Started working with tests

src/HasTranslations.php

@@ -12,11 +12,6 @@
 /** @mixin \Illuminate\Database\Eloquent\Model */
 trait HasTranslations
 {
-    /*
-     * Translatable columns
-     */
-    protected array $translatable = [];
-
     public static function bootHasTranslations(): void
     {
         static::saved(function (Model $model) {
@@ -40,13 +35,22 @@ public function setTranslation(
         int|float|string|null $value,
         Locale|string|null $locale = null
     ): static {
+        if (is_null($this->translation)) {
+            $this->setRelation('translation', $this->translation()->make());
+        }
+
         $this->translation->content->set($column, $value, $locale);
 
         return $this;
     }
 
     public function getTranslation(string $column, Locale|string|null $locale = null): int|float|string|null
     {
-        return $this->translation->content->get($column, $locale);
+        return $this->translation?->content?->get($column, $locale);
+    }
+
+    protected function translatable(): array
+    {
+        return [];
     }
 }

tests/Fixtures/Models/TestModel.php

@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use LaravelLang\Models\HasTranslations;
+
+class TestModel extends Model
+{
+    use HasTranslations;
+
+    protected function translatable(): array
+    {
+        return [
+            'title',
+        ];
+    }
+}

tests/Helpers/Text.php

@@ -0,0 +1,8 @@
+<?php
+
+declare(strict_types=1);
+
+function fakeText(?string $locale = null): string
+{
+    return fake($locale)->words(5, true);
+}

tests/Pest.php

@@ -1,6 +1,6 @@
 <?php
 
-uses(Tests\TestCase::class)->in('Feature');
+uses(Tests\TestCase::class)->in('Unit');
 
 // expect()->extend('toBeOne', function () {
 //    return $this->toBe(1);

tests/Unit/Models/EmptyTest.php

@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+use Tests\Fixtures\Models\TestModel;
+
+test('get', function () {
+    $model = TestModel::create();
+
+    $locale   = config('app.locale');
+    $fallback = config('app.fallback_locale');
+
+    expect($model->title)->toBeNull();
+
+    expect($model->translation->content->get('title', $locale))->toBeNull();
+    expect($model->translation->content->get('title', $fallback))->toBeNull();
+
+    expect($model->getTranslation('title'))->toBeNull();
+    expect($model->getTranslation('title', $locale))->toBeNull();
+    expect($model->getTranslation('title', $fallback))->toBeNull();
+});
+
+test('set', function () {
+    $model = TestModel::create();
+
+    $locale   = config('app.locale');
+    $fallback = config('app.fallback_locale');
+
+    $text = fakeText();
+
+    $model->title = $text;
+
+    expect($model->title)->toBe($text);
+
+    expect($model->translation->content->get('title', $locale))->toBe($text);
+    expect($model->translation->content->get('title', $fallback))->toBe($text);
+
+    expect($model->getTranslation('title'))->toBe($text);
+    expect($model->getTranslation('title', $locale))->toBe($text);
+    expect($model->getTranslation('title', $fallback))->toBe($text);
+});

tests/Unit/Models/FallbackTest.php

@@ -0,0 +1,5 @@
+<?php
+
+declare(strict_types=1);
+
+test('', function () {});

tests/Unit/Models/MainTest.php

@@ -0,0 +1,5 @@
+<?php
+
+declare(strict_types=1);
+
+test('', function () {});

tests/database/migrations/2024_06_11_031722_create_test_table.php

@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration {
+    public function up(): void
+    {
+        Schema::create('test_models', function (Blueprint $table) {
+            $table->id();
+
+            $table->string('key', 255);
+
+            $table->timestamps();
+            $table->softDeletes();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('test_models');
+    }
+};