def test_with_general_function(self):
utils.add_field_with_value(self.shapefile,
self.field_added,
field_type="LONG")
utils.populate_field(self.shapefile, lambda row: row[0]**2,
self.field_added, "FID")
with arcpy.da.SearchCursor(self.shapefile,
[self.field_added, "FID"]) as cur:
for row in cur:
nt.assert_equal(row[0], row[1]**2)
def test_with_general_function(self):
utils.add_field_with_value(self.shapefile, self.field_added, field_type="LONG")
utils.populate_field(
self.shapefile,
lambda row: row[0]**2,
self.field_added,
"FID"
)
with arcpy.da.SearchCursor(self.shapefile, [self.field_added, "FID"]) as cur:
for row in cur:
nt.assert_equal(row[0], row[1] ** 2)
def test_with_dictionary(self):
value_dict = {n: n for n in range(7)}
value_fxn = lambda row: value_dict.get(row[0], -1)
utils.add_field_with_value(self.shapefile,
self.field_added,
field_type="LONG")
utils.populate_field(self.shapefile,
lambda row: value_dict.get(row[0], -1),
self.field_added, "FID")
with arcpy.da.SearchCursor(self.shapefile,
[self.field_added, "FID"]) as cur:
for row in cur:
nt.assert_equal(row[0], row[1])
def test_with_dictionary(self):
value_dict = {n: n for n in range(7)}
value_fxn = lambda row: value_dict.get(row[0], -1)
utils.add_field_with_value(self.shapefile, self.field_added, field_type="LONG")
utils.populate_field(
self.shapefile,
lambda row: value_dict.get(row[0], -1),
self.field_added,
"FID"
)
with arcpy.da.SearchCursor(self.shapefile, [self.field_added, "FID"]) as cur:
for row in cur:
nt.assert_equal(row[0], row[1])
