Mercurial > hg
view tests/test-revlog-ancestry.py @ 46113:59fa3890d40a
node: import symbols explicitly
There is no point in lazy importing mercurial.node, it is used all over
the place anyway. So consistently import the used symbols directly.
Fix one file using symbols indirectly via mercurial.revlog.
Differential Revision: https://phab.mercurial-scm.org/D9480
author | Joerg Sonnenberger <joerg@bec.de> |
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date | Tue, 01 Dec 2020 21:54:46 +0100 |
parents | 0e5e192adb6f |
children | 6000f5b25c9b |
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from __future__ import absolute_import, print_function import os from mercurial import ( hg, merge, ui as uimod, ) u = uimod.ui.load() repo = hg.repository(u, b'test1', create=1) os.chdir('test1') def commit(text, time): repo.commit(text=text, date=b"%d 0" % time) def addcommit(name, time): f = open(name, 'wb') f.write(b'%s\n' % name) f.close() repo[None].add([name]) commit(name, time) def update(rev): merge.clean_update(repo[rev]) def merge_(rev): merge.merge(repo[rev]) if __name__ == '__main__': addcommit(b"A", 0) addcommit(b"B", 1) update(0) addcommit(b"C", 2) merge_(1) commit(b"D", 3) update(2) addcommit(b"E", 4) addcommit(b"F", 5) update(3) addcommit(b"G", 6) merge_(5) commit(b"H", 7) update(5) addcommit(b"I", 8) # Ancestors print('Ancestors of 5') for r in repo.changelog.ancestors([5]): print(r, end=' ') print('\nAncestors of 6 and 5') for r in repo.changelog.ancestors([6, 5]): print(r, end=' ') print('\nAncestors of 5 and 4') for r in repo.changelog.ancestors([5, 4]): print(r, end=' ') print('\nAncestors of 7, stop at 6') for r in repo.changelog.ancestors([7], 6): print(r, end=' ') print('\nAncestors of 7, including revs') for r in repo.changelog.ancestors([7], inclusive=True): print(r, end=' ') print('\nAncestors of 7, 5 and 3, including revs') for r in repo.changelog.ancestors([7, 5, 3], inclusive=True): print(r, end=' ') # Descendants print('\n\nDescendants of 5') for r in repo.changelog.descendants([5]): print(r, end=' ') print('\nDescendants of 5 and 3') for r in repo.changelog.descendants([5, 3]): print(r, end=' ') print('\nDescendants of 5 and 4') print(*repo.changelog.descendants([5, 4]), sep=' ')