surname = ' asdf'; $helloRequest->age = 3; $helloRequest->emails =[ 'sfdgsa', 'af234f', 'asdf33333' ]; $author1 = new Author(); $author1->name = 'Tolkien'; $author2 = new Author(); $author2->name = 'Sapkovsky'; $helloRequest->authors = [ $author1, $author2 ]; $helloRequest->authors2 = [ [ "name" => "Tolkien" ], [ "name" => "Sapkovsky" ] ]; $helloRequest->authors3 = [ [ "name" => "Tolkien" ], [ "name" => "Sapkovsky" ] ]; $buy = new BuyRequest(); $buy->phrase = 'Buy buy!!!'; $buy->length = 10; $buy->isFirst = true; $helloRequest->buy = $buy; $bar = new Bar(); $bar->barField = 32; $helloRequest->bar = $bar; $dto = $dto2DataConverter->convert($helloRequest); // codecept_debug(json_encode($dto)); $this->assertEquals([ "surname" => "asdf", "fake_age" => 3, "emails" => [ "sfdgsa", "af234f", "asdf33333" ], "authors" => [ [ "name" => "Tolkien" ], [ "name" => "Sapkovsky" ] ], "authors2" => [ [ "name" => "Tolkien" ], [ "name" => "Sapkovsky" ] ], "authors3" => [], "buy" => [ "phrase" => "Buy buy!!!", "length" => 10, "isFirst" => true ], "bar" => [ "barField" => 32 ] ], $dto); } }