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2024-07-28Merge remote-tracking branch 'secondlife/release/2024.06-atlasaurus' into ↵Erik Kundiman
2024.06-atlasaurus
2024-06-10Merge remote-tracking branch 'origin/DRTVWR-600-maint-A' into ↵Brad Linden
project/gltf_development
2024-06-05Attempt to fix intermittent failuresin threadsafeschedule_test (#1623)Brad Linden
2024-06-01Re-enable a lot of compiler warnings for MSVC and address the C4267 ↵Ansariel
"possible loss of precision" warnings
2024-05-30Merge pull request #1393 from secondlife/nat/maint-b-testsnat-goodspeed
Turn on LL_TESTS for Maint B.
2024-05-22Fix line endlingsAnsariel
2024-05-22Merge remote-tracking branch 'origin/main' into DRTVWR-600-maint-AAnsariel
# Conflicts: # autobuild.xml # indra/cmake/CMakeLists.txt # indra/cmake/GoogleMock.cmake # indra/llaudio/llaudioengine_fmodstudio.cpp # indra/llaudio/llaudioengine_fmodstudio.h # indra/llaudio/lllistener_fmodstudio.cpp # indra/llaudio/lllistener_fmodstudio.h # indra/llaudio/llstreamingaudio_fmodstudio.cpp # indra/llaudio/llstreamingaudio_fmodstudio.h # indra/llcharacter/llmultigesture.cpp # indra/llcharacter/llmultigesture.h # indra/llimage/llimage.cpp # indra/llimage/llimagepng.cpp # indra/llimage/llimageworker.cpp # indra/llimage/tests/llimageworker_test.cpp # indra/llmessage/tests/llmockhttpclient.h # indra/llprimitive/llgltfmaterial.h # indra/llrender/llfontfreetype.cpp # indra/llui/llcombobox.cpp # indra/llui/llfolderview.cpp # indra/llui/llfolderviewmodel.h # indra/llui/lllineeditor.cpp # indra/llui/lllineeditor.h # indra/llui/lltextbase.cpp # indra/llui/lltextbase.h # indra/llui/lltexteditor.cpp # indra/llui/lltextvalidate.cpp # indra/llui/lltextvalidate.h # indra/llui/lluictrl.h # indra/llui/llview.cpp # indra/llwindow/llwindowmacosx.cpp # indra/newview/app_settings/settings.xml # indra/newview/llappearancemgr.cpp # indra/newview/llappearancemgr.h # indra/newview/llavatarpropertiesprocessor.cpp # indra/newview/llavatarpropertiesprocessor.h # indra/newview/llbreadcrumbview.cpp # indra/newview/llbreadcrumbview.h # indra/newview/llbreastmotion.cpp # indra/newview/llbreastmotion.h # indra/newview/llconversationmodel.h # indra/newview/lldensityctrl.cpp # indra/newview/lldensityctrl.h # indra/newview/llface.inl # indra/newview/llfloatereditsky.cpp # indra/newview/llfloatereditwater.cpp # indra/newview/llfloateremojipicker.h # indra/newview/llfloaterimsessiontab.cpp # indra/newview/llfloaterprofiletexture.cpp # indra/newview/llfloaterprofiletexture.h # indra/newview/llgesturemgr.cpp # indra/newview/llgesturemgr.h # indra/newview/llimpanel.cpp # indra/newview/llimpanel.h # indra/newview/llinventorybridge.cpp # indra/newview/llinventorybridge.h # indra/newview/llinventoryclipboard.cpp # indra/newview/llinventoryclipboard.h # indra/newview/llinventoryfunctions.cpp # indra/newview/llinventoryfunctions.h # indra/newview/llinventorygallery.cpp # indra/newview/lllistbrowser.cpp # indra/newview/lllistbrowser.h # indra/newview/llpanelobjectinventory.cpp # indra/newview/llpanelprofile.cpp # indra/newview/llpanelprofile.h # indra/newview/llpreviewgesture.cpp # indra/newview/llsavedsettingsglue.cpp # indra/newview/llsavedsettingsglue.h # indra/newview/lltooldraganddrop.cpp # indra/newview/llurllineeditorctrl.cpp # indra/newview/llvectorperfoptions.cpp # indra/newview/llvectorperfoptions.h # indra/newview/llviewerparceloverlay.cpp # indra/newview/llviewertexlayer.cpp # indra/newview/llviewertexturelist.cpp # indra/newview/macmain.h # indra/test/test.cpp
2024-05-16Linux clang++ doesn't like implicit conversion of extreme ints.Nat Goodspeed
Try specifying the literal constants in the type we're comparing to.
