public void AppendCsvList()
{
ListSerializable <User> users = new UserList();
users.Add(new User("Toto", "Titi"));
users.Add(new User("Tata", "Roro"));
IWriter <User> writer = new CsvWriter <User>(';');
writer.Write <UserList>(users, CsvFile);
ListSerializable <User> OtherUsers = new UserList();
OtherUsers.Add(new User("lala", "lala"));
OtherUsers.Add(new User("test", "test"));
writer.Append <UserList>(OtherUsers, CsvFile, "users");
IReader <User> reader = new CsvReader <User>(';');
Collection <User> usersList = reader.read <UserList>(CsvFile);
Assert.AreEqual(4, usersList.Count);
for (int i = 0; i < users.Count(); i++)
{
Assert.AreEqual(users[i].Name, usersList[i].Name);
Assert.AreEqual(users[i].Firstname, usersList[i].Firstname);
}
for (int i = 0; i < OtherUsers.Count(); i++)
{
Assert.AreEqual(OtherUsers[i].Name, usersList[i + 2].Name);
Assert.AreEqual(OtherUsers[i].Firstname, usersList[i + 2].Firstname);
}
}
public void AppendCsv()
{
User user = new User("Toto", "Titi");
IWriter <User> writer = new CsvWriter <User>(';');
writer.Write(user, CsvFile);
User user2 = new User("tata", "tata");
writer.Append <UserList>(user2, CsvFile);
IReader <User> reader = new CsvReader <User>(';');
Collection <User> usersList = reader.read <UserList>(CsvFile);
Assert.AreEqual(2, usersList.Count);
Assert.AreEqual(user.Name, usersList[0].Name);
Assert.AreEqual(user.Firstname, usersList[0].Firstname);
Assert.AreEqual(user.Name, usersList[0].Name);
Assert.AreEqual(user.Firstname, usersList[0].Firstname);
Assert.AreEqual(user2.Name, usersList[1].Name);
Assert.AreEqual(user2.Firstname, usersList[1].Firstname);
}
public void AppendCsvFile()
{
User user = new User("Toto", "Titi");
IWriter <User> writer = new CsvWriter <User>(';');
writer.Write(user, CsvFile);
User user2 = new User("tata", "tata");
writer.Append <UserList>(user2, CsvFile);
IReader <User> reader = new CsvReader <User>(';');
reader.read <UserList>("invalidFile.csv");
}
public void DeserializeWithHeader()
{
ListSerializable <User> users = new UserList();
users.Add(new User("Toto", "Titi"));
users.Add(new User("Tata", "Roro"));
IWriter <User> writer = new CsvWriter <User>(';', new StringList {
"Name", "Firstname"
});
writer.Write <UserList>(users, CsvFile);
writer.Append <UserList>(new User("test", "test"), CsvFile);
IReader <User> reader = new CsvReader <User>(';', new StringList {
"Name", "Firstname"
});
Collection <User> usersList = reader.read <UserList>(CsvFile);
Assert.AreEqual(3, usersList.Count);
}
public void AppendCsvAndAddHeader()
{
User user = new User("Toto", "Titi");
IWriter <User> writer = new CsvWriter <User>(';');
//write file without header
writer.Write(user, CsvFile);
writer = new CsvWriter <User>(';', new StringList {
"Name", "Firstname"
});
User user2 = new User("tata", "tata");
//append user and add header
writer.Append <UserList>(user2, CsvFile);
CsvReader <User> reader = new CsvReader <User>(';');
StringList usersList = reader.readLine(CsvFile, true);
Assert.AreEqual(3, usersList.Count());
Assert.AreEqual("Name;Firstname", usersList.First());
}
