def test_add_lifestage_model(self,get_g,m_ls):
self.make_grass_mock(get_g.return_value)
# Assume no appropriate files in tmp
c = config.get_config()
m = ModelRepository(self.temp_dir)
m2 = ModelRepository()
a_file = m2.get_models()['lifestage_test']
self.create_mock_location(self.temp_dir)
self.assertEqual(len(m.get_models()), 0)
# add location to model, save as new
dm = DispersalModel(a_file)
dm.set_location('grass_location')
temp_model_fn = os.path.join(os.path.dirname(a_file),"with_location_model.xml")
dm.save_model(filename=temp_model_fn)
get_g.return_value.get_range.return_value = [ 'xxxxxx10' ] * 10
get_g.return_value.raster_value_freq.return_value = [ [1],[2],[3] ]
m_ls.return_value = {}
# and then try to add
m.add_model(temp_model_fn)
self.assertEqual(len(m.get_models()), 1)
# more tests about lifestage resources?
self.remove_mock_location(self.temp_dir)
def test_add_lifestage_model(self, get_g, m_ls):
self.make_grass_mock(get_g.return_value)
# Assume no appropriate files in tmp
c = config.get_config()
m = ModelRepository(self.temp_dir)
m2 = ModelRepository()
a_file = m2.get_models()['lifestage_test']
self.create_mock_location(self.temp_dir)
self.assertEqual(len(m.get_models()), 0)
# add location to model, save as new
dm = DispersalModel(a_file)
dm.set_location('grass_location')
temp_model_fn = os.path.join(os.path.dirname(a_file),
"with_location_model.xml")
dm.save_model(filename=temp_model_fn)
get_g.return_value.get_range.return_value = ['xxxxxx10'] * 10
get_g.return_value.raster_value_freq.return_value = [[1], [2], [3]]
m_ls.return_value = {}
# and then try to add
m.add_model(temp_model_fn)
self.assertEqual(len(m.get_models()), 1)
# more tests about lifestage resources?
self.remove_mock_location(self.temp_dir)
def empty_repository_test(self,get_g):
self.make_grass_mock(get_g.return_value)
# Assume no appropriate files in tmp
c = config.get_config()
m = ModelRepository(self.temp_dir)
self.assertEqual(len(m.get_models()), 0)
# Test that Repository gets db from shell when it exists
g = get_g.return_value
g.grass_vars["GISDBASE"] = self.temp_dir
g.in_grass_shell = True
m_in_grass = ModelRepository(self.temp_dir)
self.assertEqual(m_in_grass.db, self.temp_dir)
# Test with no specified dir
m_in_grass = ModelRepository()
self.assertEqual(m_in_grass.db, self.temp_dir)
g.in_grass_shell = False
# Test with dir missing
self.assertRaises(OSError,ModelRepository,'invalid/dir')
# Try to add a model from one repository to the empty one
try: self.remove_mock_location(self.temp_dir)
except OSError, e:
stre = str(e)
if 'No such file' not in stre and \
'system cannot find the path specified' not in stre:
raise e
def empty_repository_test(self, get_g):
self.make_grass_mock(get_g.return_value)
# Assume no appropriate files in tmp
c = config.get_config()
m = ModelRepository(self.temp_dir)
self.assertEqual(len(m.get_models()), 0)
# Test that Repository gets db from shell when it exists
g = get_g.return_value
g.grass_vars["GISDBASE"] = self.temp_dir
g.in_grass_shell = True
m_in_grass = ModelRepository(self.temp_dir)
self.assertEqual(m_in_grass.db, self.temp_dir)
# Test with no specified dir
m_in_grass = ModelRepository()
self.assertEqual(m_in_grass.db, self.temp_dir)
g.in_grass_shell = False
# Test with dir missing
self.assertRaises(OSError, ModelRepository, 'invalid/dir')
# Try to add a model from one repository to the empty one
try:
self.remove_mock_location(self.temp_dir)
except OSError, e:
stre = str(e)
if 'No such file' not in stre and \
'system cannot find the path specified' not in stre:
raise e
def normal_repository_test(self):
m = ModelRepository()
models = m.get_models()
self.assertEqual(len(models),13)
self.assertTrue("lifestage_test" in models)
self.assertTrue("variables" in models)
self.assertTrue("management_area_combine" in models)
self.assertTrue("management_delay" in models)
self.assertTrue("management_event" in models)
self.assertTrue("management_alter_variable" in models)
def normal_repository_test(self):
m = ModelRepository()
models = m.get_models()
self.assertEqual(len(models), 13)
self.assertTrue("lifestage_test" in models)
self.assertTrue("variables" in models)
self.assertTrue("management_area_combine" in models)
self.assertTrue("management_delay" in models)
self.assertTrue("management_event" in models)
self.assertTrue("management_alter_variable" in models)
def test_lifestage_model_missing_files(self,get_g):
self.make_grass_mock(get_g.return_value)
# Assume no appropriate files in tmp
c = config.get_config()
m = ModelRepository(self.temp_dir)
m2 = ModelRepository()
a_file = m2.get_models()['lifestage_test']
self.create_mock_location(self.temp_dir)
self.assertEqual(len(m.get_models()), 0)
# add location to model, save as new
dm = DispersalModel(a_file)
dm.set_location('grass_location')
temp_model_fn = os.path.join(self.temp_dir,"with_location_model.xml")
dm.save_model(filename=temp_model_fn)
# and then try to add
self.assertRaises(mdig.modelrepository.RepositoryException,m.add_model,temp_model_fn)
self.assertEqual(len(m.get_models()), 0)
