public void RunTransactions()
{
MockTransaction transaction = new MockTransaction();
presenter.TransactionContainer.Add(transaction);
Employee employee =
new Employee(123, "John", "123 Baker St.");
PayrollDatabase.AddEmployee_Static(employee);
presenter.RunTransactions();
Assert.IsTrue(transaction.wasExecuted);
Assert.AreEqual("", view.transactionsText);
string expectedEmployeeTest = employee.ToString()
+ Environment.NewLine;
Assert.AreEqual(expectedEmployeeTest, view.employeesText);
}