Files
ResInsight/ApplicationLibCode/UnitTests/RigReservoir-Test.cpp
Magne Sjaastad 318659e130 Fix crashes reported by crash telemetry
* Recompute well cell arrays when the grids change

computeWellCellsPrGrid() returned early whenever the arrays had been computed once, so the
size check below it was unreachable and a stale array was kept when the grids changed. The
too-short array triggered an assert in RivReservoirViewPartMgr::computeNativeVisibility.

Return early only when the cached arrays still match the current set of grids.

* Guard against missing GUI application when applying style sheet

RiaGuiApplication::instance() does a dynamic_cast and returns null outside a GUI context. The
assert guarding this is compiled out in release, so the null pointer was dereferenced.

* Guard against missing case in flow characteristics plot field change

The case field can be set to nothing from the UI. RimEclipseResultCase::defaultFlowDiagSolution()
and reservoirViews() were then called on a null pointer.

* Guard against missing case and out of range time steps when updating flow characteristics plot

onLoadDataAndUpdate() dereferenced the case without checking, although the same function handles
a missing case further down. The time step indices come from the flow diagnostics solution, and
were used to index arrays sized by the number of case time steps without a range check.
2026-08-07 12:12:31 +02:00

153 lines
5.7 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2011-2012 Statoil ASA, Ceetron AS
//
// ResInsight is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.
//
// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#include "gtest/gtest.h"
#include "RigEclipseCaseData.h"
#include "RigGridManager.h"
#include "RigMainGrid.h"
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
TEST( RigGridManager, BasicTest )
{
cvf::ref<RigMainGrid> mainGridA = new RigMainGrid;
cvf::ref<RigEclipseCaseData> eclipseCase = new RigEclipseCaseData( nullptr );
eclipseCase->setMainGrid( mainGridA.p() );
EXPECT_EQ( mainGridA->refCount(), 2 );
RigGridManager gridCollection;
gridCollection.addCase( eclipseCase.p() );
EXPECT_EQ( mainGridA->refCount(), 2 );
cvf::ref<RigMainGrid> mainGridB = mainGridA;
EXPECT_EQ( mainGridA->refCount(), 3 );
cvf::ref<RigMainGrid> existingGrid = gridCollection.findEqualGrid( mainGridB.p() );
EXPECT_TRUE( existingGrid.notNull() );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
TEST( RigGridManager, EqualTests )
{
cvf::ref<RigMainGrid> mainGridA = new RigMainGrid;
mainGridA->nodes().push_back( cvf::Vec3d( 0, 0, 0 ) );
mainGridA->nodes().push_back( cvf::Vec3d( 0, 0, 1 ) );
mainGridA->nodes().push_back( cvf::Vec3d( 0, 0, 2 ) );
cvf::ref<RigEclipseCaseData> eclipseCase = new RigEclipseCaseData( nullptr );
eclipseCase->setMainGrid( mainGridA.p() );
RigGridManager gridCollection;
gridCollection.addCase( eclipseCase.p() );
cvf::ref<RigMainGrid> mainGridB = new RigMainGrid;
cvf::ref<RigMainGrid> existingGrid = gridCollection.findEqualGrid( mainGridB.p() );
EXPECT_TRUE( existingGrid.isNull() );
mainGridB->nodes().push_back( cvf::Vec3d( 0, 0, 0 ) );
existingGrid = gridCollection.findEqualGrid( mainGridB.p() );
EXPECT_TRUE( existingGrid.isNull() );
// Insert nodes in opposite direction
mainGridB->nodes().push_back( cvf::Vec3d( 0, 0, 2 ) );
mainGridB->nodes().push_back( cvf::Vec3d( 0, 0, 1 ) );
existingGrid = gridCollection.findEqualGrid( mainGridB.p() );
EXPECT_TRUE( existingGrid.isNull() );
// Overwrite to match the node structure of mainGridA
mainGridB->nodes()[1] = cvf::Vec3d( 0, 0, 1 );
mainGridB->nodes()[2] = cvf::Vec3d( 0, 0, 2 );
existingGrid = gridCollection.findEqualGrid( mainGridB.p() );
EXPECT_TRUE( existingGrid.notNull() );
}
//--------------------------------------------------------------------------------------------------
/// The well cell arrays are cached, and must be recomputed if the grid changes size after the first
/// computation. A stale array is shorter than the cell count of the grid it is used with.
//--------------------------------------------------------------------------------------------------
TEST( RigEclipseCaseDataTest, WellCellsInGridIsRecomputedWhenGridSizeChanges )
{
cvf::ref<RigMainGrid> mainGrid = new RigMainGrid;
mainGrid->setCellCounts( cvf::Vec3st( 2, 2, 2 ) );
cvf::ref<RigEclipseCaseData> eclipseCase = new RigEclipseCaseData( nullptr );
eclipseCase->setMainGrid( mainGrid.p() );
const cvf::UByteArray* wellCells = eclipseCase->wellCellsInGrid( 0 );
ASSERT_TRUE( wellCells != nullptr );
EXPECT_EQ( mainGrid->cellCount(), wellCells->size() );
// Grow the grid after the well cell arrays have been cached
mainGrid->setCellCounts( cvf::Vec3st( 3, 3, 3 ) );
wellCells = eclipseCase->wellCellsInGrid( 0 );
ASSERT_TRUE( wellCells != nullptr );
EXPECT_EQ( mainGrid->cellCount(), wellCells->size() );
}
/*
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
TEST(RigReservoirTest, BasicTest)
{
cvf::ref<RigSingleWellResultsData> wellCellTimeHistory = new RigSingleWellResultsData;
QDateTime wellStartTime = QDateTime::currentDateTime();
int wellTimeStepCount = 5;
wellCellTimeHistory->m_wellCellsTimeSteps.resize(wellTimeStepCount);
int i;
for (i = 0; i < wellTimeStepCount; i++)
{
wellCellTimeHistory->m_wellCellsTimeSteps[i].m_timestamp = QDateTime(wellStartTime).addYears(i);
}
int resultTimeStepCount = 2 * wellTimeStepCount;
std::vector<QDateTime> resultTimes;
for (i = 0; i < resultTimeStepCount; i++)
{
resultTimes.push_back(QDateTime(wellStartTime).addMonths(i * 6));
}
wellCellTimeHistory->computeMappingFromResultTimeIndicesToWellTimeIndices(resultTimes);
for (i = 0; i < resultTimeStepCount; i++)
{
qDebug() << "Index" << i << "is " << wellCellTimeHistory->m_resultTimeStepIndexToWellTimeStepIndex[i];
const RigWellResultFrame& wellCells =
wellCellTimeHistory->wellResultFrame(wellCellTimeHistory->m_resultTimeStepIndexToWellTimeStepIndex[i]); qDebug() <<
wellCells.m_timestamp;
}
}
*/