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MultiFileNameParserTest.h
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MultiFileNameParserTest.h
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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2018 ISIS Rutherford Appleton Laboratory UKRI,
// NScD Oak Ridge National Laboratory, European Spallation Source,
// Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
#include <cxxtest/TestSuite.h>
#include "MantidKernel/ConfigService.h"
#include "MantidKernel/MultiFileNameParser.h"
#include "MantidTestHelpers/FacilityHelper.h"
#include <Poco/Path.h>
#include <vector>
using namespace Mantid::Kernel;
using namespace Mantid::Kernel::MultiFileNameParsing;
class MultiFileNameParserTest : public CxxTest::TestSuite {
public:
static MultiFileNameParserTest *createSuite() { return new MultiFileNameParserTest(); }
static void destroySuite(MultiFileNameParserTest *suite) { delete suite; }
using ParsedRuns = std::vector<std::vector<unsigned int>>;
/////////////////////////////////////////////////////////////////////////////
// Testing of parseMultiRunString.
/////////////////////////////////////////////////////////////////////////////
void test_single() {
ParsedRuns result = parseMultiRunString("1");
TS_ASSERT_EQUALS(result[0][0], 1);
}
void test_listOfSingles() {
ParsedRuns result = parseMultiRunString("1,2,3,4,5,6,7,8");
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[1][0], 2);
TS_ASSERT_EQUALS(result[2][0], 3);
TS_ASSERT_EQUALS(result[3][0], 4);
TS_ASSERT_EQUALS(result[4][0], 5);
TS_ASSERT_EQUALS(result[5][0], 6);
TS_ASSERT_EQUALS(result[6][0], 7);
TS_ASSERT_EQUALS(result[7][0], 8);
}
void test_range() {
ParsedRuns result = parseMultiRunString("1:8");
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[1][0], 2);
TS_ASSERT_EQUALS(result[2][0], 3);
TS_ASSERT_EQUALS(result[3][0], 4);
TS_ASSERT_EQUALS(result[4][0], 5);
TS_ASSERT_EQUALS(result[5][0], 6);
TS_ASSERT_EQUALS(result[6][0], 7);
TS_ASSERT_EQUALS(result[7][0], 8);
}
void test_steppedRange() {
ParsedRuns result = parseMultiRunString("1:8:3");
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[1][0], 4);
TS_ASSERT_EQUALS(result[2][0], 7);
}
void test_descendingSteppedRange() {
ParsedRuns result = parseMultiRunString("8:1:3");
TS_ASSERT_EQUALS(result[0][0], 8);
TS_ASSERT_EQUALS(result[1][0], 5);
TS_ASSERT_EQUALS(result[2][0], 2);
}
void test_descendingSteppedRange_2() {
ParsedRuns result = parseMultiRunString("8:1:2");
TS_ASSERT_EQUALS(result[0][0], 8);
TS_ASSERT_EQUALS(result[1][0], 6);
TS_ASSERT_EQUALS(result[2][0], 4);
TS_ASSERT_EQUALS(result[3][0], 2);
}
void test_addedList() {
ParsedRuns result = parseMultiRunString("1+2+3+4+5+6+7+8");
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 2);
TS_ASSERT_EQUALS(result[0][2], 3);
TS_ASSERT_EQUALS(result[0][3], 4);
TS_ASSERT_EQUALS(result[0][4], 5);
TS_ASSERT_EQUALS(result[0][5], 6);
TS_ASSERT_EQUALS(result[0][6], 7);
TS_ASSERT_EQUALS(result[0][7], 8);
}
void test_addedRange() {
