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added socket unblock mechanism test

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This commit is contained in:
Jeff Hill
2004-05-13 14:35:24 +00:00
parent 965a511c47
commit 37958418e4
1 changed files with 12 additions and 9 deletions
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21
src/libCom/test/blockingSockTest.cpp
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@@ -7,13 +7,14 @@
#include "epicsSignal.h"
static SOCKET s;
static bool wakeup = false;
static bool blockingSockWakeup = false;
void socketJoltTest ( void * )
{
epicsSignalInstallSigAlarmIgnore ();
char buf [1];
int status = recv ( s, buf, (int) sizeof ( buf ), 0 );
wakeup = true;
blockingSockWakeup = true;
}
void blockingSockTest ()
@@ -33,30 +34,32 @@ void blockingSockTest ()
int status = bind ( s, &bd.sa, sizeof ( bd ) );
assert ( status == 0 );
wakeup = false;
epicsThreadId id = epicsThreadCreate ( "Socket Jolt Test", epicsThreadPriorityMedium,
epicsThreadGetStackSize(epicsThreadStackMedium), socketJoltTest, 0 );
blockingSockWakeup = false;
epicsThreadId id = epicsThreadCreate (
"Socket Jolt Test", epicsThreadPriorityMedium,
epicsThreadGetStackSize(epicsThreadStackMedium),
socketJoltTest, 0 );
epicsThreadSleep ( 1.0 );
assert ( ! wakeup );
assert ( ! blockingSockWakeup );
epicsSignalRaiseSigAlarm ( id );
epicsThreadSleep ( 1.0 );
char * pStr = "esscimqi_?????";
if ( wakeup ) {
if ( blockingSockWakeup ) {
pStr = "esscimqi_socketSigAlarmRequired";
}
else {
status = shutdown ( s, SHUT_RDWR );
assert ( status == 0 );
epicsThreadSleep ( 1.0 );
if ( wakeup ) {
if ( blockingSockWakeup ) {
pStr = "esscimqi_socketBothShutdownRequired";
}
else {
epicsSocketDestroy ( s );
epicsThreadSleep ( 1.0 );
if ( wakeup ) {
if ( blockingSockWakeup ) {
pStr = "esscimqi_socketCloseRequired";
}
else {