public void Assignment_DeleteUser_Test()
{
//Arrange
UserSqlDAL dao = new UserSqlDAL(ConnectionString);
User inputUser = new User();
inputUser.Password = "******";
inputUser.Salt = "NuE0Y6FonAI=";
inputUser.Role = "Teacher";
inputUser.Username = "******";
dao.CreateUser(inputUser);
int test = GetRowCount("users");
inputUser = dao.GetUser(inputUser.Username);
//Action
dao.DeleteUser(inputUser);
int result = GetRowCount("users");
//Assert
Assert.AreEqual(result, test - 1);
}
public void DeleteUserTest()
{
int result;
User testUser = new User();
using (SqlConnection connection = new SqlConnection(ConnectionString))
{
connection.Open();
SqlCommand cmd = connection.CreateCommand();
cmd.CommandText = @"select * from UserLogin where userName = '******'";
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
testUser.Name = (string)reader["first_Last_Name"];
testUser.Role = (string)reader["userRole"];
testUser.Password = (string)reader["password"];
testUser.UserId = (int)reader["userId"];
testUser.Username = (string)reader["userName"];
}
}
dao.DeleteUser(testUser.UserId, testUser.UserId);
using (SqlConnection connection = new SqlConnection(ConnectionString))
{
connection.Open();
SqlCommand cmd = connection.CreateCommand();
cmd.CommandText = @"select * from UserLogin where userName = '******'";
result = Convert.ToInt32(cmd.ExecuteScalar());
}
Assert.AreNotEqual(0, result);
dao.DeleteUser(testUser.UserId, 999999);
using (SqlConnection connection = new SqlConnection(ConnectionString))
{
connection.Open();
SqlCommand cmd = connection.CreateCommand();
cmd.CommandText = @"select * from UserLogin where userName = '******'";
result = Convert.ToInt32(cmd.ExecuteScalar());
}
Assert.AreEqual(0, result);
}
