This is the logical equivalent for "git status" of 3ee4452 (bash: teach
__git_ps1 about REVERT_HEAD).
Signed-off-by: Matthieu Moy
---
> --- a/contrib/completion/git-prompt.sh
> +++ b/contrib/completion/git-prompt.sh
> @@ -282,6 +282,8 @@ __git_ps1 ()
> r="|MERGING"
> elif [ -f "$g/CHERRY_PICK_HEAD" ]; then
> r="|CHERRY-PICKING"
> + elif [ -f "$g/REVERT_HEAD" ]; then
> + r="|REVERTING"
Good.
It makes sense to also teach "git status" about REVERT_HEAD.
t/t7512-status-help.sh | 57 ++
wt-status.c| 24 +
wt-status.h| 1 +
3 files changed, 82 insertions(+)
diff --git a/t/t7512-status-help.sh b/t/t7512-status-help.sh
index 06749a6..d745cf4 100755
--- a/t/t7512-status-help.sh
+++ b/t/t7512-status-help.sh
@@ -678,4 +678,61 @@ test_expect_success 'status showing detached from a tag' '
test_i18ncmp expected actual
'
+test_expect_success 'status while reverting commit (conflicts)' '
+ git checkout master &&
+ echo before >to-revert.txt &&
+ test_commit before to-revert.txt &&
+ echo old >to-revert.txt &&
+ test_commit old to-revert.txt &&
+ echo new >to-revert.txt &&
+ test_commit new to-revert.txt &&
+ test_must_fail git revert HEAD^ &&
+ cat >expected <<-EOF
+ # On branch master
+ # You are currently reverting a commit.
+ # (fix conflicts and run "git revert --continue")
+ # (use "git revert --abort" to cancel the revert operation)
+ #
+ # Unmerged paths:
+ # (use "git reset HEAD ..." to unstage)
+ # (use "git add ..." to mark resolution)
+ #
+ # both modified: to-revert.txt
+ #
+ no changes added to commit (use "git add" and/or "git commit -a")
+ EOF
+ git status --untracked-files=no >actual &&
+ test_i18ncmp expected actual
+'
+
+test_expect_success 'status while reverting commit (conflicts resolved)' '
+ echo reverted >to-revert.txt &&
+ git add to-revert.txt &&
+ cat >expected <<-EOF
+ # On branch master
+ # You are currently reverting a commit.
+ # (all conflicts fixed: run "git revert --continue")
+ # (use "git revert --abort" to cancel the revert operation)
+ #
+ # Changes to be committed:
+ # (use "git reset HEAD ..." to unstage)
+ #
+ # modified: to-revert.txt
+ #
+ # Untracked files not listed (use -u option to show untracked files)
+ EOF
+ git status --untracked-files=no >actual &&
+ test_i18ncmp expected actual
+'
+
+test_expect_success 'status after reverting commit' '
+ git revert --continue &&
+ cat >expected <<-\EOF
+ # On branch master
+ nothing to commit (use -u to show untracked files)
+ EOF
+ git status --untracked-files=no >actual &&
+ test_i18ncmp expected actual
+'
+
test_done
diff --git a/wt-status.c b/wt-status.c
index cea8e55..5123c71 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -965,6 +965,25 @@ static void show_cherry_pick_in_progress(struct wt_status
*s,
wt_status_print_trailer(s);
}
+static void show_revert_in_progress(struct wt_status *s,
+ struct wt_status_state *state,
+ const char *color)
+{
+ status_printf_ln(s, color, _("You are currently reverting a commit."));
+ if (advice_status_hints) {
+ if (has_unmerged(s))
+ status_printf_ln(s, color,
+ _(" (fix conflicts and run \"git revert
--continue\")"));
+ else
+ status_printf_ln(s, color,
+ _(" (all conflicts fixed: run \"git revert
--continue\")"));
+ }
+ if (advice_status_hints)
+ status_printf_ln(s, color,
+ _(" (use \"git revert --abort\" to cancel the revert
operation)"));
+ wt_status_print_trailer(s);
+}
+
static void show_bisect_in_progress(struct wt_status *s,
struct wt_status_state *state,
const char *color)
@@ -1113,6 +1132,9 @@ void wt_status_get_state(struct wt_status_state *state,
state->bisect_in_progress = 1;
state->branch = read_and_strip_branch("BISECT_START");
}
+ if (!stat(git_path("REVERT_HEAD"), &st)) {
+ state->revert_in_progress = 1;
+ }
if (get_detached_from)
wt_status_get_detached_from(state);
@@ -1130,6 +1152,8 @@ static void wt_status_print_state(struct wt_status *s,
show_rebase_in_progress(s, state, state_color);
else if (state->cherry_pick_in_progress)
show_cherry_pick_in