[PULL 13/19] tests/qtest/qos-test: dump QEMU command if verbose

[Paolo Bonzini <pbonzini@redhat.com>]

From: qemu_oss--- via <qemu-devel@nongnu.org>

If qtests are run in verbose mode (i.e. if --verbose CL argument
was provided) then print the assembled qemu command line for each
test.

Use qos_printf() instead of g_test_message() to avoid the latter
cluttering the output.

Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Message-Id: <110bef3595cb841dfa1b86733c174ac9774eb37e.1611704181.git.qemu_oss@crudebyte.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 tests/qtest/qos-test.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/qtest/qos-test.c b/tests/qtest/qos-test.c
index b279b6f816..f97d0a08fd 100644
--- a/tests/qtest/qos-test.c
+++ b/tests/qtest/qos-test.c
@@ -89,6 +89,9 @@ static void qos_set_machines_devices_available(void)
 
 static void restart_qemu_or_continue(char *path)
 {
+    if (g_test_verbose()) {
+        qos_printf("Run QEMU with: '%s'\n", path);
+    }
     /* compares the current command line with the
      * one previously executed: if they are the same,
      * don't restart QEMU, if they differ, stop previous
-- 
2.29.2