def test_should_remove_right_to_left_mark_character_while_importing_from_excel(
self):
constraint = GeoCodeConstraint()
# the string is '49.418607\u200e'
self.assertEqual((90.0, 49.418607),
constraint.validate("90 ", u'49.418607'))
self.assertEqual((49.418607, 130.0),
constraint.validate(u'49.418607', " 130 "))
def test_longitude_should_be_between_minus_180_and_180(self):
with self.assertRaises(LongitudeNotInRange) as e:
constraint = GeoCodeConstraint()
constraint.validate("-10", "190")
self.assertEqual(("190", ), e.exception.data)
with self.assertRaises(LongitudeNotInRange) as e:
constraint = GeoCodeConstraint()
constraint.validate("90", "-190")
self.assertEqual(("-190", ), e.exception.data)
def validate(self, lat_long_string):
if lat_long_string is None:
raise GeoCodeFormatException(self.code)
lat_long = lat_long_string.strip().split()
if len(lat_long) < 2:
raise GeoCodeFormatException(self.code)
return GeoCodeConstraint().validate(latitude=lat_long[0],
longitude=lat_long[1])
def validate(self, lat_long_string):
Field.validate(self, lat_long_string)
if not lat_long_string:
return None
lat_long = lat_long_string.replace(",", " ")
lat_long = re.sub(' +', ' ', lat_long).split(" ")
if len(lat_long) != 2:
raise GeoCodeFormatException(self.code)
return GeoCodeConstraint().validate(latitude=lat_long[0],
longitude=lat_long[1])
def __call__(self, value):
lat_long_string = self.clean(value)
lat_long = lat_long_string.replace(",", " ")
lat_long = re.sub(' +', ' ', lat_long).split(" ")
try:
if len(lat_long) != 2:
raise Exception
GeoCodeConstraint().validate(latitude=lat_long[0], longitude=lat_long[1])
except Exception:
raise ValidationError(_(
"Incorrect GPS format. The GPS coordinates must be in the following format: xx.xxxx,yy.yyyy. Example -18.8665,47.5315"))
return lat_long_string
def clean_geocode(self):
geo_code_field_code = get_geo_code_field_question_code(self.form_model)
lat_long_string = self.cleaned_data[geo_code_field_code]
lat_long = lat_long_string.replace(",", " ").strip().split()
try:
if len(lat_long) < 2:
raise Exception
GeoCodeConstraint().validate(latitude=lat_long[0],
longitude=lat_long[1])
except Exception:
raise ValidationError(
_("Incorrect GPS format. The GPS coordinates must be in the following format: xx.xxxx,yy.yyyy. Example -18.8665,47.5315"
))
return self.cleaned_data[geo_code_field_code]
def test_longitude_should_be_between_minus_180_and_180(self):
with self.assertRaises(LongitudeNotInRange) as e:
constraint = GeoCodeConstraint()
constraint.validate("-10", "190")
self.assertEqual(("190",), e.exception.data)
with self.assertRaises(LongitudeNotInRange) as e:
constraint = GeoCodeConstraint()
constraint.validate("90", "-190")
self.assertEqual(("-190",), e.exception.data)
def test_should_strip_white_spaces(self):
constraint = GeoCodeConstraint()
self.assertEqual((90.0, 130.0), constraint.validate("90 ", " 130"))
self.assertEqual((90.0, 130.0),
constraint.validate(" 90 ", " 130 "))
def test_should_invalidate_non_float_longitude(self):
with self.assertRaises(LongitudeNotFloat) as e:
constraint = GeoCodeConstraint()
constraint.validate("1.2", "asasasas")
self.assertEqual(("asasasas", ), e.exception.data)
def test_latitude_and_longitude_is_float(self):
constraint = GeoCodeConstraint()
expected_response = (90.0, 130.0)
actual_response = constraint.validate("90", "130")
self.assertEqual(expected_response, actual_response)
def test_should_strip_white_spaces(self):
constraint = GeoCodeConstraint()
self.assertEqual((90.0, 130.0), constraint.validate("90 ", " 130"))
self.assertEqual((90.0, 130.0), constraint.validate(" 90 ", " 130 "))
def test_should_invalidate_non_float_longitude(self):
with self.assertRaises(LongitudeNotFloat) as e:
constraint = GeoCodeConstraint()
constraint.validate("1.2", "asasasas")
self.assertEqual(("asasasas",), e.exception.data)
def test_latitude_and_longitude_is_float(self):
constraint = GeoCodeConstraint()
expected_response = (90.0, 130.0)
actual_response = constraint.validate("90", "130")
self.assertEqual(expected_response, actual_response)
def test_should_raise_error_for_non_ascii_characters(self):
# the string is '49.418607\u200e'
with self.assertRaises(UnicodeEncodeError) as e:
constraint = GeoCodeConstraint()
constraint.validate(u'23º', u'43º')
self.assertEqual("ordinal not in range(128)", e.exception.reason)
