--- a/tests/test-run-tests.t Thu Jun 12 03:20:28 2014 +0530
+++ b/tests/test-run-tests.t Fri May 30 12:11:17 2014 -0700
@@ -42,3 +42,22 @@
# Ran 2 tests, 0 skipped, 0 warned, 1 failed.
python hash seed: * (glob)
[1]
+
+test for --retest
+====================
+
+ $ $TESTDIR/run-tests.py --with-hg=`which hg` --retest
+
+ --- $TESTTMP/test-failure.t
+ +++ $TESTTMP/test-failure.t.err
+ @@ -1,2 +1,2 @@
+ $ echo babar
+ - rataxes
+ + babar
+
+ ERROR: test-failure.t output changed
+ !
+ Failed test-failure.t: output changed
+ # Ran 1 tests, 1 skipped, 0 warned, 1 failed.
+ python hash seed: * (glob)
+ [1]