D3114: tests: work around potential repo incompatibility

[indygreg (Gregory Szorc)]

This revision was automatically updated to reflect the committed changes.
Closed by commit rHG3fbd8b862d66: tests: work around potential repo incompatibility (authored by indygreg, committed by ).

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST UPDATE
  https://phab.mercurial-scm.org/D3114?vs=7696&id=7840

REVISION DETAIL
  https://phab.mercurial-scm.org/D3114

AFFECTED FILES
  tests/test-run-tests.t

CHANGE DETAILS

diff --git a/tests/test-run-tests.t b/tests/test-run-tests.t
--- a/tests/test-run-tests.t
+++ b/tests/test-run-tests.t
@@ -558,7 +558,12 @@
 
 Verify that we can try other ports
 ===================================
-  $ hg init inuse
+
+Extensions aren't inherited by the invoked run-tests.py. An extension
+introducing a repository requirement could cause this to fail. So we force
+HGRCPATH to get a clean environment.
+
+  $ HGRCPATH= hg init inuse
   $ hg serve -R inuse -p $HGPORT -d --pid-file=blocks.pid
   $ cat blocks.pid >> $DAEMON_PIDS
   $ cat > test-serve-inuse.t <<EOF



To: indygreg, #hg-reviewers, durin42
Cc: mercurial-devel