[mirror_qemu.git] / tests / test-qmp-commands.c

#include <glib.h>
#include "qemu-common.h"
#include "qapi/qmp/types.h"
#include "test-qmp-commands.h"
#include "qapi/qmp/dispatch.h"
#include "qemu/module.h"
#include "qapi/qmp-input-visitor.h"
#include "tests/test-qapi-types.h"
#include "tests/test-qapi-visit.h"

void qmp_user_def_cmd(Error **errp)
{
}

void qmp_user_def_cmd1(UserDefOne * ud1, Error **errp)
{
}

UserDefTwo *qmp_user_def_cmd2(UserDefOne *ud1a,
                              bool has_udb1, UserDefOne *ud1b,
                              Error **errp)
{
    UserDefTwo *ret;
    UserDefOne *ud1c = g_malloc0(sizeof(UserDefOne));
    UserDefOne *ud1d = g_malloc0(sizeof(UserDefOne));

    ud1c->string = strdup(ud1a->string);
    ud1c->base = g_new0(UserDefZero, 1);
    ud1c->base->integer = ud1a->base->integer;
    ud1d->string = strdup(has_udb1 ? ud1b->string : "blah0");
    ud1d->base = g_new0(UserDefZero, 1);
    ud1d->base->integer = has_udb1 ? ud1b->base->integer : 0;

    ret = g_new0(UserDefTwo, 1);
    ret->string0 = strdup("blah1");
    ret->dict1 = g_new0(UserDefTwoDict, 1);
    ret->dict1->string1 = strdup("blah2");
    ret->dict1->dict2 = g_new0(UserDefTwoDictDict, 1);
    ret->dict1->dict2->userdef = ud1c;
    ret->dict1->dict2->string = strdup("blah3");
    ret->dict1->dict3 = g_new0(UserDefTwoDictDict, 1);
    ret->dict1->has_dict3 = true;
    ret->dict1->dict3->userdef = ud1d;
    ret->dict1->dict3->string = strdup("blah4");

    return ret;
}

int64_t qmp_guest_get_time(int64_t a, bool has_b, int64_t b, Error **errp)
{
    return a + (has_b ? b : 0);
}

QObject *qmp_guest_sync(QObject *arg, Error **errp)
{
    return arg;
}

__org_qemu_x_Union1 *qmp___org_qemu_x_command(__org_qemu_x_EnumList *a,
                                              __org_qemu_x_StructList *b,
                                              __org_qemu_x_Union2 *c,
                                              __org_qemu_x_Alt *d,
                                              Error **errp)
{
    __org_qemu_x_Union1 *ret = g_new0(__org_qemu_x_Union1, 1);

    ret->kind = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH;
    ret->__org_qemu_x_branch = strdup("blah1");

    return ret;
}


/* test commands with no input and no return value */
static void test_dispatch_cmd(void)
{
    QDict *req = qdict_new();
    QObject *resp;

    qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd")));

    resp = qmp_dispatch(QOBJECT(req));
    assert(resp != NULL);
    assert(!qdict_haskey(qobject_to_qdict(resp), "error"));

    qobject_decref(resp);
    QDECREF(req);
}

/* test commands that return an error due to invalid parameters */
static void test_dispatch_cmd_error(void)
{
    QDict *req = qdict_new();
    QObject *resp;

    qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));

    resp = qmp_dispatch(QOBJECT(req));
    assert(resp != NULL);
    assert(qdict_haskey(qobject_to_qdict(resp), "error"));

    qobject_decref(resp);
    QDECREF(req);
}

static QObject *test_qmp_dispatch(QDict *req)
{
    QObject *resp_obj;
    QDict *resp;
    QObject *ret;

    resp_obj = qmp_dispatch(QOBJECT(req));
    assert(resp_obj);
    resp = qobject_to_qdict(resp_obj);
    assert(resp && !qdict_haskey(resp, "error"));
    ret = qdict_get(resp, "return");
    assert(ret);
    qobject_incref(ret);
    qobject_decref(resp_obj);
    return ret;
}

