mirror of
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[soc2009/http-wsgi-improvements] Merged up to 11009 from trunk.
git-svn-id: http://code.djangoproject.com/svn/django/branches/soc2009/http-wsgi-improvements@11013 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Chris Cahoon
parent
3d4f9ec1e6
commit
c435676176
@ -317,7 +317,7 @@ class BaseGenericInlineFormSet(BaseModelFormSet):
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def get_queryset(self):
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# Avoid a circular import.
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from django.contrib.contenttypes.models import ContentType
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if self.instance is None:
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if self.instance is None or self.instance.pk is None:
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return self.model._default_manager.none()
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return self.model._default_manager.filter(**{
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self.ct_field.name: ContentType.objects.get_for_model(self.instance),
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@ -14,7 +14,7 @@ if lib_path:
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lib_names = None
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elif os.name == 'nt':
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# Windows NT shared library
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lib_names = ['gdal15']
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lib_names = ['gdal16', 'gdal15']
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elif os.name == 'posix':
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# *NIX library names.
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lib_names = ['gdal', 'GDAL', 'gdal1.6.0', 'gdal1.5.0', 'gdal1.4.0']
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@ -84,16 +84,15 @@ class GeoIPTest(unittest.TestCase):
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self.assertEqual('USA', d['country_code3'])
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self.assertEqual('Houston', d['city'])
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self.assertEqual('TX', d['region'])
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self.assertEqual('77002', d['postal_code'])
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self.assertEqual(713, d['area_code'])
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geom = g.geos(query)
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self.failIf(not isinstance(geom, GEOSGeometry))
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lon, lat = (-95.366996765, 29.752300262)
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lon, lat = (-95.4152, 29.7755)
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lat_lon = g.lat_lon(query)
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lat_lon = (lat_lon[1], lat_lon[0])
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for tup in (geom.tuple, g.coords(query), g.lon_lat(query), lat_lon):
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self.assertAlmostEqual(lon, tup[0], 9)
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self.assertAlmostEqual(lat, tup[1], 9)
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self.assertAlmostEqual(lon, tup[0], 4)
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self.assertAlmostEqual(lat, tup[1], 4)
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def suite():
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s = unittest.TestSuite()
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@ -83,8 +83,17 @@ class GeoIPRecord(Structure):
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('postal_code', c_char_p),
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('latitude', c_float),
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('longitude', c_float),
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# TODO: In 1.4.6 this changed from `int dma_code;` to
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# `union {int metro_code; int dma_code;};`. Change
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# to a `ctypes.Union` in to accomodate in future when
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# pre-1.4.6 versions are no longer distributed.
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('dma_code', c_int),
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('area_code', c_int),
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# TODO: The following structure fields were added in 1.4.3 --
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# uncomment these fields when sure previous versions are no
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# longer distributed by package maintainers.
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#('charset', c_int),
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#('continent_code', c_char_p),
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]
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class GeoIPTag(Structure): pass
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@ -99,9 +108,12 @@ def record_output(func):
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rec_by_addr = record_output(lgeoip.GeoIP_record_by_addr)
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rec_by_name = record_output(lgeoip.GeoIP_record_by_name)
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# For opening up GeoIP databases.
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# For opening & closing GeoIP database files.
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geoip_open = lgeoip.GeoIP_open
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geoip_open.restype = DBTYPE
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geoip_close = lgeoip.GeoIP_delete
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geoip_close.argtypes = [DBTYPE]
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geoip_close.restype = None
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# String output routines.
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def string_output(func):
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@ -136,6 +148,12 @@ class GeoIP(object):
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GEOIP_CHECK_CACHE = 2
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GEOIP_INDEX_CACHE = 4
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cache_options = dict((opt, None) for opt in (0, 1, 2, 4))
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_city_file = ''
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_country_file = ''
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# Initially, pointers to GeoIP file references are NULL.
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_city = None
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_country = None
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def __init__(self, path=None, cache=0, country=None, city=None):
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"""
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@ -174,13 +192,19 @@ class GeoIP(object):
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if not isinstance(path, basestring):
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raise TypeError('Invalid path type: %s' % type(path).__name__)
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cntry_ptr, city_ptr = (None, None)
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if os.path.isdir(path):
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# Getting the country and city files using the settings
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# dictionary. If no settings are provided, default names
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# are assigned.
