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Invocation: also invoke all these nodes

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...while this is not the main objective of this test case,
and another test will focus on invocation with full-fledged
`TestFrame` buffers and hash computation...

...it is still a nice achievement to see that these simple
algebraic operations used for demonstration can actually be
invoked in the whole connected network :-)
This commit is contained in:
Fischlurch 2025-02-09 01:44:45 +01:00
parent d54dbc93df
commit f767cce77b
5 changed files with 127 additions and 10 deletions
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3
src/steam/engine/engine-ctx.hpp
View file

@ -21,7 +21,8 @@
** provides a naive self-contained implementation suitable for demonstration and test.
** @todo who is responsible for setup of the services for the actual render engine?
** Might be closely related to brining up façade interfaces.
** @todo WIP-WIP 10/2024 provide render node structures
** @todo WIP-WIP 2/2025 provide actual service implementation and find a way
** how to populate the Facilities with these actual services...
**
** @see engine-ctx-facilities.hpp implementation
** @see buffer-provider.hpp

10
src/steam/engine/tracking-heap-block-provider.cpp
View file

@ -267,7 +267,15 @@ namespace engine {
throw error::Logic ("Attempt to emit a buffer not known to this BufferProvider"
, LUMIERA_ERROR_BUFFER_MANAGEMENT);
diagn::BlockPool& pool = getBlockPoolFor (typeID);
outSeq_.manage (pool.transferResponsibility (block4buffer));
Block* active = pool.transferResponsibility (block4buffer);
if (active)
outSeq_.manage (active);
else
if (block4buffer->was_closed())
WARN (proc_mem, "Attempt to emit() an already closed buffer.");
else
WARN (proc_mem, "Attempt to emit() a buffer not found in active pool. "
"Maybe duplicate call to emit()?");
}

2
src/steam/engine/weaving-pattern-builder.hpp
View file

@ -238,6 +238,8 @@ namespace engine {
* @tparam PROT Prototype to generate a Feed or invocation adapter to invoke
* @remark in the standard case, PROT is a FeedManifold<FUN>::Prototype and
* thus embeds the processing-functor and possibly a parameter-functor
* @todo 2/2025 nothing is implemented yet for specific buffer / type config.
* All type slots are filled with the default provider from EngineCtx.
*/
template<class POL, class PROT>
struct WeavingBuilder

31
tests/core/steam/engine/node-link-test.cpp
View file

@ -20,6 +20,7 @@
#include "steam/engine/proc-node.hpp"
#include "steam/engine/node-builder.hpp"
#include "steam/engine/test-rand-ontology.hpp"
#include "steam/engine/diagnostic-buffer-provider.hpp"
#include "lib/test/diagnostic-output.hpp"/////////////////TODO
#include "lib/util.hpp"
@ -279,6 +280,36 @@ namespace test {
CHECK (watch(mix).watchPort(0).srcPorts()[1] == watch(mix).watchLead(1).ports()[0]);
CHECK (watch(mix).watchPort(1).srcPorts()[1] == watch(mix).watchLead(1).ports()[1]);
CHECK (watch(mix).watchPort(2).srcPorts()[1] == watch(mix).watchLead(1).ports()[2]);
//________________________________________________________
// for sake of completeness: all these nodes can be invoked
BufferProvider& provider = DiagnosticBufferProvider::build();
auto invoke = [&](ProcNode& node, uint port)
{ // Sequence to invoke a Node...
BuffHandle buff = provider.lockBufferFor<int> (-55);
CHECK (-55 == buff.accessAs<int>());
buff = node.pull (port, buff, Time::ZERO, ProcessKey{0});
int result = buff.accessAs<int>();
buff.release();
return result;
};
// node|port
CHECK (invoke (n1s, 0 ) == 5);
CHECK (invoke (n1s, 1 ) == 23);
CHECK (invoke (n1f, 0 ) == 5+1);
CHECK (invoke (n1f, 1 ) == 23+1);
CHECK (invoke (n2s, 0 ) == 7);
CHECK (invoke (n2s, 1 ) == 13);
CHECK (invoke (n2s, 2 ) == 17);
CHECK (invoke (mix, 0 ) == (5+1 + 7 )/2);
CHECK (invoke (mix, 1 ) == (23+1 + 13)/2);
CHECK (invoke (mix, 2 ) == (23+1 + 17)/2);
}

