tests for custom created_at column name

database/factories/CustomTransactionFactory.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace LaracraftTech\LaravelDateScopes\Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+use LaracraftTech\LaravelDateScopes\Tests\Models\CustomTransaction;
+
+class CustomTransactionFactory extends Factory
+{
+    protected $model = CustomTransaction::class;
+
+    public function definition(): array
+    {
+        return [
+            'col1' => fake()->sentence(),
+            'col2' => fake()->randomNumber(),
+            'custom_created_at' => fake()->date(),
+        ];
+    }
+}

tests/DataScopesTest.php

@@ -5,6 +5,7 @@
 use Illuminate\Database\Schema\Blueprint;
 use Illuminate\Support\Carbon;
 use LaracraftTech\LaravelDateScopes\DateRange;
+use LaracraftTech\LaravelDateScopes\Tests\Models\CustomTransaction;
 use LaracraftTech\LaravelDateScopes\Tests\Models\Transaction;
 
 function getCreatedAtValues(): array
@@ -183,3 +184,30 @@ function getCreatedAtValues(): array
         ->and(Transaction::ofLast12Months(DateRange::INCLUSIVE)->get())->toHaveCount(23)
         ->and(Transaction::ofLastQuarters(8, DateRange::INCLUSIVE)->get())->toHaveCount(24);
 });
+
+it('also works with a custom created_at column name', function() {
+    Schema::create('custom_transactions', function (Blueprint $blueprint) {
+        $blueprint->id();
+        $blueprint->string('col1');
+        $blueprint->integer('col2');
+        $blueprint->timestamp('custom_created_at')->nullable();
+    });
+
+    $start = '2023-03-31 13:15:15';
+    Carbon::setTestNow(Carbon::parse($start));
+
+    $createdAtValues = [
+        ['custom_created_at' => '2023-03-31 13:05:14'],
+        ['custom_created_at' => '2022-03-31 13:15:00'],
+        ['custom_created_at' => '2013-03-31 13:13:15']
+    ];
+
+    CustomTransaction::factory()
+        ->count(count($createdAtValues))
+        ->state(new Sequence(...$createdAtValues))
+        ->create();
+
+    expect(CustomTransaction::ofLast15Minutes()->get())->toHaveCount(1)
+        ->and(CustomTransaction::ofLastYear()->get())->toHaveCount(1)
+        ->and(CustomTransaction::ofLastDecade()->get())->toHaveCount(1);
+});

tests/Models/CustomTransaction.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace LaracraftTech\LaravelDateScopes\Tests\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use LaracraftTech\LaravelDateScopes\DateScopes;
+
+class CustomTransaction extends Model
+{
+    use HasFactory, DateScopes;
+
+    public $timestamps = false;
+
+    const CREATED_AT = 'custom_created_at';
+}