Mercurial > public > mercurial-scm > hg
comparison mercurial/revset.py @ 23826:c90d195320c5 stable
revset: fix spanset.isascending() to honor sort() or reverse() request
Because spanset.isascending() ignored the ascending flag, the result of
"fullreposet() & x" was always sorted in ascending order.
The test case is carefully chosen to call fullreposet.__and__.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Sat, 10 Jan 2015 21:31:59 +0900 |
| parents | aafeaba22826 |
| children | 9b1d3bac61a7 |
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| 23734:f4e6475950f1 | 23826:c90d195320c5 |
|---|---|
| 2911 if (end < rev <= start) or (start <= rev < end): | 2911 if (end < rev <= start) or (start <= rev < end): |
| 2912 count += 1 | 2912 count += 1 |
| 2913 return abs(self._end - self._start) - count | 2913 return abs(self._end - self._start) - count |
| 2914 | 2914 |
| 2915 def isascending(self): | 2915 def isascending(self): |
| 2916 return self._start <= self._end | 2916 return self._ascending |
| 2917 | 2917 |
| 2918 def isdescending(self): | 2918 def isdescending(self): |
| 2919 return self._start >= self._end | 2919 return not self._ascending |
| 2920 | 2920 |
| 2921 def first(self): | 2921 def first(self): |
| 2922 if self._ascending: | 2922 if self._ascending: |
| 2923 it = self.fastasc | 2923 it = self.fastasc |
| 2924 else: | 2924 else: |