91
wiki/thinkPad.ichthyo.mm
View file

@ -94451,10 +94451,10 @@ Date:&#160;&#160;&#160;Thu Apr 20 18:53:17 2023 +0200<br/>
</html></richcontent>
</node>
</node>
<node BACKGROUND_COLOR="#eef0c5" COLOR="#990000" CREATED="1720546521352" ID="ID_1680202759" MODIFIED="1735415902955" TEXT="ein einfaches WeavingPattern f&#xfc;r einen 1:1 Aufruf">
<node COLOR="#338800" CREATED="1720546521352" ID="ID_1680202759" MODIFIED="1739064566680" TEXT="ein einfaches WeavingPattern f&#xfc;r einen 1:1 Aufruf">
<linktarget COLOR="#4033e3" DESTINATION="ID_1680202759" ENDARROW="Default" ENDINCLINATION="-2222;-127;" ID="Arrow_ID_607031123" SOURCE="ID_882727048" STARTARROW="None" STARTINCLINATION="2266;131;"/>
<linktarget COLOR="#ff6936" DESTINATION="ID_1680202759" ENDARROW="Default" ENDINCLINATION="-884;1900;" ID="Arrow_ID_1934503032" SOURCE="ID_313412689" STARTARROW="None" STARTINCLINATION="789;48;"/>
<icon BUILTIN="pencil"/>
<icon BUILTIN="button_ok"/>
<node BACKGROUND_COLOR="#eef0c5" COLOR="#990000" CREATED="1720567224202" ID="ID_933061351" MODIFIED="1720567366517" TEXT="Buffer-Konstruktor-Spec bereitstellen">
<arrowlink COLOR="#6555a4" DESTINATION="ID_33806321" ENDARROW="Default" ENDINCLINATION="-432;713;" ID="Arrow_ID_1589842372" STARTARROW="None" STARTINCLINATION="-186;-18;"/>
<icon BUILTIN="pencil"/>
@ -97381,6 +97381,10 @@ Date:&#160;&#160;&#160;Thu Apr 20 18:53:17 2023 +0200<br/>
<icon BUILTIN="button_ok"/>
</node>
</node>
<node BACKGROUND_COLOR="#aed8c1" COLOR="#338800" CREATED="1736092119715" HGAP="-15" ID="ID_604652229" MODIFIED="1739065165359" TEXT="Erfolg: kann damit einfaches Node-Network aufbauen und aufrufen" VSHIFT="41">
<arrowlink COLOR="#339eb9" DESTINATION="ID_1031026362" ENDARROW="Default" ENDINCLINATION="1401;0;" ID="Arrow_ID_273893015" STARTARROW="None" STARTINCLINATION="1540;66;"/>
<icon BUILTIN="button_ok"/>
</node>
</node>
<node COLOR="#338800" CREATED="1720546521352" ID="ID_348960119" MODIFIED="1736107489934" TEXT="ein WeavingPattern f&#xfc;r erweiterte Parameter-Auswertung">
<linktarget COLOR="#50749b" DESTINATION="ID_348960119" ENDARROW="Default" ENDINCLINATION="220;-954;" ID="Arrow_ID_967296024" SOURCE="ID_1908488051" STARTARROW="None" STARTINCLINATION="78;483;"/>
@ -97879,7 +97883,7 @@ Date:&#160;&#160;&#160;Thu Apr 20 18:53:17 2023 +0200<br/>
</node>
<node CREATED="1721003586265" ID="ID_833935002" MODIFIED="1721003607658" TEXT="und obendrauf kommen nochmal jeweils spezielle Konfigurations-APIs"/>
</node>
<node BACKGROUND_COLOR="#fdfdcf" COLOR="#ff0000" CREATED="1721000066150" ID="ID_1111138525" MODIFIED="1734059986870" TEXT="auch dieses per Prototyping ausarbeiten">
<node BACKGROUND_COLOR="#fdfdcf" COLOR="#ff0000" CREATED="1721000066150" ID="ID_1111138525" MODIFIED="1739065017313" TEXT="auch dieses per Prototyping ausarbeiten">
