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/*
* QAPI Clone Visitor unit-tests.
*
* Copyright (C) 2016 Red Hat Inc.
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#include "qemu/osdep.h"
#include "qemu-common.h"
#include "qapi/clone-visitor.h"
#include "test-qapi-visit.h"
static void test_clone_struct(void)
{
UserDefOne *src, *dst;
src = g_new0(UserDefOne, 1);
src->integer = 42;
src->string = g_strdup("Hello");
src->has_enum1 = false;
src->enum1 = ENUM_ONE_VALUE2;
dst = QAPI_CLONE(UserDefOne, src);
g_assert(dst);
g_assert_cmpint(dst->integer, ==, 42);
g_assert(dst->string != src->string);
g_assert_cmpstr(dst->string, ==, "Hello");
g_assert_cmpint(dst->has_enum1, ==, false);
/* Our implementation does this, but it is not required:
g_assert_cmpint(dst->enum1, ==, ENUM_ONE_VALUE2);
*/
qapi_free_UserDefOne(src);
qapi_free_UserDefOne(dst);
}
static void test_clone_alternate(void)
{
AltEnumBool *b_src, *s_src, *b_dst, *s_dst;
b_src = g_new0(AltEnumBool, 1);
b_src->type = QTYPE_QBOOL;
b_src->u.b = true;
s_src = g_new0(AltEnumBool, 1);
s_src->type = QTYPE_QSTRING;
s_src->u.e = ENUM_ONE_VALUE1;
b_dst = QAPI_CLONE(AltEnumBool, b_src);
g_assert(b_dst);
g_assert_cmpint(b_dst->type, ==, b_src->type);
g_assert_cmpint(b_dst->u.b, ==, b_src->u.b);
s_dst = QAPI_CLONE(AltEnumBool, s_src);
g_assert(s_dst);
g_assert_cmpint(s_dst->type, ==, s_src->type);
g_assert_cmpint(s_dst->u.e, ==, s_src->u.e);
qapi_free_AltEnumBool(b_src);
qapi_free_AltEnumBool(s_src);
qapi_free_AltEnumBool(b_dst);
qapi_free_AltEnumBool(s_dst);
}
static void test_clone_list_union(void)
{
uint8List *src, *dst;
uint8List *tmp = NULL;
int i;
/* Build list in reverse */
for (i = 10; i; i--) {
src = g_new0(uint8List, 1);
src->next = tmp;
src->value = i;
tmp = src;
}
dst = QAPI_CLONE(uint8List, src);
for (tmp = dst, i = 1; i <= 10; i++) {
g_assert(tmp);
g_assert_cmpint(tmp->value, ==, i);
tmp = tmp->next;
}
g_assert(!tmp);
qapi_free_uint8List(src);
qapi_free_uint8List(dst);
}
static void test_clone_empty(void)
{
Empty2 *src, *dst;
src = g_new0(Empty2, 1);
dst = QAPI_CLONE(Empty2, src);
g_assert(dst);
qapi_free_Empty2(src);
qapi_free_Empty2(dst);
}
static void test_clone_complex1(void)
{
UserDefListUnion *src, *dst;
src = g_new0(UserDefListUnion, 1);
src->type = USER_DEF_LIST_UNION_KIND_STRING;
dst = QAPI_CLONE(UserDefListUnion, src);
g_assert(dst);
g_assert_cmpint(dst->type, ==, src->type);
g_assert(!dst->u.string.data);
qapi_free_UserDefListUnion(src);
qapi_free_UserDefListUnion(dst);
}
static void test_clone_complex2(void)
{
WrapAlternate *src, *dst;
src = g_new0(WrapAlternate, 1);
src->alt = g_new(UserDefAlternate, 1);
src->alt->type = QTYPE_QDICT;
src->alt->u.udfu.integer = 42;
/* Clone intentionally converts NULL into "" for strings */
src->alt->u.udfu.string = NULL;
src->alt->u.udfu.enum1 = ENUM_ONE_VALUE3;
src->alt->u.udfu.u.value3.intb = 99;
src->alt->u.udfu.u.value3.has_a_b = true;
src->alt->u.udfu.u.value3.a_b = true;
dst = QAPI_CLONE(WrapAlternate, src);
g_assert(dst);
g_assert(dst->alt);
g_assert_cmpint(dst->alt->type, ==, QTYPE_QDICT);
g_assert_cmpint(dst->alt->u.udfu.integer, ==, 42);
g_assert_cmpstr(dst->alt->u.udfu.string, ==, "");
g_assert_cmpint(dst->alt->u.udfu.enum1, ==, ENUM_ONE_VALUE3);
g_assert_cmpint(dst->alt->u.udfu.u.value3.intb, ==, 99);
g_assert_cmpint(dst->alt->u.udfu.u.value3.has_a_b, ==, true);
g_assert_cmpint(dst->alt->u.udfu.u.value3.a_b, ==, true);
qapi_free_WrapAlternate(src);
qapi_free_WrapAlternate(dst);
}
static void test_clone_complex3(void)
{
__org_qemu_x_Struct2 *src, *dst;
__org_qemu_x_Union1List *tmp;
src = g_new0(__org_qemu_x_Struct2, 1);
tmp = src->array = g_new0(__org_qemu_x_Union1List, 1);
tmp->value = g_new0(__org_qemu_x_Union1, 1);
tmp->value->type = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH;
tmp->value->u.__org_qemu_x_branch.data = g_strdup("one");
tmp = tmp->next = g_new0(__org_qemu_x_Union1List, 1);
tmp->value = g_new0(__org_qemu_x_Union1, 1);
tmp->value->type = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH;
tmp->value->u.__org_qemu_x_branch.data = g_strdup("two");
tmp = tmp->next = g_new0(__org_qemu_x_Union1List, 1);
tmp->value = g_new0(__org_qemu_x_Union1, 1);
tmp->value->type = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH;
tmp->value->u.__org_qemu_x_branch.data = g_strdup("three");
dst = QAPI_CLONE(__org_qemu_x_Struct2, src);
g_assert(dst);
tmp = dst->array;
g_assert(tmp);
g_assert(tmp->value);
g_assert_cmpstr(tmp->value->u.__org_qemu_x_branch.data, ==, "one");
tmp = tmp->next;
g_assert(tmp);
g_assert(tmp->value);
g_assert_cmpstr(tmp->value->u.__org_qemu_x_branch.data, ==, "two");
tmp = tmp->next;
g_assert(tmp);
g_assert(tmp->value);
g_assert_cmpstr(tmp->value->u.__org_qemu_x_branch.data, ==, "three");
tmp = tmp->next;
g_assert(!tmp);
qapi_free___org_qemu_x_Struct2(src);
qapi_free___org_qemu_x_Struct2(dst);
}
int main(int argc, char **argv)
{
g_test_init(&argc, &argv, NULL);
g_test_add_func("/visitor/clone/struct", test_clone_struct);
g_test_add_func("/visitor/clone/alternate", test_clone_alternate);
g_test_add_func("/visitor/clone/list_union", test_clone_list_union);
g_test_add_func("/visitor/clone/empty", test_clone_empty);
g_test_add_func("/visitor/clone/complex1", test_clone_complex1);
g_test_add_func("/visitor/clone/complex2", test_clone_complex2);
g_test_add_func("/visitor/clone/complex3", test_clone_complex3);
return g_test_run();
}
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