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Code Issues 32 Releases Wiki Activity

[soc2010/test-refactor] updated fixtures tests to use @skipIfDBEngine() decorator

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git-svn-id: http://code.djangoproject.com/svn/django/branches/soc2010/test-refactor@13417 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Paul McMillan 2010-07-02 19:07:56 +00:00
parent e0bd235ffa
commit cee4afc267
1 changed files with 39 additions and 41 deletions
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80
tests/modeltests/fixtures/tests.py
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@ -1,10 +1,9 @@
import StringIO import StringIO
import sys import sys
from django.test import TestCase, TransactionTestCase from django.test import TestCase, TransactionTestCase, skipIfDBEngine
from django.conf import settings from django.conf import settings
from django.core import management from django.core import management
from django.db import DEFAULT_DB_ALIAS
from models import Article, Blog, Book, Category, Person, Tag, Visa from models import Article, Blog, Book, Category, Person, Tag, Visa
@ -22,7 +21,6 @@ class TestCaseFixtureLoadingTests(TestCase):
]) ])
class FixtureLoadingTests(TestCase): class FixtureLoadingTests(TestCase):
def _dumpdata_assert(self, args, output, format='json', natural_keys=False): def _dumpdata_assert(self, args, output, format='json', natural_keys=False):
new_io = StringIO.StringIO() new_io = StringIO.StringIO()
management.call_command('dumpdata', *args, **{'format':format, 'stdout':new_io, 'use_natural_keys':natural_keys}) management.call_command('dumpdata', *args, **{'format':format, 'stdout':new_io, 'use_natural_keys':natural_keys})
@ -232,46 +230,46 @@ class FixtureLoadingTests(TestCase):
self._dumpdata_assert(['fixtures'], """<?xml version="1.0" encoding="utf-8"?> self._dumpdata_assert(['fixtures'], """<?xml version="1.0" encoding="utf-8"?>
<django-objects version="1.0"><object pk="1" model="fixtures.category"><field type="CharField" name="title">News Stories</field><field type="TextField" name="description">Latest news stories</field></object><object pk="3" model="fixtures.article"><field type="CharField" name="headline">Time to reform copyright</field><field type="DateTimeField" name="pub_date">2006-06-16 13:00:00</field></object><object pk="2" model="fixtures.article"><field type="CharField" name="headline">Poker has no place on ESPN</field><field type="DateTimeField" name="pub_date">2006-06-16 12:00:00</field></object><object pk="1" model="fixtures.article"><field type="CharField" name="headline">Python program becomes self aware</field><field type="DateTimeField" name="pub_date">2006-06-16 11:00:00</field></object><object pk="1" model="fixtures.tag"><field type="CharField" name="name">copyright</field><field to="contenttypes.contenttype" name="tagged_type" rel="ManyToOneRel"><natural>fixtures</natural><natural>article</natural></field><field type="PositiveIntegerField" name="tagged_id">3</field></object><object pk="2" model="fixtures.tag"><field type="CharField" name="name">law</field><field to="contenttypes.contenttype" name="tagged_type" rel="ManyToOneRel"><natural>fixtures</natural><natural>article</natural></field><field type="PositiveIntegerField" name="tagged_id">3</field></object><object pk="1" model="fixtures.person"><field type="CharField" name="name">Django Reinhardt</field></object><object pk="3" model="fixtures.person"><field type="CharField" name="name">Prince</field></object><object pk="2" model="fixtures.person"><field type="CharField" name="name">Stephane Grappelli</field></object></django-objects>""", format='xml', natural_keys=True) <django-objects version="1.0"><object pk="1" model="fixtures.category"><field type="CharField" name="title">News Stories</field><field type="TextField" name="description">Latest news stories</field></object><object pk="3" model="fixtures.article"><field type="CharField" name="headline">Time to reform copyright</field><field type="DateTimeField" name="pub_date">2006-06-16 13:00:00</field></object><object pk="2" model="fixtures.article"><field type="CharField" name="headline">Poker has no place on ESPN</field><field type="DateTimeField" name="pub_date">2006-06-16 12:00:00</field></object><object pk="1" model="fixtures.article"><field type="CharField" name="headline">Python program becomes self aware</field><field type="DateTimeField" name="pub_date">2006-06-16 11:00:00</field></object><object pk="1" model="fixtures.tag"><field type="CharField" name="name">copyright</field><field