def test_set_target(self):
wl = WikiLink('[[A | B]]')
wl.target = ' C '
self.assertEqual('[[ C | B]]', wl.string)
wl = WikiLink('[[A]]')
wl.target = ' C '
self.assertEqual('[[ C ]]', wl.string)
def test_title_and_fragment_setters():
# no frag, no pipe
wl = WikiLink('[[a]]')
wl.title = 'b'
assert wl.string == '[[b]]'
wl.fragment = 'c'
assert wl.string == '[[b#c]]'
# frag, no pipe
wl.fragment = 'c'
assert wl.string == '[[b#c]]'
wl.title = 'a'
assert wl.string == '[[a#c]]'
# frag, pipe
wl.text = '' # [[d#c|]]
wl.fragment = 'e'
assert wl.string == '[[a#e|]]'
wl.title = 'b'
assert wl.string == '[[b#e|]]'
# no frag, pipe
del wl.fragment
wl.fragment = 'e'
assert wl.string == '[[b#e|]]'
del wl.fragment
wl.title = 'a'
assert wl.string == '[[a|]]'
# no frag after pipe
wl = WikiLink('[[a|#]]')
wl.title = 'b'
assert wl.string == '[[b|#]]'
wl.fragment = 'f'
assert wl.string == '[[b#f|#]]'
def test_set_target_to_none(self):
# If the link is piped:
wl = WikiLink('[[a|b]]')
wl.text = None
self.assertEqual('[[a]]', wl.string)
# Without a pipe:
wl = WikiLink('[[a]]')
wl.text = None
self.assertEqual('[[a]]', wl.string)
def test_set_target():
wl = WikiLink('[[A | B]]')
wl.target = ' C '
assert '[[ C | B]]' == wl.string
del wl.target
assert '[[ B]]' == wl.string
del wl.target
assert '[[]]' == wl.string
wl = WikiLink('[[A]]')
wl.target = ' C '
assert '[[ C ]]' == wl.string
def test_test_deleter(self):
ae = self.assertEqual
wl = WikiLink('[[t|x]]')
del wl.text
ae(wl.string, '[[t]]')
del wl.text
ae(wl.string, '[[t]]')
def test_text_settter():
wl = WikiLink('[[A | B]]')
wl.text = ' C '
assert '[[A | C ]]' == wl.string
del wl.text
assert '[[A ]]' == wl.string
del wl.text
assert '[[A ]]' == wl.string
def test_tricks(self):
"""Test unsupported wikilink tricks.
Currently WikiLink.text returns the piped text literally and does not
expand these tricks (which by the way do not always work as expected).
"""
# Pipe trick
# Note that pipe trick does not work in ref or gallery tags (T4700),
# also not with links that have anchors, or edit summery links; see:
# https://en.wikipedia.org/wiki/Help:Pipe_trick#Where_it_doesn't_work
# https://en.wikipedia.org/wiki/Help:Pipe_trick
self.assertEqual(WikiLink('[[L|]]').text, '')
# Slash trick
# https://en.wikipedia.org/wiki/Help:Pipe_trick#Slash_trick
self.assertEqual(WikiLink('[[/Subpage/]]').text, None)
# Reverse pipe trick (depends on page title)
# https://en.wikipedia.org/wiki/Help:Pipe_trick#Reverse_pipe_trick
self.assertEqual(WikiLink('[[|t]]').text, 't')
def test_text_settter(self):
ae = self.assertEqual
wl = WikiLink('[[A | B]]')
wl.text = ' C '
ae('[[A | C ]]', wl.string)
with self.assertWarns(DeprecationWarning):
wl.text = None
ae('[[A ]]', wl.string)
with self.assertWarns(DeprecationWarning):
wl.text = None
ae('[[A ]]', wl.string)
def test_title_and_fragment_deleters(self):
ae = self.assertEqual
# no pipe, no frag
wl = WikiLink('[[a]]')
del wl.fragment
ae(wl.string, '[[a]]')
del wl.title
ae(wl.string, '[[]]')
# no pipe, frag
wl = WikiLink('[[a#]]')