ParsedRuns result = parseMultiRunString("1-8");
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 2);
TS_ASSERT_EQUALS(result[0][2], 3);
TS_ASSERT_EQUALS(result[0][3], 4);
TS_ASSERT_EQUALS(result[0][4], 5);
TS_ASSERT_EQUALS(result[0][5], 6);
TS_ASSERT_EQUALS(result[0][6], 7);
TS_ASSERT_EQUALS(result[0][7], 8);
}
void test_addedSteppedRange() {
ParsedRuns result = parseMultiRunString("1-8:3");
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 4);
TS_ASSERT_EQUALS(result[0][2], 7);
}
void test_descendingAddedRange() {
ParsedRuns result = parseMultiRunString("8-1");
TS_ASSERT_EQUALS(result[0][0], 8);
TS_ASSERT_EQUALS(result[0][1], 7);
TS_ASSERT_EQUALS(result[0][2], 6);
TS_ASSERT_EQUALS(result[0][3], 5);
TS_ASSERT_EQUALS(result[0][4], 4);
TS_ASSERT_EQUALS(result[0][5], 3);
TS_ASSERT_EQUALS(result[0][6], 2);
TS_ASSERT_EQUALS(result[0][7], 1);
}
void test_descendingAddedSteppedRange() {
ParsedRuns result = parseMultiRunString("8-1:3");
TS_ASSERT_EQUALS(result[0][0], 8);
TS_ASSERT_EQUALS(result[0][1], 5);
TS_ASSERT_EQUALS(result[0][2], 2);
}
void test_descendingAddedSteppedRange_2() {
ParsedRuns result = parseMultiRunString("8-1:2");
TS_ASSERT_EQUALS(result[0][0], 8);
TS_ASSERT_EQUALS(result[0][1], 6);
TS_ASSERT_EQUALS(result[0][2], 4);
TS_ASSERT_EQUALS(result[0][3], 2);
}
void test_complexList() {
ParsedRuns result = parseMultiRunString("1-4,1:4,1+2+3+4,1,2,3,4");
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 2);
TS_ASSERT_EQUALS(result[0][2], 3);
TS_ASSERT_EQUALS(result[0][3], 4);
TS_ASSERT_EQUALS(result[1][0], 1);
TS_ASSERT_EQUALS(result[2][0], 2);
TS_ASSERT_EQUALS(result[3][0], 3);
TS_ASSERT_EQUALS(result[4][0], 4);
TS_ASSERT_EQUALS(result[5][0], 1);
TS_ASSERT_EQUALS(result[5][1], 2);
TS_ASSERT_EQUALS(result[5][2], 3);
TS_ASSERT_EQUALS(result[5][3], 4);
TS_ASSERT_EQUALS(result[6][0], 1);
TS_ASSERT_EQUALS(result[7][0], 2);
TS_ASSERT_EQUALS(result[8][0], 3);
TS_ASSERT_EQUALS(result[9][0], 4);
}
void test_singlePlusAddRange() {
ParsedRuns result = parseMultiRunString("1+3-6");
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 3);
TS_ASSERT_EQUALS(result[0][2], 4);
TS_ASSERT_EQUALS(result[0][3], 5);
TS_ASSERT_EQUALS(result[0][4], 6);
}
void test_addRangePlusSingle() {
ParsedRuns result = parseMultiRunString("1-3+5");
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 2);
TS_ASSERT_EQUALS(result[0][2], 3);
TS_ASSERT_EQUALS(result[0][3], 5);
}
void test_nothingReturnedWhenPassedEmptyString() { TS_ASSERT_EQUALS(parseMultiRunString("").size(), 0); }
void test_sumTwoAddRanges() {
ParsedRuns result = parseMultiRunString("1-2+4-6");
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 2);
TS_ASSERT_EQUALS(result[0][2], 4);
TS_ASSERT_EQUALS(result[0][3], 5);
TS_ASSERT_EQUALS(result[0][4], 6);
}
void test_sumMultipleAddRanges() {
ParsedRuns result = parseMultiRunString("1-2+4-6+8-10");
TS_ASSERT_EQUALS(result.size(), 1)
TS_ASSERT_EQUALS(result.front().size(), 8)
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 2);
TS_ASSERT_EQUALS(result[0][2], 4);
TS_ASSERT_EQUALS(result[0][3], 5);
