Driver/Common/Integration/Case428/Entity/User.php
 create mode 100644 tests/ORM/Functional/Driver/Common/Integration/Case428/schema.php
 create mode 100644 tests/ORM/Functional/Driver/MySQL/Integration/Case428/CaseTest.php
 create mode 100644 tests/ORM/Functional/Driver/Postgres/Integration/Case428/CaseTest.php
 create mode 100644 tests/ORM/Functional/Driver/SQLServer/Integration/Case428/CaseTest.php
 create mode 100644 tests/ORM/Functional/Driver/SQLite/Integration/Case428/CaseTest.php

diff --git a/tests/ORM/Functional/Driver/Common/Integration/Case428/CaseTest.php b/tests/ORM/Functional/Driver/Common/Integration/Case428/CaseTest.php
new file mode 100644
index 00000000..892c2c9c
--- /dev/null
+++ b/tests/ORM/Functional/Driver/Common/Integration/Case428/CaseTest.php
@@ -0,0 +1,50 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Cycle\ORM\Tests\Functional\Driver\Common\Integration\Case428;
+
+use Cycle\ORM\EntityManager;
+use Cycle\ORM\Tests\Functional\Driver\Common\BaseTest;
+use Cycle\ORM\Tests\Functional\Driver\Common\Integration\Case428\Entity\User;
+use Cycle\ORM\Tests\Functional\Driver\Common\Integration\IntegrationTestTrait;
+use Cycle\ORM\Tests\Traits\TableTrait;
+
+abstract class CaseTest extends BaseTest
+{
+    use IntegrationTestTrait;
+    use TableTrait;
+
+    public function setUp(): void
+    {
+        // Init DB
+        parent::setUp();
+        $this->makeTables();
+
+        $this->loadSchema(__DIR__ . '/schema.php');
+    }
+
+    public function testSave(): void
+    {
+        $this->captureWriteQueries();
+        $em = new EntityManager($this->orm);
+
+        $user = new User();
+
+        $em->persist($user);
+        $em->run();
+
+        // Check write queries count
+        $this->assertNumWrites(1);
+    }
+
+    private function makeTables(): void
+    {
+        // Make tables
+        $this->makeTable(User::ROLE, [
+            'id' => 'primary', // autoincrement
+            'user_id' => 'int',
+        ]);
+        $this->makeFK(User::ROLE, 'user_id', User::ROLE, 'id', 'CASCADE', 'CASCADE');
+    }
+}
diff --git a/tests/ORM/Functional/Driver/Common/Integration/Case428/Entity/User.php b/tests/ORM/Functional/Driver/Common/Integration/Case428/Entity/User.php
new file mode 100644
index 00000000..6942e4c0
--- /dev/null
+++ b/tests/ORM/Functional/Driver/Common/Integration/Case428/Entity/User.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Cycle\ORM\Tests\Functional\Driver\Common\Integration\Case428\Entity;
+
+class User
+{
+    public const ROLE = 'user';
+
+    public ?int $id = null;
+    public ?self $user = null;
+    public iterable $users = [];
+}
diff --git a/tests/ORM/Functional/Driver/Common/Integration/Case428/schema.php b/tests/ORM/Functional/Driver/Common/Integration/Case428/schema.php
new file mode 100644
index 00000000..718f410a
--- /dev/null
+++ b/tests/ORM/Functional/Driver/Common/Integration/Case428/schema.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+use Cycle\ORM\Mapper\Mapper;
+use Cycle\ORM\Relation;
+use Cycle\ORM\SchemaInterface as Schema;
+use Cycle\ORM\Select\Repository;
+use Cycle\ORM\Select\Source;
+use Cycle\ORM\Tests\Functional\Driver\Common\Integration\Case428\Entity\User;
+
+return [
+    'user' => [
+        Schema::ENTITY => User::class,
+        Schema::SOURCE => Source::class,
+        Schema::MAPPER => Mapper::class,
+        Schema::REPOSITORY => Repository::class,
+        Schema::DATABASE => 'default',
+        Schema::TABLE => 'user',
+        Schema::PRIMARY_KEY => ['id'],
+        Schema::FIND_BY_KEYS => ['id'],
+        Schema::COLUMNS => [
+            'id' => 'id',
+            'user_id' => 'user_id',
+        ],
+        Schema::RELATIONS => [
+            'user' => [
+                Relation::TYPE => Relation::BELONGS_TO,
