Major refactoring of django.core.management -- it's now a package rather than a 1730-line single module. All django-admin/manage.py commands are now stored in separate modules. This is backwards-incompatible for people who used django.core.management functions directly

git-svn-id: http://code.djangoproject.com/svn/django/trunk@5898 bcc190cf-cafb-0310-a4f2-bffc1f526a37

tests/modeltests/fixtures/models.py

@@ -26,54 +26,54 @@ __test__ = {'API_TESTS': """
 
 # Reset the database representation of this app.
 # This will return the database to a clean initial state.
->>> management.flush(verbosity=0, interactive=False)
+>>> 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.load_data(['fixture1.json'], verbosity=0)
+>>> 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.load_data(['fixture2.json'], verbosity=0)
+>>> 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 fixture 3, XML format.
->>> management.load_data(['fixture3.xml'], verbosity=0)
+>>> management.call_command('loaddata', 'fixture3.xml', verbosity=0)
 >>> Article.objects.all()
 [<Article: XML identified as leading cause of cancer>, <Article: Django conquers world!>, <Article: Copyright is fine the way it is>, <Article: Poker on TV is great!>, <Article: Python program becomes self aware>]
 
 # Load a fixture that doesn't exist
->>> management.load_data(['unknown.json'], verbosity=0)
+>>> management.call_command('loaddata', 'unknown.json', verbosity=0)
 
 # object list is unaffected
 >>> Article.objects.all()
 [<Article: XML identified as leading cause of cancer>, <Article: Django conquers world!>, <Article: Copyright is fine the way it is>, <Article: Poker on TV is great!>, <Article: Python program becomes self aware>]
 
 # Reset the database representation of this app. This will delete all data.
->>> management.flush(verbosity=0, interactive=False)
+>>> management.call_command('flush', verbosity=0, interactive=False)
 >>> Article.objects.all()
 [<Article: Python program becomes self aware>]
 
 # Load fixture 1 again, using format discovery
->>> management.load_data(['fixture1'], verbosity=0)
+>>> management.call_command('loaddata', 'fixture1', verbosity=0)
 >>> Article.objects.all()
 [<Article: Time to reform copyright>, <Article: Poker has no place on ESPN>, <Article: Python program becomes self aware>]
 
 # Try to load fixture 2 using format discovery; this will fail
 # because there are two fixture2's in the fixtures directory
->>> management.load_data(['fixture2'], verbosity=0) # doctest: +ELLIPSIS
+>>> management.call_command('loaddata', 'fixture2', verbosity=0) # doctest: +ELLIPSIS
 Multiple fixtures named 'fixture2' in '...fixtures'. Aborting.
 
 >>> Article.objects.all()
 [<Article: Time to reform copyright>, <Article: Poker has no place on ESPN>, <Article: Python program becomes self aware>]
 
 # Dump the current contents of the database as a JSON fixture
->>> print management.dump_data(['fixtures'], format='json')
+>>> print management.call_command('dumpdata', 'fixtures', format='json')
 [{"pk": "3", "model": "fixtures.article", "fields": {"headline": "Time to reform copyright", "pub_date": "2006-06-16 13:00:00"}}, {"pk": "2", "model": "fixtures.article", "fields": {"headline": "Poker has no place on ESPN", "pub_date": "2006-06-16 12:00:00"}}, {"pk": "1", "model": "fixtures.article", "fields": {"headline": "Python program becomes self aware", "pub_date": "2006-06-16 11:00:00"}}]
 """}
 

tests/regressiontests/fixtures_regress/models.py

@@ -26,7 +26,7 @@ __test__ = {'API_TESTS':"""
 >>> from django.core import management
 
 # Load a fixture that uses PK=1
->>> management.load_data(['sequence'], verbosity=0)
+>>> management.call_command('loaddata', 'sequence', verbosity=0)
         
 # Create a new animal. Without a sequence reset, this new object
 # will take a PK of 1 (on Postgres), and the save will fail.
@@ -39,7 +39,7 @@ __test__ = {'API_TESTS':"""
 # doesn't affect parsing of None values.
 
 # Load a pretty-printed XML fixture with Nulls.
->>> management.load_data(['pretty.xml'], verbosity=0)
+>>> management.call_command('loaddata', 'pretty.xml', verbosity=0)
 >>> Stuff.objects.all()
 [<Stuff: None is owned by None>]
 

tests/regressiontests/serializers_regress/tests.py

@@ -273,7 +273,7 @@ class SerializerTests(unittest.TestCase):
 
 def serializerTest(format, self):
     # Clear the database first
-    management.flush(verbosity=0, interactive=False)
+    management.call_command('flush', verbosity=0, interactive=False)
 
     # Create all the objects defined in the test data
     objects = []
@@ -291,7 +291,7 @@ def serializerTest(format, self):
     serialized_data = serializers.serialize(format, objects, indent=2)
 
     # Flush the database and recreate from the serialized data
-    management.flush(verbosity=0, interactive=False)
+    management.call_command('flush', verbosity=0, interactive=False)
     transaction.enter_transaction_management()
     transaction.managed(True)
     for obj in serializers.deserialize(format, serialized_data):
@@ -306,7 +306,7 @@ def serializerTest(format, self):
 
 def fieldsTest(format, self):
     # Clear the database first
-    management.flush(verbosity=0, interactive=False)
+    management.call_command('flush', verbosity=0, interactive=False)
 
     obj = ComplexModel(field1='first',field2='second',field3='third')
     obj.save(raw=True)
@@ -322,7 +322,7 @@ def fieldsTest(format, self):
 
 def streamTest(format, self):
     # Clear the database first
-    management.flush(verbosity=0, interactive=False)
+    management.call_command('flush', verbosity=0, interactive=False)
 
     obj = ComplexModel(field1='first',field2='second',field3='third')
     obj.save(raw=True)

tests/runtests.py

@@ -51,7 +51,7 @@ class InvalidModelTestCase(unittest.TestCase):
         self.model_label = model_label
 
     def runTest(self):
-        from django.core import management
+        from django.core.management.validation import get_validation_errors
         from django.db.models.loading import load_app
         from cStringIO import StringIO
 
@@ -61,7 +61,7 @@ class InvalidModelTestCase(unittest.TestCase):
             self.fail('Unable to load invalid model module')
 
         s = StringIO()
-        count = management.get_validation_errors(s, module)
+        count = get_validation_errors(s, module)
         s.seek(0)
         error_log = s.read()
         actual = error_log.split('\n')