Make Paginator reject non-integer page numbers of type float

[Nicolas Noé]

According to the docs, the PageNotAnInteger exception is raised when page() is given a value that isn’t an integer.

However, we can see that floats are silently converted to integers:

from django.core.paginator import Paginator
objects = ['john', 'paul', 'george', 'ringo']
p = Paginator(objects, 2)
p.page(1.2)
<Page 1 of 2>

If accepted, I'm willing to provide a patch.

[Nicolas Noé]

​PR

[Tim Graham <timograham@…>]

In 2134e7d4:

Refs #29389 -- Added Paginator test for float page number.

[Tim Graham <timograham@…>]

In c629d4e9:

Fixed #29389 -- Made Paginator reject non-integer page numbers of type float.