def testSupportedFormatExtensions(self):
formats = QgsRasterFileWriter.supportedFormatExtensions()
self.assertTrue('tif' in formats)
self.assertFalse('exe' in formats)
self.assertEqual(formats[0], 'tif')
self.assertTrue('nc' in formats)
# alphabetical sorting
formats2 = QgsRasterFileWriter.supportedFormatExtensions(QgsRasterFileWriter.RasterFormatOptions())
self.assertTrue(formats2[1] < formats2[2])
self.assertCountEqual(formats, formats2)
self.assertNotEqual(formats2[0], 'tif')
def testSupportedFiltersAndFormat(self):
# test with formats in recommended order
formats = QgsRasterFileWriter.supportedFiltersAndFormats(QgsRasterFileWriter.SortRecommended)
self.assertEqual(formats[0].filterString, 'GeoTIFF (*.tif *.TIF *.tiff *.TIFF)')
self.assertEqual(formats[0].driverName, 'GTiff')
self.assertTrue('netCDF' in [f.driverName for f in formats])
# alphabetical sorting
formats2 = QgsRasterFileWriter.supportedFiltersAndFormats(QgsRasterFileWriter.RasterFormatOptions())
self.assertTrue(formats2[0].driverName < formats2[1].driverName)
self.assertCountEqual([f.driverName for f in formats], [f.driverName for f in formats2])
self.assertNotEqual(formats2[0].driverName, 'GTiff')
