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#include "testlupdate.h"
#if CHECK_SIMTEXTH
#include "../shared/simtexth.h"
#endif
#include <QtCore/QDir>
#include <QtCore/QDebug>
#include <QtCore/QFile>
#include <QtCore/QByteArray>
#include <QtTest/QtTest>
class tst_lupdate : public QObject
{
Q_OBJECT
public:
tst_lupdate() { m_basePath = QDir::currentPath() + QLatin1String("/testdata/"); }
private slots:
void good_data();
void good();
void output_ts();
void commandline_data();
void commandline();
#if CHECK_SIMTEXTH
void simtexth();
void simtexth_data();
#endif
private:
TestLUpdate m_lupdate;
QString m_basePath;
void doCompare(const QStringList &actual, const QString &expectedFn, bool err);
void doCompare(const QString &actualFn, const QString &expectedFn, bool err);
};
void tst_lupdate::doCompare(const QStringList &actual, const QString &expectedFn, bool err)
{
QFile file(expectedFn);
QVERIFY(file.open(QIODevice::ReadOnly));
QStringList expected = QString(file.readAll()).trimmed().remove('\r').split('\n');
int i = 0, ei = expected.size(), gi = actual.size();
for (; ; i++) {
if (i == gi) {
if (i == ei)
return;
gi = 0;
break;
} else if (i == ei) {
ei = 0;
break;
} else if (err ? !QRegExp(expected.at(i)).exactMatch(actual.at(i)) :
(actual.at(i) != expected.at(i))) {
while ((ei - 1) >= i && (gi - 1) >= i &&
(err ? QRegExp(expected.at(ei - 1)).exactMatch(actual.at(gi - 1)) :
(actual.at(gi - 1) == expected.at(ei - 1))))
ei--, gi--;
break;
}
}
QByteArray diff;
for (int j = qMax(0, i - 3); j < i; j++)
diff += expected.at(j) + '\n';
diff += "<<<<<<< got\n";
for (int j = i; j < gi; j++) {
diff += actual.at(j) + '\n';
if (j >= i + 5) {
diff += "...\n";
break;
}
}
diff += "=========\n";
for (int j = i; j < ei; j++) {
diff += expected.at(j) + '\n';
if (j >= i + 5) {
diff += "...\n";
break;
}
}
diff += ">>>>>>> expected\n";
for (int j = ei; j < qMin(ei + 3, expected.size()); j++)
diff += expected.at(j) + '\n';
QFAIL(qPrintable((err ? "Output for " : "Result for ") + expectedFn + " does not meet expectations:\n" + diff));
}
void tst_lupdate::doCompare(const QString &actualFn, const QString &expectedFn, bool err)
{
QFile afile(actualFn);
QVERIFY(afile.open(QIODevice::ReadOnly));
QStringList actual = QString(afile.readAll()).trimmed().remove('\r').split('\n');
doCompare(actual, expectedFn, err);
}
void tst_lupdate::good_data()
{
QTest::addColumn<QString>("directory");
QDir parsingDir(m_basePath + "good");
QStringList dirs = parsingDir.entryList(QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
#ifndef Q_OS_WIN
dirs.removeAll(QLatin1String("backslashes"));
#endif
foreach (const QString &dir, dirs)
QTest::newRow(dir.toLocal8Bit()) << dir;
}
void tst_lupdate::good()
{
QFETCH(QString, directory);
QString dir = m_basePath + "good/" + directory;
QString expectedFile = dir + QLatin1String("/project.ts.result");
qDebug() << "Checking...";
// qmake will delete the previous one, to ensure that we don't do any merging....
