void checkCallback() {
report(0, "checking callback...");
BufferedPort<Bottle> out;
PortReaderBufferTestHelper in;
out.open("/out");
in.open("/in");
in.useCallback();
Network::connect("/out","/in");
Network::sync("/out");
Network::sync("/in");
out.prepare().fromString("1 2 3");
out.write();
int rep = 0;
while (in.count==0 && rep<50) {
Time::delay(0.1);
rep++;
}
checkEqual(in.count,3,"got message #1");
in.disableCallback();
out.prepare().fromString("1 2 3 4");
out.write(true);
Bottle *datum = in.read();
checkTrue(datum!=NULL, "got message #2");
checkEqual(datum->size(),4,"message is ok");
in.useCallback();
in.count = 0;
out.prepare().fromString("1 2 3 4 5");
out.write(true);
rep = 0;
while (in.count==0 && rep<50) {
Time::delay(0.1);
rep++;
}
checkEqual(in.count,5,"got message #3");
}
void checkCallbackNoOpen() {
report(0, "checking callback part without open...");
{
report(0, "test 1");
PortReaderBufferTestHelper in;
in.useCallback();
in.disableCallback();
}
{
report(0, "test 2");
PortReaderBufferTestHelper in;
in.useCallback();
in.disableCallback();
}
{
report(0, "test 3");
PortReaderBufferTestHelper in;
in.useCallback();
}
{
report(0, "test 4");
PortReaderBufferTestHelper in;
in.useCallback();
in.close();
}
}
