--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-exchange-obsmarkers-case-B3.t	Mon Apr 10 16:46:53 2017 +0200
@@ -0,0 +1,115 @@
+============================================
+Testing obsolescence markers push: Cases B.3
+============================================
+
+Mercurial pushes obsolescences markers relevant to the "pushed-set", the set of
+all changesets that requested to be "in sync" after the push (even if they are
+already on both side).
+
+This test belongs to a series of tests checking such set is properly computed
+and applied. This does not tests "obsmarkers" discovery capabilities.
+
+Category B: pruning case
+TestCase 3: Pruned changeset on non-pushed part of the history
+
+B.3 Pruned changeset on non-pushed part of the history
+======================================================
+
+.. {{{
+..   ⊗ C
+..   |
+..   ○ B
+..   | ◔ A
+..   |/
+..   ● O
+.. }}}
+..
+.. Marker exists from:
+..
+..  * C (prune)
+..
+.. Commands run:
+..
+..  * hg push -r A
+..
+.. Expected exchange:
+..
+..  * ø
+..
+.. Expected exclude:
+..
+..  * chain from B
+
+Setup
+-----
+
+  $ . $TESTDIR/testlib/exchange-obsmarker-util.sh
+
+initial
+
+  $ setuprepos B.3
+  creating test repo for test case B.3
+  - pulldest
+  - main
+  - pushdest
+  cd into `main` and proceed with env setup
+  $ cd main
+  $ mkcommit A
+  $ hg up --quiet 0
+  $ mkcommit B
+  created new head
+  $ mkcommit C
+  $ hg prune -qd '0 0' .
+  $ hg log -G --hidden
+  x  e56289ab6378 (draft): C
+  |
+  @  35b183996678 (draft): B
+  |
+  | o  f5bc6836db60 (draft): A
+  |/
+  o  a9bdc8b26820 (public): O
+  
+  $ inspect_obsmarkers
+  obsstore content
+  ================
+  e56289ab6378dc752fd7965f8bf66b58bda740bd 0 {35b1839966785d5703a01607229eea932db42f87} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
+  $ cd ..
+  $ cd ..
+
+Actual Test
+-----------------------------------
+
+  $ dotest B.3 A
+  ## Running testcase B.3
+  # testing echange of "A" (f5bc6836db60)
+  ## initial state
+  # obstore: main
+  e56289ab6378dc752fd7965f8bf66b58bda740bd 0 {35b1839966785d5703a01607229eea932db42f87} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
+  # obstore: pushdest
+  # obstore: pulldest
+  ## pushing "A" from main to pushdest
+  pushing to pushdest
+  searching for changes
+  remote: adding changesets
+  remote: adding manifests
+  remote: adding file changes
+  remote: added 1 changesets with 1 changes to 1 files
+  ## post push state
+  # obstore: main
+  e56289ab6378dc752fd7965f8bf66b58bda740bd 0 {35b1839966785d5703a01607229eea932db42f87} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
+  # obstore: pushdest
+  # obstore: pulldest
+  ## pulling "f5bc6836db60" from main into pulldest
+  pulling from main
+  searching for changes
+  adding changesets
+  adding manifests
+  adding file changes
+  added 1 changesets with 1 changes to 1 files
+  (run 'hg update' to get a working copy)
+  ## post pull state
+  # obstore: main
+  e56289ab6378dc752fd7965f8bf66b58bda740bd 0 {35b1839966785d5703a01607229eea932db42f87} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
+  # obstore: pushdest
+  # obstore: pulldest
+