TS_ASSERT_EQUALS(result[0][4], 6);
TS_ASSERT_EQUALS(result[0][5], 8);
TS_ASSERT_EQUALS(result[0][6], 9);
TS_ASSERT_EQUALS(result[0][7], 10);
}
void test_multipleAddRangesAndSinge() {
ParsedRuns result = parseMultiRunString("1-2+4-6+8-10+15");
TS_ASSERT_EQUALS(result.size(), 1)
TS_ASSERT_EQUALS(result.front().size(), 9)
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 2);
TS_ASSERT_EQUALS(result[0][2], 4);
TS_ASSERT_EQUALS(result[0][3], 5);
TS_ASSERT_EQUALS(result[0][4], 6);
TS_ASSERT_EQUALS(result[0][5], 8);
TS_ASSERT_EQUALS(result[0][6], 9);
TS_ASSERT_EQUALS(result[0][7], 10);
TS_ASSERT_EQUALS(result[0][8], 15);
}
void test_multipleAddRangesAndSingle() {
ParsedRuns result = parseMultiRunString("1-2+4-6+8-10+15");
TS_ASSERT_EQUALS(result.size(), 1)
TS_ASSERT_EQUALS(result.front().size(), 9)
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 2);
TS_ASSERT_EQUALS(result[0][2], 4);
TS_ASSERT_EQUALS(result[0][3], 5);
TS_ASSERT_EQUALS(result[0][4], 6);
TS_ASSERT_EQUALS(result[0][5], 8);
TS_ASSERT_EQUALS(result[0][6], 9);
TS_ASSERT_EQUALS(result[0][7], 10);
TS_ASSERT_EQUALS(result[0][8], 15);
}
void test_singleAndMultipleAddRanges() {
ParsedRuns result = parseMultiRunString("1+3-4+6-9+11-12");
TS_ASSERT_EQUALS(result.size(), 1)
TS_ASSERT_EQUALS(result.front().size(), 9)
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 3);
TS_ASSERT_EQUALS(result[0][2], 4);
TS_ASSERT_EQUALS(result[0][3], 6);
TS_ASSERT_EQUALS(result[0][4], 7);
TS_ASSERT_EQUALS(result[0][5], 8);
TS_ASSERT_EQUALS(result[0][6], 9);
TS_ASSERT_EQUALS(result[0][7], 11);
TS_ASSERT_EQUALS(result[0][8], 12);
}
void test_singleWithinMultipleAddRanges() {
ParsedRuns result = parseMultiRunString("1-2+4+6-9+11-12");
TS_ASSERT_EQUALS(result.size(), 1)
TS_ASSERT_EQUALS(result.front().size(), 9)
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 2);
TS_ASSERT_EQUALS(result[0][2], 4);
TS_ASSERT_EQUALS(result[0][3], 6);
TS_ASSERT_EQUALS(result[0][4], 7);
TS_ASSERT_EQUALS(result[0][5], 8);
TS_ASSERT_EQUALS(result[0][6], 9);
TS_ASSERT_EQUALS(result[0][7], 11);
TS_ASSERT_EQUALS(result[0][8], 12);
}
void test_steppedRangeWithinMultipleAddRanges() {
ParsedRuns result = parseMultiRunString("1-2+4-8:2+10-11");
TS_ASSERT_EQUALS(result.size(), 1)
TS_ASSERT_EQUALS(result.front().size(), 7)
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 2);
TS_ASSERT_EQUALS(result[0][2], 4);
TS_ASSERT_EQUALS(result[0][3], 6);
TS_ASSERT_EQUALS(result[0][4], 8);
TS_ASSERT_EQUALS(result[0][5], 10);
TS_ASSERT_EQUALS(result[0][6], 11);
}
void test_allAddRangeVariantsTogether() {
ParsedRuns result = parseMultiRunString("1+2-3+4-6:1+7+8-9+10");
TS_ASSERT_EQUALS(result.size(), 1)
TS_ASSERT_EQUALS(result.front().size(), 10)
TS_ASSERT_EQUALS(result[0][0], 1);
TS_ASSERT_EQUALS(result[0][1], 2);
TS_ASSERT_EQUALS(result[0][2], 3);
TS_ASSERT_EQUALS(result[0][3], 4);
TS_ASSERT_EQUALS(result[0][4], 5);
TS_ASSERT_EQUALS(result[0][5], 6);
TS_ASSERT_EQUALS(result[0][6], 7);
TS_ASSERT_EQUALS(result[0][7], 8);
TS_ASSERT_EQUALS(result[0][8], 9);
