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// $Id$ |
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/* |
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***************************************************************************** |
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* * |
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* COPYRIGHT ACcESS - All Rights Reserved * |
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* * |
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* This software is the property of ACcESS. No part of this code * |
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* may be copied in any form or by any means without the expressed written * |
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* consent of ACcESS. Copying, use or modification of this software * |
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* by any unauthorised person is illegal unless that person has a software * |
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* license agreement with ACcESS. * |
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* * |
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***************************************************************************** |
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*/ |
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#include "escript/Data/DataTagged.h" |
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#include "escript/Data/BinaryOp.h" |
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#include "escript/Data/UnaryOp.h" |
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#include "esysUtils/EsysException.h" |
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|
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/* |
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#include "finley/CPPAdapter/MeshAdapter.h" |
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#include "finley/CPPAdapter/MeshAdapterFactory.h" |
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#include "escript/Data/AbstractContinuousDomain.h" |
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*/ |
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|
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#include "escript/Data/FunctionSpaceFactory.h" |
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#include "escript/Data/DataFactory.h" |
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|
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#include "DataTaggedTestCase.h" |
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|
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#include <iostream> |
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#include <functional> |
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#include <algorithm> |
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|
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using namespace CppUnitTest; |
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using namespace escript; |
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using namespace esysUtils; |
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using namespace std; |
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|
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//using namespace finley; |
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|
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void DataTaggedTestCase::setUp() { |
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// |
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// This is called before each test is run |
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|
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} |
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|
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void DataTaggedTestCase::tearDown() { |
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// |
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// This is called after each test has been run |
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|
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} |
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|
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void DataTaggedTestCase::testReshape() { |
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|
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cout << endl; |
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|
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{ |
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cout << "\tTest reshape of default constructed DataTagged to rank 1." << endl; |
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DataTagged value; |
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value.getPointDataView()()=1.0; |
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DataArrayView::ShapeType shape; |
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shape.push_back(2); |
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value.reshapeDataPoint(shape); |
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for (int i=0;i<shape[0];++i) { |
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assert(value.getDefaultValue()(i)==1); |
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} |
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} |
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{ |
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cout << "\tTest reshape of default constructed DataTagged to rank 2." << endl; |
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DataTagged value; |
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value.getPointDataView()()=0.0; |
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DataArray vOne(1.0); |
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DataArray vTwo(2.0); |
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value.addTaggedValue(1,vOne.getView()); |
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value.addTaggedValue(2,vTwo.getView()); |
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DataArrayView::ShapeType shape; |
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shape.push_back(2); |
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shape.push_back(5); |
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value.reshapeDataPoint(shape); |
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for (int j=0;j<shape[1];++j) { |
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for (int i=0;i<shape[0];++i) { |
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assert(value.getDefaultValue()(i,j)==0.0); |
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assert(value.getDataPointByTag(1)(i,j)==vOne.getView()()); |
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assert(value.getDataPointByTag(2)(i,j)==vTwo.getView()()); |
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} |
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} |
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} |
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} |
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|
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void DataTaggedTestCase::testOperations() { |
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|
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cout << endl; |
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|
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{ |
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cout << "\tTest default DataTagged contains only a default value." << endl; |
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DataTagged left; |
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DataTagged right; |
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binaryOp(left,right,plus<double>()); |
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assert(left.getPointDataView()()==0); |
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assert(right.getPointDataView()()==0); |
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cout << "\tTest addTaggedValue and binaryOp(plus)." << endl; |
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DataArray vOne(1.0); |
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DataArray vTwo(2.0); |
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right.addTaggedValue(1,vOne.getView()); |