+                Relation::TARGET => 'user',
+                Relation::LOAD => Relation::LOAD_PROMISE,
+                Relation::SCHEMA => [
+                    Relation::CASCADE => true,
+                    Relation::NULLABLE => true,
+                    Relation::INNER_KEY => 'user_id',
+                    Relation::OUTER_KEY => ['id'],
+                    Relation::INVERSION => 'users',
+                ],
+            ],
+            'users' => [
+                Relation::TYPE => Relation::HAS_MANY,
+                Relation::TARGET => 'user',
+                Relation::LOAD => Relation::LOAD_PROMISE,
+                Relation::SCHEMA => [
+                    Relation::CASCADE => true,
+                    Relation::NULLABLE => false,
+                    Relation::WHERE => [],
+                    Relation::ORDER_BY => [],
+                    Relation::INNER_KEY => ['id'],
+                    Relation::OUTER_KEY => 'user_id',
+                    Relation::INVERSION => 'user',
+                ],
+            ],
+        ],
+        Schema::SCOPE => null,
+        Schema::TYPECAST => [
+            'id' => 'int',
+            'user_id' => 'int',
+        ],
+        Schema::SCHEMA => [],
+    ],
+];
diff --git a/tests/ORM/Functional/Driver/MySQL/Integration/Case428/CaseTest.php b/tests/ORM/Functional/Driver/MySQL/Integration/Case428/CaseTest.php
new file mode 100644
index 00000000..854c70ec
--- /dev/null
+++ b/tests/ORM/Functional/Driver/MySQL/Integration/Case428/CaseTest.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Cycle\ORM\Tests\Functional\Driver\MySQL\Integration\Case428;
+
+// phpcs:ignore
+use Cycle\ORM\Tests\Functional\Driver\Common\Integration\Case428\CaseTest as CommonClass;
+
+/**
+ * @group driver
+ * @group driver-mysql
+ */
+class CaseTest extends CommonClass
+{
+    public const DRIVER = 'mysql';
+}
diff --git a/tests/ORM/Functional/Driver/Postgres/Integration/Case428/CaseTest.php b/tests/ORM/Functional/Driver/Postgres/Integration/Case428/CaseTest.php
new file mode 100644
index 00000000..0c453529
--- /dev/null
+++ b/tests/ORM/Functional/Driver/Postgres/Integration/Case428/CaseTest.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Cycle\ORM\Tests\Functional\Driver\Postgres\Integration\Case428;
+
+// phpcs:ignore
+use Cycle\ORM\Tests\Functional\Driver\Common\Integration\Case428\CaseTest as CommonClass;
+
+/**
+ * @group driver
+ * @group driver-postgres
+ */
+class CaseTest extends CommonClass
+{
+    public const DRIVER = 'postgres';
+}
diff --git a/tests/ORM/Functional/Driver/SQLServer/Integration/Case428/CaseTest.php b/tests/ORM/Functional/Driver/SQLServer/Integration/Case428/CaseTest.php
new file mode 100644
index 00000000..2423222b
--- /dev/null
+++ b/tests/ORM/Functional/Driver/SQLServer/Integration/Case428/CaseTest.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Cycle\ORM\Tests\Functional\Driver\SQLServer\Integration\Case428;
+
+// phpcs:ignore
+use Cycle\ORM\Tests\Functional\Driver\Common\Integration\Case428\CaseTest as CommonClass;
+
+/**
+ * @group driver
+ * @group driver-sqlserver
+ */
+class CaseTest extends CommonClass
+{
+    public const DRIVER = 'sqlserver';
+}
diff --git a/tests/ORM/Functional/Driver/SQLite/Integration/Case428/CaseTest.php b/tests/ORM/Functional/Driver/SQLite/Integration/Case428/CaseTest.php
new file mode 100644
index 00000000..fcc451fb
--- /dev/null
+++ b/tests/ORM/Functional/Driver/SQLite/Integration/Case428/CaseTest.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Cycle\ORM\Tests\Functional\Driver\SQLite\Integration\Case428;
+
+// phpcs:ignore
+use Cycle\ORM\Tests\Functional\Driver\Common\Integration\Case428\CaseTest as CommonClass;
+
+/**
+ * @group driver
+ * @group driver-sqlite
+ */
+class CaseTest extends CommonClass
+{
+    public const DRIVER = 'sqlite';
+}