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country = os.path.join(path, country or GEOIP_SETTINGS.get('GEOIP_COUNTRY', 'GeoIP.dat'))
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city = os.path.join(path, city or GEOIP_SETTINGS.get('GEOIP_CITY', 'GeoLiteCity.dat'))
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# Constructing the GeoIP database filenames using the settings
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# dictionary. If the database files for the GeoLite country
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# and/or city datasets exist, then try and open them.
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country_db = os.path.join(path, country or GEOIP_SETTINGS.get('GEOIP_COUNTRY', 'GeoIP.dat'))
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if os.path.isfile(country_db):
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self._country = geoip_open(country_db, cache)
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self._country_file = country_db
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city_db = os.path.join(path, city or GEOIP_SETTINGS.get('GEOIP_CITY', 'GeoLiteCity.dat'))
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if os.path.isfile(city_db):
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self._city = geoip_open(city_db, cache)
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self._city_file = city_db
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elif os.path.isfile(path):
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# Otherwise, some detective work will be needed to figure
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# out whether the given database path is for the GeoIP country
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@ -188,29 +212,22 @@ class GeoIP(object):
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ptr = geoip_open(path, cache)
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info = geoip_dbinfo(ptr)
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if lite_regex.match(info):
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# GeoLite City database.
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city, city_ptr = path, ptr
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# GeoLite City database detected.
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self._city = ptr
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self._city_file = path
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elif free_regex.match(info):
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# GeoIP Country database.
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country, cntry_ptr = path, ptr
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# GeoIP Country database detected.
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self._country = ptr
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self._country_file = path
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else:
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raise GeoIPException('Unable to recognize database edition: %s' % info)
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else:
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raise GeoIPException('GeoIP path must be a valid file or directory.')
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# `_init_db` does the dirty work.
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self._init_db(country, cache, '_country', cntry_ptr)
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self._init_db(city, cache, '_city', city_ptr)
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def _init_db(self, db_file, cache, attname, ptr=None):
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"Helper routine for setting GeoIP ctypes database properties."
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if ptr:
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# Pointer already retrieved.
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pass
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elif os.path.isfile(db_file or ''):
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ptr = geoip_open(db_file, cache)
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setattr(self, attname, ptr)
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setattr(self, '%s_file' % attname, db_file)
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def __del__(self):
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# Cleaning any GeoIP file handles lying around.
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if self._country: geoip_close(self._country)
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if self._city: geoip_close(self._city)
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def _check_query(self, query, country=False, city=False, city_or_country=False):
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"Helper routine for checking the query and database availability."
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@ -219,11 +236,11 @@ class GeoIP(object):
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raise TypeError('GeoIP query must be a string, not type %s' % type(query).__name__)
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# Extra checks for the existence of country and city databases.
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if city_or_country and self._country is None and self._city is None:
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if city_or_country and not (self._country or self._city):
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raise GeoIPException('Invalid GeoIP country and city data files.')
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elif country and self._country is None:
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elif country and not self._country:
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raise GeoIPException('Invalid GeoIP country data file: %s' % self._country_file)
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elif city and self._city is None:
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elif city and not self._city:
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raise GeoIPException('Invalid GeoIP city data file: %s' % self._city_file)
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def city(self, query):
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@ -195,7 +195,7 @@ class EmailMessage(object):
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A container for email information.
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"""
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content_subtype = 'plain'
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multipart_subtype = 'mixed'
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mixed_subtype = 'mixed'
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encoding = None # None => use settings default
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def __init__(self, subject='', body='', from_email=None, to=None, bcc=None,
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@ -234,16 +234,7 @@ class EmailMessage(object):
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encoding = self.encoding or settings.DEFAULT_CHARSET
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msg = SafeMIMEText(smart_str(self.body, settings.DEFAULT_CHARSET),
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self.content_subtype, encoding)
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if self.attachments:
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body_msg = msg
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msg = SafeMIMEMultipart(_subtype=self.multipart_subtype)
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if self.body:
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msg.attach(body_msg)
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for attachment in self.attachments:
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if isinstance(attachment, MIMEBase):
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msg.attach(attachment)
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else:
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msg.attach(self._create_attachment(*attachment))
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msg = self._create_message(msg)
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msg['Subject'] = self.subject
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msg['From'] = self.extra_headers.pop('From', self.from_email)
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msg['To'] = ', '.join(self.to)
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@ -277,8 +268,7 @@ class EmailMessage(object):
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def attach(self, filename=None, content=None, mimetype=None):
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"""
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Attaches a file with the given filename and content. The filename can
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be omitted (useful for multipart/alternative messages) and the mimetype
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is guessed, if not provided.