2024-05-16On Windows, defend test.cpp against structured exceptions too.Nat Goodspeed
Since August 2023, we've seen occasional GitHub Windows build test runs terminate with 0xC00000FD: stack overflow. We've usually responded by bumping up the default coroutine stack size. On closer examination, it's always llleap_test.cpp that blows up that way -- and llleap_test.cpp doesn't appear to use coroutines at all. So apparently we've been consuming more address space for ALL viewer coroutines without actually addressing the problem. Reset the default coroutine stack size to where it was before we started bumping it up in response to these llleap_test.cpp stack overflow failures. Note that LLCoros already catches and reports Windows structured exceptions, underscoring that the observed stack overflow is not from within a coroutine. While at it, restore the Windows llleap_test.cpp data volume to match Posix. We think the problem that led to reducing that data volume was an APR bug, which we hope has been fixed. Equip test.cpp, the test driver program for all our TUT unit and integration tests, with a Windows structured exception handler. Try to treat a Windows structured exception as a test failure -- instead of silently terminating with 0xC00000FD. Moreover, when a structured exception occurs, output a stack trace so we can try to track it down.
2024-04-29#824 Process source files in bulk: replace tabs with spaces, convert CRLF to ↵Andrey Lihatskiy
LF, and trim trailing whitespaces as needed
2024-04-24Merge branch 'main' into marchcat/a-mergeAndrey Lihatskiy
# Conflicts: # autobuild.xml # indra/llimage/llimage.cpp # indra/llui/llsearcheditor.cpp # indra/llui/llview.cpp # indra/newview/llagent.cpp # indra/newview/llappviewer.cpp # indra/newview/llfloatercamera.cpp # indra/newview/llfloatereditsky.cpp # indra/newview/llfloatereditwater.cpp # indra/newview/llinventoryfunctions.cpp # indra/newview/lloutfitgallery.cpp # indra/newview/lloutfitslist.cpp # indra/newview/llpanelgroupbulkban.cpp # indra/newview/llsidepanelappearance.cpp # indra/newview/llvovolume.cpp
2024-04-11Merge branch 'main' of https://github.com/secondlife/viewer into ↵Ansariel
DRTVWR-600-maint-A # Conflicts: # indra/llcommon/llapp.cpp # indra/llcommon/llapp.h # indra/llimage/llimageworker.cpp # indra/llui/llcontainerview.cpp # indra/llui/llcontainerview.h # indra/llui/llkeywords.cpp # indra/llui/lltabcontainer.cpp # indra/llui/lltextbase.cpp # indra/newview/llappviewer.cpp # indra/newview/llfavoritesbar.cpp # indra/newview/llfavoritesbar.h # indra/newview/llfloaterimnearbychathandler.cpp # indra/newview/llfloaterpreference.cpp # indra/newview/llhudnametag.h # indra/newview/llinventorypanel.cpp # indra/newview/llinventorypanel.h # indra/newview/llmeshrepository.cpp # indra/newview/lloutfitgallery.cpp # indra/newview/lloutfitslist.cpp # indra/newview/llpaneleditwearable.cpp # indra/newview/llpanelprofilepicks.cpp # indra/newview/llpanelvoicedevicesettings.h # indra/newview/llpreviewscript.cpp # indra/newview/llpreviewscript.h # indra/newview/llselectmgr.cpp # indra/newview/lltranslate.cpp # indra/newview/llviewerassetupload.cpp # indra/newview/llviewermessage.cpp
2024-04-10Merge branch 'main' into marchcat/y-mergeAndrey Lihatskiy
# Conflicts: # autobuild.xml # indra/llcommon/llsys.cpp
2024-03-12Merge branch 'main' of https://github.com/secondlife/viewer into ↵Ansariel
