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Implement import of databases in CSV (Comma Separated Values) format (i.e. from other password managers)
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335
tests/TestCsvParser.cpp
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335
tests/TestCsvParser.cpp
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/*
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* Copyright (C) 2015 Enrico Mariotti <enricomariotti@yahoo.it>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 or (at your option)
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* version 3 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "TestCsvParser.h"
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#include <QTest>
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QTEST_GUILESS_MAIN(TestCsvParser)
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void TestCsvParser::initTestCase()
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{
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parser = new CsvParser();
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}
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void TestCsvParser::cleanupTestCase()
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{
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delete parser;
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}
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void TestCsvParser::init()
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{
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file.setFileName("/tmp/keepassXn94do1x.csv");
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if (!file.open(QIODevice::ReadWrite | QIODevice::Truncate))
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QFAIL("Cannot open file!");
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parser->setBackslashSyntax(false);
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parser->setComment('#');
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parser->setFieldSeparator(',');
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parser->setTextQualifier(QChar('"'));
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}
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void TestCsvParser::cleanup()
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{
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file.close();
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}
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/****************** TEST CASES ******************/
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void TestCsvParser::testMissingQuote() {
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parser->setTextQualifier(':');
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QTextStream out(&file);
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out << "A,B\n:BM,1";
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QEXPECT_FAIL("", "Bad format", Continue);
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QWARN(parser->getStatus().toLatin1());
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}
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void TestCsvParser::testMalformed() {
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parser->setTextQualifier(':');
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QTextStream out(&file);
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out << "A,B,C\n:BM::,1,:2:";
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QEXPECT_FAIL("", "Bad format", Continue);
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QWARN(parser->getStatus().toLatin1());
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}
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void TestCsvParser::testBackslashSyntax() {
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parser->setBackslashSyntax(true);
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parser->setTextQualifier(QChar('X'));
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QTextStream out(&file);
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//attended result: one"\t\"wo
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out << "Xone\\\"\\\\t\\\\\\\"w\noX\n"
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<< "X13X,X2\\X,X,\"\"3\"X\r"
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<< "3,X\"4\"X,,\n"
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<< "XX\n"
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<< "\\";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.at(0).at(0) == "one\"\\t\\\"w\no");
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QVERIFY(t.at(1).at(0) == "13");
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QVERIFY(t.at(1).at(1) == "2X,");
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QVERIFY(t.at(1).at(2) == "\"\"3\"X");
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QVERIFY(t.at(2).at(0) == "3");
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QVERIFY(t.at(2).at(1) == "\"4\"");
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QVERIFY(t.at(2).at(2) == "");
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QVERIFY(t.at(2).at(3) == "");
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QVERIFY(t.at(3).at(0) == "\\");
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QVERIFY(t.size() == 4);
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}
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void TestCsvParser::testQuoted() {
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QTextStream out(&file);
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out << "ro,w,\"end, of \"\"\"\"\"\"row\"\"\"\"\"\n"
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<< "2\n";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.at(0).at(0) == "ro");
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QVERIFY(t.at(0).at(1) == "w");
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QVERIFY(t.at(0).at(2) == "end, of \"\"\"row\"\"");
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QVERIFY(t.at(1).at(0) == "2");
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QVERIFY(t.size() == 2);
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}
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void TestCsvParser::testEmptySimple() {
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QTextStream out(&file);
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out <<"";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 0);
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}
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void TestCsvParser::testEmptyQuoted() {
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QTextStream out(&file);
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out <<"\"\"";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 0);
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}
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void TestCsvParser::testEmptyNewline() {
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QTextStream out(&file);
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out <<"\"\n\"";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 0);
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}
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void TestCsvParser::testEmptyFile()
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{
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 0);
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}
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void TestCsvParser::testNewline()
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{
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QTextStream out(&file);
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out << "1,2\n\n\n";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 1);
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QVERIFY(t.at(0).at(0) == "1");
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QVERIFY(t.at(0).at(1) == "2");
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}
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void TestCsvParser::testCR()
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{
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QTextStream out(&file);
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out << "1,2\r3,4";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 2);
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QVERIFY(t.at(0).at(0) == "1");
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QVERIFY(t.at(0).at(1) == "2");
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QVERIFY(t.at(1).at(0) == "3");
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QVERIFY(t.at(1).at(1) == "4");
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}
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void TestCsvParser::testLF()
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{
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QTextStream out(&file);
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out << "1,2\n3,4";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 2);
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QVERIFY(t.at(0).at(0) == "1");
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QVERIFY(t.at(0).at(1) == "2");
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QVERIFY(t.at(1).at(0) == "3");
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QVERIFY(t.at(1).at(1) == "4");
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}
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void TestCsvParser::testCRLF()
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{
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QTextStream out(&file);
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out << "1,2\r\n3,4";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 2);
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QVERIFY(t.at(0).at(0) == "1");
