public void GenerateUserList_should_generate_1000000_items()
{
// arrange
UserRepositoryTXT userRepository = new UserRepositoryTXT();
int userCount = 1000000;
List <User> userList;
// act
userList = userRepository.GenerateUserList(userCount);
// assert
Assert.IsNotNull(userList);
Assert.AreEqual(userCount, userList.Count);
}
public void LoadAllUsers_should_load_test_users()
{
// arrange
string fileName = Path.Combine(Initializer.ResultFolder, @"testUsers.txt");
UserRepositoryTXT userRepository = new UserRepositoryTXT();
var users = userRepository.GetTestUsers();
userRepository.SaveAllUsers(users, fileName);
users.Clear();
// act
users = userRepository.GetAllUsers(fileName);
// assert
Assert.AreEqual(userRepository.GetTestUsers().Count, users.Count);
Assert.AreEqual(userRepository.GetTestUsers()[0].Name, users[0].Name);
Assert.AreEqual(userRepository.GetTestUsers()[0].Age, users[0].Age);
}
public void SaveAllUsers_should_create_non_0_length_file()
{
// arrange
string fileName = Path.Combine(Initializer.ResultFolder, @"test.txt");
UserRepositoryTXT userRepository = new UserRepositoryTXT();
int userCount = 100000;
int savedCount = 0;
// act
var users = userRepository.GenerateUserList(userCount);
savedCount = userRepository.SaveAllUsers(users, fileName);
// assert
Assert.AreEqual(userCount, savedCount);
Assert.IsTrue(File.Exists(fileName));
Assert.IsTrue((new FileInfo(fileName).Length) > 0);
}