--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-revlog-ancestry.py Sat Jul 19 18:19:50 2008 +0200
@@ -0,0 +1,74 @@
+import os
+from mercurial import hg, ui, merge
+from hgext import graphlog
+
+u = ui.ui()
+
+repo = hg.repository(u, 'test1', create=1)
+os.chdir('test1')
+
+def commit(text, time):
+ repo.commit(text=text, date="%d 0" % time)
+
+def addcommit(name, time):
+ f = file(name, 'w')
+ f.write('%s\n' % name)
+ f.close()
+ repo.add([name])
+ commit(name, time)
+
+def update(rev):
+ merge.update(repo, rev, False, True, False)
+
+def merge_(rev):
+ merge.update(repo, rev, True, False, False)
+
+if __name__ == '__main__':
+ addcommit("A", 0)
+ addcommit("B", 1)
+
+ update(0)
+ addcommit("C", 2)
+
+ merge_(1)
+ commit("D", 3)
+
+ update(2)
+ addcommit("E", 4)
+ addcommit("F", 5)
+
+ update(3)
+ addcommit("G", 6)
+
+ merge_(5)
+ commit("H", 7)
+
+ update(5)
+ addcommit("I", 8)
+
+ # Ancestors
+ print 'Ancestors of 5'
+ for r in repo.changelog.ancestors(5):
+ print r,
+
+ print '\nAncestors of 6 and 5'
+ for r in repo.changelog.ancestors(6, 5):
+ print r,
+
+ print '\nAncestors of 5 and 4'
+ for r in repo.changelog.ancestors(5, 4):
+ print r,
+
+ # Descendants
+ print '\n\nDescendants of 5'
+ for r in repo.changelog.descendants(5):
+ print r,
+
+ print '\nDescendants of 5 and 3'
+ for r in repo.changelog.descendants(5, 3):
+ print r,
+
+ print '\nDescendants of 5 and 4'
+ for r in repo.changelog.descendants(5, 4):
+ print r,
+