TS_ASSERT_EQUALS(result[0][9], 10);
}
void test_errorThrownWhenPassedUnexpectedChar() {
std::string message = "Non-numeric or otherwise unaccetable character(s) detected.";
TS_ASSERT_THROWS_EQUALS(parseMultiRunString("#"), const std::runtime_error &re, std::string(re.what()), message);
TS_ASSERT_THROWS_EQUALS(parseMultiRunString("a"), const std::runtime_error &re, std::string(re.what()), message);
TS_ASSERT_THROWS_EQUALS(parseMultiRunString("Z"), const std::runtime_error &re, std::string(re.what()), message);
TS_ASSERT_THROWS_EQUALS(parseMultiRunString("("), const std::runtime_error &re, std::string(re.what()), message);
TS_ASSERT_THROWS_EQUALS(parseMultiRunString(">"), const std::runtime_error &re, std::string(re.what()), message);
TS_ASSERT_THROWS_EQUALS(parseMultiRunString("1012-n1059:5"), const std::runtime_error &re, std::string(re.what()),
message);
}
void test_errorThrownOnEmptyToken() {
TS_ASSERT_THROWS_EQUALS(parseMultiRunString("1,,3"), const std::runtime_error &re, std::string(re.what()),
"A comma-separated token is empty.");
}
void test_errorThrownWhenStringDoesNotStartAndEndWithNumeral() {
TS_ASSERT_THROWS_EQUALS(parseMultiRunString("+2+3"), const std::runtime_error &re, std::string(re.what()),
"The token \"+2+3\" is of an incorrect form. Does "
"it begin or end with a plus, minus or colon?");
TS_ASSERT_THROWS_EQUALS(parseMultiRunString("2-3:"), const std::runtime_error &re, std::string(re.what()),
"The token \"2-3:\" is of an incorrect form. Does "
"it begin or end with a plus, minus or colon?");
}
void test_errorThrownIfStepSizeEqualsZero() {
TS_ASSERT_THROWS_EQUALS(parseMultiRunString("1:3:0"), const std::runtime_error &re, std::string(re.what()),
"Unable to generate a range with a step size of zero.");
}
void test_errorThrownIfAddedStepSizeEqualsZero() {
TS_ASSERT_THROWS_EQUALS(parseMultiRunString("1-3:0"), const std::runtime_error &re, std::string(re.what()),
"Unable to generate a range with a step size of zero.");
}
void test_errorThrownIfOfIncorrectForm() {
TS_ASSERT_THROWS_EQUALS(parseMultiRunString("1-3-1"), const std::runtime_error &re, std::string(re.what()),
"The token \"1-3-1\" is of an incorrect form.");
}
/////////////////////////////////////////////////////////////////////////////
// Testing of Parse class.
/////////////////////////////////////////////////////////////////////////////
void test_complexFileNameString() {
Parser parser;
parser.parse("TSC10-15, 30:40:2, 50+51+52.raw");
TS_ASSERT_EQUALS(parser.dirString(), "");
TS_ASSERT_EQUALS(parser.instString(), "TSC");
TS_ASSERT_EQUALS(parser.underscoreString(), "");
TS_ASSERT_EQUALS(parser.runString(), "10-15,30:40:2,50+51+52");
TS_ASSERT_EQUALS(parser.extString(), ".raw");
std::vector<std::vector<std::string>> filenames = parser.fileNames();
TS_ASSERT_EQUALS(filenames[0][0], "TSC00010.raw");
TS_ASSERT_EQUALS(filenames[0][1], "TSC00011.raw");
TS_ASSERT_EQUALS(filenames[0][2], "TSC00012.raw");
TS_ASSERT_EQUALS(filenames[0][3], "TSC00013.raw");
TS_ASSERT_EQUALS(filenames[0][4], "TSC00014.raw");
