/**
 * Copyright - See the COPYRIGHT that is included with this distribution.
 * pvxs is distributed subject to a Software License Agreement found
 * in file LICENSE that is included with this distribution.
 */

#include <testMain.h>

#include <epicsUnitTest.h>

#include <envDefs.h>

#include <pvxs/unittest.h>
#include <pvxs/client.h>
#include <pvxs/server.h>
#include <pvxs/log.h>

#if EPICS_VERSION_INT>=VERSION_INT(3,15,6,0) && EPICS_VERSION_INT<VERSION_INT(7,0,0,0)
#  define HAVE_ENV_UNSET
#elif EPICS_VERSION_INT>=VERSION_INT(7,0,2,0)
#  define HAVE_ENV_UNSET
#endif
using namespace pvxs;

namespace {

void testParse()
{
    epicsEnvSet("EPICS_PVA_ADDR_LIST", "  1.2.3.4  5.6.7.8:9876  ");
    epicsEnvSet("EPICS_PVA_AUTO_ADDR_LIST", "NO");
    epicsEnvSet("EPICS_PVA_BROADCAST_PORT", "1234");


    client::Config conf;
    try {
        conf = client::Config::fromEnv();
        testPass("client::Config::fromEnv()");
    }catch(std::exception& e){
        testFail("client::Config::fromEnv() %s : %s", typeid (e).name(), e.what());
    }

    if(testEq(conf.addressList.size(), 2u)) {
        testEq(conf.addressList[0], "1.2.3.4:1234");
        testEq(conf.addressList[1], "5.6.7.8:9876");
    }

#ifdef HAVE_ENV_UNSET
    epicsEnvUnset("EPICS_PVA_ADDR_LIST");
    epicsEnvUnset("EPICS_PVA_AUTO_ADDR_LIST");
    epicsEnvUnset("EPICS_PVA_BROADCAST_PORT");
#endif
}

}

MAIN(testconfig)
{
    testPlan(4);
    testSetup();
    logger_config_env();
    testParse();
    cleanup_for_valgrind();
    return testDone();
}