del wl.fragment
ae(wl.string, '[[a]]')
wl.fragment = 'f'
del wl.title
ae(wl.string, '[[f]]')
# pipe, no frag
wl = WikiLink('[[a|]]')
del wl.fragment
ae(wl.string, '[[a|]]')
del wl.title
ae(wl.string, '[[|]]')
# pipe, frag
wl = WikiLink('[[a#|]]')
del wl.fragment
ae(wl.string, '[[a|]]')
wl.fragment = 'f'
del wl.title
ae(wl.string, '[[f|]]')
# pipe, no frag, special case
wl = WikiLink('[[a|#]]')
del wl.fragment
del wl.title
ae(wl.string, '[[|#]]')
def test_title_and_fragment_setters(self):
ae = self.assertEqual
# no frag, no pipe
wl = WikiLink('[[a]]')
wl.title = 'b'
ae(wl.string, '[[b]]')
wl.fragment = 'c'
ae(wl.string, '[[b#c]]')
# frag, no pipe
wl.fragment = 'c'
ae(wl.string, '[[b#c]]')
wl.title = 'a'
ae(wl.string, '[[a#c]]')
# frag, pipe
wl.text = '' # [[d#c|]]
wl.fragment = 'e'
ae(wl.string, '[[a#e|]]')
wl.title = 'b'
ae(wl.string, '[[b#e|]]')
# no frag, pipe
del wl.fragment
wl.fragment = 'e'
ae(wl.string, '[[b#e|]]')
del wl.fragment
wl.title = 'a'
ae(wl.string, '[[a|]]')
# no frag after pipe
wl = WikiLink('[[a|#]]')
wl.title = 'b'
ae(wl.string, '[[b|#]]')
wl.fragment = 'f'
ae(wl.string, '[[b#f|#]]')
def test_title_and_fragment_deleters():
# no pipe, no frag
wl = WikiLink('[[a]]')
del wl.fragment
assert wl.string == '[[a]]'
del wl.title
assert wl.string == '[[]]'
# no pipe, frag
wl = WikiLink('[[a#]]')
del wl.fragment
assert wl.string == '[[a]]'
wl.fragment = 'f'
del wl.title
assert wl.string == '[[f]]'
# pipe, no frag
wl = WikiLink('[[a|]]')
del wl.fragment
assert wl.string == '[[a|]]'
del wl.title
assert wl.string == '[[|]]'
# pipe, frag
wl = WikiLink('[[a#|]]')
del wl.fragment
assert wl.string == '[[a|]]'
wl.fragment = 'f'
del wl.title
assert wl.string == '[[f|]]'
# pipe, no frag, special case
wl = WikiLink('[[a|#]]')
del wl.fragment
del wl.title
assert wl.string == '[[|#]]'
def test_title_and_fragment_getters(self):
ae = self.assertEqual
wl = WikiLink('[[a<!--#1-->#<!--#2-->f|x]]')
ae(wl.title, 'a<!--#1-->')
ae(wl.fragment, '<!--#2-->f')
wl = WikiLink('[[a<!--#1-->#<!--#2-->f]]')
ae(wl.title, 'a<!--#1-->')
ae(wl.fragment, '<!--#2-->f')
wl = WikiLink('[[{{#if:||t}}#{{#if:||f}}|x]]')
ae(wl.title, '{{#if:||t}}')
ae(wl.fragment, '{{#if:||f}}')
wl = WikiLink('[[{{#if:||t}}#{{#if:||f}}]]')
ae(wl.title, '{{#if:||t}}')
ae(wl.fragment, '{{#if:||f}}')
wl = WikiLink('[[t|x]]')
ae(wl.title, 't')
ae(wl.fragment, None)
wl = WikiLink('[[t]]')
ae(wl.title, 't')
ae(wl.fragment, None)
wl = WikiLink('[[t|#]]')
ae(wl.title, 't')
ae(wl.fragment, None)
wl = WikiLink('[[t#|x]]')
ae(wl.title, 't')
ae(wl.fragment, '')
wl = WikiLink('[[t#]]')
ae(wl.title, 't')
ae(wl.fragment, '')
def test_title_and_fragment_getters():
wl = WikiLink('[[a<!--1-->#<!--2-->f|x]]')
assert wl.title == 'a<!--1-->'
assert wl.fragment == '<!--2-->f'
wl = WikiLink('[[a<!--1-->#<!--2-->f]]')
assert wl.title == 'a<!--1-->'
assert wl.fragment == '<!--2-->f'
wl = WikiLink('[[{{#if:||t}}#{{#if:||f}}|x]]')
assert wl.title == '{{#if:||t}}'
assert wl.fragment == '{{#if:||f}}'
