More information available from HMRC-Class 2 National Insurance exceptions. Class 4 National Insurance Deferment-If you are both employed and self-employed, you can apply to HMRC for your Class 4 National Insurance contributions to be deferred.f you are self employed, use this simplified Self Employed Tax Calculator to work out your tax and National Insurance liability. The calculator uses tax information from the tax year 2015 / 2016 to show you take-home pay. More information about the calculations performed is available on the details page.
For other uses, see Test case (disambiguation). A test case, is a set of test inputs, execution conditions, and expected results developed for a particular objective, such as to exercise a particular program path or to verify compliance with a specific requirement. A test case could simply be a question that you ask of the program.
English[edit] So called from Latin teste, ablative of testis â(âa witnessâ), because this was formerly the initial word in the clause. teste â(plural testes) ( 1 law) A witness.  The witnessing or concluding clause, duty attached; said of a writ, deed, etc.