# -*- coding: utf-8 -*- # # Copyright (C) 2012-2013 Ben Kurtovic # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. from __future__ import unicode_literals import unittest from mwparserfromhell import parser from mwparserfromhell.nodes import Tag, Template, Text, Wikilink from mwparserfromhell.nodes.extras import Parameter from ._test_tree_equality import TreeEqualityTestCase, wrap, wraptext from .compat import range class TestParser(TreeEqualityTestCase): """Tests for the Parser class itself, which tokenizes and builds nodes.""" def test_use_c(self): """make sure the correct tokenizer is used""" restore = parser.use_c if parser.use_c: self.assertTrue(parser.Parser()._tokenizer.USES_C) parser.use_c = False self.assertFalse(parser.Parser()._tokenizer.USES_C) parser.use_c = restore def test_parsing(self): """integration test for parsing overall""" text = "this is text; {{this|is=a|template={{with|[[links]]|in}}it}}" expected = wrap([ Text("this is text; "), Template(wraptext("this"), [ Parameter(wraptext("is"), wraptext("a")), Parameter(wraptext("template"), wrap([ Template(wraptext("with"), [ Parameter(wraptext("1"), wrap([Wikilink(wraptext("links"))]), showkey=False), Parameter(wraptext("2"), wraptext("in"), showkey=False) ]), Text("it") ])) ]) ]) actual = parser.Parser().parse(text) self.assertWikicodeEqual(expected, actual) def test_skip_style_tags(self): """test Parser.parse(skip_style_tags=True)""" def test(): with_style = parser.Parser().parse(text, skip_style_tags=False) without_style = parser.Parser().parse(text, skip_style_tags=True) self.assertWikicodeEqual(a, with_style) self.assertWikicodeEqual(b, without_style) text = "This is an example with ''italics''!" a = wrap([Text("This is an example with "), Tag(wraptext("i"), wraptext("italics"), wiki_markup="''"), Text("!")]) b = wraptext("This is an example with ''italics''!") restore = parser.use_c if parser.use_c: test() parser.use_c = False test() parser.use_c = restore if __name__ == "__main__": unittest.main(verbosity=2)