# more tests about lifestage resources?
self.remove_mock_location(self.temp_dir)
def test_lifestage_model_missing_files(self, get_g):
self.make_grass_mock(get_g.return_value)
# Assume no appropriate files in tmp
c = config.get_config()
m = ModelRepository(self.temp_dir)
m2 = ModelRepository()
a_file = m2.get_models()['lifestage_test']
self.create_mock_location(self.temp_dir)
self.assertEqual(len(m.get_models()), 0)
# add location to model, save as new
dm = DispersalModel(a_file)
dm.set_location('grass_location')
temp_model_fn = os.path.join(self.temp_dir, "with_location_model.xml")
dm.save_model(filename=temp_model_fn)
# and then try to add
self.assertRaises(mdig.modelrepository.RepositoryException,
m.add_model, temp_model_fn)
self.assertEqual(len(m.get_models()), 0)
# more tests about lifestage resources?
self.remove_mock_location(self.temp_dir)
def remove_model_test(self,get_g):
self.make_grass_mock(get_g.return_value)
# Assume no appropriate files in tmp
c = config.get_config()
m = ModelRepository(self.temp_dir)
self.assertEqual(len(m.get_models()), 0)
# Try to add a model from one repository to the empty one
try:
self.remove_mock_location(self.temp_dir)
except OSError, e:
stre = str(e)
if 'No such file' not in stre and \
'system cannot find the path specified' not in stre:
raise e
def remove_model_test(self, get_g):
self.make_grass_mock(get_g.return_value)
# Assume no appropriate files in tmp
c = config.get_config()
m = ModelRepository(self.temp_dir)
self.assertEqual(len(m.get_models()), 0)
# Try to add a model from one repository to the empty one
try:
self.remove_mock_location(self.temp_dir)
except OSError, e:
stre = str(e)
if 'No such file' not in stre and \
'system cannot find the path specified' not in stre:
raise e
def migrate_repository(grassdb_dir):
mr = ModelRepository(grassdb_dir)
model_fns = mr.get_models()
for model in model_fns:
model_fn = model_fns[model]
# check for unseparated instances from main mapset
dm = DispersalModel(model_fn)
try:
instances = dm.get_instances()
for i in instances:
mapset = i.get_mapset()
if not check_instances_have_info_file(dm.get_instances()):
print "Model %s ok" % model
except DispersalInstanceException, e:
if not "no longer supports instances sharing one mapset" in str(e):
continue
# if so, fix them
print dm.get_mapset() + " not ok.. fixing"
split_instances_into_own_mapsets(dm)
def migrate_repository(grassdb_dir):
mr = ModelRepository(grassdb_dir)
model_fns = mr.get_models()
for model in model_fns:
model_fn = model_fns[model]
# check for unseparated instances from main mapset
dm = DispersalModel(model_fn)
try:
instances = dm.get_instances()
for i in instances:
mapset = i.get_mapset()
if not check_instances_have_info_file(dm.get_instances()):
print "Model %s ok" % model
except DispersalInstanceException, e:
if not "no longer supports instances sharing one mapset" in str(e):
continue
# if so, fix them
print dm.get_mapset() + " not ok.. fixing"
split_instances_into_own_mapsets(dm)
self.make_grass_mock(get_g.return_value)
# Assume no appropriate files in tmp
c = config.get_config()
m = ModelRepository(self.temp_dir)
self.assertEqual(len(m.get_models()), 0)
# Try to add a model from one repository to the empty one
try:
self.remove_mock_location(self.temp_dir)
except OSError, e:
stre = str(e)
if 'No such file' not in stre and \
'system cannot find the path specified' not in stre:
raise e
m2 = ModelRepository()
a_file = m2.get_models()['variables']
self.create_mock_location(self.temp_dir)
# Add location to model
dm = DispersalModel(a_file)
dm.set_location('grass_location')
temp_model_fn = "with_location_model.xml"
dm.save_model(filename=temp_model_fn)
m.add_model(temp_model_fn)
self.assertEqual(len(m.get_models()), 1)
m.remove_model('variables',force=True)
self.assertEqual(get_g.return_value.remove_mapset.call_args[0][0], 'variables')
os.remove(temp_model_fn)
self.assertRaises(mdig.modelrepository.RepositoryException,m.remove_model,'non_existant')
self.make_grass_mock(get_g.return_value)
# Assume no appropriate files in tmp
c = config.get_config()
m = ModelRepository(self.temp_dir)
self.assertEqual(len(m.get_models()), 0)
# Try to add a model from one repository to the empty one
try:
self.remove_mock_location(self.temp_dir)
except OSError, e:
stre = str(e)
if 'No such file' not in stre and \
'system cannot find the path specified' not in stre:
raise e
m2 = ModelRepository()
a_file = m2.get_models()['variables']
self.create_mock_location(self.temp_dir)
# Add location to model
dm = DispersalModel(a_file)
dm.set_location('grass_location')
temp_model_fn = "with_location_model.xml"
dm.save_model(filename=temp_model_fn)
m.add_model(temp_model_fn)
self.assertEqual(len(m.get_models()), 1)
m.remove_model('variables', force=True)
self.assertEqual(get_g.return_value.remove_mapset.call_args[0][0],
'variables')
os.remove(temp_model_fn)