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be omitted and the mimetype is guessed, if not provided.
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If the first parameter is a MIMEBase subclass it is inserted directly
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into the resulting message attachments.
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@ -296,15 +286,26 @@ class EmailMessage(object):
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content = open(path, 'rb').read()
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self.attach(filename, content, mimetype)
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def _create_attachment(self, filename, content, mimetype=None):
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def _create_message(self, msg):
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return self._create_attachments(msg)
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def _create_attachments(self, msg):
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if self.attachments:
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body_msg = msg
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msg = SafeMIMEMultipart(_subtype=self.mixed_subtype)
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if self.body:
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msg.attach(body_msg)
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for attachment in self.attachments:
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if isinstance(attachment, MIMEBase):
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msg.attach(attachment)
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else:
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msg.attach(self._create_attachment(*attachment))
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return msg
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def _create_mime_attachment(self, content, mimetype):
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"""
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Converts the filename, content, mimetype triple into a MIME attachment
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object.
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Converts the content, mimetype pair into a MIME attachment object.
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"""
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if mimetype is None:
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mimetype, _ = mimetypes.guess_type(filename)
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if mimetype is None:
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mimetype = DEFAULT_ATTACHMENT_MIME_TYPE
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basetype, subtype = mimetype.split('/', 1)
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if basetype == 'text':
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attachment = SafeMIMEText(smart_str(content,
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@ -314,6 +315,18 @@ class EmailMessage(object):
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attachment = MIMEBase(basetype, subtype)
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attachment.set_payload(content)
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Encoders.encode_base64(attachment)
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return attachment
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def _create_attachment(self, filename, content, mimetype=None):
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"""
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Converts the filename, content, mimetype triple into a MIME attachment
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object.
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"""
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if mimetype is None:
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mimetype, _ = mimetypes.guess_type(filename)
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if mimetype is None:
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mimetype = DEFAULT_ATTACHMENT_MIME_TYPE
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attachment = self._create_mime_attachment(content, mimetype)
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if filename:
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attachment.add_header('Content-Disposition', 'attachment',
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filename=filename)
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@ -325,11 +338,39 @@ class EmailMultiAlternatives(EmailMessage):
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messages. For example, including text and HTML versions of the text is
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made easier.
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"""
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multipart_subtype = 'alternative'
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alternative_subtype = 'alternative'
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def attach_alternative(self, content, mimetype=None):
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def __init__(self, subject='', body='', from_email=None, to=None, bcc=None,
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connection=None, attachments=None, headers=None, alternatives=None):
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"""
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Initialize a single email message (which can be sent to multiple
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recipients).
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All strings used to create the message can be unicode strings (or UTF-8
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bytestrings). The SafeMIMEText class will handle any necessary encoding
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conversions.
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"""
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super(EmailMultiAlternatives, self).__init__(subject, body, from_email, to, bcc, connection, attachments, headers)
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self.alternatives=alternatives or []
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def attach_alternative(self, content, mimetype):
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"""Attach an alternative content representation."""
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self.attach(content=content, mimetype=mimetype)
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assert content is not None
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assert mimetype is not None
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self.alternatives.append((content, mimetype))
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def _create_message(self, msg):
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return self._create_attachments(self._create_alternatives(msg))
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def _create_alternatives(self, msg):
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if self.alternatives:
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body_msg = msg
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msg = SafeMIMEMultipart(_subtype=self.alternative_subtype)
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if self.body:
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msg.attach(body_msg)
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for alternative in self.alternatives:
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msg.attach(self._create_mime_attachment(*alternative))
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return msg
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def send_mail(subject, message, from_email, recipient_list,
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fail_silently=False, auth_user=None, auth_password=None):
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@ -73,7 +73,7 @@ class Command(BaseCommand):
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model_list = get_models(app)
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for model in model_list:
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objects.extend(model.objects.all())
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objects.extend(model._default_manager.all())
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try:
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return serializers.serialize(format, objects, indent=indent)
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@ -26,8 +26,11 @@ class BaseDatabaseCreation(object):
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self.connection = connection
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def _digest(self, *args):
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"Generate a 32 bit digest of a set of arguments that can be used to shorten identifying names"
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return '%x' % (abs(hash(args)) % (1<<32))
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"""
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Generates a 32-bit digest of a set of arguments that can be used to
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shorten identifying names.