<linktarget COLOR="#b90172" DESTINATION="ID_1111138525" ENDARROW="Default" ENDINCLINATION="2;-47;" ID="Arrow_ID_248579830" SOURCE="ID_1888404885" STARTARROW="None" STARTINCLINATION="-4;46;"/>
<linktarget COLOR="#ff6936" DESTINATION="ID_1111138525" ENDARROW="Default" ENDINCLINATION="-884;1900;" ID="Arrow_ID_456241753" SOURCE="ID_1138984645" STARTARROW="None" STARTINCLINATION="692;47;"/>
<icon BUILTIN="yes"/>
@ -104017,12 +104021,66 @@ StM_bind(Builder&lt;R1&gt; b1, Extension&lt;R1,R2&gt; extension)
<node COLOR="#338800" CREATED="1728785939337" ID="ID_642847753" MODIFIED="1736120593064" TEXT="einfachste Berechnung direkt verifizieren">
<icon BUILTIN="button_ok"/>
</node>
<node BACKGROUND_COLOR="#fdfdcf" COLOR="#ff0000" CREATED="1739055425419" ID="ID_1573345464" MODIFIED="1739055598085" TEXT="schon mal einen einfachen verketteten Aufruf durchf&#xfc;hren">
<node BACKGROUND_COLOR="#fdfdcf" COLOR="#ff0000" CREATED="1739055425419" ID="ID_1573345464" MODIFIED="1739065042416" TEXT="schon mal einen einfachen verketteten Aufruf durchf&#xfc;hren">
<arrowlink COLOR="#963260" DESTINATION="ID_159987338" ENDARROW="Default" ENDINCLINATION="-152;10;" ID="Arrow_ID_371475437" STARTARROW="None" STARTINCLINATION="236;-15;"/>
<linktarget COLOR="#c6074b" DESTINATION="ID_1573345464" ENDARROW="Default" ENDINCLINATION="-393;16;" ID="Arrow_ID_1069316" SOURCE="ID_704199650" STARTARROW="None" STARTINCLINATION="446;-9;"/>
<linktarget COLOR="#0747c6" DESTINATION="ID_1573345464" ENDARROW="Default" ENDINCLINATION="-393;16;" ID="Arrow_ID_1069316" SOURCE="ID_704199650" STARTARROW="None" STARTINCLINATION="1087;0;"/>
<icon BUILTIN="flag-pink"/>
<node BACKGROUND_COLOR="#fafe99" COLOR="#fa002a" CREATED="1739056024968" ID="ID_605383318" MODIFIED="1739056038505" TEXT="Probleme mit Buffer-Weitergabe">
<icon BUILTIN="broken-line"/>
<node CREATED="1739059574979" ID="ID_1006927648" MODIFIED="1739059594496" TEXT="wir verwenden bisher (hard-wired) den TrackingHeapBlockProvider">
<icon BUILTIN="messagebox_warning"/>
</node>
<node COLOR="#435e98" CREATED="1739059549908" ID="ID_961458469" MODIFIED="1739059718205">
<richcontent TYPE="NODE"><html>
<head/>
<body>
<p>
<font face="Monospaced">NodeBuilder_test::<b>build_connectedNodes</b>()</font>
</p>
<p>
da hat das aber bereits funktioniert...
</p>
</body>
</html></richcontent>
<icon BUILTIN="idea"/>
<node CREATED="1739059597238" ID="ID_62981192" MODIFIED="1739059606864" TEXT="dort aber nur ein einziger Call"/>
<node CREATED="1739059607954" ID="ID_44084676" MODIFIED="1739059617359" TEXT="und auch nur jeweils ein Port"/>
</node>
<node COLOR="#435e98" CREATED="1739062384277" ID="ID_1699124032" MODIFIED="1739063365824" TEXT="Konsistenzfehler im TrackingHeapBlockProvider">
<icon BUILTIN="broken-line"/>
<node BACKGROUND_COLOR="#e0ceaa" COLOR="#690f14" CREATED="1739062416680" ID="ID_309644792" MODIFIED="1739063368660" TEXT="Tracking nicht vorbereitet auf Protokoll-Verletzung">