DRTVWR-600-maint-A # Conflicts: # autobuild.xml # indra/llrender/llfontbitmapcache.cpp # indra/llrender/llfontbitmapcache.h # indra/llrender/llfontfreetype.cpp # indra/llrender/llfontfreetype.h # indra/llrender/llfontgl.cpp # indra/llrender/llfontgl.h # indra/llui/llbutton.h # indra/llui/llfloater.cpp # indra/llui/llfloater.h # indra/llui/llfolderviewitem.cpp # indra/llui/lllineeditor.cpp # indra/llui/lllineeditor.h # indra/llui/llscrollcontainer.cpp # indra/llui/llscrollingpanellist.cpp # indra/llui/llscrollingpanellist.h # indra/llui/llscrolllistctrl.h # indra/llui/lltextbase.cpp # indra/llui/lltextbase.h # indra/llui/lltexteditor.cpp # indra/llui/lltexteditor.h # indra/llui/lluictrl.cpp # indra/llui/llview.cpp # indra/llui/llview.h # indra/newview/llchicletbar.h # indra/newview/llconversationlog.h # indra/newview/llfloaterimsessiontab.cpp # indra/newview/llfloaterimsessiontab.h # indra/newview/llfloateruipreview.cpp # indra/newview/llnavigationbar.h # indra/newview/llpaneltopinfobar.h # indra/newview/llpathfindingpathtool.h # indra/newview/lltextureview.cpp # indra/newview/lltoolbrush.h # indra/newview/lltoolcomp.h # indra/newview/lltooldraganddrop.h # indra/newview/lltoolface.h # indra/newview/lltoolfocus.h # indra/newview/lltoolindividual.h # indra/newview/lltoolobjpicker.h # indra/newview/lltoolpie.h # indra/newview/lltoolpipette.h # indra/newview/lltoolselectland.h # indra/newview/llviewermediafocus.h # indra/newview/llviewerparcelmediaautoplay.h # indra/newview/llviewerwindow.cpp # indra/newview/llvoicechannel.h # indra/newview/llvoicevivox.h # indra/newview/llworldmapview.cpp
2024-03-01Merge branch 'main' into marchcat/yz-mergeAndrey Lihatskiy
# Conflicts: # indra/newview/llinventorygallery.cpp
2024-03-01Merge branch 'main' into DRTVWR-588-maint-WAndrey Lihatskiy
2024-02-21Convert remaining BOOL to boolAnsariel
2024-02-17More BOOL to bool replacements primarily in llappearance and llxmlAnsariel
2024-01-09Replace BOOST_FOREACH with standard C++ range-based for-loopsAnsariel
2024-01-08replace boost library to standardAiraYumi
2023-12-15Merge branch 'main' into DRTVWR-489Andrey Lihatskiy
# Conflicts: # indra/newview/fonts/DejaVu-license.txt # indra/newview/fonts/DejaVuSans-Bold.ttf # indra/newview/fonts/DejaVuSans-BoldOblique.ttf # indra/newview/fonts/DejaVuSans-Oblique.ttf # indra/newview/fonts/DejaVuSans.ttf # indra/newview/fonts/DejaVuSansMono.ttf
2023-12-14Merge branch 'DRTVWR-587-maint-V' into DRTVWR-588-maint-WAndrey Lihatskiy
# Conflicts: # indra/newview/llspatialpartition.cpp
2023-12-05Merge branch 'main' into DRTVWR-489Alexander Gavriliuk
2023-11-30Merge branch 'DRTVWR-588-maint-W' into marchcat/588-w-pbr-mergeAndrey Lihatskiy
# Conflicts: # indra/llrender/llgl.cpp # indra/llrender/llvertexbuffer.cpp # indra/llui/llflatlistview.cpp # indra/newview/lldrawpoolground.cpp # indra/newview/llspatialpartition.cpp # indra/newview/lltexturefetch.cpp # indra/newview/llviewergenericmessage.cpp # indra/newview/llviewertexture.cpp # indra/newview/llvosky.cpp # indra/newview/skins/default/xui/en/floater_preferences_graphics_advanced.xml # indra/newview/skins/default/xui/en/floater_stats.xml # indra/newview/skins/default/xui/en/floater_texture_fetch_debugger.xml # indra/newview/skins/default/xui/en/notifications.xml # indra/newview/skins/default/xui/en/panel_performance_preferences.xml
2023-11-29Merge branch 'DRTVWR-559' into marchcat/587-v-pbr-mergeAndrey Lihatskiy
# Conflicts: # indra/llcommon/CMakeLists.txt # indra/newview/llspatialpartition.cpp # indra/newview/llviewergenericmessage.cpp # indra/newview/llvoavatar.cpp
2023-10-31DRTVWR-588: Try to make threadsafequeue timing more robust.Nat Goodspeed
The test was coded to push (what's intended to be) the third entry with timestamp (now + 200ms), then (what's intended to be) the second entry with timestamp (now + 100ms). The trouble is that it was re-querying "now" each time. On a slow CI host, the clock might have advanced by more than 100ms between the first push and the second -- meaning that the second push would actually have a _later_ timestamp, and thus, even with the queue sorting properly, fail the test's order validation. Capture the timestamp once, then add both time deltas to the same time point to get the relative order right regardless of elapsed real time.
