Initial import of qemu-2.4.1HEADmaster

1 files changed, 302 insertions, 0 deletions

diff --git a/tests/check-qom-proplist.c b/tests/check-qom-proplist.c
new file mode 100644
index 00000000..7400b1fc
--- /dev/null
+++ b/tests/check-qom-proplist.c
@@ -0,0 +1,302 @@
+/*
+ * Copyright (C) 2015 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library.  If not, see
+ * <http://www.gnu.org/licenses/>.
+ *
+ * Author: Daniel P. Berrange <berrange@redhat.com>
+ */
+
+#include <glib.h>
+
+#include "qom/object.h"
+#include "qemu/module.h"
+
+
+#define TYPE_DUMMY "qemu-dummy"
+
+typedef struct DummyObject DummyObject;
+typedef struct DummyObjectClass DummyObjectClass;
+
+#define DUMMY_OBJECT(obj)                               \
+    OBJECT_CHECK(DummyObject, (obj), TYPE_DUMMY)
+
+typedef enum DummyAnimal DummyAnimal;
+
+enum DummyAnimal {
+    DUMMY_FROG,
+    DUMMY_ALLIGATOR,
+    DUMMY_PLATYPUS,
+
+    DUMMY_LAST,
+};
+
+static const char *const dummy_animal_map[DUMMY_LAST + 1] = {
+    [DUMMY_FROG] = "frog",
+    [DUMMY_ALLIGATOR] = "alligator",
+    [DUMMY_PLATYPUS] = "platypus",
+    [DUMMY_LAST] = NULL,
+};
+
+struct DummyObject {
+    Object parent_obj;
+
+    bool bv;
+    DummyAnimal av;
+    char *sv;
+};
+
+struct DummyObjectClass {
+    ObjectClass parent_class;
+};
+
+
+static void dummy_set_bv(Object *obj,
+                         bool value,
+                         Error **errp)
+{
+    DummyObject *dobj = DUMMY_OBJECT(obj);
+
+    dobj->bv = value;
+}
+
+static bool dummy_get_bv(Object *obj,
+                         Error **errp)
+{
+    DummyObject *dobj = DUMMY_OBJECT(obj);
+
+    return dobj->bv;
+}
+
+
+static void dummy_set_av(Object *obj,
+                         int value,
+                         Error **errp)
+{
+    DummyObject *dobj = DUMMY_OBJECT(obj);
+
+    dobj->av = value;
+}
+
+static int dummy_get_av(Object *obj,
+                        Error **errp)
+{
+    DummyObject *dobj = DUMMY_OBJECT(obj);
+
+    return dobj->av;
+}
+
+
+static void dummy_set_sv(Object *obj,
+                         const char *value,
+                         Error **errp)
+{
+    DummyObject *dobj = DUMMY_OBJECT(obj);
+
+    g_free(dobj->sv);
+    dobj->sv = g_strdup(value);
+}
+
+static char *dummy_get_sv(Object *obj,
+                          Error **errp)
+{
+    DummyObject *dobj = DUMMY_OBJECT(obj);
+
+    return g_strdup(dobj->sv);
+}
+
+
+static void dummy_init(Object *obj)
+{
+    object_property_add_bool(obj, "bv",
+                             dummy_get_bv,
+                             dummy_set_bv,
+                             NULL);
+    object_property_add_str(obj, "sv",
+                            dummy_get_sv,
+                            dummy_set_sv,
+                            NULL);
+    object_property_add_enum(obj, "av",
+                             "DummyAnimal",
+                             dummy_animal_map,
+                             dummy_get_av,
+                             dummy_set_av,
+                             NULL);
+}
+
+static void dummy_finalize(Object *obj)
+{
+    DummyObject *dobj = DUMMY_OBJECT(obj);
+
+    g_free(dobj->sv);
+}
+
+
+static const TypeInfo dummy_info = {
+    .name          = TYPE_DUMMY,
+    .parent        = TYPE_OBJECT,
+    .instance_size = sizeof(DummyObject),
+    .instance_init = dummy_init,
+    .instance_finalize = dummy_finalize,
+    .class_size = sizeof(DummyObjectClass),
+};
+
+static void test_dummy_createv(void)
+{
+    Error *err = NULL;
+    Object *parent = object_get_objects_root();
+    DummyObject *dobj = DUMMY_OBJECT(
+        object_new_with_props(TYPE_DUMMY,
+                              parent,
+                              "dummy0",
+                              &err,
+                              "bv", "yes",
+                              "sv", "Hiss hiss hiss",
+                              "av", "platypus",
+                              NULL));
+
+    g_assert(err == NULL);
+    g_assert_cmpstr(dobj->sv, ==, "Hiss hiss hiss");
+    g_assert(dobj->bv == true);
+    g_assert(dobj->av == DUMMY_PLATYPUS);
+
+    g_assert(object_resolve_path_component(parent, "dummy0")
+             == OBJECT(dobj));
+
+    object_unparent(OBJECT(dobj));
+}
+
+
+static Object *new_helper(Error **errp,
+                          Object *parent,
+                          ...)