<icon BUILTIN="broken-line"/>
<node COLOR="#338800" CREATED="1739063371088" ID="ID_1692277739" MODIFIED="1739063385416" TEXT="Fix: Warnung ausgeben und ignorieren">
<icon BUILTIN="button_ok"/>
</node>
</node>
<node CREATED="1739062443813" ID="ID_345314364" MODIFIED="1739062462502" TEXT="das Weiterschieben der Tracking-Info verursacht ASSERTION-Failure"/>
<node BACKGROUND_COLOR="#f8f1cb" COLOR="#a50125" CREATED="1739062464730" ID="ID_1648777322" MODIFIED="1739063334543" TEXT="die eigentliche Fehlermeldung wird daher &#xfc;berhaupt nicht erreicht">
<arrowlink COLOR="#fefed1" DESTINATION="ID_783079164" ENDARROW="Default" ENDINCLINATION="193;10;" ID="Arrow_ID_330692053" STARTARROW="None" STARTINCLINATION="44;65;"/>
<icon BUILTIN="messagebox_warning"/>
</node>
</node>
<node CREATED="1739062506548" ID="ID_783079164" MODIFIED="1739063325785" TEXT="eigentliches Problem: unerlaubter Buffer-reuse">
<richcontent TYPE="NOTE"><html>
<head/>
<body>
<p>
ich wollte einen schnellen Test coden und hab daher immer wieder den gleichen Output-Buffer reingegeben; das ist so nicht erlaubt, denn der erste Aufruf hat diesen in den EMITTED-State gebracht.
</p>
</body>
</html>
</richcontent>
<linktarget COLOR="#fefed1" DESTINATION="ID_783079164" ENDARROW="Default" ENDINCLINATION="193;10;" ID="Arrow_ID_330692053" SOURCE="ID_1648777322" STARTARROW="None" STARTINCLINATION="44;65;"/>
<icon BUILTIN="idea"/>
</node>
</node>
<node COLOR="#338800" CREATED="1739065138984" ID="ID_1674898925" LINK="#ID_1500343557" MODIFIED="1739065290423" TEXT="NodeLink_test::build_connected_nodes">
<icon BUILTIN="button_ok"/>
<node BACKGROUND_COLOR="#174956" COLOR="#8dfd49" CREATED="1735016105632" HGAP="114" ID="ID_1031026362" MODIFIED="1739065165359" STYLE="bubble" TEXT="zweiter Erfolg" VSHIFT="41">
<edge COLOR="#61fe5b"/>
<linktarget COLOR="#339eb9" DESTINATION="ID_1031026362" ENDARROW="Default" ENDINCLINATION="1401;0;" ID="Arrow_ID_273893015" SOURCE="ID_604652229" STARTARROW="None" STARTINCLINATION="1540;66;"/>
<font NAME="SansSerif" SIZE="17"/>
</node>
</node>
</node>
</node>
@ -107089,6 +107147,22 @@ StM_bind(Builder&lt;R1&gt; b1, Extension&lt;R1,R2&gt; extension)
</node>
</node>
</node>
<node COLOR="#338800" CREATED="1739065230388" ID="ID_1500343557" MODIFIED="1739065253177" TEXT="die eingebauten Dummy-Funktionen rechnen auch korrekt">
<icon BUILTIN="button_ok"/>
<node COLOR="#435e98" CREATED="1739065320744" ID="ID_1239270101" MODIFIED="1739065604712" TEXT="das f&#xe4;llt zwar nur nebenbei mit ab">
<richcontent TYPE="NOTE"><html>
<head/>
<body>
<p>
...weil es d&#228;mlich w&#228;re, da so diverse (auch inhaltlich sinnvolle) Funktionen zu definieren, dann aber &#252;berhaupt nicht aufzurufen. Zumal diese Funktionen noch so einfach sind, da&#223; man die Aufrufe direkt im Debugger nachvollziehen kann...
