149 lines
3.9 KiB
C
149 lines
3.9 KiB
C
/*************************************************************************\
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* Copyright (c) 2016 Michael Davidsaver
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* SPDX-License-Identifier: EPICS
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* EPICS BASE is distributed subject to a Software License Agreement found
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* in file LICENSE that is included with this distribution.
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\*************************************************************************/
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#include <dbUnitTest.h>
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#include <testMain.h>
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#include <dbAccess.h>
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#include <errlog.h>
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#include <alarm.h>
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#include <calcoutRecord.h>
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#include <waveformRecord.h>
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/*
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* Tests for specific regressions
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*/
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void regressTest_registerRecordDeviceDriver(struct dbBase *);
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static
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void startRegressTestIoc(const char *dbfile)
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{
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testdbPrepare();
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testdbReadDatabase("regressTest.dbd", NULL, NULL);
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regressTest_registerRecordDeviceDriver(pdbbase);
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testdbReadDatabase(dbfile, NULL, NULL);
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eltc(0);
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testIocInitOk();
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eltc(1);
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}
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/*
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* https://bugs.launchpad.net/epics-base/+bug/1577108
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*/
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static
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void testArrayLength1(void)
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{
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waveformRecord *precwf;
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calcoutRecord *precco;
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double *pbuf;
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startRegressTestIoc("regressArray1.db");
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precwf = (waveformRecord*)testdbRecordPtr("wf");
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precco = (calcoutRecord*)testdbRecordPtr("co");
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dbScanLock((dbCommon*)precwf);
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pbuf = (double*)precwf->bptr;
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dbScanUnlock((dbCommon*)precwf);
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testdbPutFieldOk("wf", DBF_DOUBLE, 2.0);
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dbScanLock((dbCommon*)precwf);
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testOk(precwf->nord==1, "wf.NORD = %u == 1", (unsigned)precwf->nord);
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testOk(pbuf[0]==2.0, "wf.VAL[0] = %f == 2.0", pbuf[0]);
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dbScanUnlock((dbCommon*)precwf);
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dbScanLock((dbCommon*)precco);
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testOk(precco->a==2.0, "co.A = %f == 2.0", precco->a);
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dbScanUnlock((dbCommon*)precco);
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testdbGetFieldEqual("co", DBF_DOUBLE, 2.0);
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testIocShutdownOk();
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testdbCleanup();
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}
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/*
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* https://bugs.launchpad.net/epics-base/+bug/1699445 and 1887981
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*/
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static
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void testHexConstantLinks(void)
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{
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startRegressTestIoc("regressHex.db");
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testdbGetFieldEqual("ai1", DBR_LONG, 0x10);
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testdbGetFieldEqual("li1", DBR_LONG, 0x10);
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testdbGetFieldEqual("mi1", DBR_LONG, 0x10);
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testdbGetFieldEqual("as1.A", DBR_LONG, 0x10);
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testdbGetFieldEqual("as1.B", DBR_LONG, 0x10);
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testdbGetFieldEqual("as1.C", DBR_LONG, 0x10);
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testdbGetFieldEqual("as1.D", DBR_LONG, 0x10);
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testdbGetFieldEqual("as1.E", DBR_LONG, 0x10);
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testdbGetFieldEqual("as1.F", DBR_LONG, 0x10);
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testdbGetFieldEqual("as1.G", DBR_LONG, 0x10);
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testdbGetFieldEqual("as1.H", DBR_LONG, 0x10);
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testIocShutdownOk();
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testdbCleanup();
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}
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static
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void testLinkMS(void)
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{
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startRegressTestIoc("regressLinkMS.db");
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testdbPutFieldOk("alarm", DBF_DOUBLE, 0.5);
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testdbGetFieldEqual("latch", DBR_DOUBLE, 0.5);
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testdbGetFieldEqual("latch.SEVR", DBR_LONG, 0);
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testdbPutFieldOk("alarm", DBF_DOUBLE, 1.5);
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testdbGetFieldEqual("latch", DBR_DOUBLE, 1.5);
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testdbGetFieldEqual("latch.SEVR", DBR_LONG, 1);
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testdbPutFieldOk("alarm", DBF_DOUBLE, 0.5);
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testdbGetFieldEqual("latch", DBR_DOUBLE, 0.5);
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testdbGetFieldEqual("latch.SEVR", DBR_LONG, 0);
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testdbPutFieldOk("alarm", DBF_DOUBLE, 2.5);
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testdbGetFieldEqual("latch", DBR_DOUBLE, 2.5);
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testdbGetFieldEqual("latch.SEVR", DBR_LONG, 2);
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testdbPutFieldOk("alarm", DBF_DOUBLE, 0.5);
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testdbGetFieldEqual("latch", DBR_DOUBLE, 0.5);
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testdbGetFieldEqual("latch.SEVR", DBR_LONG, 0);
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testIocShutdownOk();
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testdbCleanup();
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}
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/* lp:1798855 disconnected CA link must alarm */
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static
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void testCADisconn(void)
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{
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testDiag("In testCADisconn()");
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startRegressTestIoc("badCaLink.db");
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testdbPutFieldOk("ai:disconn.PROC", DBF_LONG, 1);
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testdbGetFieldEqual("ai:disconn.SEVR", DBF_LONG, INVALID_ALARM);
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testdbGetFieldEqual("ai:disconn.STAT", DBF_LONG, LINK_ALARM);
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}
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MAIN(regressTest)
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{
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testPlan(34);
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testArrayLength1();
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testHexConstantLinks();
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testLinkMS();
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testCADisconn();
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return testDone();
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}
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