Author: kmtracey
Date: 2008-12-16 11:42:18 -0600 (Tue, 16 Dec 2008)
New Revision: 9657

Modified:
   django/trunk/django/contrib/admin/util.py
   
django/trunk/tests/regressiontests/admin_views/fixtures/admin-views-unicode.xml
   django/trunk/tests/regressiontests/admin_views/models.py
Log:
Follow-up to r9656 -- beef up the added test to exercise all (one can hope) 
paths through the troublesome get_deleted_objects function and fix the 
resulting errors.

Refs #9859.


Modified: django/trunk/django/contrib/admin/util.py
===================================================================
--- django/trunk/django/contrib/admin/util.py   2008-12-16 15:04:47 UTC (rev 
9656)
+++ django/trunk/django/contrib/admin/util.py   2008-12-16 17:42:18 UTC (rev 
9657)
@@ -88,14 +88,16 @@
                 if not has_admin:
                     # Don't display link to edit, because it either has no
                     # admin or is edited inline.
-                    nh(deleted_objects, current_depth, [u'%s: %s' % 
(force_unicode(capfirst(related.opts.verbose_name)), sub_obj), []])
+                    nh(deleted_objects, current_depth,
+                        [u'%s: %s' % (capfirst(related.opts.verbose_name), 
force_unicode(sub_obj)), []])
                 else:
                     # Display a link to the admin page.
                     nh(deleted_objects, current_depth, [mark_safe(u'%s: <a 
href="../../../../%s/%s/%s/">%s</a>' %
-                        
(escape(force_unicode(capfirst(related.opts.verbose_name))),
-                            related.opts.app_label,
-                            related.opts.object_name.lower(),
-                            sub_obj._get_pk_val(), sub_obj)), []])
+                        (escape(capfirst(related.opts.verbose_name)),
+                        related.opts.app_label,
+                        related.opts.object_name.lower(),
+                        sub_obj._get_pk_val(),
+                        escape(sub_obj))), []])
                 get_deleted_objects(deleted_objects, perms_needed, user, 
sub_obj, related.opts, current_depth+2, admin_site)
         else:
             has_related_objs = False
@@ -104,11 +106,16 @@
                 if not has_admin:
                     # Don't display link to edit, because it either has no
                     # admin or is edited inline.
-                    nh(deleted_objects, current_depth, [u'%s: %s' % 
(capfirst(related.opts.verbose_name), force_unicode(sub_obj)), []])
+                    nh(deleted_objects, current_depth,
+                        [u'%s: %s' % (capfirst(related.opts.verbose_name), 
force_unicode(sub_obj)), []])
                 else:
                     # Display a link to the admin page.
-                    nh(deleted_objects, current_depth, [mark_safe(u'%s: <a 
href="../../../../%s/%s/%s/">%s</a>' % \
-                        
(escape(force_unicode(capfirst(related.opts.verbose_name))), 
related.opts.app_label, related.opts.object_name.lower(), 
sub_obj._get_pk_val(), escape(sub_obj))), []])
+                    nh(deleted_objects, current_depth, [mark_safe(u'%s: <a 
href="../../../../%s/%s/%s/">%s</a>' % 
+                        (escape(capfirst(related.opts.verbose_name)),
+                        related.opts.app_label,
+                        related.opts.object_name.lower(),
+                        sub_obj._get_pk_val(),
+                        escape(sub_obj))), []])
                 get_deleted_objects(deleted_objects, perms_needed, user, 
sub_obj, related.opts, current_depth+2, admin_site)
             # If there were related objects, and the user doesn't have
             # permission to delete them, add the missing perm to perms_needed.

