strepsirrhini/office-gobmx
9
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
office-gobmx/tools/qa/cppunit/test_duration.cxx
Mike Kaganski 7e5f69aa33 Make tools::Time ctor taking sal_Int64 private 
This ctor is meant to set the value of nTime directly; and that value
is not nanoseconds, but an encoded value, using SEC_/MIN_/HOUR_MASK.
But in some places, this ctor was misused for setting of nanoseconds,
which would only accidentally work for values less than one second.
All places that initialized tools::Time with 0, now use EMPTY.

This makes the ctor private; and for the very few cases where really
the encoded value of nTime is stored / restored, fromEncodedTime is
introduced.

Change-Id: I1f1994bd9aab1b51a41b1de637619049fe820da4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/175283
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
2024-10-21 10:30:58 +02:00

356 lines
17 KiB
C++
Raw Blame History

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <cppunit/TestFixture.h>
#include <cppunit/extensions/HelperMacros.h>
#include <tools/duration.hxx>
#include <tools/datetime.hxx>
namespace tools
{
class DurationTest : public CppUnit::TestFixture
{
public:
void testDuration();
CPPUNIT_TEST_SUITE(DurationTest);
CPPUNIT_TEST(testDuration);
CPPUNIT_TEST_SUITE_END();
};
void DurationTest::testDuration()
{
{
const Duration aD(Time(Time::EMPTY), Time(12, 0, 0));
CPPUNIT_ASSERT_EQUAL(0.5, aD.GetInDays());
}
{
const Duration aD(Time(24, 0, 0), Time(12, 0, 0));
CPPUNIT_ASSERT_EQUAL(-0.5, aD.GetInDays());
}
{
const DateTime aS(Date(23, 11, 1999), Time(6, 0, 0));
const DateTime aE(Date(24, 11, 1999), Time(18, 0, 0));
const Duration aD(aS, aE);
CPPUNIT_ASSERT_EQUAL(1.5, aD.GetInDays());
DateTime aDT1(aS);
const DateTime aDT2 = aDT1 + aD;
CPPUNIT_ASSERT_EQUAL(aE, aDT2);
aDT1 += aD;
CPPUNIT_ASSERT_EQUAL(aE, aDT1);
aDT1 += aD;
CPPUNIT_ASSERT_EQUAL(DateTime(Date(26, 11, 1999), Time(6, 0, 0)), aDT1);
}
{
const DateTime aS(Date(23, 11, 1999), Time(18, 0, 0));
const DateTime aE(Date(24, 11, 1999), Time(6, 0, 0));
const Duration aD(aS, aE);
CPPUNIT_ASSERT_EQUAL(0.5, aD.GetInDays());
DateTime aDT1(aS);
const DateTime aDT2 = aDT1 + aD;
CPPUNIT_ASSERT_EQUAL(aE, aDT2);
aDT1 += aD;
CPPUNIT_ASSERT_EQUAL(aE, aDT1);
aDT1 += aD;
CPPUNIT_ASSERT_EQUAL(DateTime(Date(24, 11, 1999), Time(18, 0, 0)), aDT1);
}
{
const DateTime aS(Date(24, 11, 1999), Time(18, 0, 0));
const DateTime aE(Date(23, 11, 1999), Time(6, 0, 0));
const Duration aD(aS, aE);
CPPUNIT_ASSERT_EQUAL(-1.5, aD.GetInDays());
DateTime aDT1(aS);
const DateTime aDT2 = aDT1 + aD;
CPPUNIT_ASSERT_EQUAL(aE, aDT2);
aDT1 += aD;
CPPUNIT_ASSERT_EQUAL(aE, aDT1);
aDT1 += aD;
CPPUNIT_ASSERT_EQUAL(DateTime(Date(21, 11, 1999), Time(18, 0, 0)), aDT1);
}
{
const DateTime aS(Date(24, 11, 1999), Time(6, 0, 0));
const DateTime aE(Date(23, 11, 1999), Time(18, 0, 0));
const Duration aD(aS, aE);
CPPUNIT_ASSERT_EQUAL(-0.5, aD.GetInDays());
DateTime aDT1(aS);
const DateTime aDT2 = aDT1 + aD;
CPPUNIT_ASSERT_EQUAL(aE, aDT2);
aDT1 += aD;
CPPUNIT_ASSERT_EQUAL(aE, aDT1);
aDT1 += aD;
CPPUNIT_ASSERT_EQUAL(DateTime(Date(23, 11, 1999), Time(6, 0, 0)), aDT1);
}
{
const Duration aD(1.5);
CPPUNIT_ASSERT_EQUAL(1.5, aD.GetInDays());
CPPUNIT_ASSERT_EQUAL(DateTime(Date(24, 11, 1999), Time(18, 0, 0)),
DateTime(Date(23, 11, 1999), Time(6, 0, 0)) + aD);
}
{
const Duration aD(-1.5);
CPPUNIT_ASSERT_EQUAL(-1.5, aD.GetInDays());
CPPUNIT_ASSERT_EQUAL(DateTime(Date(23, 11, 1999), Time(6, 0, 0)),
DateTime(Date(24, 11, 1999), Time(18, 0, 0)) + aD);
}
{
const Duration aD(-1.5);
const Duration aN = -aD;