</p>
</body>
</html></richcontent>
</node>
<node COLOR="#435e98" CREATED="1739065331502" ID="ID_1777765902" LINK="#ID_1031026362" MODIFIED="1739065475861" TEXT="vollzieht aber bereits einen weiterern Integrations-Schritt">
<arrowlink COLOR="#47619f" DESTINATION="ID_1199569608" ENDARROW="Default" ENDINCLINATION="-289;-816;" ID="Arrow_ID_837710444" STARTARROW="None" STARTINCLINATION="-60;3;"/>
</node>
</node>
</node>
</node>
<node BACKGROUND_COLOR="#eef0c5" COLOR="#990000" CREATED="1719185907166" ID="ID_103991417" MODIFIED="1736198340899" TEXT="Implementierung treiben">
@ -107331,9 +107405,10 @@ StM_bind(Builder&lt;R1&gt; b1, Extension&lt;R1,R2&gt; extension)
<icon BUILTIN="flag-yellow"/>
</node>
</node>
<node BACKGROUND_COLOR="#fdfdcf" COLOR="#ff0000" CREATED="1719964462740" ID="ID_1199569608" MODIFIED="1729957896038" TEXT="mu&#xdf; einen Prototyp bereits bis in die Invocation durchf&#xfc;hren">
<node BACKGROUND_COLOR="#bdbdde" COLOR="#4c4398" CREATED="1719964462740" ID="ID_1199569608" MODIFIED="1739065467662" TEXT="mu&#xdf; einen Prototyp bereits bis in die Invocation durchf&#xfc;hren">
<linktarget COLOR="#5e2f3f" DESTINATION="ID_1199569608" ENDARROW="Default" ENDINCLINATION="-1226;-72;" ID="Arrow_ID_1409703862" SOURCE="ID_495934512" STARTARROW="None" STARTINCLINATION="-302;19;"/>
<linktarget COLOR="#ad4f61" DESTINATION="ID_1199569608" ENDARROW="Default" ENDINCLINATION="16;78;" ID="Arrow_ID_1294596979" SOURCE="ID_510878392" STARTARROW="None" STARTINCLINATION="229;11;"/>
<linktarget COLOR="#47619f" DESTINATION="ID_1199569608" ENDARROW="Default" ENDINCLINATION="-289;-816;" ID="Arrow_ID_837710444" SOURCE="ID_1777765902" STARTARROW="None" STARTINCLINATION="-60;3;"/>
<icon BUILTIN="yes"/>
<node BACKGROUND_COLOR="#c8c0b6" COLOR="#435e98" CREATED="1719964569422" ID="ID_886839618" MODIFIED="1730829540845" STYLE="bubble" TEXT="erst mal irgend eine Node irgendwie bauen">
<edge COLOR="#fe6f46"/>
@ -107348,9 +107423,9 @@ StM_bind(Builder&lt;R1&gt; b1, Extension&lt;R1,R2&gt; extension)
<edge COLOR="#fe6f46"/>
<icon BUILTIN="full-3"/>
</node>
<node BACKGROUND_COLOR="#eee5c3" COLOR="#5e0646" CREATED="1719964597362" ID="ID_704199650" MODIFIED="1739055458080" STYLE="bubble" TEXT="Ende-zu-Ende-Aufruf">
<node BACKGROUND_COLOR="#c8c0b6" COLOR="#435e98" CREATED="1719964597362" ID="ID_704199650" MODIFIED="1739065042415" STYLE="bubble" TEXT="Ende-zu-Ende-Aufruf">
<edge COLOR="#fe6f46"/>
<arrowlink COLOR="#c6074b" DESTINATION="ID_1573345464" ENDARROW="Default" ENDINCLINATION="-393;16;" ID="Arrow_ID_1069316" STARTARROW="None" STARTINCLINATION="446;-9;"/>
<arrowlink COLOR="#0747c6" DESTINATION="ID_1573345464" ENDARROW="Default" ENDINCLINATION="-393;16;" ID="Arrow_ID_1069316" STARTARROW="None" STARTINCLINATION="1087;0;"/>
<icon BUILTIN="full-4"/>
</node>
</node>