public void WhenNumberIsNotValidShouldReturnNotValid()
{
// 401 023 2137 has a bad check digit.
var nhsNumber = new NhsNumber.NhsNumber("401 023 2138");
Assert.IsFalse(nhsNumber.IsValid);
}
public void WhenNumberIsValidShouldReturnValid()
{
// 401 023 2137 is a valid NHS Number.
var nhsNumber = new NhsNumber.NhsNumber("401 023 2137");
Assert.IsTrue(nhsNumber.IsValid);
}
public void WhenNotNumericShouldBeInvalid()
{
var nhsNumber = new NhsNumber.NhsNumber("401CAT2137");
Assert.IsFalse(nhsNumber.IsValid);
}
public void ShouldGetUnprocessedValue()
{
var nhsNumber = new NhsNumber.NhsNumber("1234567890");
Assert.AreEqual("1234567890", nhsNumber.Raw);
}
public void WhenTenDigitsShouldReturnFormattedValue()
{
var nhsNumber = new NhsNumber.NhsNumber("1234567890");
Assert.AreEqual("123 456 7890", nhsNumber.Formatted);
}
public void WhenTenDigitsShouldReturnCustomFormattedValue()
{
var nhsNumber = new NhsNumber.NhsNumber("1234567890", outputSeparator: '~');
Assert.AreEqual("123~456~7890", nhsNumber.Formatted);
}
public void WhenIncludesNonDigitsShouldNotStripSeparators()
{
var nhsNumber = new NhsNumber.NhsNumber("A23-456-7890");
Assert.AreEqual("A23-456-7890", nhsNumber.WithoutSeparators);
}
public void WhenNotNumericShouldIgnoreSeparators()
{
var nhsNumber = new NhsNumber.NhsNumber("AAA BBB CCCC", null);
Assert.AreEqual("AAA BBB CCCC", nhsNumber.WithoutSeparators);
}
public void WhenNot334ShouldIgnoreSeparators()
{
var nhsNumber = new NhsNumber.NhsNumber("123 456 78900", null);
Assert.AreEqual("123 456 78900", nhsNumber.WithoutSeparators);
}
public void When334ShouldAutoDetectAndStripSeparators()
{
var nhsNumber = new NhsNumber.NhsNumber("123+456+7890", null);
Assert.AreEqual("1234567890", nhsNumber.WithoutSeparators);
}
public void When334ShouldStripCustomSeparators()
{
var nhsNumber = new NhsNumber.NhsNumber("123-456-7890", '-');
Assert.AreEqual("1234567890", nhsNumber.WithoutSeparators);
}