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"""
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return '%x' % (abs(hash(args)) % 4294967296L) # 2**32
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def sql_create_model(self, model, style, known_models=set()):
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"""
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@ -112,9 +112,9 @@ class RelatedField(object):
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def do_related_class(self, other, cls):
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self.set_attributes_from_rel()
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related = RelatedObject(other, cls, self)
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self.related = RelatedObject(other, cls, self)
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if not cls._meta.abstract:
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self.contribute_to_related_class(other, related)
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self.contribute_to_related_class(other, self.related)
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def get_db_prep_lookup(self, lookup_type, value):
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# If we are doing a lookup on a Related Field, we must be
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@ -132,8 +132,8 @@ class RelatedField(object):
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v, field = getattr(v, v._meta.pk.name), v._meta.pk
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except AttributeError:
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pass
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if not field:
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field = self.rel.get_related_field()
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if field:
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if lookup_type in ('range', 'in'):
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v = [v]
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v = field.get_db_prep_lookup(lookup_type, v)
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@ -184,7 +184,6 @@ class SingleRelatedObjectDescriptor(object):
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def __get__(self, instance, instance_type=None):
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if instance is None:
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return self
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try:
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return getattr(instance, self.cache_name)
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except AttributeError:
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@ -232,6 +231,7 @@ class ReverseSingleRelatedObjectDescriptor(object):
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def __get__(self, instance, instance_type=None):
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if instance is None:
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return self
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cache_name = self.field.get_cache_name()
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try:
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return getattr(instance, cache_name)
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@ -272,6 +272,29 @@ class ReverseSingleRelatedObjectDescriptor(object):
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(value, instance._meta.object_name,
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self.field.name, self.field.rel.to._meta.object_name))
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# If we're setting the value of a OneToOneField to None, we need to clear
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# out the cache on any old related object. Otherwise, deleting the
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# previously-related object will also cause this object to be deleted,
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# which is wrong.
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if value is None:
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# Look up the previously-related object, which may still be available
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# since we've not yet cleared out the related field.
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# Use the cache directly, instead of the accessor; if we haven't
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# populated the cache, then we don't care - we're only accessing
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# the object to invalidate the accessor cache, so there's no
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# need to populate the cache just to expire it again.
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related = getattr(instance, self.field.get_cache_name(), None)
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# If we've got an old related object, we need to clear out its
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# cache. This cache also might not exist if the related object
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# hasn't been accessed yet.
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if related:
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cache_name = '_%s_cache' % self.field.related.get_accessor_name()
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try:
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delattr(related, cache_name)
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except AttributeError:
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pass
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# Set the value of the related field
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try:
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val = getattr(value, self.field.rel.get_related_field().attname)
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@ -20,7 +20,7 @@ tutorial, so that the template contains an HTML ``<form>`` element:
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{% if error_message %}<p><strong>{{ error_message }}</strong></p>{% endif %}
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<form action="vote/" method="post">
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<form action="/polls/{{ poll.id }}/vote/" method="post">
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{% for choice in poll.choice_set.all %}
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<input type="radio" name="choice" id="choice{{ forloop.counter }}" value="{{ choice.id }}" />
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<label for="choice{{ forloop.counter }}">{{ choice.choice }}</label><br />
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@ -36,12 +36,12 @@ A quick rundown:
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selects one of the radio buttons and submits the form, it'll send the
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POST data ``choice=3``. This is HTML Forms 101.
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* We set the form's ``action`` to ``vote/``, and we set ``method="post"``.
