1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
from django.test import TestCase
from django.contrib.admin.options import ModelAdmin
from models import Band, Song, SongInlineDefaultOrdering, SongInlineNewOrdering
class TestAdminOrdering(TestCase):
"""
Let's make sure that ModelAdmin.queryset uses the ordering we define in
ModelAdmin rather that ordering defined in the model's inner Meta
class.
"""
def setUp(self):
b1 = Band(name='Aerosmith', bio='', rank=3)
b1.save()
b2 = Band(name='Radiohead', bio='', rank=1)
b2.save()
b3 = Band(name='Van Halen', bio='', rank=2)
b3.save()
def test_default_ordering(self):
"""
The default ordering should be by name, as specified in the inner Meta
class.
"""
ma = ModelAdmin(Band, None)
names = [b.name for b in ma.queryset(None)]
self.assertEqual([u'Aerosmith', u'Radiohead', u'Van Halen'], names)
def test_specified_ordering(self):
"""
Let's use a custom ModelAdmin that changes the ordering, and make sure
it actually changes.
"""
class BandAdmin(ModelAdmin):
ordering = ('rank',) # default ordering is ('name',)
ma = BandAdmin(Band, None)
names = [b.name for b in ma.queryset(None)]
self.assertEqual([u'Radiohead', u'Van Halen', u'Aerosmith'], names)
class TestInlineModelAdminOrdering(TestCase):
"""
Let's make sure that InlineModelAdmin.queryset uses the ordering we define
in InlineModelAdmin.
"""
def setUp(self):
b = Band(name='Aerosmith', bio='', rank=3)
b.save()
self.b = b
s1 = Song(band=b, name='Pink', duration=235)
s1.save()
s2 = Song(band=b, name='Dude (Looks Like a Lady)', duration=264)
s2.save()
s3 = Song(band=b, name='Jaded', duration=214)
s3.save()
def test_default_ordering(self):
"""
The default ordering should be by name, as specified in the inner Meta
class.
"""
inline = SongInlineDefaultOrdering(self.b, None)
names = [s.name for s in inline.queryset(None)]
self.assertEqual([u'Dude (Looks Like a Lady)', u'Jaded', u'Pink'], names)
def test_specified_ordering(self):
"""
Let's check with ordering set to something different than the default.
"""
inline = SongInlineNewOrdering(self.b, None)
names = [s.name for s in inline.queryset(None)]
self.assertEqual([u'Jaded', u'Pink', u'Dude (Looks Like a Lady)'], names)
|
