public void ConvertToMonthlyTest()
{
Assert.AreEqual(0, _service.ConvertToMonthly(1, null));
Assert.AreEqual(0, _service.ConvertToMonthly(2, ""));
Assert.AreEqual(0, _service.ConvertToMonthly(3, "testing..."));
Assert.AreEqual(100, _service.ConvertToMonthly(100, "M"));
Assert.AreEqual(110.42M, _service.ConvertToMonthly(25.50M, "W"));
Assert.AreEqual(65.75M, _service.ConvertToMonthly(30.30M, "F"));
Assert.AreEqual(48.00M, _service.ConvertToMonthly(44.44M, "4"));
Assert.AreEqual(18.52M, _service.ConvertToMonthly(55.55M, "Q"));
Assert.AreEqual(45.67M, _service.ConvertToMonthly(45.67M, "L"));
Assert.AreEqual(41.67M, _service.ConvertToMonthly(499.99M, "A"));
Assert.AreEqual(100, _service.ConvertToMonthly(100, "m"));
Assert.AreEqual(110.42M, _service.ConvertToMonthly(25.50M, "w"));
Assert.AreEqual(65.75M, _service.ConvertToMonthly(30.30M, "f"));
Assert.AreEqual(48.00M, _service.ConvertToMonthly(44.44M, "4"));
Assert.AreEqual(18.52M, _service.ConvertToMonthly(55.55M, "q"));
Assert.AreEqual(45.67M, _service.ConvertToMonthly(45.67M, "l"));
Assert.AreEqual(41.67M, _service.ConvertToMonthly(499.99M, "a"));
Assert.AreEqual(100, _service.ConvertToMonthly(100, "monthly"));
Assert.AreEqual(110.42M, _service.ConvertToMonthly(25.50M, "weekly"));
Assert.AreEqual(65.75M, _service.ConvertToMonthly(30.30M, "fortnightly"));
Assert.AreEqual(48.00M, _service.ConvertToMonthly(44.44M, "4week"));
Assert.AreEqual(18.52M, _service.ConvertToMonthly(55.55M, "quarterly"));
Assert.AreEqual(41.67M, _service.ConvertToMonthly(499.99M, "annually"));
Assert.AreEqual(100, _service.ConvertToMonthly(100, "Monthly"));
Assert.AreEqual(110.42M, _service.ConvertToMonthly(25.50M, "Weekly"));
Assert.AreEqual(65.75M, _service.ConvertToMonthly(30.30M, "Fortnightly"));
Assert.AreEqual(48.00M, _service.ConvertToMonthly(44.44M, "4Week"));
Assert.AreEqual(18.52M, _service.ConvertToMonthly(55.55M, "Quarterly"));
Assert.AreEqual(41.67M, _service.ConvertToMonthly(499.99M, "Annually"));
}