2023-10-29DRTVWR-587: Fix LL::apply(function, LLSD array).Nat Goodspeed
We define a specialization of LLSDParam<const char*> to support passing an LLSD object to a const char* function parameter. Needless to remark, passing object.asString().c_str() would be Bad: destroying the temporary std::string returned by asString() would immediately invalidate the pointer returned by its c_str(). But when you pass LLSDParam<const char*>(object) as the parameter, that specialization itself stores the std::string so the c_str() pointer remains valid as long as the LLSDParam object does. Then there's LLSDParam<LLSD>, used when we don't have the parameter type available to select the LLSDParam specialization. LLSDParam<LLSD> defines a templated conversion operator T() that constructs an LLSDParam<T> to provide the actual parameter value. So far, so good. The trouble was with the implementation of LLSDParam<LLSD>: it constructed a _temporary_ LLSDParam<T>, implicitly called its operator T() and immediately destroyed it. Destroying LLSDParam<const char*> destroyed its stored string, thus invalidating the c_str() pointer before the target function was entered. Instead, make LLSDParam<LLSD>::operator T() capture each LLSDParam<T> it constructs, extending its lifespan to the lifespan of the LLSDParam<LLSD> instance. For this, derive each LLSDParam specialization from LLSDParamBase, a trivial base class that simply establishes the virtual destructor. We can then capture any specialization as a pointer to LLSDParamBase. Also restore LazyEventAPI tests on Mac.
2023-10-27DRTVWR-587: Skip Visual Studio LLSDParam<const char*> tests for now.Nat Goodspeed
They do work fine on clang... unblocking the rest of the team during diagnosis.
2023-10-25Merge remote-tracking branch 'origin/main' into DRTVWR-559Brad Linden
2023-10-25Post merge build fixAndrey Kleshchev
2023-10-25Merge branch 'main' into DRTVWR-587-maint-VAndrey Lihatskiy
# Conflicts: # autobuild.xml # indra/llcommon/tests/llleap_test.cpp # indra/newview/viewer_manifest.py
2023-10-12SL-18837: Unify all llrand_test.cpp in-range tests.Nat Goodspeed
The header file documents that no llrand function should ever return a value equal to the passed extent, so the one test in llrand_test.cpp that checked less than or equal to the high end of the range was anomalous. But changing that to an exclusive range means that we no longer need separate exclusive range and inclusive range functions. Replace ensure_in_range_using(), ensure_in_exc_range() and ensure_in_inc_range() with a grand unified (simplified) ensure_in_range() function.
2023-10-05SL-18837: When llrand_test.cpp fails, display the failing value.Nat Goodspeed
It's frustrating and unactionable to have a failing test report merely that the random value was greater than the specified high end. Okay, so what was the value? If it's supposed to be less than the high end, did it happen to be equal? Or was it garbage? We can't reproduce the failure by rerunning! The new ensure_in_exc_range(), ensure_in_inc_range() mechanism is somewhat complex because exactly one test allows equality with the high end of the expected range, where the rest mandate that the function return less than the high end. If that's a bug in the test -- if every llrand function is supposed to return less than the high end -- then we could simplify the test logic.
2023-09-08SL-18837: Make llsdserialize_test debug output conditional.Nat Goodspeed
Move hexdump() and hexmix() stream formatters to new hexdump.h for potential use by other tests. In toPythonUsing() helper function, add a temp file to receive Python script debug output, and direct debug output to that file. On test failure, dump the contents of that file to the log. Give NamedTempFile::peep() an optional target std::ostream; refactor implementation as peep_via() that accepts a callable to process each text line. Add operator<<() to stream the contents of a NamedTempFile object to ostream -- but don't use that with LL_DEBUGS(), as it flattens the file contents into a single log line. Instead add peep_log(), which streams each individual text line to LL_DEBUGS().
