diff options
Diffstat (limited to 'qemu/tests/check-qom-proplist.c')
| -rw-r--r-- | qemu/tests/check-qom-proplist.c | 519 |
1 files changed, 0 insertions, 519 deletions
diff --git a/qemu/tests/check-qom-proplist.c b/qemu/tests/check-qom-proplist.c deleted file mode 100644 index ffffd872f..000000000 --- a/qemu/tests/check-qom-proplist.c +++ /dev/null @@ -1,519 +0,0 @@ -/* - * 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 "qemu/osdep.h" -#include <glib.h> - -#include "qapi/error.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); -} - - -static void dummy_class_init(ObjectClass *cls, void *data) -{ - object_class_property_add_bool(cls, "bv", - dummy_get_bv, - dummy_set_bv, - NULL); - object_class_property_add_str(cls, "sv", - dummy_get_sv, - dummy_set_sv, - NULL); - object_class_property_add_enum(cls, "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), - .class_init = dummy_class_init, -}; - - -/* - * The following 3 object classes are used to - * simulate the kind of relationships seen in - * qdev, which result in complex object - * property destruction ordering. - * - * DummyDev has a 'bus' child to a DummyBus - * DummyBus has a 'backend' child to a DummyBackend - * DummyDev has a 'backend' link to DummyBackend - * - * When DummyDev is finalized, it unparents the - * DummyBackend, which unparents the DummyDev - * which deletes the 'backend' link from DummyDev - * to DummyBackend. This illustrates that the - * object_property_del_all() method needs to - * cope with the list of properties being changed - * while it iterates over them. - */ -typedef struct DummyDev DummyDev; -typedef struct DummyDevClass DummyDevClass; -typedef struct DummyBus DummyBus; -typedef struct DummyBusClass DummyBusClass; -typedef struct DummyBackend DummyBackend; -typedef struct DummyBackendClass DummyBackendClass; - -#define TYPE_DUMMY_DEV "qemu-dummy-dev" -#define TYPE_DUMMY_BUS "qemu-dummy-bus" -#define TYPE_DUMMY_BACKEND "qemu-dummy-backend" - -#define DUMMY_DEV(obj) \ - OBJECT_CHECK(DummyDev, (obj), TYPE_DUMMY_DEV) -#define DUMMY_BUS(obj) \ - OBJECT_CHECK(DummyBus, (obj), TYPE_DUMMY_BUS) -#define DUMMY_BACKEND(obj) \ - OBJECT_CHECK(DummyBackend, (obj), TYPE_DUMMY_BACKEND) - -struct DummyDev { - Object parent_obj; - - DummyBus *bus; -}; - -struct DummyDevClass { - ObjectClass parent_class; -}; - -struct DummyBus { - Object parent_obj; - - DummyBackend *backend; -}; - -struct DummyBusClass { - ObjectClass parent_class; -}; - -struct DummyBackend { - Object parent_obj; -}; - -struct DummyBackendClass { - ObjectClass parent_class; -}; - - -static void dummy_dev_init(Object *obj) -{ - DummyDev *dev = DUMMY_DEV(obj); - DummyBus *bus = DUMMY_BUS(object_new(TYPE_DUMMY_BUS)); - DummyBackend *backend = DUMMY_BACKEND(object_new(TYPE_DUMMY_BACKEND)); - - object_property_add_child(obj, "bus", OBJECT(bus), NULL); - dev->bus = bus; - object_property_add_child(OBJECT(bus), "backend", OBJECT(backend), NULL); - bus->backend = backend; - - object_property_add_link(obj, "backend", TYPE_DUMMY_BACKEND, - (Object **)&bus->backend, NULL, 0, NULL); -} - -static void dummy_dev_unparent(Object *obj) -{ - DummyDev *dev = DUMMY_DEV(obj); - object_unparent(OBJECT(dev->bus)); -} - -static void dummy_dev_class_init(ObjectClass *klass, void *opaque) -{ - klass->unparent = dummy_dev_unparent; -} - - -static void dummy_bus_init(Object *obj) -{ -} - -static void dummy_bus_unparent(Object *obj) -{ - DummyBus *bus = DUMMY_BUS(obj); - object_property_del(obj->parent, "backend", NULL); - object_unparent(OBJECT(bus->backend)); -} - -static void dummy_bus_class_init(ObjectClass *klass, void *opaque) -{ - klass->unparent = dummy_bus_unparent; -} - -static void dummy_backend_init(Object *obj) -{ -} - - -static const TypeInfo dummy_dev_info = { - .name = TYPE_DUMMY_DEV, - .parent = TYPE_OBJECT, - .instance_size = sizeof(DummyDev), - .instance_init = dummy_dev_init, - .class_size = sizeof(DummyDevClass), - .class_init = dummy_dev_class_init, -}; - -static const TypeInfo dummy_bus_info = { - .name = TYPE_DUMMY_BUS, - .parent = TYPE_OBJECT, - .instance_size = sizeof(DummyBus), - .instance_init = dummy_bus_init, - .class_size = sizeof(DummyBusClass), - .class_init = dummy_bus_class_init, -}; - -static const TypeInfo dummy_backend_info = { - .name = TYPE_DUMMY_BACKEND, - .parent = TYPE_OBJECT, - .instance_size = sizeof(DummyBackend), - .instance_init = dummy_backend_init, - .class_size = sizeof(DummyBackendClass), -}; - - - -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); - - object_unparent(OBJECT(dobj)); -} - - -static void test_dummy_iterator(void) -{ - Object *parent = object_get_objects_root(); - DummyObject *dobj = DUMMY_OBJECT( - object_new_with_props(TYPE_DUMMY, - parent, - "dummy0", - &error_abort, - "bv", "yes", - "sv", "Hiss hiss hiss", - "av", "platypus", - NULL)); - - ObjectProperty *prop; - ObjectPropertyIterator iter; - bool seenbv = false, seensv = false, seenav = false, seentype; - - object_property_iter_init(&iter, OBJECT(dobj)); - while ((prop = object_property_iter_next(&iter))) { - if (g_str_equal(prop->name, "bv")) { - seenbv = true; - } else if (g_str_equal(prop->name, "sv")) { - seensv = true; - } else if (g_str_equal(prop->name, "av")) { - seenav = true; - } else if (g_str_equal(prop->name, "type")) { - /* This prop comes from the base Object class */ - seentype = true; - } else { - g_printerr("Found prop '%s'\n", prop->name); - g_assert_not_reached(); - } - } - g_assert(seenbv); - g_assert(seenav); - g_assert(seensv); - g_assert(seentype); - - object_unparent(OBJECT(dobj)); -} - - -static void test_dummy_delchild(void) -{ - Object *parent = object_get_objects_root(); - DummyDev *dev = DUMMY_DEV( - object_new_with_props(TYPE_DUMMY_DEV, - parent, - "dev0", - &error_abort, - NULL)); - - object_unparent(OBJECT(dev)); -} - -int main(int argc, char **argv) -{ - g_test_init(&argc, &argv, NULL); - - module_call_init(MODULE_INIT_QOM); - type_register_static(&dummy_info); - type_register_static(&dummy_dev_info); - type_register_static(&dummy_bus_info); - type_register_static(&dummy_backend_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); - g_test_add_func("/qom/proplist/iterator", test_dummy_iterator); - g_test_add_func("/qom/proplist/delchild", test_dummy_delchild); - - return g_test_run(); -} |