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Using ``method="post"`` (as opposed to ``method="get"``) is very
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important, because the act of submitting this form will alter data
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server-side. Whenever you create a form that alters data server-side, use
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``method="post"``. This tip isn't specific to Django; it's just good Web
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development practice.
|
||||
* We set the form's ``action`` to ``/polls/{{ poll.id }}/vote/``, and we
|
||||
set ``method="post"``. Using ``method="post"`` (as opposed to
|
||||
``method="get"``) is very important, because the act of submitting this
|
||||
form will alter data server-side. Whenever you create a form that alters
|
||||
data server-side, use ``method="post"``. This tip isn't specific to
|
||||
Django; it's just good Web development practice.
|
||||
|
||||
* ``forloop.counter`` indicates how many times the :ttag:`for` tag has gone
|
||||
through its loop
|
||||
|
||||
@ -43,8 +43,8 @@ modify the filename as necessary to get a unique name. The actual name of the
|
||||
stored file will be returned.
|
||||
|
||||
The ``content`` argument must be an instance of
|
||||
:class:`django.db.files.File` or of a subclass of
|
||||
:class:`~django.db.files.File`.
|
||||
:class:`django.core.files.File` or of a subclass of
|
||||
:class:`~django.core.files.File`.
|
||||
|
||||
``Storage.delete(name)``
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
@ -800,21 +800,22 @@ you can use the name of the model, rather than the model object itself::
|
||||
class Manufacturer(models.Model):
|
||||
# ...
|
||||
|
||||
Note, however, that this only refers to models in the same ``models.py`` file --
|
||||
you cannot use a string to reference a model defined in another application or
|
||||
imported from elsewhere.
|
||||
.. versionadded:: 1.0
|
||||
|
||||
.. versionchanged:: 1.0
|
||||
Refering models in other applications must include the application label.
|
||||
|
||||
To refer to models defined in another
|
||||
application, you must instead explicitly specify the application label. For
|
||||
example, if the ``Manufacturer`` model above is defined in another application
|
||||
called ``production``, you'd need to use::
|
||||
To refer to models defined in another application, you can explicitly specify
|
||||
a model with the full application label. For example, if the ``Manufacturer``
|
||||
model above is defined in another application called ``production``, you'd
|
||||
need to use::
|
||||
|
||||
class Car(models.Model):
|
||||
manufacturer = models.ForeignKey('production.Manufacturer')
|
||||
|
||||
This sort of reference can be useful when resolving circular import
|
||||
dependencies between two applications.
|
||||
|
||||
Database Representation
|
||||
~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
Behind the scenes, Django appends ``"_id"`` to the field name to create its
|
||||
database column name. In the above example, the database table for the ``Car``
|
||||
model will have a ``manufacturer_id`` column. (You can change this explicitly by
|
||||
@ -824,6 +825,9 @@ deal with the field names of your model object.
|
||||
|
||||
.. _foreign-key-arguments:
|
||||
|
||||
Arguments
|
||||
~~~~~~~~~
|
||||
|
||||
:class:`ForeignKey` accepts an extra set of arguments -- all optional -- that
|
||||
define the details of how the relation works.
|
||||
|
||||
@ -871,6 +875,9 @@ the model is related. This works exactly the same as it does for
|
||||
:class:`ForeignKey`, including all the options regarding :ref:`recursive
|
||||
<recursive-relationships>` and :ref:`lazy <lazy-relationships>` relationships.
|
||||
|
||||
Database Representation
|
||||
~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
Behind the scenes, Django creates an intermediary join table to represent the
|
||||
many-to-many relationship. By default, this table name is generated using the
|
||||
names of the two tables being joined. Since some databases don't support table
|
||||
@ -882,6 +889,9 @@ You can manually provide the name of the join table using the
|
||||
|
||||
.. _manytomany-arguments:
|
||||
|
||||
Arguments
|
||||
~~~~~~~~~
|
||||
|
||||
:class:`ManyToManyField` accepts an extra set of arguments -- all optional --
|
||||
that control how the relationship functions.
|
||||
|
||||
|
||||
@ -323,16 +323,19 @@ Since the Author model has only 3 fields, 'name', 'title', and
|
||||
to be empty, and does not provide a default value for the missing fields,
|
||||
any attempt to ``save()`` a ``ModelForm`` with missing fields will fail.
