def test_two(self):
t_min = 10
t_max = 100
f_min = 5
f_max = 7
weight_fun = get_weight_fun(t_min, t_max, f_min, f_max)
self.assertEqual(weight_fun(5), 10)
self.assertEqual(weight_fun(7), 100)
self.assertEqual(weight_fun(6), 55)
def test_one(self):
t_min = 1
t_max = 6
f_min = 10
f_max = 20
weight_fun = get_weight_fun(t_min, t_max, f_min, f_max)
self.assertEqual(weight_fun(20), 6)
self.assertEqual(weight_fun(10), 1)
self.assertEqual(weight_fun(15), 3.5)
def test_one(self):
t_min = 1
t_max = 6
f_min = 10
f_max = 20
weight_fun = get_weight_fun(t_min, t_max, f_min, f_max)
self.assertEqual(weight_fun(20), 6)
self.assertEqual(weight_fun(10), 1)
self.assertEqual(weight_fun(15), 3.5)
def test_two(self):
t_min = 10
t_max = 100
f_min = 5
f_max = 7
weight_fun = get_weight_fun(t_min, t_max, f_min, f_max)
self.assertEqual(weight_fun(5), 10)
self.assertEqual(weight_fun(7), 100)
self.assertEqual(weight_fun(6), 55)
def get_tagcloud(context, asvar, forvar=None):
queryset = get_queryset(forvar)
num_times = queryset.values_list('num_times', flat=True)
if(len(num_times) == 0):
context[asvar] = queryset
return ''
weight_fun = get_weight_fun(T_MIN, T_MAX, min(num_times), max(num_times))
queryset = queryset.order_by('name')
for tag in queryset:
tag.weight = weight_fun(tag.num_times)
context[asvar] = queryset
return ''
