Try uncommitting a commit with not exactly one parent

This should fail cleanly -- and in fact it does. Except for printing
an assertion backtrace instead of a nice error message. (This is a
regression introduced by the conversion of "stg uncommit" to the new
infrastructure.)

Found by Erik Sandberg <mandolaerik@gmail.com>.

Signed-off-by: Karl Hasselström <kha@treskal.com>

diff --git a/t/t1300-uncommit.sh b/t/t1300-uncommit.sh
index d86e579..0d952a7 100755 (executable)
--- a/t/t1300-uncommit.sh
+++ b/t/t1300-uncommit.sh
@@ -78,4 +78,9 @@ test_expect_success \
     stg commit --all
 '
 
+test_expect_failure 'Uncommit a commit with not precisely one parent' '
+    stg uncommit -n 5 ; [ $? = 2 ] &&
+    [ "$(echo $(stg series))" = "" ]
+'
+
 test_done