[增添]添加了datasource的setting数据库以及默认值

vendor/anourvalar/eloquent-serialize/tests/SelectTest.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace AnourValar\EloquentSerialize\Tests;
+
+use AnourValar\EloquentSerialize\Tests\Models\User;
+use AnourValar\EloquentSerialize\Tests\Models\UserPhone;
+
+class SelectTest extends AbstractSuite
+{
+    /**
+     * @return void
+     */
+    public function testSimple()
+    {
+        // List of columns
+        $this->compare(User::select(['id', 'title']));
+
+        // Raw
+        $this->compare(User::selectRaw('id, (SELECT COUNT(*) FROM user_phones WHERE user_id = users.id)'));
+    }
+
+    /**
+     * @return void
+     */
+    public function testExpression()
+    {
+        $this->compare(
+            User::select(['users.*', 'test' => UserPhone::selectRaw('MAX(created_at)')->whereColumn('user_id', 'users.id')])
+        );
+    }
+}