Removed parsing responsibilities from SnippetManager and instead put
them into the new module providers. Renamed private methods on
SnippetManager that are not meant to be called by external libraries to
start with _. Refactored tests so that expected failures can be tested
and therefore removed the testing flag from SnippetManager.
If a python module tried to load UltiSnips without the autoload file
being run first, UltiSnips_Manager was not defined. This broke YCM and
maybe others too. This fixes
https://github.com/Valloric/YouCompleteMe/issues/820.
I'm not much of a python pro, but it appears the correct
way to iterate is next(i) instead of i.next(). i.next() has
been renamed to i.__next__() on python3, but next(i) works on both.
Pasted below is the following test script ran through python
2.6, 2.7, and 3.3:
i = iter("1,2".split(","))
next(i)
i.next()
i.__next__()
next(i)
Python 2.6.8 (unknown, Jan 26 2013, 14:35:25)
[GCC 4.7.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> i = iter("1,2".split(","))
>>> next(i)
'1'
>>> i.next()
'2'
>>> i.__next__()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: 'listiterator' object has no attribute '__next__'
>>> next(i)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
StopIteration
>>>
Python 2.7.6 (default, Dec 6 2013, 20:05:37)
[GCC 4.8.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> i = iter("1,2".split(","))
>>> next(i)
'1'
>>> i.next()
'2'
>>> i.__next__()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: 'listiterator' object has no attribute '__next__'
>>> next(i)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
StopIteration
>>>
Python 3.3.3 (default, Jan 2 2014, 19:09:02)
[GCC 4.8.2] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> i = iter("1,2".split(","))
>>> next(i)
'1'
>>> i.next()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: 'list_iterator' object has no attribute 'next'
>>> i.__next__()
'2'
>>> next(i)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
StopIteration
>>>
Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com>
