[Qemu-devel] [PATCH 33/36] qtest: Avoid dynamic JSON in test-x86-cpuid-compat

[Eric Blake]

As argued elsewhere, it's less code to maintain if we convert
from a dynamic string passed to qobject_from_jsonv() to instead
use hand-built QDict.

Signed-off-by: Eric Blake <address@hidden>
---
Optional; the "%s" handling in earlier patches is sufficient to
handle this without hand-built QDict, so it is a judgment call
which version is more legible.
---
 tests/test-x86-cpuid-compat.c | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/tests/test-x86-cpuid-compat.c b/tests/test-x86-cpuid-compat.c
index 79a2e69..bce5c8a 100644
--- a/tests/test-x86-cpuid-compat.c
+++ b/tests/test-x86-cpuid-compat.c
@@ -4,6 +4,7 @@
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qint.h"
 #include "qapi/qmp/qbool.h"
+#include "qapi/qmp/qstring.h"
 #include "libqtest.h"

 static char *get_cpu0_qom_path(void)
@@ -25,11 +26,14 @@ static char *get_cpu0_qom_path(void)

 static QObject *qom_get(const char *path, const char *prop)
 {
-    QDict *resp = qmp("{ 'execute': 'qom-get',"
-                      "  'arguments': { 'path': %s,"
-                      "                 'property': %s } }",
-                      path, prop);
-    QObject *ret = qdict_get(resp, "return");
+    QDict *args = qdict_new();
+    QDict *resp;
+    QObject *ret;
+
+    qdict_put_str(args, "path", path);
+    qdict_put_str(args, "property", prop);
+    resp = qmp_cmd("qom-get", args);
+    ret = qdict_get(resp, "return");
     qobject_incref(ret);
     QDECREF(resp);
     return ret;
-- 
2.7.4