Test for scripts
================

This test suite tests various python scripts. Ultimately these tests should be
doctests provided directly in the implementation (as utilities for example).

Tests for returnNone.py
-----------------------

This should be self-explanatory:

  >>> self.portal.returnNone() is None
  True

Tests for reverseList.py
------------------------

Test with a list:

  >>> self.portal.reverseList([1, 2, 3])
  [3, 2, 1]

Test with a dict:

  >>> self.portal.reverseList((1, 2, 3))
  [3, 2, 1]

Tests for spamProtect.py
------------------------

Test with only one argument:

  >>> self.portal.spamProtect('mailto:spam@plone.org')
  '<a href="&#0109;ailto&#0058;mailto&#0058;spam&#0064;plone.org">mailto&#0058;spam&#0064;plone.org</a>'

Also provide a second name argument:
    
  >>> self.portal.spamProtect('mailto:spam@plone.org', 'send your spam here')
  '<a href="&#0109;ailto&#0058;mailto&#0058;spam&#0064;plone.org">send your spam here</a>'

Tests for unique.py
-------------------

Test a list of numbers which contains duplicates:

  >>> self.portal.unique([1,2,3,1,2,3])
  [1, 2, 3]

Test a string sequence:

  >>> self.portal.unique('abcabc')
  ['a', 'c', 'b']

And finally a tuple of lists:

  >>> self.portal.unique(([1, 2], [2, 3], [1, 2]))
  [[1, 2], [2, 3]]

Test cropText.py
----------------

Test ascii text cropping

  >>> self.portal.cropText('Hello world', 7)
  'Hello ...'

  >>> self.portal.cropText('Hello world', 99)
  'Hello world'

  >>> self.portal.cropText('Hello world', 10)
  'Hello worl...'

Test unicode text cropping

  >>> self.portal.cropText(u'Hello world', 10)
  u'Hello worl...'

  >>> self.portal.cropText(u'Koko\u0159\xedn', 5)
  u'Koko\u0159...'

Test utf encoded string Kokorin with 'r' and 'i' accented 
Must return 6 characters, because 5th character is two byte

  >>> text = u'Koko\u0159\xedn'.encode('utf8')
  >>> self.portal.cropText(text, 5)
  'Koko\xc5\x99...'