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autotests: print QImageReader::supportedImageFormats, to debug CI failures

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This commit is contained in:
David Faure 2020-03-29 00:47:47 +01:00
parent 52fbe1863b
commit becd7aff3a
1 changed files with 7 additions and 1 deletions
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8
autotests/readtest.cpp
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@ -127,6 +127,12 @@ int main(int argc, char ** argv)
<< "Starting basic read tests for " << "Starting basic read tests for "
<< suffix << " images *********\n"; << suffix << " images *********\n";
const QList<QByteArray> formats = QImageReader::supportedImageFormats();
QStringList formatStrings;
formatStrings.reserve(formats.size());
std::transform(formats.begin(), formats.end(), std::back_inserter(formatStrings), [](const QByteArray &format) { return QString(format); });
QTextStream(stdout) << "QImageReader::supportedImageFormats: " << formatStrings.join(", ");
const QFileInfoList lstImgDir = imgdir.entryInfoList(); const QFileInfoList lstImgDir = imgdir.entryInfoList();
for (const QFileInfo &fi : lstImgDir) { for (const QFileInfo &fi : lstImgDir) {
int suffixPos = fi.filePath().count() - suffix.count(); int suffixPos = fi.filePath().count() - suffix.count();
@ -134,7 +140,7 @@ int main(int argc, char ** argv)
QString expfile = fi.filePath().replace(suffixPos, suffix.count(), QStringLiteral("png")); QString expfile = fi.filePath().replace(suffixPos, suffix.count(), QStringLiteral("png"));
QString expfilename = QFileInfo(expfile).fileName(); QString expfilename = QFileInfo(expfile).fileName();
QImageReader inputReader(inputfile, format.constData()); QImageReader inputReader(inputfile, format);
QImageReader expReader(expfile, "png"); QImageReader expReader(expfile, "png");
QImage inputImage; QImage inputImage;