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correct simulation of monitor deltas

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allow the "remote" copy to get out of sync
if changed mask is incorrect/incomplete
This commit is contained in:
Michael Davidsaver
2016-01-29 15:54:43 -05:00
parent 3cd09efa0a
commit 9d561f63a6
4 changed files with 93 additions and 59 deletions
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testApp/testmon.cpp
+17 -5
View File
@@ -1,4 +1,5 @@
#include <epicsAtomic.h>
#include <epicsGuard.h>
#include <epicsUnitTest.h>
#include <testMain.h>
@@ -62,6 +63,7 @@ struct TestMonitor {
testAbort("channel \"test1\" not connected");
test1_x = 1;
test1_y = 2;
test1->post();
}
~TestMonitor()
@@ -89,7 +91,7 @@ struct TestMonitor {
if(elem) mon->release(elem);
testOk1(!!mon->poll());
testOk1(!mon->poll());
mon->destroy();
}
@@ -125,13 +127,15 @@ struct TestMonitor {
testOk1(!!elem2.get());
testOk1(elem!=elem2);
testOk1(elem && elem->pvStructurePtr->getSubFieldT<pvd::PVInt>("x")->get()==1);
testOk1(elem && elem->pvStructurePtr->getSubFieldT<pvd::PVInt>("y")->get()==2);
testOk1(elem2 && elem2->pvStructurePtr->getSubFieldT<pvd::PVInt>("x")->get()==1);
testOk1(elem2 && elem2->pvStructurePtr->getSubFieldT<pvd::PVInt>("y")->get()==2);
if(elem) mon->release(elem);
if(elem2) mon2->release(elem2);
testOk1(!!mon->poll());
testOk1(!!mon2->poll());
testOk1(!mon->poll());
testOk1(!mon2->poll());
testDiag("explicitly push an update");
test1_x = 42;
@@ -153,8 +157,8 @@ struct TestMonitor {
if(elem) mon->release(elem);
if(elem2) mon2->release(elem2);
testOk1(!!mon->poll());
testOk1(!!mon2->poll());
testOk1(!mon->poll());
testOk1(!mon2->poll());
mon->destroy();
mon2->destroy();
@@ -169,5 +173,13 @@ MAIN(testmon)
TEST_METHOD(TestMonitor, test_event);
TEST_METHOD(TestMonitor, test_share);
TestProvider::testCounts();
int ok = 1;
size_t temp;
#define TESTC(name) temp=epicsAtomicGetSizeT(&name::num_instances); ok &= temp==0; testDiag("num. live " #name " %u", (unsigned)temp)
TESTC(ChannelCacheEntry);
TESTC(MonitorCacheEntry);
TESTC(MonitorUser);
#undef TESTC
testOk(temp, "All instances free'd");
return testDone();
}