+{
+    va_list vargs;
+    Object *obj;
+
+    va_start(vargs, parent);
+    obj = object_new_with_propv(TYPE_DUMMY,
+                                parent,
+                                "dummy0",
+                                errp,
+                                vargs);
+    va_end(vargs);
+    return obj;
+}
+
+static void test_dummy_createlist(void)
+{
+    Error *err = NULL;
+    Object *parent = object_get_objects_root();
+    DummyObject *dobj = DUMMY_OBJECT(
+        new_helper(&err,
+                   parent,
+                   "bv", "yes",
+                   "sv", "Hiss hiss hiss",
+                   "av", "platypus",
+                   NULL));
+
+    g_assert(err == NULL);
+    g_assert_cmpstr(dobj->sv, ==, "Hiss hiss hiss");
+    g_assert(dobj->bv == true);
+    g_assert(dobj->av == DUMMY_PLATYPUS);
+
+    g_assert(object_resolve_path_component(parent, "dummy0")
+             == OBJECT(dobj));
+
+    object_unparent(OBJECT(dobj));
+}
+
+static void test_dummy_badenum(void)
+{
+    Error *err = NULL;
+    Object *parent = object_get_objects_root();
+    Object *dobj =
+        object_new_with_props(TYPE_DUMMY,
+                              parent,
+                              "dummy0",
+                              &err,
+                              "bv", "yes",
+                              "sv", "Hiss hiss hiss",
+                              "av", "yeti",
+                              NULL);
+
+    g_assert(dobj == NULL);
+    g_assert(err != NULL);
+    g_assert_cmpstr(error_get_pretty(err), ==,
+                    "Invalid parameter 'yeti'");
+
+    g_assert(object_resolve_path_component(parent, "dummy0")
+             == NULL);
+
+    error_free(err);
+}
+
+
+static void test_dummy_getenum(void)
+{
+    Error *err = NULL;
+    int val;
+    Object *parent = object_get_objects_root();
+    DummyObject *dobj = DUMMY_OBJECT(
+        object_new_with_props(TYPE_DUMMY,
+                         parent,
+                         "dummy0",
+                         &err,
+                         "av", "platypus",
+                         NULL));
+
+    g_assert(err == NULL);
+    g_assert(dobj->av == DUMMY_PLATYPUS);
+
+    val = object_property_get_enum(OBJECT(dobj),
+                                   "av",
+                                   "DummyAnimal",
+                                   &err);
+    g_assert(err == NULL);
+    g_assert(val == DUMMY_PLATYPUS);
+
+    /* A bad enum type name */
+    val = object_property_get_enum(OBJECT(dobj),
+                                   "av",
+                                   "BadAnimal",
+                                   &err);
+    g_assert(err != NULL);
+    error_free(err);
+    err = NULL;
+
+    /* A non-enum property name */
+    val = object_property_get_enum(OBJECT(dobj),
+                                   "iv",
+                                   "DummyAnimal",
+                                   &err);
+    g_assert(err != NULL);
+    error_free(err);
+}
+
+
+int main(int argc, char **argv)
+{
+    g_test_init(&argc, &argv, NULL);
+
+    module_call_init(MODULE_INIT_QOM);
+    type_register_static(&dummy_info);
+
+    g_test_add_func("/qom/proplist/createlist", test_dummy_createlist);
+    g_test_add_func("/qom/proplist/createv", test_dummy_createv);
+    g_test_add_func("/qom/proplist/badenum", test_dummy_badenum);
+    g_test_add_func("/qom/proplist/getenum", test_dummy_getenum);
+
+    return g_test_run();
+}