to="contenttypes.contenttype" name="tagged_type" rel="ManyToOneRel"><natural>fixtures</natural><natural>article</natural></field><field type="PositiveIntegerField" name="tagged_id">3</field></object><object pk="2" model="fixtures.tag"><field type="CharField" name="name">law</field><field to="contenttypes.contenttype" name="tagged_type" rel="ManyToOneRel"><natural>fixtures</natural><natural>article</natural></field><field type="PositiveIntegerField" name="tagged_id">3</field></object><object pk="1" model="fixtures.person"><field type="CharField" name="name">Django Reinhardt</field></object><object pk="3" model="fixtures.person"><field type="CharField" name="name">Prince</field></object><object pk="2" model="fixtures.person"><field type="CharField" name="name">Stephane Grappelli</field></object></django-objects>""", format='xml', natural_keys=True)
if settings.DATABASES[DEFAULT_DB_ALIAS]['ENGINE'] != 'django.db.backends.mysql': @skipIfDBEngine('django.db.backends.mysql')
class FixtureTransactionTests(TransactionTestCase): class FixtureTransactionTests(TransactionTestCase):
def _dumpdata_assert(self, args, output, format='json'): def _dumpdata_assert(self, args, output, format='json'):
new_io = StringIO.StringIO() new_io = StringIO.StringIO()
management.call_command('dumpdata', *args, **{'format':format, 'stdout':new_io}) management.call_command('dumpdata', *args, **{'format':format, 'stdout':new_io})
command_output = new_io.getvalue().strip() command_output = new_io.getvalue().strip()
self.assertEqual(command_output, output) self.assertEqual(command_output, output)
def test_format_discovery(self): def test_format_discovery(self):
# Load fixture 1 again, using format discovery # Load fixture 1 again, using format discovery
management.call_command('loaddata', 'fixture1', verbosity=0, commit=False) management.call_command('loaddata', 'fixture1', verbosity=0, commit=False)
self.assertQuerysetEqual(Article.objects.all(), [ self.assertQuerysetEqual(Article.objects.all(), [
'<Article: Time to reform copyright>', '<Article: Time to reform copyright>',
'<Article: Poker has no place on ESPN>', '<Article: Poker has no place on ESPN>',
'<Article: Python program becomes self aware>' '<Article: Python program becomes self aware>'
]) ])
# Try to load fixture 2 using format discovery; this will fail # Try to load fixture 2 using format discovery; this will fail
# because there are two fixture2's in the fixtures directory # because there are two fixture2's in the fixtures directory
new_io = StringIO.StringIO() new_io = StringIO.StringIO()
management.call_command('loaddata', 'fixture2', verbosity=0, stderr=new_io) management.call_command('loaddata', 'fixture2', verbosity=0, stderr=new_io)
output = new_io.getvalue().strip().split('\n') output = new_io.getvalue().strip().split('\n')
self.assertEqual(len(output), 1) self.assertEqual(len(output), 1)
self.assertTrue(output[0].startswith("Multiple fixtures named 'fixture2'")) self.assertTrue(output[0].startswith("Multiple fixtures named 'fixture2'"))
# object list is unaffected # object list is unaffected
self.assertQuerysetEqual(Article.objects.all(), [ self.assertQuerysetEqual(Article.objects.all(), [
'<Article: Time to reform copyright>', '<Article: Time to reform copyright>',
'<Article: Poker has no place on ESPN>', '<Article: Poker has no place on ESPN>',
'<Article: Python program becomes self aware>' '<Article: Python program becomes self aware>'
]) ])
# Dump the current contents of the database as a JSON fixture # Dump the current contents of the database as a JSON fixture
self._dumpdata_assert(['fixtures'], '[{"pk": 1, "model": "fixtures.category", "fields": {"description": "Latest news stories", "title": "News Stories"}}, {"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"}}]') self._dumpdata_assert(['fixtures'], '[{"pk": 1, "model": "fixtures.category", "fields": {"description": "Latest news stories", "title": "News Stories"}}, {"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"}}]')
# Load fixture 4 (compressed), using format discovery # Load fixture 4 (compressed), using format discovery
management.call_command('loaddata', 'fixture4', verbosity=0, commit=False) management.call_command('loaddata', 'fixture4', verbosity=0, commit=False)
self.assertQuerysetEqual(Article.objects.all(), [ self.assertQuerysetEqual(Article.objects.all(), [
'<Article: Django pets kitten>', '<Article: Django pets kitten>',
'<Article: Time to reform copyright>', '<Article: Time to reform copyright>',
'<Article: Poker has no place on ESPN>', '<Article: Poker has no place on ESPN>',
'<Article: Python program becomes self aware>' '<Article: Python program becomes self aware>'
]) ])