384 

   385 Fold should respect experimental.evolution.allowdivergence option

   386 https://bz.mercurial-scm.org/show_bug.cgi?id=5817

   387 

   388   $ hg init issue5817

   389   $ cd issue5817

   390 

   391   $ echo A > foo

   392   $ hg ci -qAm A

   393   $ echo B > foo

   394   $ hg ci -m B

   395   $ echo C > foo

   396   $ hg ci -m C

   397 

   398   $ hg fold --exact -r 'desc("A")::desc("B")' -m 'first fold'

   399   1 new orphan changesets

   400   2 changesets folded

   401 

   402 FIXME: fold should abort here because divergence is not allowed

   403 

   404   $ hg fold --exact -r 'desc("A")::desc("B")' -m 'second fold' \

   405   >         --config experimental.evolution.allowdivergence=no

   406   2 new content-divergent changesets

   407   2 changesets folded

   408 

   409 but if we allow divergence, this should work and should create new content-divergent changesets

   410 

   411   $ hg fold --exact -r 'desc("A")::desc("B")' -m 'second fold' \

   412   >         --config experimental.evolution.allowdivergence=yes

   413   2 changesets folded

   414 

   415   $ cd ..