void ut_load::testFileNotFound() { QFile fooFile("/usr/share/quillimagefilter-tests/images/fooxxx.png"); QVERIFY(!fooFile.exists()); QImage fooImage(fooFile.fileName()); QuillImageFilter *filter = QuillImageFilterFactory::createImageFilter("org.maemo.load"); QVERIFY(filter); QCOMPARE(filter->name(), QString("com.meego.load")); QVERIFY(filter->supportsOption(QuillImageFilter::FileName)); QVERIFY(filter->supportsOption(QuillImageFilter::FileFormat)); QVERIFY(filter->supportsOption(QuillImageFilter::DisableUndo)); QVERIFY(filter->supportsOption(QuillImageFilter::SizeAfter)); filter->setOption(QuillImageFilter::FileName, QVariant(fooFile.fileName())); filter->setOption(QuillImageFilter::MimeType, QVariant("image/png")); filter->apply(fooImage); QCOMPARE(filter->error(),QuillImageFilter::FileNotFoundError); fooFile.close(); delete filter; }
void ut_load:: testInvalidData() { QuillImageFilter *filter = QuillImageFilterFactory::createImageFilter("org.maemo.load"); QFile invalidFile("/usr/share/quillimagefilter-tests/images/16_color_palette.xcf"); QImage invalidImage(invalidFile.fileName()); filter->setOption(QuillImageFilter::FileName, QVariant( invalidFile.fileName())); filter->setOption(QuillImageFilter::MimeType, QVariant("image/png")); filter->apply(invalidImage); QCOMPARE(filter->error(),QuillImageFilter::InvalidDataError); invalidFile.close(); delete filter; }
void ut_load::testUnsupportedFormat() { QuillImageFilter *filter = QuillImageFilterFactory::createImageFilter("org.maemo.load"); QFile unsupportedFile("/usr/share/quillimagefilter-tests/images/16_color_palette.xcf"); QImage unsupportedImage(unsupportedFile.fileName()); filter->setOption(QuillImageFilter::FileName, QVariant( unsupportedFile.fileName())); filter->setOption(QuillImageFilter::FileFormat, QVariant("xcf")); filter->apply(unsupportedImage); QCOMPARE(filter->error(),QuillImageFilter::UnsupportedFormatError); unsupportedFile.close(); delete filter; }
void ut_load::testLoadError() { QuillImageFilter *filter = QuillImageFilterFactory::createImageFilter("org.maemo.load"); QTemporaryFile testFile; testFile.open(); filter->setOption(QuillImageFilter::FileName, testFile.fileName()); filter->setOption(QuillImageFilter::FileFormat, QString("png")); QCOMPARE(filter->option(QuillImageFilter::FileFormat).toString(), QString("png")); QSize size = filter->newFullImageSize(QSize()); QVERIFY(!size.isValid()); QCOMPARE((int)filter->error(), (int)QuillImageFilter::InvalidDataError); delete filter; }