2023-09-08SL-18837: Add debugging output to llsdserialize_test.cpp.Nat Goodspeed
2023-09-07SL-18837: Fix minor merge glitch.Nat Goodspeed
2023-09-07SL-18837: Merge branch 'main' into actionsNat Goodspeed
2023-08-24Merge remote-tracking branch 'origin/main' into DRTVWR-489Andrey Kleshchev
# Conflicts: # indra/llcommon/llsdserialize.cpp # indra/llcommon/llsdserialize.h # indra/llmath/llvolume.cpp # indra/llrender/llgl.cpp # indra/llxml/llcontrol.cpp # indra/newview/llpanelnearbymedia.cpp # indra/newview/llsceneview.cpp # indra/newview/llselectmgr.cpp # indra/newview/llstartup.cpp # indra/newview/lltextureview.cpp # indra/newview/llvovolume.cpp # indra/newview/skins/default/xui/en/menu_viewer.xml
2023-08-23Merge branch 'main' into DRTVWR-587-maint-VAndrey Lihatskiy
# Conflicts: # autobuild.xml
2023-08-23Merge remote-tracking branch 'origin/main' into DRTVWR-559Brad Linden
2023-07-27DRTVWR-587: Skip some tests that only fail with older Visual StudioNat Goodspeed
2023-07-18Merge remote-tracking branch 'origin/xcode-14.3' into DRTVWR-559 (#292)Brad Linden
2023-07-17SL-18837: Lowercasing pathname for string compare is Windows-only.Nat Goodspeed
2023-07-13DRTVWR-558: Fix a few lleventdispatcher_test merge glitches.Nat Goodspeed
2023-07-13DRTVWR-558: Extend LLEventDispatcher::add() overloads.Nat Goodspeed
Add LL::always_return<T>(), which takes a callable and variadic arguments. It calls the callable with those arguments and, if the returned type is convertible to T, converts it and returns it. Otherwise it returns T(). always_return() is generalized from, and supersedes, LLEventDispatcher::ReturnLLSD. Add LL::function_arity<CALLABLE>, which extends boost::function_types::function_arity by reporting results for both std::function<CALLABLE> and boost::function<CALLABLE>. Use for LL::apply(function, LLSD array) as well as for LLEventDispatcher. Make LLEventDispatcher::add() overloads uniformly distinguish between a callable (whether non-static member function or otherwise) that accepts a single LLSD parameter, versus any other signature. Accepting exactly one LLSD parameter signals that the callable will accept the composite arguments LLSD blob, instead of asking LLEventDispatcher to unpack the arguments blob into individual arguments. Support add(subclass method) overloads for arbitrary-parameters methods as well as for (const LLSD&) methods. Update tests accordingly: we need no longer pass the boilerplate lambda instance getter that binds and returns 'this'. Extract to the two LLEventDispatcher::make_invoker() overloads the LL::apply() logic formerly found in ReturnLLSD. Change lleventdispatcher_test.cpp tests from boost::bind(), which accepts variadic arguments (even though it only passes a fixed set to the target callable), to fixed-signature lambdas. This is because the revamped add() overloads care about signature. Add a test for a non-static method that accepts (const LLSD&), in other words the composite arguments LLSD blob, and likewise returns LLSD. (cherry picked from commit 95b787f7d7226ee9de79dfc9816f33c8bf199aad)
2023-07-13DRTVWR-558: Add tests for batched LLDispatchListener operations.Nat Goodspeed
Specifically, add tests for: - successful map batch - map batch with some errors and a reply pump - map batch with some errors and no reply - successful array batch - array batch with some errors and a reply pump - array batch with some errors and no reply (cherry picked from commit 078f0f5c9fb5075a8ad01cac417e1d7ee2b6a919)
2023-07-13DRTVWR-558: Make DispatchResult methods use their arguments.Nat Goodspeed
Fix lleventdispatcher_test.cpp's test class DispatchResult::strfunc(), intfunc(), mapfunc() and arrayfunc() to return values derived from (not identical to) their arguments, so we can reuse these functions for further testing of passing arguments to a named callable. Adjust existing tests accordingly. (cherry picked from commit 07e09a8daea008d28b97399920db60a147cf75c0)
2023-07-13DRTVWR-558: Add tests for LLDispatchListener functionality.Nat Goodspeed
Refine the special case of calling a nullary target function from an (event) method, notably via LLDispatchListener. (cherry picked from commit edcc52a9f60b1ec9b8f53603d6e2676558d41294)
2023-07-13DRTVWR-558: Clean up LLEventDispatcher argument and result handling.Nat Goodspeed
