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/*****************************************************************************
*
* Copyright (c) 2003-2020 by The University of Queensland
* http://www.uq.edu.au
*
* Primary Business: Queensland, Australia
* Licensed under the Apache License, version 2.0
* http://www.apache.org/licenses/LICENSE-2.0
*
* Development until 2012 by Earth Systems Science Computational Center (ESSCC)
* Development 2012-2013 by School of Earth Sciences
* Development from 2014-2017 by Centre for Geoscience Computing (GeoComp)
* Development from 2019 by School of Earth and Environmental Sciences
**
*****************************************************************************/
#include <escript/DataVector.h>
#include "DataVectorTestCase.h"
#include <escript/EsysException.h>
#include <cppunit/TestCaller.h>
#include <iostream>
using namespace std;
using namespace CppUnit;
using namespace escript;
using namespace escript::DataTypes;
void DataVectorTestCase::testAll()
{
cout << endl;
{
cout << "\tCreate and check an empty DataVector object." << endl;
RealVectorType vec;
CPPUNIT_ASSERT(vec.size() == 0);
}
{
cout << "\tCheck DataVector resize operation." << endl;
RealVectorType vec;
CPPUNIT_ASSERT(vec.size() == 0);
vec.resize(1,0,1);
CPPUNIT_ASSERT(vec.size() == 1);
vec.resize(1000,0,1);
CPPUNIT_ASSERT(vec.size() == 1000);
vec.resize(0,0,1);
CPPUNIT_ASSERT(vec.size() == 0);
}
{
cout << "\tCreate and check DataVector objects of various sizes." << endl;
RealVectorType vec1(0,0,1);
CPPUNIT_ASSERT(vec1.size() == 0);
RealVectorType vec2(1,0,1);
CPPUNIT_ASSERT(vec2.size() == 1);
RealVectorType vec3(1000,0,1);
CPPUNIT_ASSERT(vec3.size() == 1000);
}
{
cout << "\tAssign and check various elements to a DataVector." << endl;
RealVectorType vec(1000,0,1);
for (int i=0; i < 1000; i++) {
vec[i] = i;
}
for (int i=0; i < 1000; i++) {
CPPUNIT_ASSERT(vec[i] == i);
}
for (int i=0; i < 1000; i++) {
vec[i] = i/1000;
}
for (int i=0; i < 1000; i++) {
CPPUNIT_ASSERT(vec[i] == i/1000);
}
}
{
cout << "\tCheck DataVector copy constructor." << endl;
RealVectorType vec1(1000,0,1);
for (int i=0; i < 1000; i++) {
vec1[i] = i;
}
RealVectorType vec2(vec1);
CPPUNIT_ASSERT(vec1.size() == vec2.size());
for (int i=0; i < 1000; i++) {
CPPUNIT_ASSERT(vec2[i] == i);
}
}
{
cout << "\tCheck DataVector = operator." << endl;
RealVectorType vec1(1000,0,1);
for (int i=0; i < 1000; i++) {
vec1[i] = i;
}
RealVectorType vec2;
vec2 = vec1;
CPPUNIT_ASSERT(vec1.size() == vec2.size());
for (int i=0; i < 1000; i++) {
CPPUNIT_ASSERT(vec2[i] == i);
}
}
{
cout << "\tCheck DataVector == operator." << endl;
RealVectorType vec1(1000,0,1);
for (int i=0; i < 1000; i++) {
vec1[i] = i;
}
RealVectorType vec2;
vec2 = vec1;
CPPUNIT_ASSERT(vec1 == vec2);
}
{
cout << "\tCheck DataVector != operator." << endl;
RealVectorType vec1(1000,0,1);
for (int i=0; i < 1000; i++) {
vec1[i] = i;
}
RealVectorType vec2;
CPPUNIT_ASSERT(vec1 != vec2);
}
/*
#if defined DOASSERT
{
cout << "\tCheck DataVector index exception." << endl;
RealVectorType vec(1000,0,1);
CPPUNIT_ASSERT_THROW( (void) vec[1001], EsysException);
}
#endif
*/
}
TestSuite* DataVectorTestCase::suite()
{
// create the suite of tests to perform.
TestSuite *testSuite = new TestSuite("DataVectorTestCase");
testSuite->addTest(new TestCaller<DataVectorTestCase>(
"testAll",&DataVectorTestCase::testAll));
return testSuite;
}
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