|
||||
To avoid this failure, you must instantiate your model with initial values
|
||||
for the missing, but required fields, or use ``save(commit=False)`` and
|
||||
manually set any extra required fields::
|
||||
for the missing, but required fields::
|
||||
|
||||
instance = Instance(required_field='value')
|
||||
form = InstanceForm(request.POST, instance=instance)
|
||||
new_instance = form.save()
|
||||
author = Author(title='Mr')
|
||||
form = PartialAuthorForm(request.POST, instance=author)
|
||||
form.save()
|
||||
|
||||
instance = form.save(commit=False)
|
||||
instance.required_field = 'new value'
|
||||
new_instance = instance.save()
|
||||
Alternatively, you can use ``save(commit=False)`` and manually set
|
||||
any extra required fields::
|
||||
|
||||
form = PartialAuthorForm(request.POST)
|
||||
author = form.save(commit=False)
|
||||
author.title = 'Mr'
|
||||
author.save()
|
||||
|
||||
See the `section on saving forms`_ for more details on using
|
||||
``save(commit=False)``.
|
||||
|
||||
@ -136,11 +136,14 @@ Pass
|
||||
# Regression for #10785 -- Custom fields can be used for primary keys.
|
||||
>>> new_bar = Bar.objects.create()
|
||||
>>> new_foo = Foo.objects.create(bar=new_bar)
|
||||
>>> f = Foo.objects.get(bar=new_bar.pk)
|
||||
>>> f == new_foo
|
||||
True
|
||||
>>> f.bar == new_bar
|
||||
True
|
||||
|
||||
# FIXME: This still doesn't work, but will require some changes in
|
||||
# get_db_prep_lookup to fix it.
|
||||
# >>> f = Foo.objects.get(bar=new_bar.pk)
|
||||
# >>> f == new_foo
|
||||
# True
|
||||
# >>> f.bar == new_bar
|
||||
# True
|
||||
|
||||
>>> f = Foo.objects.get(bar=new_bar)
|
||||
>>> f == new_foo
|
||||
|
||||
@ -9,6 +9,9 @@ class Animal(models.Model):
|
||||
count = models.IntegerField()
|
||||
weight = models.FloatField()
|
||||
|
||||
# use a non-default name for the default manager
|
||||
specimens = models.Manager()
|
||||
|
||||
def __unicode__(self):
|
||||
return self.common_name
|
||||
|
||||
@ -161,4 +164,10 @@ Weight = 1.2 (<type 'float'>)
|
||||
|
||||
>>> models.signals.pre_save.disconnect(animal_pre_save_check)
|
||||
|
||||
###############################################
|
||||
# Regression for #11286 -- Ensure that dumpdata honors the default manager
|
||||
# Dump the current contents of the database as a JSON fixture
|
||||
>>> management.call_command('dumpdata', 'fixtures_regress.animal', format='json')
|
||||
[{"pk": 1, "model": "fixtures_regress.animal", "fields": {"count": 3, "weight": 1.2, "name": "Lion", "latin_name": "Panthera leo"}}, {"pk": 2, "model": "fixtures_regress.animal", "fields": {"count": 2, "weight": 2.29..., "name": "Platypus", "latin_name": "Ornithorhynchus anatinus"}}, {"pk": 10, "model": "fixtures_regress.animal", "fields": {"count": 42, "weight": 1.2, "name": "Emu", "latin_name": "Dromaius novaehollandiae"}}]
|
||||
|
||||
"""}
|
||||
|
||||
@ -33,6 +33,14 @@ class SelfReferChild(SelfRefer):
|
||||
class SelfReferChildSibling(SelfRefer):
|
||||
pass
|
||||
|
||||
# Many-to-Many relation between models, where one of the PK's isn't an Autofield
|
||||
class Line(models.Model):
|
||||
name = models.CharField(max_length=100)
|
||||
|
||||
class Worksheet(models.Model):
|
||||
id = models.CharField(primary_key=True, max_length=100)
|
||||
lines = models.ManyToManyField(Line, blank=True, null=True)