Modified: 
django/trunk/tests/regressiontests/admin_views/fixtures/admin-views-unicode.xml
===================================================================
--- 
django/trunk/tests/regressiontests/admin_views/fixtures/admin-views-unicode.xml 
    2008-12-16 15:04:47 UTC (rev 9656)
+++ 
django/trunk/tests/regressiontests/admin_views/fixtures/admin-views-unicode.xml 
    2008-12-16 17:42:18 UTC (rev 9657)
@@ -17,6 +17,10 @@
     <object pk="1" model="admin_views.book">
         <field type="CharField" name="name">Lærdommer</field>
     </object>
+    <object pk="1" model="admin_views.promo">
+        <field type="CharField" name="name">&lt;Promo for Lærdommer&gt;</field>
+        <field to="admin_views.book" name="book" rel="ManyToOneRel">1</field>
+    </object>
     <object pk="1" model="admin_views.chapter">
         <field type="CharField" name="title">Norske bostaver æøå skaper 
problemer</field>
         <field type="TextField" name="content">&lt;p&gt;Svært frustrerende med 
UnicodeDecodeErro&lt;/p&gt;</field>
@@ -32,4 +36,28 @@
         <field type="TextField" name="content">&lt;p&gt;Noe 
innhold&lt;/p&gt;</field>
         <field to="admin_views.book" name="book" rel="ManyToOneRel">1</field>
     </object>
+    <object pk="1" model="admin_views.chapterxtra1">
+        <field type="CharField" name="xtra">&lt;Xtra(1) Norske bostaver æøå 
skaper problemer&gt;</field>
+        <field to="admin_views.chapter" name="chap" rel="OneToOneRel">1</field>
+    </object>
+    <object pk="2" model="admin_views.chapterxtra1">
+        <field type="CharField" name="xtra">&lt;Xtra(1) Kjærlighet&gt;</field>
+        <field to="admin_views.chapter" name="chap" rel="OneToOneRel">2</field>
+    </object>
+    <object pk="3" model="admin_views.chapterxtra1">
+        <field type="CharField" name="xtra">&lt;Xtra(1) Kjærlighet&gt;</field>
+        <field to="admin_views.chapter" name="chap" rel="OneToOneRel">3</field>
+    </object>
+    <object pk="1" model="admin_views.chapterxtra2">
+        <field type="CharField" name="xtra">&lt;Xtra(2) Norske bostaver æøå 
skaper problemer&gt;</field>
+        <field to="admin_views.chapter" name="chap" rel="OneToOneRel">1</field>
+    </object>
+    <object pk="2" model="admin_views.chapterxtra2">
+        <field type="CharField" name="xtra">&lt;Xtra(2) Kjærlighet&gt;</field>
+        <field to="admin_views.chapter" name="chap" rel="OneToOneRel">2</field>
+    </object>
+    <object pk="3" model="admin_views.chapterxtra2">
+        <field type="CharField" name="xtra">&lt;Xtra(2) Kjærlighet&gt;</field>
+        <field to="admin_views.chapter" name="chap" rel="OneToOneRel">3</field>
+    </object>
 </django-objects>

Modified: django/trunk/tests/regressiontests/admin_views/models.py
===================================================================
--- django/trunk/tests/regressiontests/admin_views/models.py    2008-12-16 
15:04:47 UTC (rev 9656)
+++ django/trunk/tests/regressiontests/admin_views/models.py    2008-12-16 
17:42:18 UTC (rev 9657)
@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 from django.db import models
 from django.contrib import admin
 
@@ -28,16 +29,43 @@
     """
     A simple book that has chapters.
     """
-    name = models.CharField(max_length=100)
+    name = models.CharField(max_length=100, verbose_name=u'¿Name?')
 
+    def __unicode__(self):
+        return self.name
+
+class Promo(models.Model):
+    name = models.CharField(max_length=100, verbose_name=u'¿Name?')
+    book = models.ForeignKey(Book)
+
+    def __unicode__(self):
+        return self.name
+
 class Chapter(models.Model):
-    title = models.CharField(max_length=100)
+    title = models.CharField(max_length=100, verbose_name=u'¿Title?')
     content = models.TextField()
     book = models.ForeignKey(Book)
 
     def __unicode__(self):
         return self.title
 
+    class Meta:
+        verbose_name = u'¿Chapter?'
+
+class ChapterXtra1(models.Model):
+    chap = models.OneToOneField(Chapter, verbose_name=u'¿Chap?')
+    xtra = models.CharField(max_length=100, verbose_name=u'¿Xtra?') 
+
+    def __unicode__(self):
+        return u'¿Xtra1: %s' % self.xtra
+
+class ChapterXtra2(models.Model):
+    chap = models.OneToOneField(Chapter, verbose_name=u'¿Chap?')
+    xtra = models.CharField(max_length=100, verbose_name=u'¿Xtra?') 
+
+    def __unicode__(self):
+        return u'¿Xtra2: %s' % self.xtra
+
 def callable_year(dt_value):
     return dt_value.year
 callable_year.admin_order_field = 'date'
@@ -109,7 +137,19 @@
 admin.site.register(Article, ArticleAdmin)
 admin.site.register(CustomArticle, CustomArticleAdmin)
 admin.site.register(Section, inlines=[ArticleInline])
-admin.site.register(Book, inlines=[ChapterInline])
 admin.site.register(ModelWithStringPrimaryKey)
 admin.site.register(Color)
 admin.site.register(Thing, ThingAdmin)
+
+# We intentionally register Promo and ChapterXtra1 but not Chapter nor 
ChapterXtra2.
+# That way we cover all four cases:
+#     related ForeignKey object registered in admin
+#     related ForeignKey object not registered in admin
+#     related OneToOne object registered in admin
+#     related OneToOne object not registered in admin
+# when deleting Book so as exercise all four troublesome (w.r.t escaping
+# and calling force_unicode to avoid problems on Python 2.3) paths through
+# contrib.admin.util's get_deleted_objects function.
+admin.site.register(Book, inlines=[ChapterInline])
+admin.site.register(Promo)
+admin.site.register(ChapterXtra1)


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