/* test commands that involve both input parameters and return values */
static void test_dispatch_cmd_io(void)
{
    QDict *req = qdict_new();
    QDict *args = qdict_new();
    QDict *args3 = qdict_new();
    QDict *ud1a = qdict_new();
    QDict *ud1b = qdict_new();
    QDict *ret, *ret_dict, *ret_dict_dict, *ret_dict_dict_userdef;
    QDict *ret_dict_dict2, *ret_dict_dict2_userdef;
    QInt *ret3;

    qdict_put_obj(ud1a, "integer", QOBJECT(qint_from_int(42)));
    qdict_put_obj(ud1a, "string", QOBJECT(qstring_from_str("hello")));
    qdict_put_obj(ud1b, "integer", QOBJECT(qint_from_int(422)));
    qdict_put_obj(ud1b, "string", QOBJECT(qstring_from_str("hello2")));
    qdict_put_obj(args, "ud1a", QOBJECT(ud1a));
    qdict_put_obj(args, "ud1b", QOBJECT(ud1b));
    qdict_put_obj(req, "arguments", QOBJECT(args));
    qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));

    ret = qobject_to_qdict(test_qmp_dispatch(req));

    assert(!strcmp(qdict_get_str(ret, "string0"), "blah1"));
    ret_dict = qdict_get_qdict(ret, "dict1");
    assert(!strcmp(qdict_get_str(ret_dict, "string1"), "blah2"));
    ret_dict_dict = qdict_get_qdict(ret_dict, "dict2");
    ret_dict_dict_userdef = qdict_get_qdict(ret_dict_dict, "userdef");
    assert(qdict_get_int(ret_dict_dict_userdef, "integer") == 42);
    assert(!strcmp(qdict_get_str(ret_dict_dict_userdef, "string"), "hello"));
    assert(!strcmp(qdict_get_str(ret_dict_dict, "string"), "blah3"));
    ret_dict_dict2 = qdict_get_qdict(ret_dict, "dict3");
    ret_dict_dict2_userdef = qdict_get_qdict(ret_dict_dict2, "userdef");
    assert(qdict_get_int(ret_dict_dict2_userdef, "integer") == 422);
    assert(!strcmp(qdict_get_str(ret_dict_dict2_userdef, "string"), "hello2"));
    assert(!strcmp(qdict_get_str(ret_dict_dict2, "string"), "blah4"));
    QDECREF(ret);

    qdict_put(args3, "a", qint_from_int(66));
    qdict_put(req, "arguments", args3);
    qdict_put(req, "execute", qstring_from_str("guest-get-time"));

    ret3 = qobject_to_qint(test_qmp_dispatch(req));
    assert(qint_get_int(ret3) == 66);
    QDECREF(ret3);

    QDECREF(req);
}

/* test generated dealloc functions for generated types */
static void test_dealloc_types(void)
{
    UserDefOne *ud1test, *ud1a, *ud1b;
    UserDefOneList *ud1list;

    ud1test = g_malloc0(sizeof(UserDefOne));
    ud1test->base = g_new0(UserDefZero, 1);
    ud1test->base->integer = 42;
    ud1test->string = g_strdup("hi there 42");

    qapi_free_UserDefOne(ud1test);

    ud1a = g_malloc0(sizeof(UserDefOne));
    ud1a->base = g_new0(UserDefZero, 1);
    ud1a->base->integer = 43;
    ud1a->string = g_strdup("hi there 43");

    ud1b = g_malloc0(sizeof(UserDefOne));
    ud1b->base = g_new0(UserDefZero, 1);
    ud1b->base->integer = 44;
    ud1b->string = g_strdup("hi there 44");

    ud1list = g_malloc0(sizeof(UserDefOneList));
    ud1list->value = ud1a;
    ud1list->next = g_malloc0(sizeof(UserDefOneList));
    ud1list->next->value = ud1b;

    qapi_free_UserDefOneList(ud1list);
}

/* test generated deallocation on an object whose construction was prematurely
 * terminated due to an error */
static void test_dealloc_partial(void)
{
    static const char text[] = "don't leak me";

    UserDefTwo *ud2 = NULL;
    Error *err = NULL;

    /* create partial object */
    {
        QDict *ud2_dict;
        QmpInputVisitor *qiv;

        ud2_dict = qdict_new();
        qdict_put_obj(ud2_dict, "string0", QOBJECT(qstring_from_str(text)));

        qiv = qmp_input_visitor_new(QOBJECT(ud2_dict));
        visit_type_UserDefTwo(qmp_input_get_visitor(qiv), &ud2, NULL, &err);
        qmp_input_visitor_cleanup(qiv);
        QDECREF(ud2_dict);
    }

    /* verify partial success */
    assert(ud2 != NULL);
    assert(ud2->string0 != NULL);
    assert(strcmp(ud2->string0, text) == 0);
    assert(ud2->dict1 == NULL);

    /* confirm & release construction error */
    assert(err != NULL);
    error_free(err);