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right.addTaggedValue(2,vTwo.getView()); |
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binaryOp(left,right,plus<double>()); |
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assert(left.getPointDataView()()==0); |
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assert(left.getDataPointByTag(1)==vOne.getView()); |
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assert(left.getDataPointByTag(2)==vTwo.getView()); |
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cout << "\tTest setTaggedValue and binaryOp(multiplies)." << endl; |
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DataArray vZero(0.0); |
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right.setTaggedValue(1,vZero.getView()); |
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right.setTaggedValue(2,vZero.getView()); |
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binaryOp(left,right,multiplies<double>()); |
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assert(left.getPointDataView()()==0); |
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assert(left.getDataPointByTag(1)==vZero.getView()); |
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assert(left.getDataPointByTag(2)==vZero.getView()); |
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} |
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{ |
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DataArrayView::ValueType viewData; |
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DataArrayView::ShapeType viewShape; |
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viewShape.push_back(3); |
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DataTagged::TagListType keys; |
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DataTagged::ValueListType values; |
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for (int i=0;i<viewShape[0];++i) { |
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viewData.push_back(i); |
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} |
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DataArrayView myView(viewData,viewShape); |
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cout << "\tCreate tagged data with no tag values just a default." << endl; |
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DataTagged left(keys,values,myView,FunctionSpace()); |
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DataTagged right(keys,values,myView,FunctionSpace()); |
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binaryOp(left,right,minus<double>()); |
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for (int i=0;i<viewShape[0];++i) { |
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assert(left.getDefaultValue()(i)==0); |
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} |
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double mVal=10.0; |
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for (int i=0;i<viewShape[0];++i) { |
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viewData[i]=i*mVal; |
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} |
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cout << "\tTest binaryOp(minus) with the right hand side as a view." << endl; |
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binaryOp(left,myView,minus<double>()); |
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for (int i=0;i<viewShape[0];++i) { |
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assert(left.getDefaultValue()(i)==-(i*mVal)); |
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} |
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} |
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{ |
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cout << "\tTest unaryOp(negate) on default DataTagged." << endl; |
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DataTagged data; |
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unaryOp(data,negate<double>()); |
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assert(data.getDefaultValue()()==0); |
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DataArray vOne(1); |
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binaryOp(data,vOne.getView(),plus<double>()); |
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assert(data.getDefaultValue()()==1); |
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unaryOp(data,negate<double>()); |
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assert(data.getDefaultValue()()==-1); |
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} |
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{ |
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cout << "\tTest unaryOp(negate) on DataTagged with 3 tags." << endl; |
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DataArrayView::ShapeType vShape; |
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vShape.push_back(3); |
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vShape.push_back(2); |
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vShape.push_back(1); |
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DataArray defData(vShape,0.0); |
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DataArrayView& defView=defData.getView(); |
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DataArray tOneData(vShape,1.0); |
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DataArrayView& tOneView=tOneData.getView(); |
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DataArray tTwoData(vShape,2.0); |
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DataArrayView& tTwoView=tTwoData.getView(); |
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DataArray tThreeData(vShape,3.0); |
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DataArrayView& tThreeView=tThreeData.getView(); |
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DataTagged::TagListType keys; |
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DataTagged::ValueListType values; |
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keys.push_back(1); |
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keys.push_back(2); |
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keys.push_back(3); |
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values.push_back(tOneView); |
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values.push_back(tTwoView); |
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values.push_back(tThreeView); |
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DataTagged tData(keys,values,defView,FunctionSpace()); |
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unaryOp(tData,negate<double>()); |
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unaryOp(tData,negate<double>()); |
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assert(tData.getDataPointByTag(1)==tOneView); |
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assert(tData.getDataPointByTag(2)==tTwoView); |
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assert(tData.getDataPointByTag(3)==tThreeView); |
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} |
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|
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} |
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|
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void DataTaggedTestCase::testAll() { |
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cout << endl; |
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{ |
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cout << "\tTest default construction." << endl; |
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DataTagged myData; |
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assert(myData.getPointDataView()()==0); |
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assert(myData.getNumDPPSample()==1); |
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assert(myData.getNumSamples()==1); |
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cout << "\tTest adding two keys with empty value list." << endl; |
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DataTagged::TagListType keys; |
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DataTagged::ValueListType values; |
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keys.push_back(1); |
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keys.push_back(2); |
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myData.addTaggedValues(keys,values); |
