Full constructor removed from class User.

User::toString() implemented.
operator<< (User) implemented.

include/telebotxx/User.hpp

@@ -10,16 +10,9 @@ namespace telebotxx
 	{
 	public:
 		User();
-
-		/// \brief Full constructor
-		/// \param id id
-		/// \param firstName first name
-		/// \param lastName last name
-		/// \param username username
-		User(int id, const std::string& firstName, const std::string& lastName, const std::string& username);
-
 		User(const User&);
 		User(User&&);
+		~User();
 
 		/// \brief Get id
 		int getId() const;
@@ -45,6 +38,9 @@ namespace telebotxx
 		/// \brief Set username
 		void setUsername(const std::string& username);
 
+		/// \brief Get string representation of user
+		const std::string toString() const;
+
 		void swap(User&) noexcept;
 
 		const User& operator=(User other);
@@ -57,6 +53,8 @@ namespace telebotxx
 	};
 
 	using UserPtr = std::shared_ptr<User>;
+
+	std::ostream& operator<<(std::ostream& os, const User& user);
 }
 
 #endif // TELEBOTXX_USER_H

src/JsonObjects.cpp

@@ -255,11 +255,12 @@ namespace telebotxx
 		auto& obj = parseObject(parent, name, required, found);
 		if (found)
 		{
-			int id = parse<int>(obj, "id", REQUIRED);
+			auto user = std::make_unique<User>();
-			auto firstName = parse<std::string>(obj, "first_name", REQUIRED);
+			user->setId(parse<int>(obj, "id", REQUIRED));
-			auto lastName = parse<std::string>(obj, "last_name", OPTIONAL);
+			user->setFirstName(parse<std::string>(obj, "first_name", REQUIRED));
-			auto username = parse<std::string>(obj, "username", OPTIONAL);
+			user->setLastName(parse<std::string>(obj, "last_name", OPTIONAL));
-			return std::make_unique<User>(id, firstName, lastName, username);
+			user->setUsername(parse<std::string>(obj, "username", OPTIONAL));
+			return user;
 		}
 		else
 			return nullptr;

src/User.cpp

@@ -1,4 +1,5 @@
 #include <telebotxx/User.hpp>
+#include <sstream>
 
 using namespace telebotxx;
 
@@ -7,13 +8,9 @@ User::User()
 {
 }
 
-User::User(int id, const std::string& firstName, const std::string& lastName, const std::string& username)
-	: id_(id), firstName_(firstName), lastName_(lastName), username_(username)
-{
-}
-
 User::User(const User&) = default;
 User::User(User&&) = default;
+User::~User() = default;
 
 int User::getId() const
 {
@@ -55,6 +52,13 @@ void User::setUsername(const std::string& username)
 	username_ = username;
 }
 
+const std::string User::toString() const
+{
+	std::stringstream ss;
+	ss << firstName_ << " " << lastName_ << " (@" << username_ << ")";
+	return ss.str();
+}
+
 void User::swap(User& other) noexcept
 {
 	std::swap(id_, other.id_);
@@ -68,3 +72,9 @@ const User& User::operator=(User other)
 	swap(other);
 	return *this;
 }
+
+std::ostream& telebotxx::operator<<(std::ostream& os, const User& user)
+{
+	os << user.toString();
+	return os;
+}

tests/TestTypes.cpp

@@ -12,20 +12,14 @@ BOOST_AUTO_TEST_SUITE(TestUser)
 		BOOST_REQUIRE_NO_THROW(User user);
 	}
 
-	BOOST_AUTO_TEST_CASE(FullConstructor)
-	{
-		PRINT_TESTNAME;
-		int id(1);
-		std::string first("John");
-		std::string last("Smith");
-		std::string username("john_smith");
-		BOOST_REQUIRE_NO_THROW(User user(id, first, last, username));
-	}
-
 	BOOST_AUTO_TEST_CASE(CopyConstructor)
 	{
 		PRINT_TESTNAME;
-		User other(1, "John", "Smith", "john_smith");
+		User other;
+		other.setId(1);
+		other.setFirstName("John");
+		other.setLastName("Smith");
+		other.setUsername("john_smith");
 		std::unique_ptr<User> user;
 		BOOST_REQUIRE_NO_THROW(user.reset(new User(other)));
 		BOOST_REQUIRE_EQUAL(user->getId(), 1);
@@ -37,7 +31,11 @@ BOOST_AUTO_TEST_SUITE(TestUser)
 	BOOST_AUTO_TEST_CASE(MoveConstructor)
 	{
 		PRINT_TESTNAME;
-		User other(1, "John", "Smith", "john_smith");
+		User other;
+		other.setId(1);
+		other.setFirstName("John");
+		other.setLastName("Smith");
+		other.setUsername("john_smith");
 		std::unique_ptr<User> user;
 		BOOST_REQUIRE_NO_THROW(user.reset(new User(std::move(other))));
 		BOOST_REQUIRE_EQUAL(user->getId(), 1);