diff tests/test-fold.t @ 4832:8a491546e81d stable

fold: check allowdivergence before folding obsolete changesets (issue5817)

--- a/tests/test-fold.t	Wed Aug 28 18:30:58 2019 +0700
+++ b/tests/test-fold.t	Sat Sep 07 13:03:29 2019 +0700
@@ -254,7 +254,8 @@
   
 Test order of proposed commit message
 
-  $ hg fold --exact --hidden -r 4 -r 5 -r 6
+  $ hg fold --exact --hidden -r 4 -r 5 -r 6 \
+  >         --config experimental.evolution.allowdivergence=yes
   2 new content-divergent changesets
   3 changesets folded
   $ hg log -r tip -T '{desc}'
@@ -265,7 +266,8 @@
   
   
   r6 (no-eol)
-  $ hg fold --exact --hidden -r 6 -r 4 -r 5
+  $ hg fold --exact --hidden -r 6 -r 4 -r 5 \
+  >         --config experimental.evolution.allowdivergence=yes
   3 changesets folded
   $ hg log -r tip -T '{desc}'
   r4
@@ -399,17 +401,19 @@
   1 new orphan changesets
   2 changesets folded
 
-FIXME: fold should abort here because divergence is not allowed
+fold aborts here because divergence is not allowed
 
   $ hg fold --exact -r 'desc("A")::desc("B")' -m 'second fold' \
   >         --config experimental.evolution.allowdivergence=no
-  2 new content-divergent changesets
-  2 changesets folded
+  abort: folding obsolete revisions may cause divergence
+  (set experimental.evolution.allowdivergence=yes to allow folding them)
+  [255]
 
 but if we allow divergence, this should work and should create new content-divergent changesets
 
   $ hg fold --exact -r 'desc("A")::desc("B")' -m 'second fold' \
   >         --config experimental.evolution.allowdivergence=yes
+  2 new content-divergent changesets
   2 changesets folded
 
   $ cd ..