diff -r f2b8429db565 -r 96945ea908df tests/testlib/obshistory_setup.sh
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/testlib/obshistory_setup.sh	Tue Jul 31 12:52:06 2018 +0200
@@ -0,0 +1,16 @@
+. $TESTDIR/testlib/common.sh
+
+cat >> $HGRCPATH <<EOF
+[ui]
+interactive = true
+[phases]
+publish=False
+[extensions]
+evolve =
+[experimental]
+evolution.effect-flags = yes
+EOF
+
+sync() {
+   hg pull -R $TESTTMP/server . -q
+}