def setUpClass(cls):
start_app()
cls.provider = Grass7AlgorithmProvider()
QgsApplication.processingRegistry().addProvider(cls.provider)
cls.cleanup_paths = []
assert Grass7Utils.installedVersion()
def setUpClass(cls):
start_app()
cls.provider = Grass7AlgorithmProvider()
QgsApplication.processingRegistry().addProvider(cls.provider)
cls.cleanup_paths = []
cls.temp_dir = tempfile.mkdtemp()
cls.cleanup_paths.append(cls.temp_dir)
assert Grass7Utils.installedVersion()
def loadAlgorithms(self):
version = Grass7Utils.installedVersion(True)
if version is None:
QgsMessageLog.logMessage(
self.
tr('Problem with GRASS installation: GRASS was not found or is not correctly installed'
), self.tr('Processing'), Qgis.Critical)
return
self.algs = self.createAlgsList()
for a in self.algs:
self.addAlgorithm(a)
def longName(self):
version = Grass7Utils.installedVersion()
return 'GRASS GIS ({})'.format(
version) if version is not None else "GRASS GIS"