diff options
| -rw-r--r-- | tests/.gitignore | 1 | ||||
| -rw-r--r-- | tests/Makefile | 7 | ||||
| -rw-r--r-- | tests/test-qdev-global-props.c | 107 |
3 files changed, 115 insertions, 0 deletions
diff --git a/tests/.gitignore b/tests/.gitignore index fb05c2ae87..d11cc22373 100644 --- a/tests/.gitignore +++ b/tests/.gitignore @@ -11,6 +11,7 @@ test-iov test-mul64 test-qapi-types.[ch] test-qapi-visit.[ch] +test-qdev-global-props test-qmp-commands.h test-qmp-commands test-qmp-input-strict diff --git a/tests/Makefile b/tests/Makefile index d0449080b1..b0200fd60f 100644 --- a/tests/Makefile +++ b/tests/Makefile @@ -48,6 +48,7 @@ check-unit-y += tests/test-int128$(EXESUF) # all code tested by test-int128 is inside int128.h gcov-files-test-int128-y = check-unit-y += tests/test-bitops$(EXESUF) +check-unit-y += tests/test-qdev-global-props$(EXESUF) check-block-$(CONFIG_POSIX) += tests/qemu-iotests-quick.sh @@ -123,6 +124,12 @@ tests/test-x86-cpuid$(EXESUF): tests/test-x86-cpuid.o tests/test-xbzrle$(EXESUF): tests/test-xbzrle.o xbzrle.o page_cache.o libqemuutil.a tests/test-cutils$(EXESUF): tests/test-cutils.o util/cutils.o tests/test-int128$(EXESUF): tests/test-int128.o +tests/test-qdev-global-props$(EXESUF): tests/test-qdev-global-props.o \ + hw/core/qdev.o hw/core/qdev-properties.o \ + hw/core/irq.o \ + qom/object.o qom/container.o qom/qom-qobject.o \ + $(test-qapi-obj-y) \ + libqemuutil.a libqemustub.a tests/test-qapi-types.c tests/test-qapi-types.h :\ $(SRC_PATH)/tests/qapi-schema/qapi-schema-test.json $(SRC_PATH)/scripts/qapi-types.py diff --git a/tests/test-qdev-global-props.c b/tests/test-qdev-global-props.c new file mode 100644 index 0000000000..08dfc87d91 --- /dev/null +++ b/tests/test-qdev-global-props.c @@ -0,0 +1,107 @@ +/* + * Test code for qdev global-properties handling + * + * Copyright (c) 2012 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include <glib.h> +#include <stdint.h> + +#include "hw/qdev.h" + + +#define TYPE_STATIC_PROPS "static_prop_type" +#define STATIC_TYPE(obj) \ + OBJECT_CHECK(MyType, (obj), TYPE_STATIC_PROPS) + +#define PROP_DEFAULT 100 + +typedef struct MyType { + DeviceState parent_obj; + + uint32_t prop1; + uint32_t prop2; +} MyType; + +static Property static_props[] = { + DEFINE_PROP_UINT32("prop1", MyType, prop1, PROP_DEFAULT), + DEFINE_PROP_UINT32("prop2", MyType, prop2, PROP_DEFAULT), + DEFINE_PROP_END_OF_LIST() +}; + +static void static_prop_class_init(ObjectClass *oc, void *data) +{ + DeviceClass *dc = DEVICE_CLASS(oc); + + dc->realize = NULL; + dc->props = static_props; +} + +static const TypeInfo static_prop_type = { + .name = TYPE_STATIC_PROPS, + .parent = TYPE_DEVICE, + .instance_size = sizeof(MyType), + .class_init = static_prop_class_init, +}; + +/* Test simple static property setting to default value */ +static void test_static_prop(void) +{ + MyType *mt; + + mt = STATIC_TYPE(object_new(TYPE_STATIC_PROPS)); + qdev_init_nofail(DEVICE(mt)); + + g_assert_cmpuint(mt->prop1, ==, PROP_DEFAULT); +} + +/* Test setting of static property using global properties */ +static void test_static_globalprop(void) +{ + MyType *mt; + static GlobalProperty props[] = { + { TYPE_STATIC_PROPS, "prop1", "200" }, + {} + }; + + qdev_prop_register_global_list(props); + + mt = STATIC_TYPE(object_new(TYPE_STATIC_PROPS)); + qdev_init_nofail(DEVICE(mt)); + + g_assert_cmpuint(mt->prop1, ==, 200); + g_assert_cmpuint(mt->prop2, ==, PROP_DEFAULT); +} + +int main(int argc, char **argv) +{ + g_test_init(&argc, &argv, NULL); + + module_call_init(MODULE_INIT_QOM); + type_register_static(&static_prop_type); + + g_test_add_func("/qdev/properties/static/default", test_static_prop); + g_test_add_func("/qdev/properties/static/global", test_static_globalprop); + + g_test_run(); + + return 0; +} |