QString generatedtsfile(QLatin1String("project.ts"));
m_lupdate.setWorkingDirectory(dir);
m_lupdate.qmake();
// look for a command
QString lupdatecmd;
QFile file(dir + "/lupdatecmd");
if (file.exists()) {
QVERIFY(file.open(QIODevice::ReadOnly));
while (!file.atEnd()) {
QByteArray cmdstring = file.readLine().simplified();
if (cmdstring.startsWith('#'))
continue;
if (cmdstring.startsWith("lupdate")) {
cmdstring.remove(0, 8);
lupdatecmd.append(cmdstring);
break;
} else if (cmdstring.startsWith("TRANSLATION:")) {
cmdstring.remove(0, 12);
generatedtsfile = dir + QLatin1Char('/') + cmdstring.trimmed();
}
}
file.close();
}
if (lupdatecmd.isEmpty()) {
lupdatecmd = QLatin1String("project.pro -ts project.ts");
}
lupdatecmd.prepend("-silent ");
m_lupdate.updateProFile(lupdatecmd);
// If the file expectedoutput.txt exists, compare the
// console output with the content of that file
QFile outfile(dir + "/expectedoutput.txt");
if (outfile.exists()) {
QString errs = m_lupdate.getErrorMessages().at(1).trimmed();
QStringList errslist = errs.split(QLatin1Char('\n'));
doCompare(errslist, outfile.fileName(), true);
if (QTest::currentTestFailed())
return;
}
doCompare(generatedtsfile, expectedFile, false);
}
void tst_lupdate::output_ts()
{
QString dir = m_basePath + "output_ts";
m_lupdate.setWorkingDirectory(dir);
// look for a command
QString lupdatecmd;
QFile file(dir + "/lupdatecmd");
if (file.exists()) {
QVERIFY(file.open(QIODevice::ReadOnly));
while (!file.atEnd()) {
QByteArray cmdstring = file.readLine().simplified();
if (cmdstring.startsWith('#'))
continue;
if (cmdstring.startsWith("lupdate")) {
cmdstring.remove(0, 8);
lupdatecmd.append(cmdstring);
break;
}
}
file.close();
}
QDir parsingDir(m_basePath + "output_ts");
QString generatedtsfile =
dir + QLatin1String("/toplevel/library/tools/translations/project.ts");
QFile::remove(generatedtsfile);
lupdatecmd.prepend("-silent ");
m_lupdate.qmake();
m_lupdate.updateProFile(lupdatecmd);
// If the file expectedoutput.txt exists, compare the
// console output with the content of that file
QFile outfile(dir + "/expectedoutput.txt");
if (outfile.exists()) {
QString errs = m_lupdate.getErrorMessages().at(1).trimmed();
QStringList errslist = errs.split(QLatin1Char('\n'));
doCompare(errslist, outfile.fileName(), true);
if (QTest::currentTestFailed())
return;
}
doCompare(generatedtsfile, dir + QLatin1String("/project.ts.result"), false);
}
void tst_lupdate::commandline_data()
{
QTest::addColumn<QString>("currentPath");
QTest::addColumn<QString>("commandline");
QTest::addColumn<QString>("generatedtsfile");
QTest::addColumn<QString>("expectedtsfile");
QTest::newRow("Recursive scan") << QString("recursivescan")
<< QString(". -ts foo.ts") << QString("foo.ts") << QString("foo.ts.result");
QTest::newRow("Deep path argument") << QString("recursivescan")
<< QString("sub/finddialog.cpp -ts bar.ts") << QString("bar.ts") << QString("bar.ts.result");
}
void tst_lupdate::commandline()
{
QFETCH(QString, currentPath);
QFETCH(QString, commandline);
QFETCH(QString, generatedtsfile);
QFETCH(QString, expectedtsfile);
m_lupdate.setWorkingDirectory(m_basePath + currentPath);
QString generated =
m_basePath + currentPath + QLatin1Char('/') + generatedtsfile;
QFile gen(generated);
if (gen.exists())
QVERIFY(gen.remove());
if (!m_lupdate.run("-silent " + commandline))
qDebug() << m_lupdate.getErrorMessages().last();
doCompare(generated, m_basePath + currentPath + QLatin1Char('/') + expectedtsfile, false);
}
#if CHECK_SIMTEXTH
void tst_lupdate::simtexth()
{
QFETCH(QString, one);
QFETCH(QString, two);
QFETCH(int, expected);
int measured = getSimilarityScore(one, two.toLatin1());
QCOMPARE(measured, expected);
}
void tst_lupdate::simtexth_data()
{
using namespace QTest;
addColumn<QString>("one");
addColumn<QString>("two");
addColumn<int>("expected");
newRow("00") << "" << "" << 1024;
newRow("01") << "a" << "a" << 1024;
newRow("02") << "ab" << "ab" << 1024;
newRow("03") << "abc" << "abc" << 1024;
newRow("04") << "abcd" << "abcd" << 1024;
}
#endif
QTEST_MAIN(tst_lupdate)
#include "tst_lupdate.moc"
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