gis: Merged revisions 7981-8001,8003-8011,8013-8033,8035-8036,8038-8039,8041-8063,8065-8076,8078-8139,8141-8154,8156-8214 via svnmerge from trunk.archive/attic/gis

git-svn-id: http://code.djangoproject.com/svn/django/branches/gis@8215 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 59 insertions, 1 deletions

diff --git a/tests/regressiontests/model_fields/models.py b/tests/regressiontests/model_fields/models.py
index 7e07227961..455e2b3ded 100644
--- a/tests/regressiontests/model_fields/models.py
+++ b/tests/regressiontests/model_fields/models.py
@@ -1,8 +1,14 @@
 
 from django.db import models
 
+try:
+    import decimal
+except ImportError:
+    from django.utils import _decimal as decimal    # Python 2.3 fallback
+
 class Foo(models.Model):
     a = models.CharField(max_length=10)
+    d = models.DecimalField(max_digits=5, decimal_places=3)
 
 def get_foo():
     return Foo.objects.get(id=1)
@@ -11,9 +17,25 @@ class Bar(models.Model):
     b = models.CharField(max_length=10)
     a = models.ForeignKey(Foo, default=get_foo)
 
+class Whiz(models.Model):
+    CHOICES = (
+        ('Group 1', (
+                (1,'First'),
+                (2,'Second'),
+            )
+        ),
+        ('Group 2', (
+                (3,'Third'),
+                (4,'Fourth'),
+            )
+        ),
+        (0,'Other'),
+    )
+    c = models.IntegerField(choices=CHOICES, null=True)
+
 __test__ = {'API_TESTS':"""
 # Create a couple of Places.
->>> f = Foo.objects.create(a='abc')
+>>> f = Foo.objects.create(a='abc', d=decimal.Decimal("12.34"))
 >>> f.id
 1
 >>> b = Bar(b = "bcd")
@@ -21,4 +43,40 @@ __test__ = {'API_TESTS':"""
 <Foo: Foo object>
 >>> b.save()
 
+# Regression tests for #7913
+# Check that get_choices and get_flatchoices interact with
+# get_FIELD_display to return the expected values.
+
+# Test a nested value
+>>> w = Whiz(c=1)
+>>> w.save()
+>>> w.get_c_display()
+u'First'
+
+# Test a top level value
+>>> w.c = 0
+>>> w.get_c_display()
+u'Other'
+
+# Test an invalid data value
+>>> w.c = 9
+>>> w.get_c_display()
+9
+
+# Test a blank data value
+>>> w.c = None
+>>> print w.get_c_display()
+None
+
+# Test an empty data value
+>>> w.c = ''
+>>> w.get_c_display()
+u''
+
+# Regression test for #8023: should be able to filter decimal fields using
+# strings (which is what gets passed through from, e.g., the admin interface).
+>>> Foo.objects.filter(d=u'1.23')
+[]
+
+
 """}