def test_last_link(self):
app = self.application()
request = app.wsgi_request()
pagination = Pagination()
#
pag = pagination(request, [], 0, 25, 0)
self.assertFalse('first' in pag)
self.assertFalse('prev' in pag)
self.assertFalse('next' in pag)
self.assertFalse('last' in pag)
#
pag = pagination(request, [], 120, 25, 0)
query = query_dict(urlparse(pag['next']).query)
self.assertEqual(query['offset'], '25')
query = query_dict(urlparse(pag['last']).query)
self.assertEqual(query['offset'], '100')
#
pag = pagination(request, [], 120, 25, 75)
query = query_dict(urlparse(pag['last']).query)
self.assertEqual(query['offset'], '100')
self.assertFalse('next' in pag)
#
pag = pagination(request, [], 120, 25, 50)
query = query_dict(urlparse(pag['next']).query)
self.assertEqual(query['offset'], '75')
query = query_dict(urlparse(pag['last']).query)
self.assertEqual(query['offset'], '100')
def test_last_link(self):
app = self.application()
request = app.wsgi_request()
pagination = Pagination()
#
pag = pagination(request, [], 0, 25, 0)
self.assertFalse('first' in pag)
self.assertFalse('prev' in pag)
self.assertFalse('next' in pag)
self.assertFalse('last' in pag)
#
pag = pagination(request, [], 120, 25, 0)
query = query_dict(urlparse(pag['next']).query)
self.assertEqual(query['offset'], '25')
query = query_dict(urlparse(pag['last']).query)
self.assertEqual(query['offset'], '100')
#
pag = pagination(request, [], 120, 25, 75)
query = query_dict(urlparse(pag['last']).query)
self.assertEqual(query['offset'], '100')
self.assertFalse('next' in pag)
#
pag = pagination(request, [], 120, 25, 50)
query = query_dict(urlparse(pag['next']).query)
self.assertEqual(query['offset'], '75')
query = query_dict(urlparse(pag['last']).query)
self.assertEqual(query['offset'], '100')
def test_custom_offset(self):
app = self.application()
request = app.wsgi_request()
pagination = Pagination()
#
pag = pagination(request, [], 27, 5, 2)
self.assertFalse('prev' in pag)
query = query_dict(urlparse(pag['first']).query)
self.assertEqual(query['offset'], '0')
self.assertEqual(query['limit'], '2')
query = query_dict(urlparse(pag['last']).query)
self.assertEqual(query['offset'], '22')
self.assertEqual(query['limit'], '5')
#
pag = pagination(request, [], 27, 5, 22)
self.assertFalse('next' in pag)
self.assertFalse('last' in pag)
query = query_dict(urlparse(pag['first']).query)
self.assertEqual(query['offset'], '0')
self.assertEqual(query['limit'], '2')
query = query_dict(urlparse(pag['prev']).query)
self.assertEqual(query['offset'], '17')
self.assertEqual(query['limit'], '5')
def test_custom_offset(self):
app = self.application()
request = app.wsgi_request()
pagination = Pagination()
#
pag = pagination(request, [], 27, 5, 2)
self.assertFalse('prev' in pag)
query = query_dict(urlparse(pag['first']).query)
self.assertEqual(query['offset'], '0')
self.assertEqual(query['limit'], '2')
query = query_dict(urlparse(pag['last']).query)
self.assertEqual(query['offset'], '22')
self.assertEqual(query['limit'], '5')
#
pag = pagination(request, [], 27, 5, 22)
self.assertFalse('next' in pag)
self.assertFalse('last' in pag)
query = query_dict(urlparse(pag['first']).query)
self.assertEqual(query['offset'], '0')
self.assertEqual(query['limit'], '2')
query = query_dict(urlparse(pag['prev']).query)
self.assertEqual(query['offset'], '17')
self.assertEqual(query['limit'], '5')