A Python parser for MediaWiki wikicode https://mwparserfromhell.readthedocs.io/
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test_parameter.py 3.2 KiB

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  1. # -*- coding: utf-8 -*-
  2. #
  3. # Copyright (C) 2012-2016 Ben Kurtovic <ben.kurtovic@gmail.com>
  4. #
  5. # Permission is hereby granted, free of charge, to any person obtaining a copy
  6. # of this software and associated documentation files (the "Software"), to deal
  7. # in the Software without restriction, including without limitation the rights
  8. # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  9. # copies of the Software, and to permit persons to whom the Software is
  10. # furnished to do so, subject to the following conditions:
  11. #
  12. # The above copyright notice and this permission notice shall be included in
  13. # all copies or substantial portions of the Software.
  14. #
  15. # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16. # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17. # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  18. # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19. # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  20. # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  21. # SOFTWARE.
  22. from __future__ import unicode_literals
  23. try:
  24. import unittest2 as unittest
  25. except ImportError:
  26. import unittest
  27. from mwparserfromhell.compat import str
  28. from mwparserfromhell.nodes import Text
  29. from mwparserfromhell.nodes.extras import Parameter
  30. from ._test_tree_equality import TreeEqualityTestCase, wrap, wraptext
  31. class TestParameter(TreeEqualityTestCase):
  32. """Test cases for the Parameter node extra."""
  33. def test_unicode(self):
  34. """test Parameter.__unicode__()"""
  35. node = Parameter(wraptext("1"), wraptext("foo"), showkey=False)
  36. self.assertEqual("foo", str(node))
  37. node2 = Parameter(wraptext("foo"), wraptext("bar"))
  38. self.assertEqual("foo=bar", str(node2))
  39. def test_name(self):
  40. """test getter/setter for the name attribute"""
  41. name1 = wraptext("1")
  42. name2 = wraptext("foobar")
  43. node1 = Parameter(name1, wraptext("foobar"), showkey=False)
  44. node2 = Parameter(name2, wraptext("baz"))
  45. self.assertIs(name1, node1.name)
  46. self.assertIs(name2, node2.name)
  47. node1.name = "héhehé"
  48. node2.name = "héhehé"
  49. self.assertWikicodeEqual(wraptext("héhehé"), node1.name)
  50. self.assertWikicodeEqual(wraptext("héhehé"), node2.name)
  51. def test_value(self):
  52. """test getter/setter for the value attribute"""
  53. value = wraptext("bar")
  54. node = Parameter(wraptext("foo"), value)
  55. self.assertIs(value, node.value)
  56. node.value = "héhehé"
  57. self.assertWikicodeEqual(wraptext("héhehé"), node.value)
  58. def test_showkey(self):
  59. """test getter/setter for the showkey attribute"""
  60. node1 = Parameter(wraptext("1"), wraptext("foo"), showkey=False)
  61. node2 = Parameter(wraptext("foo"), wraptext("bar"))
  62. self.assertFalse(node1.showkey)
  63. self.assertTrue(node2.showkey)
  64. node1.showkey = True
  65. self.assertTrue(node1.showkey)
  66. node1.showkey = ""
  67. self.assertFalse(node1.showkey)
  68. self.assertRaises(ValueError, setattr, node2, "showkey", False)
  69. if __name__ == "__main__":
  70. unittest.main(verbosity=2)