CPPUNIT_ASSERT_EQUAL(1.5, aN.GetInDays());
}
{
const Duration aD(1, Time(2, 3, 4, 5));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), aD.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(2), aD.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(3), aD.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(4), aD.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(5), aD.GetTime().GetNanoSec());
}
{
// 235929599 seconds == SAL_MAX_UINT16 hours + 59 minutes + 59 seconds
const Duration aD(0, Time(0, 0, 235929599, Time::nanoSecPerSec - 1));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2730), aD.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(15), aD.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aD.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aD.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(999999999), aD.GetTime().GetNanoSec());
}
{
// 235929599 seconds == SAL_MAX_UINT16 hours + 59 minutes + 59 seconds
const Duration aD(0, 0, 0, 235929599, Time::nanoSecPerSec - 1);
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2730), aD.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(15), aD.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aD.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aD.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(999999999), aD.GetTime().GetNanoSec());
}
{
const Duration aD(1, 2, 3, 4, 5);
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), aD.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(2), aD.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(3), aD.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(4), aD.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(5), aD.GetTime().GetNanoSec());
}
{
const Duration aD(-1, 2, 3, 4, 5);
CPPUNIT_ASSERT(aD.IsNegative());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(-1), aD.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(2), aD.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(3), aD.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(4), aD.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(5), aD.GetTime().GetNanoSec());
}
{
const Duration aD(1, SAL_MAX_UINT32, SAL_MAX_UINT32, SAL_MAX_UINT32, SAL_MAX_UINT64);
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(182202802), aD.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(1), aD.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(17), aD.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(48), aD.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(709551615), aD.GetTime().GetNanoSec());
}
{
const Duration aD(-1, SAL_MAX_UINT32, SAL_MAX_UINT32, SAL_MAX_UINT32, SAL_MAX_UINT64);
CPPUNIT_ASSERT(aD.IsNegative());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(-182202802), aD.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(1), aD.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(17), aD.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(48), aD.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(709551615), aD.GetTime().GetNanoSec());
}
{ // Maximum days with all max possible.
const Duration aD(1965280846, SAL_MAX_UINT32, SAL_MAX_UINT32, SAL_MAX_UINT32,
SAL_MAX_UINT64);
CPPUNIT_ASSERT_EQUAL(SAL_MAX_INT32, aD.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(1), aD.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(17), aD.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(48), aD.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(709551615), aD.GetTime().GetNanoSec());
}
{ // Maximum negative days with all max possible.