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for (int i=0;i<keys.size();++i) { |
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assert(myData.getPointDataView()()==0); |
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} |
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} |
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{ |
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DataArrayView::ValueType viewData; |
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DataArrayView::ShapeType viewShape; |
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viewShape.push_back(3); |
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DataTagged::TagListType keys; |
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DataTagged::ValueListType values; |
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for (int i=0;i<viewShape[0];++i) { |
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viewData.push_back(0.0); |
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} |
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DataArrayView myView(viewData,viewShape); |
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cout << "\tCreate tagged data with no tag values just a default." << endl; |
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DataTagged myData(keys,values,myView,FunctionSpace()); |
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assert(myData.getNumDPPSample()==1); |
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assert(myData.getNumSamples()==1); |
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cout << "\tTest non existent tag returns the default value." << endl; |
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assert(myData.getDataPointByTag(1)==myView); |
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cout << "\tTest adding a single tag value." << endl; |
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for (int i=0;i<myView.getShape()[0];++i) { |
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myView(i)=i; |
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} |
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values.push_back(myView); |
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keys.push_back(1); |
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myData.addTaggedValues(keys,values); |
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assert(myData.getDataPointByTag(1)==myView); |
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cout << "\tTest addition of further tags." << endl; |
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keys.clear(); |
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keys.push_back(3); |
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for (int i=0;i<myView.getShape()[0];++i) { |
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myView(i)=i+1.5; |
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} |
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myData.addTaggedValues(keys,values); |
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assert(myData.getDataPointByTag(3)==myView); |
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assert(myData.getDataPointByTag(1)!=myView); |
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cout << "\tTrigger the size mismatch exception." << endl; |
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try { |
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values.push_back(myView); |
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myData.addTaggedValues(keys,values); |
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assert(false); |
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} |
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catch (EsysException& e) { |
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//cout << e.what() << endl; |
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assert(true); |
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} |
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} |
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{ |
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cout << "\tTest creation of tagged data with multiple tags." << endl; |
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DataArrayView::ValueType viewData; |
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DataArrayView::ShapeType viewShape; |
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viewShape.push_back(3); |
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DataTagged::TagListType keys; |
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DataTagged::ValueListType values; |
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for (int i=0;i<viewShape[0];++i) { |
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viewData.push_back(0.0); |
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} |
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DataArrayView myView(viewData,viewShape); |
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DataArray eOne(myView); |
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DataArray eTwo(myView); |
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DataArray eThree(myView); |
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for (int i=0;i<eOne.getView().getShape()[0];++i) { |
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eOne.getView()(i)=i+1.0; |
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} |
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for (int i=0;i<eTwo.getView().getShape()[0];++i) { |
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eTwo.getView()(i)=i+2.0; |
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} |
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for (int i=0;i<eThree.getView().getShape()[0];++i) { |
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eThree.getView()(i)=i+3.0; |
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} |
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values.push_back(eOne.getView()); |
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values.push_back(eTwo.getView()); |
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values.push_back(eThree.getView()); |
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keys.push_back(1); |
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keys.push_back(2); |
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keys.push_back(3); |
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DataTagged myData(keys,values,myView,FunctionSpace()); |
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assert(myData.getDataPointByTag(1)==eOne.getView()); |
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assert(myData.getDataPointByTag(2)==eTwo.getView()); |
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assert(myData.getDataPointByTag(3)==eThree.getView()); |
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cout << "\tTest isCurrentTag function." << endl; |
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for (int i=0;i<keys.size();++i) { |
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assert(myData.isCurrentTag(keys[i])); |
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} |
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cout << "\tCheck correct operation for key that doesn't exist." << endl; |
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assert(!myData.isCurrentTag(123)); |
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cout << "\tTrigger bad shape in input values exception." << endl; |
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viewShape.clear(); |
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viewShape.push_back(1); |
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keys.clear(); |
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values.clear(); |
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viewData.clear(); |
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for (int i=0;i<viewShape[0];++i) { |
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viewData.push_back(0.0); |
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} |
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DataArrayView myView2(viewData,viewShape); |
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try { |
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myData.addTaggedValue(5,myView2); |
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assert(false); |
