django/tests/regressiontests/text/tests.py

# coding: utf-8
r"""
# Tests for stuff in django.utils.text and other text munging util functions.

>>> from django.utils.text import *

### smart_split ###########################################################
>>> list(smart_split(r'''This is "a person" test.'''))
[u'This', u'is', u'"a person"', u'test.']
>>> print list(smart_split(r'''This is "a person's" test.'''))[2]
"a person's"
>>> print list(smart_split(r'''This is "a person\"s" test.'''))[2]
"a person\"s"
>>> list(smart_split('''"a 'one'''))
[u'"a', u"'one"]
>>> print list(smart_split(r'''all friends' tests'''))[1]
friends'
>>> list(smart_split(u'url search_page words="something else"'))
[u'url', u'search_page', u'words="something else"']
>>> list(smart_split(u"url search_page words='something else'"))
[u'url', u'search_page', u"words='something else'"]
>>> list(smart_split(u'url search_page words "something else"'))
[u'url', u'search_page', u'words', u'"something else"']
>>> list(smart_split(u'url search_page words-"something else"'))
[u'url', u'search_page', u'words-"something else"']
>>> list(smart_split(u'url search_page words=hello'))
[u'url', u'search_page', u'words=hello']
>>> list(smart_split(u'url search_page words="something else'))
[u'url', u'search_page', u'words="something', u'else']
>>> list(smart_split("cut:','|cut:' '"))
[u"cut:','|cut:' '"]

### urlquote #############################################################
>>> from django.utils.http import urlquote, urlquote_plus
>>> urlquote(u'Paris & Orl\xe9ans')
u'Paris%20%26%20Orl%C3%A9ans'
>>> urlquote(u'Paris & Orl\xe9ans', safe="&")
u'Paris%20&%20Orl%C3%A9ans'
>>> urlquote_plus(u'Paris & Orl\xe9ans')
u'Paris+%26+Orl%C3%A9ans'
>>> urlquote_plus(u'Paris & Orl\xe9ans', safe="&")
u'Paris+&+Orl%C3%A9ans'

### cookie_date, http_date ###############################################
>>> from django.utils.http import cookie_date, http_date
>>> t = 1167616461.0
>>> cookie_date(t)
'Mon, 01-Jan-2007 01:54:21 GMT'
>>> http_date(t)
'Mon, 01 Jan 2007 01:54:21 GMT'

### iri_to_uri ###########################################################
>>> from django.utils.encoding import iri_to_uri
>>> iri_to_uri(u'red%09ros\xe9#red')
'red%09ros%C3%A9#red'
>>> iri_to_uri(u'/blog/for/J\xfcrgen M\xfcnster/')
'/blog/for/J%C3%BCrgen%20M%C3%BCnster/'
>>> iri_to_uri(u'locations/%s' % urlquote_plus(u'Paris & Orl\xe9ans'))
'locations/Paris+%26+Orl%C3%A9ans'

iri_to_uri() is idempotent:
>>> iri_to_uri(iri_to_uri(u'red%09ros\xe9#red'))
'red%09ros%C3%A9#red'
"""