assertEquals('test', trans('texts.test_translation_string')); } public function testReplaceTranslation() { Lang::set('texts.invoice_number', 'test'); $this->assertEquals('test', trans('texts.invoice_number')); } public function testReplaceArray() { $data = [ 'texts.invoice_number' => 'test', 'texts.custom_translation' => 'test2', ]; Lang::replace($data); $this->assertEquals('test', trans('texts.invoice_number')); $this->assertEquals('test2', trans('texts.custom_translation')); } }