Add Condition test for UntilIterator


Add a test ensuring the condition handler is invoked
only after the last task in the body has finished.
Ensure the condition isn't invoked between tasks in the body.

Pick-to: 6.11
Change-Id: Ia6a617efec89986c3516865595b81036fb8cda31
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
commitabc17b5d4deadf8c4143b54b2a4d8f848fe1e4f9
parent4697e02b3a44655e09f901fc30c3b48e67220c87
authorJarek Kobus <jaroslaw.kobus@qt.io>
committerJarek Kobus <jaroslaw.kobus@qt.io>
commit timeMon, 1 Jun 2026 06:38:32 +0000