From: Eric Sunshine <sunshine@xxxxxxxxxxxxxx>
"git branch --list" shows an in-progress rebase as:
* (no branch, rebasing <branch>)
master
...
However, if the rebase is started from a detached HEAD, then there is no
<branch>, and it would attempt to print a NULL pointer. The previous
commit fixed this problem, so add a test to verify that the output is
sane in this situation.
Signed-off-by: Eric Sunshine <sunshine@xxxxxxxxxxxxxx>
Signed-off-by: Kaartic Sivaraam <kaartic.sivaraam@xxxxxxxxx>
---
t/t3200-branch.sh | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index 503a88d02..89fff3fa9 100755
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh
@@ -6,6 +6,7 @@
test_description='git branch assorted tests'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-rebase.sh
test_expect_success 'prepare a trivial repository' '
echo Hello >A &&
@@ -1246,6 +1247,29 @@ test_expect_success '--merged is incompatible with --no-merged' '
test_must_fail git branch --merged HEAD --no-merged HEAD
'
+test_expect_success '--list during rebase' '
+ test_when_finished "reset_rebase" &&
+ git checkout master &&
+ FAKE_LINES="1 edit 2" &&
+ export FAKE_LINES &&
+ set_fake_editor &&
+ git rebase -i HEAD~2 &&
+ git branch --list >actual &&
+ test_i18ngrep "rebasing master" actual
+'
+
+test_expect_success '--list during rebase from detached HEAD' '
+ test_when_finished "reset_rebase && git checkout master" &&
+ git checkout master^0 &&
+ oid=$(git rev-parse --short HEAD) &&
+ FAKE_LINES="1 edit 2" &&
+ export FAKE_LINES &&
+ set_fake_editor &&
+ git rebase -i HEAD~2 &&
+ git branch --list >actual &&
+ test_i18ngrep "rebasing detached HEAD $oid" actual
+'
+
test_expect_success 'tracking with unexpected .fetch refspec' '
rm -rf a b c d &&
git init a &&
--
2.17.0.484.g0c8726318
