public void VerifyDepartment()
{
Random random = new Random();
IDepartment department = BusinessObjectInitializer.CreateDepartment();
department.Name = DATestUtils.GenerateString(30, true, false);
department.IdFunction = random.Next(1, 5);
department.Rank = random.Next(100000, 200000);
int newId = InsertDepartmentTest(department);
Assert.Greater(newId, 0);
int rowsAffected = UpdateDepartmentTest(department);
Assert.AreEqual(1, rowsAffected);
DataTable resultTable = SelectDepartmentTest(department).Tables[0];
//Verifies that the table contains the correct column names and order
StringCollection columns = new StringCollection();
columns.AddRange(new string[] { "Name",
"FunctionName",
"Rank",
"Id",
"IdFunction", });
DATestUtils.CheckTableStructure(resultTable, columns);
int rowCount = DeleteDepartmentTest(department);
Assert.AreEqual(1, rowCount);
}