diff mbox series

[v2,4/8] tests/9pfs: add local Tunlinkat file test

Message ID 4eabeed7f662721dd5664cb77fe36ea0aa08b1ec.1603285620.git.qemu_oss@crudebyte.com (mailing list archive)
State New, archived
Headers show
Series 9pfs: more local tests | expand

Commit Message

Christian Schoenebeck Oct. 21, 2020, 12:28 p.m. UTC
This test case uses a Tunlinkat request to remove a regular file using
the 9pfs 'local' fs driver.

Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
---
 tests/qtest/virtio-9p-test.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

Comments

Greg Kurz Oct. 22, 2020, 8:54 a.m. UTC | #1
On Wed, 21 Oct 2020 14:28:37 +0200
Christian Schoenebeck <qemu_oss@crudebyte.com> wrote:

> This test case uses a Tunlinkat request to remove a regular file using
> the 9pfs 'local' fs driver.
> 
> Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
> ---

Reviewed-by: Greg Kurz <groug@kaod.org>

>  tests/qtest/virtio-9p-test.c | 24 ++++++++++++++++++++++++
>  1 file changed, 24 insertions(+)
> 
> diff --git a/tests/qtest/virtio-9p-test.c b/tests/qtest/virtio-9p-test.c
> index c030bc2a6c..6b74a1fd7e 100644
> --- a/tests/qtest/virtio-9p-test.c
> +++ b/tests/qtest/virtio-9p-test.c
> @@ -1196,6 +1196,29 @@ static void fs_create_file(void *obj, void *data, QGuestAllocator *t_alloc)
>      g_free(new_file);
>  }
>  
> +static void fs_unlinkat_file(void *obj, void *data, QGuestAllocator *t_alloc)
> +{
> +    QVirtio9P *v9p = obj;
> +    alloc = t_alloc;
> +    struct stat st;
> +    char *new_file = virtio_9p_test_path("04/doa_file");
> +
> +    do_attach(v9p);
> +    do_mkdir(v9p, "/", "04");
> +    do_lcreate(v9p, "04", "doa_file");
> +
> +    /* check if created file exists now ... */
> +    g_assert(stat(new_file, &st) == 0);
> +    /* ... and is a regular file */
> +    g_assert((st.st_mode & S_IFMT) == S_IFREG);
> +
> +    do_unlinkat(v9p, "04", "doa_file", 0);
> +    /* file should be gone now */
> +    g_assert(stat(new_file, &st) != 0);
> +
> +    g_free(new_file);
> +}
> +
>  static void *assign_9p_local_driver(GString *cmd_line, void *arg)
>  {
>      virtio_9p_assign_local_driver(cmd_line, "security_model=mapped-xattr");
> @@ -1238,6 +1261,7 @@ static void register_virtio_9p_test(void)
>      qos_add_test("local/create_dir", "virtio-9p", fs_create_dir, &opts);
>      qos_add_test("local/unlinkat_dir", "virtio-9p", fs_unlinkat_dir, &opts);
>      qos_add_test("local/create_file", "virtio-9p", fs_create_file, &opts);
> +    qos_add_test("local/unlinkat_file", "virtio-9p", fs_unlinkat_file, &opts);
>  }
>  
>  libqos_init(register_virtio_9p_test);
diff mbox series

Patch

diff --git a/tests/qtest/virtio-9p-test.c b/tests/qtest/virtio-9p-test.c
index c030bc2a6c..6b74a1fd7e 100644
--- a/tests/qtest/virtio-9p-test.c
+++ b/tests/qtest/virtio-9p-test.c
@@ -1196,6 +1196,29 @@  static void fs_create_file(void *obj, void *data, QGuestAllocator *t_alloc)
     g_free(new_file);
 }
 
+static void fs_unlinkat_file(void *obj, void *data, QGuestAllocator *t_alloc)
+{
+    QVirtio9P *v9p = obj;
+    alloc = t_alloc;
+    struct stat st;
+    char *new_file = virtio_9p_test_path("04/doa_file");
+
+    do_attach(v9p);
+    do_mkdir(v9p, "/", "04");
+    do_lcreate(v9p, "04", "doa_file");
+
+    /* check if created file exists now ... */
+    g_assert(stat(new_file, &st) == 0);
+    /* ... and is a regular file */
+    g_assert((st.st_mode & S_IFMT) == S_IFREG);
+
+    do_unlinkat(v9p, "04", "doa_file", 0);
+    /* file should be gone now */
+    g_assert(stat(new_file, &st) != 0);
+
+    g_free(new_file);
+}
+
 static void *assign_9p_local_driver(GString *cmd_line, void *arg)
 {
     virtio_9p_assign_local_driver(cmd_line, "security_model=mapped-xattr");
@@ -1238,6 +1261,7 @@  static void register_virtio_9p_test(void)
     qos_add_test("local/create_dir", "virtio-9p", fs_create_dir, &opts);
     qos_add_test("local/unlinkat_dir", "virtio-9p", fs_unlinkat_dir, &opts);
     qos_add_test("local/create_file", "virtio-9p", fs_create_file, &opts);
+    qos_add_test("local/unlinkat_file", "virtio-9p", fs_unlinkat_file, &opts);
 }
 
 libqos_init(register_virtio_9p_test);