const Duration aD(-1965280847, SAL_MAX_UINT32, SAL_MAX_UINT32, SAL_MAX_UINT32,
SAL_MAX_UINT64);
CPPUNIT_ASSERT_EQUAL(SAL_MIN_INT32, aD.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(1), aD.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(17), aD.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(48), aD.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(709551615), aD.GetTime().GetNanoSec());
}
{ // Add()
const DateTime aS(Date(23, 11, 1999), Time(0, 0, 0));
const DateTime aE(Date(23, 11, 1999), Time(1, 23, 45));
const Duration aD(aS, aE);
Duration aV = aD;
bool bOverflow = true;
aV.Add(aD, bOverflow);
CPPUNIT_ASSERT(!bOverflow);
CPPUNIT_ASSERT_EQUAL(DateTime(Date(23, 11, 1999), Time(2, 47, 30)),
DateTime(Date(23, 11, 1999), Time(0, 0, 0)) + aV);
for (int i = 0; i < 20; ++i)
aV.Add(aD, bOverflow);
CPPUNIT_ASSERT(!bOverflow);
CPPUNIT_ASSERT_EQUAL(DateTime(Date(24, 11, 1999), Time(6, 42, 30)),
DateTime(Date(23, 11, 1999), Time(0, 0, 0)) + aV);
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), aV.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(6), aV.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(42), aV.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(30), aV.GetTime().GetSec());
CPPUNIT_ASSERT(aV.GetTime().GetTime() > 0);
CPPUNIT_ASSERT_DOUBLES_EQUAL(1.27951388888889, aV.GetInDays(), 1E-14);
// Negative duration.
const Duration aN(aE, aS);
aV = aN;
aV.Add(aN, bOverflow);
CPPUNIT_ASSERT(!bOverflow);
CPPUNIT_ASSERT_EQUAL(DateTime(Date(22, 11, 1999), Time(21, 12, 30)),
DateTime(Date(23, 11, 1999), Time(0, 0, 0)) + aV);
for (int i = 0; i < 20; ++i)
aV.Add(aN, bOverflow);
CPPUNIT_ASSERT(!bOverflow);
CPPUNIT_ASSERT_EQUAL(DateTime(Date(21, 11, 1999), Time(17, 17, 30)),
DateTime(Date(23, 11, 1999), Time(0, 0, 0)) + aV);
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(-1), aV.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(6), aV.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(42), aV.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(30), aV.GetTime().GetSec());
CPPUNIT_ASSERT(aV.GetTime().GetTime() < 0);
CPPUNIT_ASSERT_DOUBLES_EQUAL(-1.27951388888889, aV.GetInDays(), 1E-14);
}
{ // Mult()
const DateTime aS(Date(23, 11, 1999), Time(0, 0, 0));
const DateTime aE(Date(23, 11, 1999), Time(1, 23, 45));
const Duration aD(aS, aE);
bool bOverflow = true;
Duration aV = aD.Mult(22, bOverflow);
CPPUNIT_ASSERT(!bOverflow);
CPPUNIT_ASSERT_EQUAL(DateTime(Date(24, 11, 1999), Time(6, 42, 30)),
DateTime(Date(23, 11, 1999), Time(0, 0, 0)) + aV);
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), aV.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(6), aV.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(42), aV.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(30), aV.GetTime().GetSec());
CPPUNIT_ASSERT(aV.GetTime().GetTime() > 0);
CPPUNIT_ASSERT_DOUBLES_EQUAL(1.27951388888889, aV.GetInDays(), 1E-14);
// Negative duration.
const Duration aN(aE, aS);
bOverflow = true;
aV = aN.Mult(22, bOverflow);
CPPUNIT_ASSERT(!bOverflow);
CPPUNIT_ASSERT_EQUAL(DateTime(Date(21, 11, 1999), Time(17, 17, 30)),
DateTime(Date(23, 11, 1999), Time(0, 0, 0)) + aV);
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(-1), aV.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(6), aV.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(42), aV.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(30), aV.GetTime().GetSec());
CPPUNIT_ASSERT(aV.GetTime().GetTime() < 0);
CPPUNIT_ASSERT_DOUBLES_EQUAL(-1.27951388888889, aV.GetInDays(), 1E-14);
}
{ // Mult() including days.
