//[Test()]
public void ConvertToEmployeeSummary_FillsFullName_IfOnlyFirstName()
{
var employee = new Employee
{
FirstName = "Ivan",
};
var employeesController = new EmployeesController();
var actual = employeesController.ConvertToEmployeeSummary(employee);
Assert.AreEqual("Ivan", actual.FullName);
}