wl = WikiLink('[[{{#if:||t}}#{{#if:||f}}]]')
assert wl.title == '{{#if:||t}}'
assert wl.fragment == '{{#if:||f}}'
wl = WikiLink('[<!--1-->[t|x]<!--2-->]')
assert wl.title == 't'
assert wl.fragment is None
assert wl.comments[1].string == '<!--2-->'
wl = WikiLink('[[t]]')
assert wl.title == 't'
assert wl.fragment is None
wl = WikiLink('[[t|#]]')
assert wl.title == 't'
assert wl.fragment is None
wl = WikiLink('[[t#|x]]')
assert wl.title == 't'
assert wl.fragment == ''
wl = WikiLink('[[t#]]')
assert wl.title == 't'
assert wl.fragment == ''
def test_repr():
assert "WikiLink('[[a]]')" == repr(WikiLink('[[a]]'))
def test_dont_confuse_pipe_in_target_template_with_wl_pipe(self):
wl = WikiLink('[[ {{text|target}} | text ]]')
self.assertEqual(' {{text|target}} ', wl.target)
self.assertEqual(' text ', wl.text)
def test_set_text_when_there_is_no_text(self):
wl = WikiLink('[[ A ]]')
self.assertEqual(wl.text, None)
wl.text = ' C '
self.assertEqual('[[ A | C ]]', wl.string)
def test_set_text(self):
wl = WikiLink('[[A | B]]')
wl.text = ' C '
self.assertEqual('[[A | C ]]', wl.string)
def test_wikilink_target_text():
wl = WikiLink('[[A | c c\n\ncc]]')
assert 'A ' == wl.target
assert ' c c\n\ncc' == wl.text
def test_wikilink_target_text(self):
wl = WikiLink('[[A | faf a\n\nfads]]')
self.assertEqual('A ', wl.target)
self.assertEqual(' faf a\n\nfads', wl.text)
def test_basic(self):
wl = WikiLink('[[a]]')
self.assertEqual("WikiLink('[[a]]')", repr(wl))
def test_test_deleter():
wl = WikiLink('[[t|x]]')
del wl.text
assert wl.string == '[[t]]'
del wl.text
assert wl.string == '[[t]]'
def test_wikilinks():
assert repr(
WikiLink('[[File:example.jpg|frame|[[caption]]]]').wikilinks
) == "[WikiLink('[[caption]]')]"
def test_set_text_when_there_is_no_text():
wl = WikiLink('[[ A ]]')
assert wl.text is None
wl.text = ' C '
assert '[[ A | C ]]' == wl.string
def test_dont_confuse_pipe_in_target_template_with_wl_pipe():
wl = WikiLink('[[ {{text|target}} | text ]]')
assert ' {{text|target}} ' == wl.target
assert ' text ' == wl.text
def test_repr(self):
self.assertEqual("WikiLink('[[a]]')", repr(WikiLink('[[a]]')))
# writing/saving files
import wikitextparser as wtp
from wikitextparser import WikiLink
# Parsing format for wiki links
# Standard Parsing format for title and text fragments
wl = wtp.parse('[[title#fragment|text]]').wikilinks[0]
# Assign the title of the new wiki link
wl.title = 'new_title'
wl.fragment = 'new_fragment'
wl.text = 'X'
# Implement the SubText parser
WikiLink('[[new_title#new_frgament|X]]')
WikiLink('[[new_title#new_fragment]]')
# Writing the first page template with string formatting
# TODO: Fix target link encapsulation
target = "WEB LINK OF TARGET WIKI PAGE"
parsed = wtp.parse(WikiLink(target))
arguments = parsed.templates[0].arguments
parsed.templates[0].arguments[0].value = 'value_1'
# Test the parsing job with a print to console
# Output format : {{ text | value_1 }}
print(parsed)
# Format and print the templates
parsed_new = wtp.parse('{{t1 |b=b|c=c| d={{t2|e=e|f=f}} }}')