const Duration aD(1.5);
bool bOverflow = true;
Duration aV = aD.Mult(10, bOverflow);
CPPUNIT_ASSERT(!bOverflow);
CPPUNIT_ASSERT_DOUBLES_EQUAL(15.0, aV.GetInDays(), 0.0);
}
{ // Mult() including days.
const Duration aD(-1.5);
bool bOverflow = true;
Duration aV = aD.Mult(10, bOverflow);
CPPUNIT_ASSERT(!bOverflow);
CPPUNIT_ASSERT_DOUBLES_EQUAL(-15.0, aV.GetInDays(), 0.0);
}
{ // Mult() including days.
const Duration aD(1.5);
bool bOverflow = true;
Duration aV = aD.Mult(-10, bOverflow);
CPPUNIT_ASSERT(!bOverflow);
CPPUNIT_ASSERT_DOUBLES_EQUAL(-15.0, aV.GetInDays(), 0.0);
}
{ // Mult() including days.
const Duration aD(-1.5);
bool bOverflow = true;
Duration aV = aD.Mult(-10, bOverflow);
CPPUNIT_ASSERT(!bOverflow);
CPPUNIT_ASSERT_DOUBLES_EQUAL(15.0, aV.GetInDays(), 0.0);
}
{ // Mult() with overflow.
const Duration aD(SAL_MAX_INT32);
bool bOverflow = false;
Duration aV = aD.Mult(2, bOverflow);
CPPUNIT_ASSERT(bOverflow);
CPPUNIT_ASSERT_EQUAL(SAL_MAX_INT32, aV.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(23), aV.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aV.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aV.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(Time::nanoSecPerSec - 1),
aV.GetTime().GetNanoSec());
}
{ // Mult() with overflow.
const Duration aD(SAL_MIN_INT32);
bool bOverflow = false;
Duration aV = aD.Mult(2, bOverflow);
CPPUNIT_ASSERT(bOverflow);
CPPUNIT_ASSERT_EQUAL(SAL_MIN_INT32, aV.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(23), aV.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aV.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aV.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(Time::nanoSecPerSec - 1),
aV.GetTime().GetNanoSec());
}
{ // Mult() with overflow.
const Duration aD(SAL_MAX_INT32);
bool bOverflow = false;
Duration aV = aD.Mult(-2, bOverflow);
CPPUNIT_ASSERT(bOverflow);
CPPUNIT_ASSERT_EQUAL(SAL_MIN_INT32, aV.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(23), aV.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aV.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aV.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(Time::nanoSecPerSec - 1),
aV.GetTime().GetNanoSec());
}
{ // Mult() with overflow.
const Duration aD(SAL_MIN_INT32);
bool bOverflow = false;
Duration aV = aD.Mult(-2, bOverflow);
CPPUNIT_ASSERT(bOverflow);
CPPUNIT_ASSERT_EQUAL(SAL_MAX_INT32, aV.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(23), aV.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aV.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(59), aV.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(Time::nanoSecPerSec - 1),
aV.GetTime().GetNanoSec());
}
{ // Inaccurate double yielding exact duration.
const Time aS(15, 0, 0);
const Time aE(16, 0, 0);
const Duration aD(aE.GetTimeInDays() - aS.GetTimeInDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), aD.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(1), aD.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(0), aD.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(0), aD.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(0), aD.GetTime().GetNanoSec());
}
{ // Inaccurate double yielding exact duration, negative.
const Time aS(15, 0, 0);
const Time aE(16, 0, 0);
const Duration aD(aS.GetTimeInDays() - aE.GetTimeInDays());
CPPUNIT_ASSERT(aD.IsNegative());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), aD.GetDays());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(1), aD.GetTime().GetHour());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(0), aD.GetTime().GetMin());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(0), aD.GetTime().GetSec());
CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt32>(0), aD.GetTime().GetNanoSec());
}
}
CPPUNIT_TEST_SUITE_REGISTRATION(DurationTest);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
Reference in a new issue View git blame Copy permalink