diff options
| author | Christian Schoenebeck <qemu_oss@crudebyte.com> | 2022-03-15 11:08:30 +0100 |
|---|---|---|
| committer | Christian Schoenebeck <qemu_oss@crudebyte.com> | 2022-06-16 12:44:52 +0200 |
| commit | 9472a68965433dde3d30184863fbaf0b66776d4a (patch) | |
| tree | 14f92500ea8493f4ad4cdfb78986ba0454a60df0 /tests/qtest/virtio-9p-test.c | |
| parent | 9ac873a46963098441be920ef7a2eaf244a3352d (diff) | |
tests/9pfs: walk to non-existent dir
Expect ENOENT Rlerror response when trying to walk to a
non-existent directory.
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Based-on: <E1nTpyU-0000yR-9o@lizzy.crudebyte.com>
Message-Id: <1f5aa50ace3ba3861ea31e8888367518282065a6.1647339025.git.qemu_oss@crudebyte.com>
Diffstat (limited to 'tests/qtest/virtio-9p-test.c')
| -rw-r--r-- | tests/qtest/virtio-9p-test.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/qtest/virtio-9p-test.c b/tests/qtest/virtio-9p-test.c index e28c71bd8f..b3837546be 100644 --- a/tests/qtest/virtio-9p-test.c +++ b/tests/qtest/virtio-9p-test.c @@ -606,6 +606,25 @@ static uint32_t do_walk(QVirtio9P *v9p, const char *path) return fid; } +/* utility function: walk to requested dir and expect passed error response */ +static void do_walk_expect_error(QVirtio9P *v9p, const char *path, uint32_t err) +{ + char **wnames; + P9Req *req; + uint32_t _err; + const uint32_t fid = genfid(); + + int nwnames = split(path, "/", &wnames); + + req = v9fs_twalk(v9p, 0, fid, nwnames, wnames, 0); + v9fs_req_wait_for_reply(req, NULL); + v9fs_rlerror(req, &_err); + + g_assert_cmpint(_err, ==, err); + + split_free(&wnames); +} + static void fs_version(void *obj, void *data, QGuestAllocator *t_alloc) { alloc = t_alloc; @@ -974,6 +993,15 @@ static void fs_walk_no_slash(void *obj, void *data, QGuestAllocator *t_alloc) g_free(wnames[0]); } +static void fs_walk_nonexistent(void *obj, void *data, QGuestAllocator *t_alloc) +{ + QVirtio9P *v9p = obj; + alloc = t_alloc; + + do_attach(v9p); + do_walk_expect_error(v9p, "non-existent", ENOENT); +} + static void fs_walk_dotdot(void *obj, void *data, QGuestAllocator *t_alloc) { QVirtio9P *v9p = obj; @@ -1409,6 +1437,8 @@ static void register_virtio_9p_test(void) &opts); qos_add_test("synth/walk/dotdot_from_root", "virtio-9p", fs_walk_dotdot, &opts); + qos_add_test("synth/walk/non_existent", "virtio-9p", fs_walk_nonexistent, + &opts); qos_add_test("synth/lopen/basic", "virtio-9p", fs_lopen, &opts); qos_add_test("synth/write/basic", "virtio-9p", fs_write, &opts); qos_add_test("synth/flush/success", "virtio-9p", fs_flush_success, |