merged patch from flosch for multiple paginators on one page

[django-pagination.git] / pagination / tests.py

diff --git a/pagination/tests.py b/pagination/tests.py
index 837e55c..f1cad49 100644 (file)
--- a/pagination/tests.py
+++ b/pagination/tests.py
@@ -4,8 +4,22 @@
 >>> from django.template import Template, Context
 
 >>> p = Paginator(range(15), 2)
->>> paginate({'paginator': p, 'page_obj': p.page(1)})['pages']
+>>> pg = paginate({'paginator': p, 'page_obj': p.page(1)})
+>>> pg['pages']
+[1, 2, 3, 4, 5, 6, 7, 8]
+>>> pg['records']['first']
+1
+>>> pg['records']['last']
+2
+
+>>> p = Paginator(range(15), 2)
+>>> pg = paginate({'paginator': p, 'page_obj': p.page(8)})
+>>> pg['pages']
 [1, 2, 3, 4, 5, 6, 7, 8]
+>>> pg['records']['first']
+15
+>>> pg['records']['last']
+15
 
 >>> p = Paginator(range(17), 2)
 >>> paginate({'paginator': p, 'page_obj': p.page(1)})['pages']
@@ -24,29 +38,129 @@
 >>> paginate({'paginator': p, 'page_obj': p.page(1)})['pages']
 [1, 2]
 
+>>> p = Paginator(range(21), 2, 1)
+>>> pg = paginate({'paginator': p, 'page_obj': p.page(1)})
+>>> pg['pages']
+[1, 2, 3, 4, None, 7, 8, 9, 10]
+>>> pg['records']['first']
+1
+>>> pg['records']['last']
+2
+
+>>> p = Paginator(range(21), 2, 1)
+>>> pg = paginate({'paginator': p, 'page_obj': p.page(10)})
+>>> pg['pages']
+[1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+>>> pg['records']['first']
+19
+>>> pg['records']['last']
+21
+
 >>> p = Paginator(range(21), 2, 1)
 >>> paginate({'paginator': p, 'page_obj': p.page(1)})['pages']
 [1, 2, 3, 4, None, 7, 8, 9, 10]
 
 >>> t = Template("{% load pagination_tags %}{% autopaginate var 2 %}{% paginate %}")
 
-# WARNING: Please, please nobody read this portion of the code!
->>> class GetProxy(object):
-...     def __iter__(self): yield self.__dict__.__iter__
-...     def copy(self): return self
-...     def urlencode(self): return u''
-...     def keys(self): return []
->>> class RequestProxy(object):
-...     page = 1
-...     GET = GetProxy()
->>>
-# ENDWARNING
+>>> from django.http import HttpRequest as DjangoHttpRequest
+>>> class HttpRequest(DjangoHttpRequest):
+...     page = lambda self, suffix: 1
 
->>> t.render(Context({'var': range(21), 'request': RequestProxy()}))
-u'\\n<div class="pagination">...
+>>> t.render(Context({'var': range(21), 'request': HttpRequest()}))
+u'\\n\\n<div class="pagination">...
 >>>
 >>> t = Template("{% load pagination_tags %}{% autopaginate var %}{% paginate %}")
->>> t.render(Context({'var': range(21), 'request': RequestProxy()}))
-u'\\n<div class="pagination">...
+>>> t.render(Context({'var': range(21), 'request': HttpRequest()}))
+u'\\n\\n<div class="pagination">...
+>>> t = Template("{% load pagination_tags %}{% autopaginate var 20 %}{% paginate %}")
+>>> t.render(Context({'var': range(21), 'request': HttpRequest()}))
+u'\\n\\n<div class="pagination">...
+>>> t = Template("{% load pagination_tags %}{% autopaginate var by %}{% paginate %}")
+>>> t.render(Context({'var': range(21), 'by': 20, 'request': HttpRequest()}))
+u'\\n\\n<div class="pagination">...<a href="?page=2"...
+>>> t = Template("{% load pagination_tags %}{% autopaginate var by as foo %}{{ foo }}")
+>>> t.render(Context({'var': range(21), 'by': 20, 'request': HttpRequest()}))
+u'[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19]'
+>>>
+>>> t = Template("{% load pagination_tags %}{% autopaginate var2 by as foo2 %}{% paginate %}{% autopaginate var by as foo %}{% paginate %}")
+>>> t.render(Context({'var': range(21), 'var2': range(50, 121), 'by': 20, 'request': HttpRequest()}))
+u'\\n\\n<div class="pagination">...<a href="?page_var2=2"...<a href="?page_var=2"...
 >>>
-"""
\ No newline at end of file
+
+# Testing InfinitePaginator
+
+>>> from paginator import InfinitePaginator
+
+>>> InfinitePaginator
+<class 'pagination.paginator.InfinitePaginator'>
+>>> p = InfinitePaginator(range(20), 2, link_template='/bacon/page/%d')
+>>> p.validate_number(2)
+2
+>>> p.orphans
+0
+>>> p3 = p.page(3)
+>>> p3
+<Page 3>
+>>> p3.end_index()
+6
+>>> p3.has_next()
+True
+>>> p3.has_previous()
+True
+>>> p.page(10).has_next()
+False
+>>> p.page(1).has_previous()
+False
+>>> p3.next_link()
+'/bacon/page/4'
+>>> p3.previous_link()
+'/bacon/page/2'
+
+# Testing FinitePaginator
+
+>>> from paginator import FinitePaginator
+
+>>> FinitePaginator
+<class 'pagination.paginator.FinitePaginator'>
+>>> p = FinitePaginator(range(20), 2, offset=10, link_template='/bacon/page/%d')
+>>> p.validate_number(2)
+2
+>>> p.orphans
+0
+>>> p3 = p.page(3)
+>>> p3
+<Page 3>
+>>> p3.start_index()
+10
+>>> p3.end_index()
+6
+>>> p3.has_next()
+True
+>>> p3.has_previous()
+True
+>>> p3.next_link()
+'/bacon/page/4'
+>>> p3.previous_link()
+'/bacon/page/2'
+
+>>> p = FinitePaginator(range(20), 20, offset=10, link_template='/bacon/page/%d')
+>>> p2 = p.page(2)
+>>> p2
+<Page 2>
+>>> p2.has_next()
+False
+>>> p3.has_previous()
+True
+>>> p2.next_link()
+
+>>> p2.previous_link()
+'/bacon/page/1'
+
+>>> from pagination.middleware import PaginationMiddleware
+>>> from django.core.handlers.wsgi import WSGIRequest
+>>> from StringIO import StringIO
+>>> middleware = PaginationMiddleware()
+>>> request = WSGIRequest({'REQUEST_METHOD': 'POST', 'CONTENT_TYPE': 'multipart', 'wsgi.input': StringIO()})
+>>> middleware.process_request(request)
+>>> request.upload_handlers.append('asdf')
+"""