Description

Test:: verify instrumentation setup to watch scheduler Activities.

See also: SchedulerActivity_test; SchedulerUsage_test

Definition at line 55 of file activity-detector-test.cpp.

Private Member Functions
void	insert_ActivationTap ()

virtual void	run (Arg)

void	simpleUsage ()

void	verifyFakeExeContext ()

void	verifyFakeInvocation ()

void	verifyMockInvocation ()

void	verifyMockJobFunctor ()

void	watch_ActivationProbe ()

void	watch_ActivationTap ()

void	watch_gate ()

void	watch_notification ()

Member Function Documentation

◆ simpleUsage()

void simpleUsage ( )

inlineprivate

Test:: demonstrate a simple usage scenario of this test support facility

Definition at line 78 of file activity-detector-test.cpp.

References ActivityDetector::buildDiagnosticFun().

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◆ verifyMockInvocation()

void verifyMockInvocation ( )

inlineprivate

Test:

verify the setup and detection of instrumented invocations

a sequence number is embedded into the ActivityDetector
this sequence number is recorded into an attribute at each invocation
a DSL for verification is provided (based on the EventLog)
arguments and sequence numbers can be explicitly checked

Definition at line 100 of file activity-detector-test.cpp.

◆ verifyFakeInvocation()

void verifyFakeInvocation ( )

inlineprivate

Test:: verify a variation of the instrumented functor to call into a custom provided fake implementation.

Definition at line 146 of file activity-detector-test.cpp.

◆ verifyMockJobFunctor()

void verifyMockJobFunctor ( )

inlineprivate

Test:

diagnostic setup to detect a JobFunctor activation

the ActivityDetector provides specifically rigged JobFunctor instances
these capture all invocations, based on generic invocation logging
special match qualifier to verify the job's nominal invocation time parameter
event verification can be combined with other verifications to cover complex invocation sequences

Definition at line 177 of file activity-detector-test.cpp.

References ActivityMatch::arg(), ActivityDetector::incrementSeq(), TimeValue::SCALE, ActivityMatch::seq(), and ActivityMatch::timeArg().

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◆ verifyFakeExeContext()

void verifyFakeExeContext ( )

inlineprivate

Test:

faked execution context to perform Activity activation

wired internally to report each invocation into the EventLog
by default response of post and tick is PASS, but can be reconfigured
invocation sequence can be verified by matching internally logged events

Definition at line 213 of file activity-detector-test.cpp.

◆ watch_ActivationProbe()

void watch_ActivationProbe ( )

inlineprivate

Test:: a rigged diagnostic probe to detect Activity activation

Definition at line 259 of file activity-detector-test.cpp.

References Activity::activate(), ActivityDetector::buildActivationProbe(), Activity::HOOK, and ActivityMatch::timeArg().

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◆ watch_ActivationTap()

void watch_ActivationTap ( )

inlineprivate

Test:: diagnostic adaptor to detect and pass-through Activity activation

Definition at line 283 of file activity-detector-test.cpp.

References Activity::next.

◆ insert_ActivationTap()

void insert_ActivationTap ( )

inlineprivate

Test:: inject (prepend) an ActivationTap into existing wiring

Definition at line 324 of file activity-detector-test.cpp.

References Activity::activate(), ActivityMatch::arg(), Activity::HOOK, ActivityDetector::insertActivationTap(), Activity::next, Activity::TICK, and ActivityMatch::timeArg().

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◆ watch_notification()

void watch_notification ( )

inlineprivate

Test:

diagnostic setup to detect and watch passing a notification

setup a chain-Activity (here: a TICK) protected by a GATE
configure the GATE to require one notification
connect a NOTIFY-Activity to trigger the GATE
inject a diagnostics Tap into the notification-connection
dispatch of the notification can be verified
notification has been passed through the Tap to the GATE
GATE has been decremented to zero and triggers chain
finally the chained TICK-Activity calls into the executionCtx

Definition at line 361 of file activity-detector-test.cpp.

References Activity::activate(), ActivityMatch::arg(), ActivityDetector::incrementSeq(), ActivityDetector::insertActivationTap(), Activity::next, and ActivityMatch::seq().

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◆ watch_gate()

void watch_gate ( )

inlineprivate

Test:

diagnostic setup to watch Activity::GATE activation

when applied, Tap will be inserted before and after the instrumented GATE-Activity
it can thus be traced when the Gate is activated, but also when the Gate condition is met and the next Activity after the Gate is activated
for this unit-test, a Gate and a follow-up Activity is invoked directly, to verify the generated log entries

Definition at line 400 of file activity-detector-test.cpp.

References Activity::activate(), ActivityMatch::beforeSeqIncrement(), ActivityDetector::incrementSeq(), Activity::next, ActivityMatch::seq(), and ActivityMatch::timeArg().

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Inheritance diagram for ActivityDetector_test:

Collaboration diagram for ActivityDetector_test:

The documentation for this class was generated from the following file: