getInvoiceModel(); $sut = new InvoiceModelProjectHydrator($this->createMock(ProjectStatisticService::class)); $result = $sut->hydrate($model); $this->assertModelStructure($result); } public function assertModelStructure(array $model): void { $keys = [ 'project.id', 'project.name', 'project.comment', 'project.order_date', 'project.order_number', 'project.meta.foo-project', 'project.start_date', 'project.end_date', 'project.budget_money', 'project.budget_money_nc', 'project.budget_money_plain', 'project.budget_time', 'project.budget_time_decimal', 'project.budget_time_minutes', 'project.budget_open', 'project.budget_open_plain', 'project.time_budget_open', 'project.time_budget_open_plain', 'project.1.id', 'project.1.name', 'project.1.comment', 'project.1.order_date', 'project.1.order_number', 'project.1.meta.foo-project', 'project.1.start_date', 'project.1.end_date', 'project.1.budget_money', 'project.1.budget_money_nc', 'project.1.budget_money_plain', 'project.1.budget_time', 'project.1.budget_time_decimal', 'project.1.budget_time_minutes', 'project.1.budget_open', 'project.1.budget_open_plain', 'project.1.time_budget_open', 'project.1.time_budget_open_plain', ]; $givenKeys = array_keys($model); sort($keys); sort($givenKeys); $this->assertEquals($keys, $givenKeys); } }