Improved test isolation of the admin tests and assigned custom admin sites to

prevent test order dependant failures.

This involves introducing usage of `TestCase.urls` and implementing proper
admin.py modules for some of the test apps.

Thanks Florian Apolloner for finding the issue and contributing the patch.

Refs #15294 (it solves these problems so the fix for that ticket we are going
to commit doesn't introduce obscure and hard to reproduce test failures when
running the Django test suite.)

git-svn-id: http://code.djangoproject.com/svn/django/trunk@16856 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 44 insertions, 0 deletions

diff --git a/tests/regressiontests/generic_inline_admin/admin.py b/tests/regressiontests/generic_inline_admin/admin.py
new file mode 100644
index 0000000000..87224edab7
--- /dev/null
+++ b/tests/regressiontests/generic_inline_admin/admin.py
@@ -0,0 +1,44 @@
+from django.contrib import admin
+from django.contrib.contenttypes import generic
+
+from models import (Media, PhoneNumber, Episode, EpisodeExtra, Contact,
+    Category, EpisodePermanent, EpisodeMaxNum)
+
+site = admin.AdminSite(name="admin")
+
+class MediaInline(generic.GenericTabularInline):
+    model = Media
+
+
+class EpisodeAdmin(admin.ModelAdmin):
+    inlines = [
+        MediaInline,
+    ]
+
+
+class MediaExtraInline(generic.GenericTabularInline):
+    model = Media
+    extra = 0
+
+
+class MediaMaxNumInline(generic.GenericTabularInline):
+    model = Media
+    extra = 5
+    max_num = 2
+
+
+class PhoneNumberInline(generic.GenericTabularInline):
+    model = PhoneNumber
+
+
+class MediaPermanentInline(generic.GenericTabularInline):
+    model = Media
+    can_delete = False
+
+
+site.register(Episode, EpisodeAdmin)
+site.register(EpisodeExtra, inlines=[MediaExtraInline])
+site.register(EpisodeMaxNum, inlines=[MediaMaxNumInline])
+site.register(Contact, inlines=[PhoneNumberInline])
+site.register(Category)
+site.register(EpisodePermanent, inlines=[MediaPermanentInline])