datetime.cpp

Pegasus is an open-source implementationof the DMTF CIM and WBEM standards. It is designed to be por

//%2006////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development
// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.
// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
// IBM Corp.; EMC Corporation, The Open Group.
// Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
// Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
// EMC Corporation; VERITAS Software Corporation; The Open Group.
// Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.;
// EMC Corporation; Symantec Corporation; The Open Group.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//==============================================================================
//
// Author: Mike Brasher ([e-mail])
//
// Modified By: Sushma Fernandes, Hewlett-Packard Company
//              ([e-mail])
//              Carol Ann Krug Graves, Hewlett-Packard Company
//                ([e-mail])
//              Willis White (PEP 192)
//              Roger Kumpf, Hewlett-Packard Company ([e-mail])
//
//%/////////////////////////////////////////////////////////////////////////////

#include <Pegasus/Common/PegasusAssert.h>
#include <Pegasus/Common/CIMDateTime.h>
#include <Pegasus/Common/XmlWriter.h>
#include <Pegasus/Common/Exception.h>

PEGASUS_USING_PEGASUS;
PEGASUS_USING_STD;

void put(const char *msg, const CIMDateTime & x)
{
    cout << msg << "[" << x.toString() << ":" <<
        CIMValue(x.toMicroSeconds()).toString() << "]";
    cout << endl;
}

int main(int argc, char **argv)
{
    Boolean bad = false;
    try
    {
        // ATTN-P2-KS 20 Mar 2002 - Needs expansion of tests.
        // get the output display flag.
        Boolean verbose = (getenv("PEGASUS_TEST_VERBOSE")) ? true : false;

        CIMDateTime dt;
        dt.set("19991224120000.000000+360");

        dt.clear();
        PEGASUS_TEST_ASSERT(dt.equal(CIMDateTime("00000000000000.000000:000")));

        {
            bad = false;

            try
            {
                dt.set("too short");
            }
            catch(InvalidDateTimeFormatException &)
            {
                bad = true;
            }

            PEGASUS_TEST_ASSERT(bad);
        }

        {
            Boolean bad = false;

            try
            {
                dt.set("too short");
                dt.set("19990132120000.000000+360");
            }
            catch(InvalidDateTimeFormatException &)
            {
                bad = true;
            }

            PEGASUS_TEST_ASSERT(bad);
        }
        if (verbose)
            cout << dt << endl;

        CIMDateTime dt1;
        dt1 = dt;


    /****************************************************************
              testing function added in PEP 192
    *******************************************************************/


        Boolean te1 = false;


        CIMDateTime te;
        try
        {
            te.set("2000122412****.002000+360");        // this is not leagal
        }
        catch(const InvalidDateTimeFormatException &)
        {
            te1 = true;
        }
        PEGASUS_TEST_ASSERT(te1);
        te1 = false;


        String stri = "20001224122***.******+360";
        try
        {
            CIMDateTime st(stri);
        }
        catch(const InvalidDateTimeFormatException &)
        {
            te1 = true;
        }
        PEGASUS_TEST_ASSERT(te1);
        te1 = false;

        /* makes sure the fields has splats starting form least significant
           place and going up */
        String str_test2 = "20001224120000.002*00+360";
        try
        {
            CIMDateTime cdt_test2(str_test2);
        }
        catch(const InvalidDateTimeFormatException &)
        {
            te1 = true;
        }
        PEGASUS_TEST_ASSERT(te1);
        te1 = false;

        try
        {
            CIMDateTime stt("200012*4120000.002000+360");
        }
        catch(const InvalidDateTimeFormatException &)
        {
            te1 = true;
        }
        PEGASUS_TEST_ASSERT(te1);
        te1 = false;


        /* check for UTC */
        String str_test1 = "20001012010920.002000+3*0";
        try
        {
            CIMDateTime cdt_test1(str_test1);
        }
        catch(const InvalidDateTimeFormatException &)
        {
            te1 = true;
        }
        PEGASUS_TEST_ASSERT(te1);


        /* check days and UTC field when object is an interval */

        String str_test3 = "20001012010920.002000:000";
        try
        {
            CIMDateTime cdt_test3(str_test3);
        }
        catch(const InvalidDateTimeFormatException &)
        {
            te1 = false;
        }
        PEGASUS_TEST_ASSERT(te1);
        te1 = false;


        String str_test4 = "20001012010920.002000:100";
        try
        {
            CIMDateTime cdt_test4(str_test4);
        }
        catch(const InvalidDateTimeFormatException &)
        {
            te1 = true;
        }
        PEGASUS_TEST_ASSERT(te1);
        te1 = false;

        // Check for invalid non-ASCII character
        try
        {
            String str = "20001012010920.002000:000";
            str[7] = Char16(0x0132);
            CIMDateTime cdt(str);
        }
        catch(const InvalidDateTimeFormatException &)
        {
            te1 = true;
        }
        PEGASUS_TEST_ASSERT(te1);
        te1 = false;

        // verify CIMDateTime::CIMDateTime(const Uint64 microSec, Boolean)
        // and toMicroSeconds()
        try
        {
            Uint64 co = 1;
            while (co < 20)
            {
                Uint64 num_day = PEGASUS_UINT64_LITERAL(86400000000) * co;
                CIMDateTime cdt1(num_day, true);
                PEGASUS_TEST_ASSERT(cdt1.toMicroSeconds() ==
                                    PEGASUS_UINT64_LITERAL(86400000000) * co);
                co = co + 2;
            }
        }
        catch(...)
        {
            PEGASUS_TEST_ASSERT(false);
        }