Add a new LLEventDispatcher constructor accepting not only the map key to extract a requested function name, but a second map key to extract the arguments -- when required. In Doxygen comments, clarify the difference between the two constructors. Move interaction with the LLEventPump subsystem to LLDispatchListener. LLEventDispatcher is intended to be directly called. On error, instead of looking for a "reply" key in the invocation LLSD, throw DispatchError. Publish DispatchError, formerly an implementation detail, and its new subclass DispatchMissing. Make both LLEventDispatcher::operator()() overloads return LLSD, leveraging the new internal ReturnLLSD logic that returns a degenerate LLSD blob for a void target callable and, for compatible types, converts the returned value to LLSD. Notably, the public try_call() overloads still return bool; any value returned by the target callable is discarded. Clarify the operator() and try_call() argument requirements for target callables registered to accept an LLSD array, in Doxygen comments and in code. In particular, the 'event' passed to (event) overloads (vs. the (name, event) overloads) must be an LLSD map, so it must contain an "args" key (or the new arguments map key specified to the constructor) containing the LLSD args array. Since the use of the new args key depends on whether the target callable is registered to accept an array or a map, pass it into DispatchEntry::call() (and all subclass overrides), along with a bool to disambiguate whether we reached that method from an LLEventDispatcher (event) invocation method or a (name, event) invocation method. Allow streaming an LLEventDispatcher instance to std::ostream, primarily to facilitate construction of proper error messages. Revert the 'name' argument of internal try_call(key, name, event) to std::string. Ditch try_call_log(), try_call_one() and reply(). Fold try_call_one() logic into three-argument try_call(). Refactor callFail() as a template method accepting both the exception to throw and arbitrary stringize() arguments from which to construct the exception message. Non-static callFail() implicitly prepends the instance and a colon to the rest of the arguments, and calls static sCallFail(). The latter constructs the exception message, logs it and throws the specified exception. This obviates try_call_log(). Make implementation detail helper class LLSDArgsMapper a private member of LLEventDispatcher so it can access sCallFail(): we now want all error handling to go through that method. Add LLSDArgsMapper::callFail() resembling LLSDEventDispatcher::callFail(), but without having to specify the exception: only LLEventDispatcher will throw anything but generic DispatchError. Give LLEventDispatcher::ParamsDispatchEntry and its subclasses ArrayParamsDispatchEntry and MapParamsDispatchEntry a new 'name' argument to identify error messages. Store it and use it implicitly in new callFail() method, very like LLSDArgsMapper::callFail(). Make LLEventDispatcher:: addArrayParamsDispatchEntry() and addMapParamsDispatchEntry() pass a 'name' that includes the LLEventDispatcher instance name as well as the name of the specific registered callable. This way we need not intercept a low-level error and annotate it with contextual data: we can just let the exception propagate. Make ParamsDispatchEntry::call() override catch LL::apply_error thrown by an invoker_function, and pass its message to callFail(), i.e. rethrow as LLEventDispatcher::DispatchError. Introduce ArrayParamsDispatchEntry::call() override for the special logic to extract an arguments array from a passed LLSD map -- but only under the circumstances described in the Doxygen comment. Add similar logic to MapParamsDispatchEntry::call(), but with both argskey itself and a value for argskey optional in the passed LLSD map. Because LLEventDispatcher now has two constructor overloads, allow subclass constructor LLDispatchListener() to accept zero or more trailing arguments. This is different than giving LLDispatchListener's constructor a default final argument, in that the subclass doesn't need to specify its default value: that's up to the base-class constructor. But it does require that the subclass constructor move to the header file. Move private LLEventDispatcher::reply() method to LLDispatchListener. Extend LLDispatchListener::process() to handle DispatchError by attempting to reply with a map containing an "error" key, per convention. (In other words, move that logic from LLEventDispatcher to LLDispatchListener.) Also, for a map LLSD result, attempt to reply with that result; for other defined LLSD types, attempt to reply with a map containing a "data" key. This is backwards compatible with previous behavior because all previous LLDispatchListener subclass methods returned void, which now produces an undefined LLSD blob, which we don't bother trying to send in reply. In lleventdispatcher_test.cpp, rework tut::lleventdispatcher_data::call_exc() yet again to catch DispatchError instead of listening for an LLEventPump reply event. Similarly, make call_logerr() catch DispatchError. Since the exception should also be logged, we ignore it and focus on the log, as before. Add tests <23> to <27>, exercising calls to new class DispatchResult methods returning string, int, LLSD map, LLSD array and void. (cherry picked from commit 2f9c915dd3d5137b5b2b1a57f0179e1f7a090f8c)
2023-07-13DRTVWR-558: Allow directly streaming test helper class CaptureLog.Nat Goodspeed
(cherry picked from commit 374eb409b98795158b36e232f670d1302f31b9ff)