public void AfterPropertiesSetTest()
        {
            EmailTasklet tasklet = new EmailTasklet();

            try
            {
                tasklet.AfterPropertiesSet();
            }
            catch (Exception e)
            {
                Assert.IsTrue(e is ArgumentException);
            }
            SetupTasklet(tasklet, 0);

            tasklet.AfterPropertiesSet();
            Assert.IsNotNull(tasklet);
        }
        public void DoExecuteTest2()
        {
            EmailTasklet tasklet = new EmailTasklet();

            SetupTasklet(tasklet, 30);
            tasklet.AfterPropertiesSet();
            Assert.IsTrue(tasklet.DoExecute());
        }