This annotation allows the test-developer to combine callback-records
manually by annotating a static method and have it
return the desired collection of
explicit callback-records to use for the test.
The best practise for altering the combining is to configure a specific
combine-strategy by using the
annotation. However, the combine-strategy approach does not make it easy to
predict the exact callback-records that will result from the combining, so
if there is a certain combination of callback-values that is of special
interest (because it often fails, represents an exceptional case etc) then
this annotation could prove useful.
When a test-class has a @CallbackRecords-method it can still
configure a combine-strategy with a
The callback-records from the
@CallbackRecords-method would then be tested first and
the combined records thereafter.