--- a/tests/test-checkheads-superceed-A6.t	Fri Mar 31 15:39:20 2017 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,95 +0,0 @@
-====================================
-Testing head checking code: Case A-6
-====================================
-
-Mercurial checks for the introduction of multiple heads on push. Evolution
-comes into play to detect if existing heads on the server are being replaced by
-some of the new heads we push.
-
-This test file is part of a series of tests checking this behavior.
-
-Category A: checking simple case invoving a branch being superceeded by another.
-TestCase 6: multi-changeset branch, split on multiple other, (base on its own branch)
-
-.. old-state:
-..
-.. * 2 branch (1 changeset, and 2 changesets)
-..
-.. new-state:
-..
-.. * 1 new branch superceeding the base of the old-2-changesets-branch,
-.. * 1 new changesets on the old-1-changeset-branch superceeding the head of the other
-..
-.. expected-result:
-..
-.. * push allowed
-..
-.. graph-summary:
-..
-.. B'◔⇢ø B
-..   | |
-.. A | ø⇠◔ A'
-..   | |/
-.. C ● |
-..    \|
-..     ●
-
-  $ . $TESTDIR/testlib/checkheads-util.sh
-
-Test setup
-----------
-
-  $ setuprepos
-  creating basic server and client repo
-  updating to branch default
-  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  $ cd server
-  $ mkcommit B0
-  $ hg up 0
-  0 files updated, 0 files merged, 2 files removed, 0 files unresolved
-  $ mkcommit C0
-  created new head
-  $ cd ../client
-  $ hg pull
-  pulling from $TESTTMP/server
-  searching for changes
-  adding changesets
-  adding manifests
-  adding file changes
-  added 2 changesets with 2 changes to 2 files (+1 heads)
-  (run 'hg heads' to see heads, 'hg merge' to merge)
-  $ hg up 0
-  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
-  $ mkcommit A1
-  created new head
-  $ hg up 'desc(C0)'
-  1 files updated, 0 files merged, 1 files removed, 0 files unresolved
-  $ mkcommit B1
-  $ hg debugobsolete `getid "desc(A0)" ` `getid "desc(A1)"`
-  $ hg debugobsolete `getid "desc(B0)" ` `getid "desc(B1)"`
-  $ hg log -G --hidden
-  @  d70a1f75a020 (draft): B1
-  |
-  | o  f6082bc4ffef (draft): A1
-  | |
-  o |  0f88766e02d6 (draft): C0
-  |/
-  | x  d73caddc5533 (draft): B0
-  | |
-  | x  8aaa48160adc (draft): A0
-  |/
-  o  1e4be0697311 (public): root
-  
-
-
-Actual testing
---------------
-
-  $ hg push
-  pushing to $TESTTMP/server
-  searching for changes
-  adding changesets
-  adding manifests
-  adding file changes
-  added 2 changesets with 2 changes to 2 files (+1 heads)
-  2 new obsolescence markers