thirdparty/google_appengine/lib/django/tests/regressiontests/httpwrappers/tests.py
A key_name controller module to collect all of the name...() functions that
compose Model entity key names, plus some minor changes to other controller
modules to illustrate the proposed use.
Patch by: Todd Larsen
Review by: Pawel Solyga
Review URL: http://codereviews.googleopensourceprograms.com/804
Review URL: http://codereviews.googleopensourceprograms.com/804
"""
###################
# Empty QueryDict #
###################
>>> q = QueryDict('')
>>> q['foo']
Traceback (most recent call last):
...
MultiValueDictKeyError: "Key 'foo' not found in <MultiValueDict: {}>"
>>> q['something'] = 'bar'
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.get('foo', 'default')
'default'
>>> q.getlist('foo')
[]
>>> q.setlist('foo', ['bar', 'baz'])
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.appendlist('foo', ['bar'])
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.has_key('foo')
False
>>> q.items()
[]
>>> q.lists()
[]
>>> q.keys()
[]
>>> q.values()
[]
>>> len(q)
0
>>> q.update({'foo': 'bar'})
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.pop('foo')
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.popitem()
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.clear()
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.setdefault('foo', 'bar')
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.urlencode()
''
###################################
# Mutable copy of empty QueryDict #
###################################
>>> q = q.copy()
>>> q['foo']
Traceback (most recent call last):
...
MultiValueDictKeyError: "Key 'foo' not found in <MultiValueDict: {}>"
>>> q['name'] = 'john'
>>> q['name']
'john'
>>> q.get('foo', 'default')
'default'
>>> q.get('name', 'default')
'john'
>>> q.getlist('name')
['john']
>>> q.getlist('foo')
[]
>>> q.setlist('foo', ['bar', 'baz'])
>>> q.get('foo', 'default')
'baz'
>>> q.getlist('foo')
['bar', 'baz']
>>> q.appendlist('foo', 'another')
>>> q.getlist('foo')
['bar', 'baz', 'another']
>>> q['foo']
'another'
>>> q.has_key('foo')
True
>>> q.items()
[('foo', 'another'), ('name', 'john')]
>>> q.lists()
[('foo', ['bar', 'baz', 'another']), ('name', ['john'])]
>>> q.keys()
['foo', 'name']
>>> q.values()
['another', 'john']
>>> len(q)
2
>>> q.update({'foo': 'hello'})
# Displays last value
>>> q['foo']
'hello'
>>> q.get('foo', 'not available')
'hello'
>>> q.getlist('foo')
['bar', 'baz', 'another', 'hello']
>>> q.pop('foo')
['bar', 'baz', 'another', 'hello']
>>> q.get('foo', 'not there')
'not there'
>>> q.setdefault('foo', 'bar')
'bar'
>>> q['foo']
'bar'
>>> q.getlist('foo')
['bar']
>>> q.urlencode()
'foo=bar&name=john'
>>> q.clear()
>>> len(q)
0
#####################################
# QueryDict with one key/value pair #
#####################################
>>> q = QueryDict('foo=bar')
>>> q['foo']
'bar'
>>> q['bar']
Traceback (most recent call last):
...
MultiValueDictKeyError: "Key 'bar' not found in <MultiValueDict: {'foo': ['bar']}>"
>>> q['something'] = 'bar'
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.get('foo', 'default')
'bar'
>>> q.get('bar', 'default')
'default'
>>> q.getlist('foo')
['bar']
>>> q.getlist('bar')
[]
>>> q.setlist('foo', ['bar', 'baz'])
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.appendlist('foo', ['bar'])
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.has_key('foo')
True
>>> q.has_key('bar')
False
>>> q.items()
[('foo', 'bar')]
>>> q.lists()
[('foo', ['bar'])]
>>> q.keys()
['foo']
>>> q.values()
['bar']
>>> len(q)
1
>>> q.update({'foo': 'bar'})
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.pop('foo')
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.popitem()
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.clear()
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.setdefault('foo', 'bar')
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.urlencode()
'foo=bar'
#####################################################
# QueryDict with two key/value pairs with same keys #
#####################################################
>>> q = QueryDict('vote=yes&vote=no')
>>> q['vote']
'no'
>>> q['something'] = 'bar'
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.get('vote', 'default')
'no'
>>> q.get('foo', 'default')
'default'
>>> q.getlist('vote')
['yes', 'no']
>>> q.getlist('foo')
[]
>>> q.setlist('foo', ['bar', 'baz'])
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.appendlist('foo', ['bar'])
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.has_key('vote')
True
>>> q.has_key('foo')
False
>>> q.items()
[('vote', 'no')]
>>> q.lists()
[('vote', ['yes', 'no'])]
>>> q.keys()
['vote']
>>> q.values()
['no']
>>> len(q)
1
>>> q.update({'foo': 'bar'})
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.pop('foo')
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.popitem()
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.clear()
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.setdefault('foo', 'bar')
Traceback (most recent call last):
...
AttributeError: This QueryDict instance is immutable
>>> q.urlencode()
'vote=yes&vote=no'
"""
from django.http import QueryDict
if __name__ == "__main__":
import doctest
doctest.testmod()