[PATCH 11 of 11 FOR-REFERENCE] test-run-tests.t: test the --nodiff option

[pierre-yves.david at ens-lyon.org]

# HG changeset patch
# User Pierre-Yves David <pierre-yves.david at fb.com>
# Date 1401479878 25200
#      Fri May 30 12:57:58 2014 -0700
# Node ID 13e13008ae8be2e6c94d8918fedc4d090ad2900e
# Parent  f81cfdf120e06552c9e01d7eb279ae04670614de
test-run-tests.t: test the --nodiff option

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
@@ -191,5 +191,15 @@ Accept the fix
     $ echo babar
     babar
 
 (reinstall)
   $ mv backup test-failure.t
+
+No Diff
+===============
+
+  $ $TESTDIR/run-tests.py --with-hg=`which hg` --nodiff
+  !.
+  Failed test-failure.t: output changed
+  # Ran 2 tests, 0 skipped, 0 warned, 1 failed.
+  python hash seed: * (glob)
+  [1]