        {
            CIMDateTime cdt("00010101000000.000000+000");
            Uint64 us = cdt.toMicroSeconds();
            PEGASUS_TEST_ASSERT(us == (Uint64) 366 * 24 * 60 * 60 * 1000000);
        }

        {
            CIMDateTime cdt("00000001000000.123456:000");
            Uint64 us = cdt.toMicroSeconds();
            PEGASUS_TEST_ASSERT(us == PEGASUS_UINT64_LITERAL(86400123456));
        }

        {
            CIMDateTime cdt("00000101000000.123456+000");
            Uint64 us = cdt.toMicroSeconds();
            PEGASUS_TEST_ASSERT(us == PEGASUS_UINT64_LITERAL(123456));
        }

        {
            CIMDateTime cdt("00000000030000.123456:000");
            Uint64 us = cdt.toMicroSeconds();
            PEGASUS_TEST_ASSERT(us == (Uint64) 3 * 60 * 60 * 1000000 + 123456);
        }


        /* CIMDateTime con1(864003660000000,false); //CIMDateTime
           con_comp("00270519010100.000000+000"); //if (!con1.equal(con_comp))
           { PEGASUS_TEST_ASSERT(false); } const Uint64 conr1 =
           con1.toMicroSeconds(); if (conr1 != 864003660000000) {
           PEGASUS_TEST_ASSERT(false); } */


        {
            Uint64 n = PEGASUS_UINT64_LITERAL(8640000000000000);
            PEGASUS_TEST_ASSERT(n == CIMDateTime(n, false).toMicroSeconds());
        }

        {
            Uint64 n = PEGASUS_UINT64_LITERAL(8637408000000000);
            PEGASUS_TEST_ASSERT(n == CIMDateTime(n, false).toMicroSeconds());
        }


        CIMDateTime date1("20041014002133.123456+000");
        Uint64 mic1 = date1.toMicroSeconds();
        CIMDateTime result1(mic1, false);
        if (!date1.equal(result1))
        {
            cout << result1.
                toString() << " was returned for constructor and should equal "
                << date1.toString() << endl;
            PEGASUS_TEST_ASSERT(false);
        }


        CIMDateTime date2("20000714000233.123456+000");
        Uint64 mic2 = date2.toMicroSeconds();
        CIMDateTime result2(mic2, false);
        if (!date2.equal(result2))
        {
            cout << result2.
                toString() << " was returned for constructor and should equal "
                << date2.toString() << endl;
            PEGASUS_TEST_ASSERT(false);
        }


        CIMDateTime date3("90001014100000.000456+000");
        Uint64 mic3 = date3.toMicroSeconds();
        CIMDateTime result3(mic3, false);
        if (!date3.equal(result3))
        {
            cout << result3.
                toString() << " was returned for constructor and should equal "
                << date3.toString() << endl;
            PEGASUS_TEST_ASSERT(false);
        }


        CIMDateTime date4("01234567123456.123456:000");
        Uint64 mic4 = date4.toMicroSeconds();
        CIMDateTime result4(mic4, true);
        if (!date4.equal(result4))
        {
            cout << result4.
                toString() << " was returned for constructor and should equal "
                << date4.toString() << endl;
            PEGASUS_TEST_ASSERT(false);
        }


        CIMDateTime date5("81234567123456.123456:000");
        Uint64 mic5 = date5.toMicroSeconds();
        CIMDateTime result5(mic5, true);
        if (!date5.equal(result5))
        {
            cout << result5.
                toString() << " was returned for constructor and should equal "
                << date5.toString() << endl;
            PEGASUS_TEST_ASSERT(false);
        }


        CIMDateTime date6("00000000123456.123456:000");
        Uint64 mic6 = date6.toMicroSeconds();
        CIMDateTime result6(mic6, true);
        if (!date6.equal(result6))
        {
            cout << result6.
                toString() << " was returned for constructor and should equal "
                << date6.toString() << endl;
            PEGASUS_TEST_ASSERT(false);
        }

        // Test overflow on timestamp construction from microseconds
        {
            CIMDateTime dt("99991231235959.999999-000");
            Uint64 microseconds = dt.toMicroSeconds();
            Boolean gotException = false;
            try
            {
                CIMDateTime x(microseconds + 1, false);
            }
            catch(const DateTimeOutOfRangeException &)
            {
                gotException = true;
            }
            PEGASUS_TEST_ASSERT(gotException);
        }

        // Test overflow on timestamp construction from microseconds from UTC
        {
            Boolean gotException = false;
            try
            {
                CIMDateTime dt("99991231235959.999999-001");
                CIMDateTime x(dt.toMicroSeconds(), false);
            }
            catch(const DateTimeOutOfRangeException &)
            {
                gotException = true;
            }
            PEGASUS_TEST_ASSERT(gotException);
        }

        // Test overflow on interval construction from microseconds
        {
            CIMDateTime dt("99999999235959.999999:000");
            Uint64 microseconds = dt.toMicroSeconds();
            Boolean gotException = false;
            try
            {
                CIMDateTime x(microseconds + 1, true);
            }
            catch(const DateTimeOutOfRangeException &)
            {
                gotException = true;
            }
            PEGASUS_TEST_ASSERT(gotException);
        }

        // Test overflow on timestamp construction from large, valid interval
        {
            CIMDateTime dt("99999999235959.999999:000");
            Uint64 microseconds = dt.toMicroSeconds();
            Boolean gotException = false;
            try
            {
                CIMDateTime x(microseconds, false);
            }
            catch(const DateTimeOutOfRangeException &)
            {
                gotException = true;