feat: time-skipping test support and delayed-callback scheduler#779
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- TimeLockingInterceptor + TimeSkippingWorkflowTestCase: timer-only workflows and ActivityMocker now work under time-skipping (composer test:func-timeskip). Closes #743, #745. - DelayedCallbackScheduler ($this->delayedCallbacks): fire signal/query/cancel at simulated-time offsets; signalAfter() / readyWhen(). Addresses #529. - Lock-counter ownership guard in WorkflowTestCase::tearDown; test-side address via TemporalServer::address().
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What was changed
Time-skipping test support + a client-side delayed-callback scheduler.
TimeLockingInterceptor+TimeSkippingWorkflowTestCase: timer-only workflows and ActivityMocker now work under time-skipping (composer test:func-timeskip).DelayedCallbackScheduler($this->delayedCallbacks): fire signal/query/cancel at simulated-time offsets;signalAfter()/readyWhen().WorkflowTestCase::tearDown(a leaked lock no longer poisons the suite); test-side address viaTemporalServer::address().Why?
Timer-driven workflows were untestable under time-skipping and ActivityMocker + long timers hit spurious activity timeouts.
Checklist
Closes [Bug] WorkflowTestCase / TestService: time skipping starts locked by default, no auto-unlock around getResult() — timer-only workflows hang in tests #743
closes [Bug] ActivityMocker is incompatible with time-skipping — virtual clock skips through start-to-close timeout before mocked response arrives #745
closes [Feature Request] registerDelayedCallback for tests #529
How was this tested:
New Unit/Functional/Functional-TimeSkipping suites, all green + a negative repro for #745.
Yes — testing-suite page on docs.temporal.io.