directory rename detection: miscellaneous testcases to complete coverage

diff --git a/merge-recursive.c b/merge-recursive.c
index 869092f7b9bc0ce1104a1c43c7201acdee2eb4f8..0c0d48624da1d6162f0804e4a105841d965bb2c2 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -228,7 +228,7 @@ static void output_commit_title(struct merge_options *o, struct commit *commit)
                strbuf_addf(&o->obuf, "virtual %s\n",
                        merge_remote_util(commit)->name);
        else {
-               strbuf_add_unique_abbrev(&o->obuf, commit->object.oid.hash,
+               strbuf_add_unique_abbrev(&o->obuf, &commit->object.oid,
                                         DEFAULT_ABBREV);
                strbuf_addch(&o->obuf, ' ');
                if (parse_commit(commit) != 0)
@@ -335,7 +335,7 @@ struct tree *write_tree_from_memory(struct merge_options *o)
        return result;
 }
 
-static int save_files_dirs(const unsigned char *sha1,
+static int save_files_dirs(const struct object_id *oid,
                struct strbuf *base, const char *path,
                unsigned int mode, int stage, void *context)
 {
@@ -370,12 +370,12 @@ static struct stage_data *insert_stage_data(const char *path,
 {
        struct string_list_item *item;
        struct stage_data *e = xcalloc(1, sizeof(struct stage_data));
-       get_tree_entry(o->object.oid.hash, path,
-                       e->stages[1].oid.hash, &e->stages[1].mode);
-       get_tree_entry(a->object.oid.hash, path,
-                       e->stages[2].oid.hash, &e->stages[2].mode);
-       get_tree_entry(b->object.oid.hash, path,
-                       e->stages[3].oid.hash, &e->stages[3].mode);
+       get_tree_entry(&o->object.oid, path,
+                       &e->stages[1].oid, &e->stages[1].mode);
+       get_tree_entry(&a->object.oid, path,
+                       &e->stages[2].oid, &e->stages[2].mode);
+       get_tree_entry(&b->object.oid, path,
+                       &e->stages[3].oid, &e->stages[3].mode);
        item = string_list_insert(entries, path);
        item->util = e;
        return e;
@@ -842,7 +842,7 @@ static int update_file_flags(struct merge_options *o,
                        goto update_index;
                }
 
-               buf = read_sha1_file(oid->hash, &type, &size);
+               buf = read_object_file(oid, &type, &size);
                if (!buf)
                        return err(o, _("cannot read object %s '%s'"), oid_to_hex(oid), path);
                if (type != OBJ_BLOB) {
@@ -1656,7 +1656,7 @@ static int read_oid_strbuf(struct merge_options *o,
        void *buf;
        enum object_type type;
        unsigned long size;
-       buf = read_sha1_file(oid->hash, &type, &size);
+       buf = read_object_file(oid, &type, &size);
        if (!buf)
                return err(o, _("cannot read object %s"), oid_to_hex(oid));
        if (type != OBJ_BLOB) {