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QVERIFY(t.at(0).at(1) == "2");
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QVERIFY(t.at(1).at(0) == "3");
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QVERIFY(t.at(1).at(1) == "4");
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}
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void TestCsvParser::testComments()
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{
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QTextStream out(&file);
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out << " #one\n"
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<< " \t # two, three \r\n"
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<< " #, sing\t with\r"
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<< " #\t me!\n"
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<< "useful,text #1!";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 1);
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QVERIFY(t.at(0).at(0) == "useful");
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QVERIFY(t.at(0).at(1) == "text #1!");
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}
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void TestCsvParser::testColumns() {
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QTextStream out(&file);
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out << "1,2\n"
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<< ",,,,,,,,,a\n"
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<< "a,b,c,d\n";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(parser->getCsvCols() == 10);
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}
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void TestCsvParser::testSimple() {
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QTextStream out(&file);
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out << ",,2\r,2,3\n"
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<< "A,,B\"\n"
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<< " ,,\n";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 4);
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QVERIFY(t.at(0).at(0) == "");
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QVERIFY(t.at(0).at(1) == "");
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QVERIFY(t.at(0).at(2) == "2");
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QVERIFY(t.at(1).at(0) == "");
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QVERIFY(t.at(1).at(1) == "2");
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QVERIFY(t.at(1).at(2) == "3");
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QVERIFY(t.at(2).at(0) == "A");
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QVERIFY(t.at(2).at(1) == "");
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QVERIFY(t.at(2).at(2) == "B\"");
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QVERIFY(t.at(3).at(0) == " ");
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QVERIFY(t.at(3).at(1) == "");
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QVERIFY(t.at(3).at(2) == "");
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}
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void TestCsvParser::testSeparator() {
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parser->setFieldSeparator('\t');
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QTextStream out(&file);
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out << "\t\t2\r\t2\t3\n"
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<< "A\t\tB\"\n"
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<< " \t\t\n";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 4);
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QVERIFY(t.at(0).at(0) == "");
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QVERIFY(t.at(0).at(1) == "");
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QVERIFY(t.at(0).at(2) == "2");
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QVERIFY(t.at(1).at(0) == "");
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QVERIFY(t.at(1).at(1) == "2");
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QVERIFY(t.at(1).at(2) == "3");
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QVERIFY(t.at(2).at(0) == "A");
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QVERIFY(t.at(2).at(1) == "");
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QVERIFY(t.at(2).at(2) == "B\"");
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QVERIFY(t.at(3).at(0) == " ");
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QVERIFY(t.at(3).at(1) == "");
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QVERIFY(t.at(3).at(2) == "");
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}
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void TestCsvParser::testMultiline()
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{
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parser->setTextQualifier(QChar(':'));
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QTextStream out(&file);
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out << ":1\r\n2a::b:,:3\r4:\n"
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<< "2\n";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.at(0).at(0) == "1\n2a:b");
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QVERIFY(t.at(0).at(1) == "3\n4");
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QVERIFY(t.at(1).at(0) == "2");
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QVERIFY(t.size() == 2);
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}
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void TestCsvParser::testEmptyReparsing()
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{
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parser->parse(nullptr);
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QVERIFY(parser->reparse());
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t = parser->getCsvTable();
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QVERIFY(t.size() == 0);
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}
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void TestCsvParser::testReparsing()
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{
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QTextStream out(&file);
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out << ":te\r\nxt1:,:te\rxt2:,:end of \"this\n string\":\n"
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<< "2\n";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QEXPECT_FAIL("", "Wrong qualifier", Continue);
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QVERIFY(t.at(0).at(0) == "te\nxt1");
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parser->setTextQualifier(QChar(':'));
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QVERIFY(parser->reparse());
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t = parser->getCsvTable();
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QVERIFY(t.at(0).at(0) == "te\nxt1");
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QVERIFY(t.at(0).at(1) == "te\nxt2");
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QVERIFY(t.at(0).at(2) == "end of \"this\n string\"");
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QVERIFY(t.at(1).at(0) == "2");
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QVERIFY(t.size() == 2);
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}
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void TestCsvParser::testQualifier() {
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parser->setTextQualifier(QChar('X'));
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QTextStream out(&file);
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out << "X1X,X2XX,X,\"\"3\"\"\"X\r"
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<< "3,X\"4\"X,,\n";
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 2);
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QVERIFY(t.at(0).at(0) == "1");
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QVERIFY(t.at(0).at(1) == "2X,");
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QVERIFY(t.at(0).at(2) == "\"\"3\"\"\"X");
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QVERIFY(t.at(1).at(0) == "3");
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QVERIFY(t.at(1).at(1) == "\"4\"");
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QVERIFY(t.at(1).at(2) == "");
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QVERIFY(t.at(1).at(3) == "");
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}
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void TestCsvParser::testUnicode() {
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//QString m("Texte en fran\u00e7ais");
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//CORRECT QString g("\u20AC");
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//CORRECT QChar g(0x20AC);
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//ERROR QChar g("\u20AC");
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parser->setFieldSeparator(QChar('A'));
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QTextStream out(&file);
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out << QString("€1A2śA\"3śAż\"Ażac");
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QVERIFY(parser->parse(&file));
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t = parser->getCsvTable();
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QVERIFY(t.size() == 1);
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QVERIFY(t.at(0).at(0) == "€1");
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QVERIFY(t.at(0).at(1) == "2ś");
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QVERIFY(t.at(0).at(2) == "3śAż");
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QVERIFY(t.at(0).at(3) == "żac");
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}
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