diff options
| -rw-r--r-- | refs/files-backend.c | 59 | ||||
| -rwxr-xr-x | t/t1407-worktree-ref-store.sh | 30 |
2 files changed, 75 insertions, 14 deletions
diff --git a/refs/files-backend.c b/refs/files-backend.c index 5cca55510b..d4d22882ef 100644 --- a/refs/files-backend.c +++ b/refs/files-backend.c @@ -106,15 +106,6 @@ static void files_reflog_path(struct files_ref_store *refs, struct strbuf *sb, const char *refname) { - if (!refname) { - /* - * FIXME: of course this is wrong in multi worktree - * setting. To be fixed real soon. - */ - strbuf_addf(sb, "%s/logs", refs->gitcommondir); - return; - } - switch (ref_type(refname)) { case REF_TYPE_PER_WORKTREE: case REF_TYPE_PSEUDOREF: @@ -2055,23 +2046,63 @@ static struct ref_iterator_vtable files_reflog_iterator_vtable = { files_reflog_iterator_abort }; -static struct ref_iterator *files_reflog_iterator_begin(struct ref_store *ref_store) +static struct ref_iterator *reflog_iterator_begin(struct ref_store *ref_store, + const char *gitdir) { - struct files_ref_store *refs = - files_downcast(ref_store, REF_STORE_READ, - "reflog_iterator_begin"); struct files_reflog_iterator *iter = xcalloc(1, sizeof(*iter)); struct ref_iterator *ref_iterator = &iter->base; struct strbuf sb = STRBUF_INIT; base_ref_iterator_init(ref_iterator, &files_reflog_iterator_vtable); - files_reflog_path(refs, &sb, NULL); + strbuf_addf(&sb, "%s/logs", gitdir); iter->dir_iterator = dir_iterator_begin(sb.buf); iter->ref_store = ref_store; strbuf_release(&sb); + return ref_iterator; } +static enum iterator_selection reflog_iterator_select( + struct ref_iterator *iter_worktree, + struct ref_iterator *iter_common, + void *cb_data) +{ + if (iter_worktree) { + /* + * We're a bit loose here. We probably should ignore + * common refs if they are accidentally added as + * per-worktree refs. + */ + return ITER_SELECT_0; + } else if (iter_common) { + if (ref_type(iter_common->refname) == REF_TYPE_NORMAL) + return ITER_SELECT_1; + + /* + * The main ref store may contain main worktree's + * per-worktree refs, which should be ignored + */ + return ITER_SKIP_1; + } else + return ITER_DONE; +} + +static struct ref_iterator *files_reflog_iterator_begin(struct ref_store *ref_store) +{ + struct files_ref_store *refs = + files_downcast(ref_store, REF_STORE_READ, + "reflog_iterator_begin"); + + if (!strcmp(refs->gitdir, refs->gitcommondir)) { + return reflog_iterator_begin(ref_store, refs->gitcommondir); + } else { + return merge_ref_iterator_begin( + reflog_iterator_begin(ref_store, refs->gitdir), + reflog_iterator_begin(ref_store, refs->gitcommondir), + reflog_iterator_select, refs); + } +} + /* * If update is a direct update of head_ref (the reference pointed to * by HEAD), then add an extra REF_LOG_ONLY update for HEAD. diff --git a/t/t1407-worktree-ref-store.sh b/t/t1407-worktree-ref-store.sh index 5df06f3556..8842d0329f 100755 --- a/t/t1407-worktree-ref-store.sh +++ b/t/t1407-worktree-ref-store.sh @@ -49,4 +49,34 @@ test_expect_success 'create_symref(FOO, refs/heads/master)' ' test_cmp expected actual ' +test_expect_success 'for_each_reflog()' ' + echo $_z40 > .git/logs/PSEUDO-MAIN && + mkdir -p .git/logs/refs/bisect && + echo $_z40 > .git/logs/refs/bisect/random && + + echo $_z40 > .git/worktrees/wt/logs/PSEUDO-WT && + mkdir -p .git/worktrees/wt/logs/refs/bisect && + echo $_z40 > .git/worktrees/wt/logs/refs/bisect/wt-random && + + $RWT for-each-reflog | cut -c 42- | sort >actual && + cat >expected <<-\EOF && + HEAD 0x1 + PSEUDO-WT 0x0 + refs/bisect/wt-random 0x0 + refs/heads/master 0x0 + refs/heads/wt-master 0x0 + EOF + test_cmp expected actual && + + $RMAIN for-each-reflog | cut -c 42- | sort >actual && + cat >expected <<-\EOF && + HEAD 0x1 + PSEUDO-MAIN 0x0 + refs/bisect/random 0x0 + refs/heads/master 0x0 + refs/heads/wt-master 0x0 + EOF + test_cmp expected actual +' + test_done |