class PerimeterCurveMale(generics.RetrieveAPIView):
"""
Cephalic perimeter based growth curve for males aged 0 to 24 months view.
"""
serializer_class = PerimeterCurveSerializer
def get_object(self):
"""
Get the specific curve.
"""
self.graphic = PerimeterCurve(gender=Constants.MALE)
return self.graphic.make()
def get_serializer_context(self):
"""
Insert some attribute inside serializer.
"""
context = super(PerimeterCurveMale, self).get_serializer_context()
context['graphic'] = self.graphic.make_charts()
return context
def get_object(self):
"""
Get the specific curve.
"""
self.graphic = PerimeterCurve(gender=Constants.FEMALE)
return self.graphic.make()
def test_perimeter_curve_female(self):
"""
Test to verify if graphic construct is correct with FEMALE gender.
"""
graphic = PerimeterCurve(gender=Constants.FEMALE)
self.assertEqual(graphic.make(), self.female)
self.assertEqual(graphic.make(PerimeterCurve.TITLE),
self.female['title'])
def test_result_invalid(self):
"""
Test to check if the result with age is incorrect.
"""
graphic = PerimeterCurve(gender=Constants.MALE)
# percentis_3
self.assertEqual(graphic.result(30.13, 0), 0)
self.assertEqual(graphic.result(30.13, -1), "Invalid age")
self.assertEqual(graphic.result(43.08, 24), 0)
self.assertEqual(graphic.result(43.08, 25), "Invalid age")
def get_graphic(self):
"""
Get the specific graphic.
"""
graphic = PerimeterCurve(gender=Constants.MALE)
return graphic
def test_result_ok(self):
"""
Test to check if the result with age is correct.
"""
graphic = PerimeterCurve(gender=Constants.MALE)
# percentis_3
self.assertEqual(graphic.result(30.12, 0), -1)
self.assertEqual(graphic.result(30.13, 0), 0)
self.assertEqual(graphic.result(30.14, 0), 0)
self.assertEqual(graphic.result(40.63, 10), -1)
self.assertEqual(graphic.result(40.64, 10), 0)
self.assertEqual(graphic.result(40.65, 10), 0)
# percentis_97
self.assertEqual(graphic.result(36.14, 0), 0)
self.assertEqual(graphic.result(36.15, 0), 0)
self.assertEqual(graphic.result(36.16, 0), 1)
self.assertEqual(graphic.result(46.27, 10), 0)
self.assertEqual(graphic.result(46.28, 10), 0)
self.assertEqual(graphic.result(46.29, 10), 1)
def get_curve(cls, gender='M'):
"""
Get the specific curve from gender and interval.
"""
curve_gender = Constants.MALE
if gender == 'F':
curve_gender = Constants.FEMALE
graphic = PerimeterCurve(gender=curve_gender)
return graphic