Files
opm-common/examples/test_util/compareSummary.cpp
Markus Blatt d50ccf507d Fixes some problems with option parsing.
Namely, that m requires an argument and not n as indicated to
getopt. This caused the help message to be printed whenever users
did not want exceptions to be thrown.

Additionally we fix the error message for options that need an argument
but do not get one.
2017-04-19 15:14:25 +02:00

224 lines
10 KiB
C++

/*
Copyright 2016 Statoil ASA.
This file is part of the Open Porous Media project (OPM).
OPM 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.
OPM 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 for more details.
You should have received a copy of the GNU General Public License
along with OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#include <opm/test_util/summaryRegressionTest.hpp>
#include <opm/test_util/summaryIntegrationTest.hpp>
#include <string>
#include <algorithm>
#include <stdexcept>
#include <getopt.h>
void printHelp(){
std::cout << "\n\nThe program can handle both unified and non-unified summary files."<< std::endl;
std::cout <<"In the case of non-unified summary files all the files must be located in the same directory. Only the basename (full path without extension) is needed as input." << std::endl << std::endl;
std::cout << "\nThe program takes four arguments" << std::endl;
std::cout << "1) <path to file1>/<base_name>, basename without extension" << std::endl;
std::cout << "2) <path to file2>/<base_name>, basename without extension" << std::endl;
std::cout << "3) absolute tolerance" << std::endl;
std::cout << "4) relative tolerance (between 0 and 1)" << std::endl;
std::cout << "The program will only throw an exception when both the absolute and relative tolerance are exceeded." << std::endl;
std::cout << "The program is capable of performing both a regression test and an integration test, \nhowever only one type of test at a time. ";
std::cout << "By default the program will run a regression test."<< std::endl;
std::cout << "\nThe program have command line options:" << std::endl;
std::cout << "-h \t\tPrint help message." << std::endl << std::endl;
std::cout << "For the regression test: " << std::endl;
std::cout << "-r \t\tChoosing regression test (this is default)."<< std::endl;
std::cout << "-k keyword \tSpecify a specific keyword to compare, for example - k WOPR:PRODU1."<< std::endl;
std::cout << "-p \t\tWill print the keywords of the files." << std::endl;
std::cout << "-R \t\tWill allow comparison between a restarted simulation and a normal simulation. The files must end at the same time." << std::endl << std::endl;
std::cout << "For the integration test:"<< std::endl;
std::cout << "-i \t\tChoosing integration test." << std::endl;
std::cout << "-d \t\tThe program will not throw an exception when the volume error ratio exceeds the limit." << std::endl;
std::cout << "-g \t\tWill print the vector with the greatest error ratio." << std::endl;
std::cout << "-k keyword \tSpecify a specific keyword to compare, for example - k WOPR:PRODU1."<< std::endl;
std::cout << "-K \t\tWill not allow different amount of keywords in the two files. Throws an exception if the amount are different." << std::endl;
std::cout << "-m mainVar \tWill calculate the error ratio for one main variable. Valid input is WOPR, WWPR, WGPR or WBHP." << std::endl;
std::cout << "-n \tDo not throw on errors." << std::endl;
std::cout << "-p \t\tWill print the keywords of the files." << std::endl;
std::cout << "-P keyword \tWill print the summary vectors of a specified kewyord, for example -P WOPR:B-3H." << std::endl;
std::cout << "-s int \t\tSets the number of spikes that are allowed for each keyword, for example: -s 5." << std::endl;
std::cout << "-v \t\tFor the rate keywords WOPR, WGPR, WWPR and WBHP. Calculates the error volume of \n\t\tthe two summary files. This is printed to screen." << std::endl;
std::cout << "-V keyword \tWill calculate the error rate for a specific keyword." << std::endl << std::endl;
std::cout << "Suggested combination of command line options:"<< std::endl;
std::cout << " -i -g -m mainVariable, will print the vector which have the greatest error ratio of the main variable of interest.\n"<< std::endl;
}