|
||||
|
||||
__test__ = {"regressions": """
|
||||
# Multiple m2m references to the same model or a different model must be
|
||||
# distinguished when accessing the relations through an instance attribute.
|
||||
@ -79,5 +87,11 @@ FieldError: Cannot resolve keyword 'porcupine' into field. Choices are: id, name
|
||||
>>> sr_sibling.related.all()
|
||||
[<SelfRefer: Hanna>]
|
||||
|
||||
# Regression for #11311 - The primary key for models in a m2m relation
|
||||
# doesn't have to be an AutoField
|
||||
>>> w = Worksheet(id='abc')
|
||||
>>> w.save()
|
||||
>>> w.delete()
|
||||
|
||||
"""
|
||||
}
|
||||
|
||||
@ -4,7 +4,7 @@ r"""
|
||||
|
||||
>>> from django.conf import settings
|
||||
>>> from django.core import mail
|
||||
>>> from django.core.mail import EmailMessage, mail_admins, mail_managers
|
||||
>>> from django.core.mail import EmailMessage, mail_admins, mail_managers, EmailMultiAlternatives
|
||||
>>> from django.utils.translation import ugettext_lazy
|
||||
|
||||
# Test normal ascii character case:
|
||||
@ -95,4 +95,48 @@ BadHeaderError: Header values can't contain newlines (got u'Subject\nInjection T
|
||||
>>> message['From']
|
||||
'from@example.com'
|
||||
|
||||
# Handle attachments within an multipart/alternative mail correctly (#9367)
|
||||
# (test is not as precise/clear as it could be w.r.t. email tree structure,
|
||||
# but it's good enough.)
|
||||
|
||||
>>> headers = {"Date": "Fri, 09 Nov 2001 01:08:47 -0000", "Message-ID": "foo"}
|
||||
>>> subject, from_email, to = 'hello', 'from@example.com', 'to@example.com'
|
||||
>>> text_content = 'This is an important message.'
|
||||
>>> html_content = '<p>This is an <strong>important</strong> message.</p>'
|
||||
>>> msg = EmailMultiAlternatives(subject, text_content, from_email, [to], headers=headers)
|
||||
>>> msg.attach_alternative(html_content, "text/html")
|
||||
>>> msg.attach("an attachment.pdf", "%PDF-1.4.%...", mimetype="application/pdf")
|
||||
>>> print msg.message().as_string()
|
||||
Content-Type: multipart/mixed; boundary="..."
|
||||
MIME-Version: 1.0
|
||||
Subject: hello
|
||||
From: from@example.com
|
||||
To: to@example.com
|
||||
Date: Fri, 09 Nov 2001 01:08:47 -0000
|
||||
Message-ID: foo
|
||||
...
|
||||
Content-Type: multipart/alternative; boundary="..."
|
||||
MIME-Version: 1.0
|
||||
...
|
||||
Content-Type: text/plain; charset="utf-8"
|
||||
MIME-Version: 1.0
|
||||
Content-Transfer-Encoding: quoted-printable
|
||||
...
|
||||
This is an important message.
|
||||
...
|
||||
Content-Type: text/html; charset="utf-8"
|
||||
MIME-Version: 1.0
|
||||
Content-Transfer-Encoding: quoted-printable
|
||||
...
|
||||
<p>This is an <strong>important</strong> message.</p>
|
||||
...
|
||||
...
|
||||
Content-Type: application/pdf
|
||||
MIME-Version: 1.0
|
||||
Content-Transfer-Encoding: base64
|
||||
Content-Disposition: attachment; filename="an attachment.pdf"
|
||||
...
|
||||
JVBERi0xLjQuJS4uLg==
|
||||
...
|
||||
|
||||
"""
|
||||
|
||||
22
tests/regressiontests/one_to_one_regress/tests.py
Normal file
22
tests/regressiontests/one_to_one_regress/tests.py
Normal file
@ -0,0 +1,22 @@
|
||||
from django.test import TestCase
|
||||
from regressiontests.one_to_one_regress.models import Place, UndergroundBar
|
||||
|
||||
class OneToOneDeletionTests(TestCase):
|
||||
def test_reverse_relationship_cache_cascade(self):
|
||||
"""
|
||||
Regression test for #9023: accessing the reverse relationship shouldn't
|
||||
result in a cascading delete().
|
||||
"""
|
||||
place = Place.objects.create(name="Dempsey's", address="623 Vermont St")
|
||||
bar = UndergroundBar.objects.create(place=place, serves_cocktails=False)
|
||||
|
||||
# The bug in #9023: if you access the one-to-one relation *before*
|
||||
# setting to None and deleting, the cascade happens anyway.
|
||||
place.undergroundbar
|
||||
bar.place.name='foo'
|
||||
bar.place = None
|
||||
bar.save()
|
||||
place.delete()
|
||||
|
||||
self.assertEqual(Place.objects.all().count(), 0)
|
||||
self.assertEqual(UndergroundBar.objects.all().count(), 1)
|
||||
Loading…
x
Reference in New Issue
Block a user