qtests fixes | Patchew

[PULL 35/37] tests/qtest: vhost-user-test: Avoid using hardcoded /tmp

Thomas Huth posted 37 patches 3 years, 4 months ago

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Maintainers: "Alex Bennée" <alex.bennee@linaro.org>, "Philippe Mathieu-Daudé" <f4bug@amsat.org>, Thomas Huth <thuth@redhat.com>, Wainer dos Santos Moschetta <wainersm@redhat.com>, Beraldo Leal <bleal@redhat.com>, John Snow <jsnow@redhat.com>, Laurent Vivier <lvivier@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, "Cédric Le Goater" <clg@kaod.org>, Peter Maydell <peter.maydell@linaro.org>, Andrew Jeffery <andrew@aj.id.au>, Joel Stanley <joel@jms.id.au>, "Michael S. Tsirkin" <mst@redhat.com>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <ani@anisinha.ca>, Alexander Bulekov <alxndr@bu.edu>, Bandan Das <bsd@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>, Darren Kenny <darren.kenny@oracle.com>, Qiuhao Li <Qiuhao.Li@outlook.com>, Juan Quintela <quintela@redhat.com>, "Dr. David Alan Gilbert" <dgilbert@redhat.com>, Markus Armbruster <armbru@redhat.com>, Coiby Xu <Coiby.Xu@gmail.com>, Jason Wang <jasowang@redhat.com>, Fam Zheng <fam@euphon.net>, Michael Roth <michael.roth@amd.com>, Konstantin Kostiuk <kkostiuk@redhat.com>

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[PULL 35/37] tests/qtest: vhost-user-test: Avoid using hardcoded /tmp

Posted by Thomas Huth 3 years, 4 months ago

From: Bin Meng <bin.meng@windriver.com>

This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_dir_make_tmp() for a portable implementation.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Message-Id: <20220927110632.1973965-19-bmeng.cn@gmail.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 tests/qtest/vhost-user-test.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/tests/qtest/vhost-user-test.c b/tests/qtest/vhost-user-test.c
index d7d6cfc9bd..84498941a6 100644
--- a/tests/qtest/vhost-user-test.c
+++ b/tests/qtest/vhost-user-test.c
@@ -482,8 +482,8 @@ static TestServer *test_server_new(const gchar *name,
         struct vhost_user_ops *ops)
 {
     TestServer *server = g_new0(TestServer, 1);
-    char template[] = "/tmp/vhost-test-XXXXXX";
-    const char *tmpfs;
+    g_autofree const char *tmpfs = NULL;
+    GError *err = NULL;
 
     server->context = g_main_context_new();
     server->loop = g_main_loop_new(server->context, FALSE);
@@ -491,9 +491,11 @@ static TestServer *test_server_new(const gchar *name,
     /* run the main loop thread so the chardev may operate */
     server->thread = g_thread_new(NULL, thread_function, server->loop);
 
-    tmpfs = g_mkdtemp(template);
+    tmpfs = g_dir_make_tmp("vhost-test-XXXXXX", &err);
     if (!tmpfs) {
-        g_test_message("g_mkdtemp on path (%s): %s", template, strerror(errno));
+        g_test_message("g_dir_make_tmp on path (%s): %s", tmpfs,
+                       err->message);
+        g_error_free(err);
     }
     g_assert(tmpfs);
 
-- 
2.31.1