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tests: virtio-9p: no slash in path elements during walk 

The walk operation is expected to fail and to return ENOENT.

Signed-off-by: Greg Kurz <groug@kaod.org>
This commit is contained in:
Greg Kurz 2017-01-03 17:28:44 +01:00
parent 04b88c84a1
commit ba0d10378c
1 changed files with 24 additions and 0 deletions
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24
tests/virtio-9p-test.c
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@ -276,6 +276,14 @@ static void v9fs_req_free(P9Req *req)
g_free(req);
}
/* size[4] Rlerror tag[2] ecode[4] */
static void v9fs_rlerror(P9Req *req, uint32_t *err)
{
v9fs_req_recv(req, P9_RLERROR);
v9fs_uint32_read(req, err);
v9fs_req_free(req);
}
/* size[4] Tversion tag[2] msize[4] version[s] */
static P9Req *v9fs_tversion(QVirtIO9P *v9p, uint32_t msize, const char *version)
{
@ -427,6 +435,21 @@ static void fs_walk(QVirtIO9P *v9p)
g_free(wqid);
}
static void fs_walk_no_slash(QVirtIO9P *v9p)
{
char *const wnames[] = { g_strdup(" /") };
P9Req *req;
uint32_t err;
fs_attach(v9p);
req = v9fs_twalk(v9p, 0, 1, 1, wnames);
v9fs_rlerror(req, &err);
g_assert_cmpint(err, ==, ENOENT);
g_free(wnames[0]);
}
typedef void (*v9fs_test_fn)(QVirtIO9P *v9p);
static void v9fs_run_pci_test(gconstpointer data)
@ -453,6 +476,7 @@ int main(int argc, char **argv)
v9fs_qtest_pci_add("/virtio/9p/pci/fs/version/basic", fs_version);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/attach/basic", fs_attach);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/walk/basic", fs_walk);
v9fs_qtest_pci_add("/virtio/9p/pci/fs/walk/no_slash", fs_walk_no_slash);
return g_test_run();
}