test: update tests

Author: leeqvip

phpunit.xml.dist

@@ -28,5 +28,11 @@
         <env name="DB_DATABASE" value="test"/>
         <env name="DB_USERNAME" value="root"/>
         <env name="DB_PASSWORD" value=""/>
+
+        <env name="PG_HOST" value="127.0.0.1"/>
+        <env name="PG_PORT" value="5432"/>
+        <env name="PG_DATABASE" value="test"/>
+        <env name="PG_USERNAME" value="postgres"/>
+        <env name="PG_PASSWORD" value="postgres"/>
     </php>
 </phpunit>

tests/.gitignore

@@ -0,0 +1 @@
+*.db

tests/ConnectionTest.php

@@ -5,32 +5,32 @@
 use Leeqvip\Database\Connection;
 use PHPUnit\Framework\TestCase;
 
-class ConnectionTest extends TestCase
+abstract class ConnectionTest extends TestCase
 {
 
     protected $config = [];
 
-    protected function initConfig()
-    {
-        $this->config = [
-            'type' => 'mysql', // mysql,pgsql,sqlite,sqlsrv
-            'hostname' => getenv('DB_HOST'),
-            'database' => getenv('DB_DATABASE'),
-            'username' => getenv('DB_USERNAME'),
-            'password' => getenv('DB_PASSWORD'),
-            'hostport' => getenv('DB_PORT'),
-        ];
+    abstract protected function initConfig();
 
+    protected function initDatabase()
+    {
         $pdo = $this->getPDO();
         $pdo->exec("DROP TABLE IF EXISTS users");
         $pdo->exec(<<<EOT
             CREATE TABLE users (
-              `id` bigint unsigned NOT NULL,
-              `name` varchar(191) DEFAULT NULL,
-              `nickname` varchar(255) DEFAULT NULL,
-              `created_at` timestamp NULL DEFAULT NULL
+              id bigint unsigned NOT NULL,
+              name varchar(191) DEFAULT NULL,
+              nickname varchar(255) DEFAULT NULL,
+              created_at datetime NULL DEFAULT NULL
             );
-            EOT);
+            EOT
+        );
+    }
+
+    protected function init()
+    {
+        $this->initConfig();
+        $this->initDatabase();
     }
 
     protected function getConnection()
@@ -45,8 +45,8 @@ protected function getPDO(): \PDO
 
     public function testQuery()
     {
-        $this->initConfig();
-        $this->getPDO()->exec("INSERT INTO users (id, name, nickname, created_at) VALUES (100, 'alice', 'Small Flower', now())");
+        $this->init();
+        $this->getPDO()->exec("INSERT INTO users (id, name, nickname, created_at) VALUES (100, 'alice', 'Small Flower', '2025-05-17 13:28:56')");
 
         $users = $this->getConnection()->query("SELECT * FROM users");
         $this->assertCount(1, $users);
@@ -61,18 +61,17 @@ public function testQuery()
 
     public function testExecute()
     {
-        $this->initConfig();
+        $this->init();
         $conn = $this->getConnection();
 
         $users = $conn->query("SELECT * FROM users");
         $this->assertCount(0, $users);
         $conn->execute(
-            "INSERT INTO users (id, name, nickname, created_at) VALUES (:id, :name, :nickname, :created_at)",
+            "INSERT INTO users (id, name, nickname, created_at) VALUES (:id, :name, :nickname, '2025-05-17 13:28:56')",
             [
                 'id' => 200,
                 'name' => 'bob',
                 'nickname' => 'Small Angel',
-                'created_at' => time(),
             ],
         );
 

tests/MysqlConnectionTest.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace Tests;
+
+
+class MysqlConnectionTest extends ConnectionTest
+{
+
+    protected $config = [];
+
+    protected function initConfig()
+    {
+        $this->config = [
+            'type' => 'mysql', // mysql,pgsql,sqlite,sqlsrv
+            'hostname' => getenv('DB_HOST'),
+            'database' => getenv('DB_DATABASE'),
+            'username' => getenv('DB_USERNAME'),
+            'password' => getenv('DB_PASSWORD'),
+            'hostport' => getenv('DB_PORT'),
+        ];
+    }
+}

tests/PostgresConnectionTest.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace Tests;
+
+
+class PostgresConnectionTest extends ConnectionTest
+{
+
+    protected $config = [];
+
+    protected function initConfig()
+    {
+        $this->config = [
+            'type' => 'pgsql', // mysql,pgsql,sqlite,sqlsrv
+            'hostname' => getenv('PG_HOST'),
+            'database' => getenv('PG_DATABASE'),
+            'username' => getenv('PG_USERNAME'),
+            'password' => getenv('PG_PASSWORD'),
+            'hostport' => getenv('PG_PORT'),
+        ];
+    }
+}

tests/SqliteConnectionTest.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace Tests;
+
+
+class SqliteConnectionTest extends ConnectionTest
+{
+
+    protected $config = [];
+
+    protected function initConfig()
+    {
+        $this->config = [
+            'type' => 'sqlite', // mysql,pgsql,sqlite,sqlsrv
+            'database' => __DIR__.'/test.db',
+        ];
+    }
+}
+