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} |
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catch (EsysException& e) { |
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//cout << e.what() << endl; |
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assert(true); |
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} |
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cout << "\tTest setTaggedValues." << endl; |
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DataTagged myData2; |
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myData2.reshapeDataPoint(myView.getShape()); |
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keys.clear(); |
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values.clear(); |
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keys.push_back(1); |
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keys.push_back(2); |
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keys.push_back(3); |
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values.push_back(eOne.getView()); |
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values.push_back(eTwo.getView()); |
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values.push_back(eThree.getView()); |
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myData2.setTaggedValues(keys,values); |
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assert(myData2.getDataPointByTag(1)==eOne.getView()); |
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assert(myData2.getDataPointByTag(2)==eTwo.getView()); |
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assert(myData2.getDataPointByTag(3)==eThree.getView()); |
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cout << "\tTest setTaggedValue." << endl; |
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DataTagged myData3; |
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myData3.reshapeDataPoint(myView.getShape()); |
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myData3.setTaggedValue(1,eOne.getView()); |
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myData3.setTaggedValue(2,eTwo.getView()); |
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myData3.setTaggedValue(3,eThree.getView()); |
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assert(myData3.getDataPointByTag(1)==eOne.getView()); |
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assert(myData3.getDataPointByTag(2)==eTwo.getView()); |
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assert(myData3.getDataPointByTag(3)==eThree.getView()); |
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} |
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|
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} |
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|
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void DataTaggedTestCase::testSubtraction() { |
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|
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// An error with FinleyMesh::getTagList used to cause binary operations |
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// between DataExpanded and DataTagged objects to seg-fault. This test |
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// case will provoke this error if it arises again. |
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|
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// This test requires the version of setTaggedData which takes a Data |
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// object as an argument. This version is not currently available, so |
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// this test is disabled for now |
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|
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/* |
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|
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cout << endl; |
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|
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cout << "\tCreate domain and function-space." << endl; |
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AbstractContinuousDomain* myDomain = rectangle(10,10); |
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FunctionSpace f = functionOnBoundary(*myDomain); |
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|
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cout << "\tCreate two vectors, one being DataExpanded." << endl; |
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Data A = Vector(0,f); |
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Data B = Vector(0,f,true); |
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|
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cout << "\tCreate some tags and values to add to the other." << endl; |
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DataArrayView::ValueType viewData; |
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DataArrayView::ShapeType viewShape; |
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viewShape.push_back(2); |
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for (int i=0;i<viewShape[0];++i) { |
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viewData.push_back(0.0); |
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} |
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DataArrayView myView(viewData,viewShape); |
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DataArray eOne(myView); |
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for (int i=0;i<eOne.getView().getShape()[0];++i) { |
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eOne.getView()(i)=i+1.0; |
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} |
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|
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A.setTaggedValue(2,eOne.getView()); |
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|
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//cout << A.toString() << endl; |
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|
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cout << "\tCalculate difference." << endl; |
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Data difference = B - A; |
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|
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cout << "\tCalculate other binaryOps just to be sure." << endl; |
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Data sum = B + A; |
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Data product = B * A; |
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Data dividend = B / A; |
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|
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// If we get here, subtraction operation did not seg-fault. |
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assert(true); |
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|
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*/ |
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|
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} |
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|
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TestSuite* DataTaggedTestCase::suite () |
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{ |
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// |
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// create the suite of tests to perform. |
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TestSuite *testSuite = new TestSuite ("DataTaggedTestCase"); |
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testSuite->addTest (new TestCaller< DataTaggedTestCase>("testAll",&DataTaggedTestCase::testAll)); |
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testSuite->addTest (new TestCaller< DataTaggedTestCase>("testOperations",&DataTaggedTestCase::testOperations)); |
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testSuite->addTest (new TestCaller< DataTaggedTestCase>("testReshape",&DataTaggedTestCase::testReshape)); |
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//testSuite->addTest (new TestCaller< DataTaggedTestCase>("testSubtraction",&DataTaggedTestCase::testSubtraction)); |
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return testSuite; |
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} |
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