Fixes #8103 -- Select widget should only allow for one selected option

git-svn-id: http://code.djangoproject.com/svn/django/trunk@16848 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 18 insertions, 1 deletions

diff --git a/tests/regressiontests/forms/tests/widgets.py b/tests/regressiontests/forms/tests/widgets.py
index b4ceb2fcff..e6667f7629 100644
--- a/tests/regressiontests/forms/tests/widgets.py
+++ b/tests/regressiontests/forms/tests/widgets.py
@@ -12,7 +12,6 @@ from django.utils.translation import activate, deactivate
 from django.utils.unittest import TestCase
 
 
-
 class FormsWidgetTestCase(TestCase):
     # Each Widget class corresponds to an HTML form widget. A Widget knows how to
     # render itself, given a field name and some data. Widgets don't perform
@@ -257,6 +256,15 @@ class FormsWidgetTestCase(TestCase):
 <option value="R">Ringo</option>
 </select>""")
 
+        # Only one option can be selected, see #8103:
+        self.assertEqual(w.render('choices', '0', choices=(('0', '0'), ('1', '1'), ('2', '2'), ('3', '3'), ('0', 'extra'))), """<select name="choices">
+<option value="0" selected="selected">0</option>
+<option value="1">1</option>
+<option value="2">2</option>
+<option value="3">3</option>
+<option value="0">extra</option>
+</select>""")
+
         # The value is compared to its str():
         self.assertEqual(w.render('num', 2, choices=[('1', '1'), ('2', '2'), ('3', '3')]), """<select name="num">
 <option value="1">1</option>
@@ -440,6 +448,15 @@ class FormsWidgetTestCase(TestCase):
 <option value="R">Ringo</option>
 </select>""")
 
+        # Multiple options (with the same value) can be selected, see #8103:
+        self.assertEqual(w.render('choices', ['0'], choices=(('0', '0'), ('1', '1'), ('2', '2'), ('3', '3'), ('0', 'extra'))), """<select multiple="multiple" name="choices">
+<option value="0" selected="selected">0</option>
+<option value="1">1</option>
+<option value="2">2</option>
+<option value="3">3</option>
+<option value="0" selected="selected">extra</option>
+</select>""")
+
         # If multiple values are given, but some of them are not valid, the valid ones are selected:
         self.assertEqual(w.render('beatles', ['J', 'G', 'foo'], choices=(('J', 'John'), ('P', 'Paul'), ('G', 'George'), ('R', 'Ringo'))), """<select multiple="multiple" name="beatles">
 <option value="J" selected="selected">John</option>