//---------------------------------------------------
int main (int argc, char ** argv){
//------------------------------------------------
//Defines some constants
bool specificKeyword = false;
bool allowSpikes = false;
bool findVolumeError = false;
bool integrationTest = false;
bool regressionTest = true;
bool allowDifferentAmountOfKeywords = true;
bool printKeywords = false;
bool printSpecificKeyword = false;
bool findVectorWithGreatestErrorRatio = false;
bool oneOfTheMainVariables = false;
bool throwExceptionForTooGreatErrorRatio = true;
bool isRestartFile = false;
bool throwOnError = true;
const char* keyword = nullptr;
const char* mainVariable = nullptr;
int c = 0;
int limit = -1;
//------------------------------------------------
//------------------------------------------------
//For setting the options selected
while ((c = getopt(argc, argv, "dghik:Km:npP:rRs:vV:")) != -1) {
switch (c) {
case 'd':
throwExceptionForTooGreatErrorRatio = false;
break;
case 'g':
findVectorWithGreatestErrorRatio = true;
throwExceptionForTooGreatErrorRatio = false;
break;
case 'h':
printHelp();
return 0;
case 'i':
integrationTest = true;
regressionTest = false;
break;
case 'k':
specificKeyword = true;
keyword = optarg;
break;
case 'K':
allowDifferentAmountOfKeywords = false;
break;
case 'm':
oneOfTheMainVariables = true;
mainVariable = optarg;
break;
case 'n':
throwOnError = false;
break;
case 'p':
printKeywords = true;
break;
case 'P':
specificKeyword = true;
printSpecificKeyword = true;
keyword = optarg;
break;
case 'r':
integrationTest = false;
regressionTest = true;
break;
case 'R':
isRestartFile = true;
break;
case 's':
allowSpikes = true;
limit = atof(optarg);
break;
case 'v':
findVolumeError = true;
break;
case 'V':
findVolumeError = true;
specificKeyword = true;
keyword = optarg;
break;
case '?':
if (optopt == 'k' || optopt == 'm' || optopt == 'P'
|| optopt == 's' || optopt == 'V') {
std::cout << "Option -"<<optopt<<" requires an keyword." << std::endl;
return EXIT_FAILURE;
}
else {
std::cout << "Unknown option." << std::endl;
return EXIT_FAILURE;
}
default:
return EXIT_FAILURE;
}
}
//------------------------------------------------
int argOffset = optind;
if (argc != argOffset + 4) {
printHelp();
return EXIT_FAILURE;
}
const char * basename1 = argv[argOffset];
const char * basename2 = argv[argOffset+1];
double absoluteTolerance = strtod(argv[argOffset+2], nullptr);
double relativeTolerance = strtod(argv[argOffset+3], nullptr);
std::cout << "Comparing '" << basename1 << "' to '" << basename2 << "'." << std::endl;
try {
if(regressionTest){
RegressionTest compare(basename1,basename2, absoluteTolerance, relativeTolerance);
compare.throwOnErrors(throwOnError);
if(printKeywords){compare.setPrintKeywords(true);}
if(isRestartFile){compare.setIsRestartFile(true);}
if(specificKeyword){
compare.getRegressionTest(keyword);
}
else{
if(printKeywords){compare.setPrintKeywords(true);}
compare.getRegressionTest();
}
}
if(integrationTest){
IntegrationTest compare(basename1,basename2, absoluteTolerance, relativeTolerance);
compare.throwOnErrors(throwOnError);
if(findVectorWithGreatestErrorRatio){compare.setFindVectorWithGreatestErrorRatio(true);}
if(allowSpikes){compare.setAllowSpikes(true);}
if(oneOfTheMainVariables){
compare.setOneOfTheMainVariables(true);
std::string str(mainVariable);
std::transform(str.begin(), str.end(),str.begin(), ::toupper);
if(str == "WOPR" ||str=="WWPR" ||str=="WGPR" || str == "WBHP"){
compare.setMainVariable(str);
}else{
throw std::invalid_argument("The input is not a main variable. -m option requires a valid main variable.");
}
}
if(findVolumeError){compare.setFindVolumeError(true);}
if(limit != -1){compare.setSpikeLimit(limit);}
if(!allowDifferentAmountOfKeywords){compare.setAllowDifferentAmountOfKeywords(false);}
if(printKeywords){compare.setPrintKeywords(true);}
if(!throwExceptionForTooGreatErrorRatio){compare.setThrowExceptionForTooGreatErrorRatio(false);}
if(specificKeyword){
if(printSpecificKeyword){compare.setPrintSpecificKeyword(true);}
compare.getIntegrationTest(keyword);
return 0;
}
compare.getIntegrationTest();
}
}
catch(const std::exception& e) {
std::cerr << "Program threw an exception: " << e.what() << std::endl;
return EXIT_FAILURE;
}
return 0;
}