unit_tests/Components/ExactlyOnceTests.cc

0001
0002 // Copyright 2020, Jefferson Science Associates, LLC.
0003 // Subject to the terms in the LICENSE file found in the top-level directory.
0004
0005
0006 #include "catch.hpp"
0007 #include "ExactlyOnceTests.h"
0008
0009 #include <JANA/JEventSourceGeneratorT.h>
0010 #include <JANA/JApplication.h>
0011
0012 TEST_CASE("ExactlyOnceTests") {
0013
0014     JApplication app;
0015
0016     auto source = new SimpleSource();
0017     auto processor = new SimpleProcessor();
0018
0019     app.Add(source);
0020     app.Add(processor);
0021     app.SetParameterValue("jana:extended_report", 0);
0022
0023     REQUIRE(source->open_count == 0);
0024     REQUIRE(source->close_count == 0);
0025     REQUIRE(processor->init_count == 0);
0026     REQUIRE(processor->finish_count == 0);
0027
0028     app.Run(true);
0029
0030     REQUIRE(source->open_count == 1);
0031     REQUIRE(source->close_count == 1);
0032     REQUIRE(processor->init_count == 1);
0033     REQUIRE(processor->finish_count == 1);
0034 }
0035
0036
0037