void ut_metadata::testEditCity()
{
QTemporaryFile file;
file.open();
sourceImage.save(file.fileName(), "jpg");
QuillMetadata empty;
empty.setEntry(QuillMetadata::Tag_City, QString("Tapiola"));
empty.write(file.fileName());
QuillMetadata writtenMetadata(file.fileName());
QVERIFY(writtenMetadata.isValid());
QCOMPARE(writtenMetadata.entry(QuillMetadata::Tag_City).toString(),
QString("Tapiola"));
}
void ut_metadata::testEditOrientation()
{
QTemporaryFile file;
file.open();
sourceImage.save(file.fileName(), "jpg");
QuillMetadata empty;
empty.setEntry(QuillMetadata::Tag_Orientation, QVariant(7));
QVERIFY(empty.write(file.fileName()));
QuillMetadata writtenMetadata(file.fileName());
QVERIFY(writtenMetadata.isValid());
QCOMPARE(writtenMetadata.entry(QuillMetadata::Tag_Orientation).toString(),
QString("7"));
}
void ut_metadata::testEditTitle()
{
QTemporaryFile file;
file.open();
sourceImage.save(file.fileName(), "jpg");
QuillMetadata empty;
empty.setEntry(QuillMetadata::Tag_Title,
QString("The Big Fish"));
QVERIFY(empty.write(file.fileName()));
QuillMetadata writtenMetadata(file.fileName());
QVERIFY(writtenMetadata.isValid());
QCOMPARE(writtenMetadata.entry(QuillMetadata::Tag_Title).toString(),
QString("The Big Fish"));
}
void ut_metadata::testEditKeywords()
{
QTemporaryFile file;
file.open();
sourceImage.save(file.fileName(), "jpg");
QuillMetadata empty;
QStringList list;
list << "aquarium" << "Neon Tetra" << "Paracheirodon innesi";
empty.setEntry(QuillMetadata::Tag_Subject, list);
empty.write(file.fileName());
QuillMetadata writtenMetadata(file.fileName());
QVERIFY(writtenMetadata.isValid());
QStringList resultList =
writtenMetadata.entry(QuillMetadata::Tag_Subject).toStringList();
QCOMPARE(resultList, list);
}
void ut_load::testExifRotationSizePeek()
{
QTemporaryFile testFile;
testFile.open();
QImage image("/usr/share/quillimagefilter-tests/images/16_color_palette.png");
image.save(testFile.fileName(), "jpeg");
QuillMetadata metadata;
metadata.setEntry(QuillMetadata::Tag_Orientation, QVariant(6));
metadata.write(testFile.fileName());
QuillImageFilter *filter =
QuillImageFilterFactory::createImageFilter("org.maemo.load");
filter->setOption(QuillImageFilter::FileName, QString(testFile.fileName()));
QCOMPARE(filter->newFullImageSize(QSize()), QSize(2, 8));
delete filter;
}
void ut_metadata::testOrientationTagSpeedup()
{
QString str("/usr/share/quillimagefilter-tests/images/16_color_palette.png");
for (int i = 0; i<=8; i++){
QTemporaryFile file;
file.open();
sourceImage.save(file.fileName(), "jpg");
QuillMetadata empty;
empty.setEntry(QuillMetadata::Tag_Orientation, QVariant(i));
QVERIFY(empty.write(file.fileName()));
int orientation1, orientation2;
{
QuillMetadata *metadata = new QuillMetadata(file.fileName(),
QuillMetadata::ExifFormat);
QVERIFY(metadata->isValid());
QCOMPARE(metadata->entry(QuillMetadata::Tag_Orientation).toInt(), i);
orientation1 = metadata->entry(QuillMetadata::Tag_Orientation).toInt();
delete metadata;
}
{
QuillMetadata *metadata = new QuillMetadata(file.fileName(),
QuillMetadata::ExifFormat,
QuillMetadata::Tag_Orientation);
QVERIFY(metadata->isValid());
QCOMPARE(metadata->entry(QuillMetadata::Tag_Orientation).toInt(), i);
orientation2 = metadata->entry(QuillMetadata::Tag_Orientation).toInt();
delete metadata;
}
QCOMPARE(orientation1, orientation2);
}
}