Fixed #6961 - loaddata fails if models is a package instead of a module

Thanks to pmd for report, zhaoz, mmalone and justinlilly for patch



git-svn-id: http://code.djangoproject.com/svn/django/trunk@11914 bcc190cf-cafb-0310-a4f2-bffc1f526a37

tests/modeltests/fixtures_model_package/__init__.py

@@ -0,0 +1,2 @@
+
+

tests/modeltests/fixtures_model_package/fixtures/fixture1.json

@@ -0,0 +1,18 @@
+[
+    {
+        "pk": "2", 
+        "model": "fixtures_model_package.article", 
+        "fields": {
+            "headline": "Poker has no place on ESPN", 
+            "pub_date": "2006-06-16 12:00:00"
+        }
+    }, 
+    {
+        "pk": "3", 
+        "model": "fixtures_model_package.article", 
+        "fields": {
+            "headline": "Time to reform copyright", 
+            "pub_date": "2006-06-16 13:00:00"
+        }
+    }
+]

tests/modeltests/fixtures_model_package/fixtures/fixture2.json

@@ -0,0 +1,18 @@
+[
+    {
+        "pk": "3", 
+        "model": "fixtures_model_package.article", 
+        "fields": {
+            "headline": "Copyright is fine the way it is", 
+            "pub_date": "2006-06-16 14:00:00"
+        }
+    }, 
+    {
+        "pk": "4", 
+        "model": "fixtures_model_package.article", 
+        "fields": {
+            "headline": "Django conquers world!", 
+            "pub_date": "2006-06-16 15:00:00"
+        }
+    }
+]

tests/modeltests/fixtures_model_package/fixtures/fixture2.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<django-objects version="1.0">
+    <object pk="2" model="fixtures_model_package.article">
+        <field type="CharField" name="headline">Poker on TV is great!</field>
+        <field type="DateTimeField" name="pub_date">2006-06-16 11:00:00</field>
+    </object>
+    <object pk="5" model="fixtures_model_package.article">
+        <field type="CharField" name="headline">XML identified as leading cause of cancer</field>
+        <field type="DateTimeField" name="pub_date">2006-06-16 16:00:00</field>
+    </object>
+</django-objects>

tests/modeltests/fixtures_model_package/fixtures/initial_data.json

@@ -0,0 +1,10 @@
+[
+    {
+        "pk": "1", 
+        "model": "fixtures_model_package.article", 
+        "fields": {
+            "headline": "Python program becomes self aware", 
+            "pub_date": "2006-06-16 11:00:00"
+        }
+    }
+]

tests/modeltests/fixtures_model_package/models/__init__.py

@@ -0,0 +1,54 @@
+from django.db import models
+from django.conf import settings
+
+class Article(models.Model):
+    headline = models.CharField(max_length=100, default='Default headline')
+    pub_date = models.DateTimeField()
+
+    def __unicode__(self):
+        return self.headline
+
+    class Meta:
+        app_label = 'fixtures_model_package'
+        ordering = ('-pub_date', 'headline')
+
+__test__ = {'API_TESTS': """
+>>> from django.core import management
+>>> from django.db.models import get_app
+
+# Reset the database representation of this app.
+# This will return the database to a clean initial state.
+>>> management.call_command('flush', verbosity=0, interactive=False)
+
+# Syncdb introduces 1 initial data object from initial_data.json.
+>>> Article.objects.all()
+[<Article: Python program becomes self aware>]
+
+# Load fixture 1. Single JSON file, with two objects.
+>>> management.call_command('loaddata', 'fixture1.json', verbosity=0)
+>>> Article.objects.all()
+[<Article: Time to reform copyright>, <Article: Poker has no place on ESPN>, <Article: Python program becomes self aware>]
+
+# Load fixture 2. JSON file imported by default. Overwrites some existing objects
+>>> management.call_command('loaddata', 'fixture2.json', verbosity=0)
+>>> Article.objects.all()
+[<Article: Django conquers world!>, <Article: Copyright is fine the way it is>, <Article: Poker has no place on ESPN>, <Article: Python program becomes self aware>]
+
+# Load a fixture that doesn't exist
+>>> management.call_command('loaddata', 'unknown.json', verbosity=0)
+
+# object list is unaffected
+>>> Article.objects.all()
+[<Article: Django conquers world!>, <Article: Copyright is fine the way it is>, <Article: Poker has no place on ESPN>, <Article: Python program becomes self aware>]
+"""}
+
+
+from django.test import TestCase
+
+class SampleTestCase(TestCase):
+    fixtures = ['fixture1.json', 'fixture2.json']
+
+    def testClassFixtures(self):
+        "Check that test case has installed 4 fixture objects"
+        self.assertEqual(Article.objects.count(), 4)
+        self.assertEquals(str(Article.objects.all()), "[<Article: Django conquers world!>, <Article: Copyright is fine the way it is>, <Article: Poker has no place on ESPN>, <Article: Python program becomes self aware>]")