TS_ASSERT_EQUALS(filenames[0][5], "TSC00015.raw");
TS_ASSERT_EQUALS(filenames[1][0], "TSC00030.raw");
TS_ASSERT_EQUALS(filenames[2][0], "TSC00032.raw");
TS_ASSERT_EQUALS(filenames[3][0], "TSC00034.raw");
TS_ASSERT_EQUALS(filenames[4][0], "TSC00036.raw");
TS_ASSERT_EQUALS(filenames[5][0], "TSC00038.raw");
TS_ASSERT_EQUALS(filenames[6][0], "TSC00040.raw");
TS_ASSERT_EQUALS(filenames[7][0], "TSC00050.raw");
TS_ASSERT_EQUALS(filenames[7][1], "TSC00051.raw");
TS_ASSERT_EQUALS(filenames[7][2], "TSC00052.raw");
}
void test_errorThrownIfPassedEmptyString() {
Parser parser;
TS_ASSERT_THROWS_EQUALS(parser.parse(""), const std::runtime_error &re, std::string(re.what()),
"No file name to parse.");
}
void test_defaultInstrumentUsedIfPassedNoInstrumentName() {
Parser parser;
Mantid::Kernel::ConfigService::Instance().setString("default.instrument", "TSC");
parser.parse("c:/2:4.raw");
TS_ASSERT_EQUALS(parser.dirString(), "c:/");
TS_ASSERT_EQUALS(parser.instString(), "TSC");
TS_ASSERT_EQUALS(parser.underscoreString(), "");
TS_ASSERT_EQUALS(parser.runString(), "2:4");
TS_ASSERT_EQUALS(parser.extString(), ".raw");
std::vector<std::vector<std::string>> filenames = parser.fileNames();
TS_ASSERT_EQUALS(filenames[0][0], "c:/TSC00002.raw");
TS_ASSERT_EQUALS(filenames[1][0], "c:/TSC00003.raw");
TS_ASSERT_EQUALS(filenames[2][0], "c:/TSC00004.raw");
}
void test_complexFileNameString_SNS() {
Parser parser;
parser.parse("CNCS10-15, 30:40:2, 50+51+52.nxs");
TS_ASSERT_EQUALS(parser.dirString(), "");
TS_ASSERT_EQUALS(parser.instString(), "CNCS");
TS_ASSERT_EQUALS(parser.underscoreString(), "");
TS_ASSERT_EQUALS(parser.runString(), "10-15,30:40:2,50+51+52");
TS_ASSERT_EQUALS(parser.extString(), ".nxs");
std::vector<std::vector<std::string>> filenames = parser.fileNames();
TS_ASSERT_EQUALS(filenames[0][0], "CNCS_10.nxs");
TS_ASSERT_EQUALS(filenames[0][1], "CNCS_11.nxs");
TS_ASSERT_EQUALS(filenames[0][2], "CNCS_12.nxs");
TS_ASSERT_EQUALS(filenames[0][3], "CNCS_13.nxs");
TS_ASSERT_EQUALS(filenames[0][4], "CNCS_14.nxs");
TS_ASSERT_EQUALS(filenames[0][5], "CNCS_15.nxs");
TS_ASSERT_EQUALS(filenames[1][0], "CNCS_30.nxs");
TS_ASSERT_EQUALS(filenames[2][0], "CNCS_32.nxs");
TS_ASSERT_EQUALS(filenames[3][0], "CNCS_34.nxs");
TS_ASSERT_EQUALS(filenames[4][0], "CNCS_36.nxs");
TS_ASSERT_EQUALS(filenames[5][0], "CNCS_38.nxs");
TS_ASSERT_EQUALS(filenames[6][0], "CNCS_40.nxs");
TS_ASSERT_EQUALS(filenames[7][0], "CNCS_50.nxs");
TS_ASSERT_EQUALS(filenames[7][1], "CNCS_51.nxs");
TS_ASSERT_EQUALS(filenames[7][2], "CNCS_52.nxs");
}
void test_instrument_with_multiple_padding() {
FacilityHelper::ScopedFacilities loadTESTFacility("unit_testing/UnitTestFacilities.xml", "TEST");
Parser parser;
parser.parse("TESTHISTOLISTENER123,299-301");
std::vector<std::vector<std::string>> filenames = parser.fileNames();
TS_ASSERT_EQUALS(filenames[0][0], "TESTHISTOLISTENER00000123");
TS_ASSERT_EQUALS(filenames[1][0], "TESTHISTOLISTENER00000299");
TS_ASSERT_EQUALS(filenames[1][1], "TST00000000300");
TS_ASSERT_EQUALS(filenames[1][2], "TST00000000301");
}
};