public void TestIsMobileNumber()
{
Customer c1 = new Customer();
c1.PhoneNumber = "0412312869";
Customer c2 = new Customer();
c2.PhoneNumber = "412312869";
Customer c3 = new Customer();
c3.PhoneNumber = "0260253606";
Customer c4 = new Customer();
c4.PhoneNumber = "61412312869";
Customer c5 = new Customer();
c5.PhoneNumber = "+61412312869";
Assert.IsTrue(c1.IsMobile(), "Mobile number c1 should be true");
Assert.IsTrue(c2.IsMobile(), "Mobile number c2 should be true");
Assert.IsFalse(c3.IsMobile(), "c3 Should be reporting as not a mobile number");
Assert.IsTrue(c4.IsMobile(), "Mobile number c4 should be true");
Assert.IsTrue(c5.IsMobile(), "Mobile number c5 should be true");
}