    /* tear down partial object */
    qapi_free_UserDefTwo(ud2);
}


int main(int argc, char **argv)
{
    g_test_init(&argc, &argv, NULL);

    g_test_add_func("/0.15/dispatch_cmd", test_dispatch_cmd);
    g_test_add_func("/0.15/dispatch_cmd_error", test_dispatch_cmd_error);
    g_test_add_func("/0.15/dispatch_cmd_io", test_dispatch_cmd_io);
    g_test_add_func("/0.15/dealloc_types", test_dealloc_types);
    g_test_add_func("/0.15/dealloc_partial", test_dealloc_partial);

    module_call_init(MODULE_INIT_QAPI);
    g_test_run();

    return 0;
}
Commit	Line	Data
69ed8366	1	#include <glib.h>
79ee7df8	2	#include "qemu-common.h"
7b1b5d19	3	#include "qapi/qmp/types.h"
69ed8366	4	#include "test-qmp-commands.h"
7b1b5d19	5	#include "qapi/qmp/dispatch.h"
1de7afc9	6	#include "qemu/module.h"
d98150f0 LE	7	#include "qapi/qmp-input-visitor.h"
	8	#include "tests/test-qapi-types.h"
	9	#include "tests/test-qapi-visit.h"
69ed8366 MR	10
	11	void qmp_user_def_cmd(Error **errp)
	12	{
	13	}
	14
	15	void qmp_user_def_cmd1(UserDefOne * ud1, Error **errp)
	16	{
	17	}
	18
ab22ad96 MA	19	UserDefTwo qmp_user_def_cmd2(UserDefOne ud1a,
	20	bool has_udb1, UserDefOne *ud1b,
	21	Error **errp)
69ed8366 MR	22	{
69ed8366 MR	23	UserDefTwo *ret;
7267c094 AL	24	UserDefOne *ud1c = g_malloc0(sizeof(UserDefOne));
7267c094 AL	25	UserDefOne *ud1d = g_malloc0(sizeof(UserDefOne));
69ed8366 MR	26
69ed8366 MR	27	ud1c->string = strdup(ud1a->string);
aabbd472 MA	28	ud1c->base = g_new0(UserDefZero, 1);
aabbd472 MA	29	ud1c->base->integer = ud1a->base->integer;
ab22ad96	30	ud1d->string = strdup(has_udb1 ? ud1b->string : "blah0");
aabbd472 MA	31	ud1d->base = g_new0(UserDefZero, 1);
aabbd472 MA	32	ud1d->base->integer = has_udb1 ? ud1b->base->integer : 0;
69ed8366	33
b6fcf32d EB	34	ret = g_new0(UserDefTwo, 1);
b6fcf32d EB	35	ret->string0 = strdup("blah1");
6446a592 EB	36	ret->dict1 = g_new0(UserDefTwoDict, 1);
	37	ret->dict1->string1 = strdup("blah2");
	38	ret->dict1->dict2 = g_new0(UserDefTwoDictDict, 1);
	39	ret->dict1->dict2->userdef = ud1c;
	40	ret->dict1->dict2->string = strdup("blah3");
	41	ret->dict1->dict3 = g_new0(UserDefTwoDictDict, 1);
	42	ret->dict1->has_dict3 = true;
	43	ret->dict1->dict3->userdef = ud1d;
	44	ret->dict1->dict3->string = strdup("blah4");
69ed8366 MR	45
	46	return ret;
	47	}
	48
cae95eae	49	int64_t qmp_guest_get_time(int64_t a, bool has_b, int64_t b, Error **errp)
c2216a8a MA	50	{
	51	return a + (has_b ? b : 0);
	52	}
	53
28770e05 MA	54	QObject qmp_guest_sync(QObject arg, Error **errp)
	55	{
	56	return arg;
	57	}
	58
e3c4c3d7 EB	59	__org_qemu_x_Union1 qmp___org_qemu_x_command(__org_qemu_x_EnumList a,
	60	__org_qemu_x_StructList *b,
	61	__org_qemu_x_Union2 *c,
	62	__org_qemu_x_Alt *d,
	63	Error **errp)
	64	{
	65	__org_qemu_x_Union1 *ret = g_new0(__org_qemu_x_Union1, 1);
	66
	67	ret->kind = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH;
	68	ret->__org_qemu_x_branch = strdup("blah1");
	69
	70	return ret;
	71	}
	72
	73
69ed8366 MR	74	/* test commands with no input and no return value */
	75	static void test_dispatch_cmd(void)
	76	{
	77	QDict *req = qdict_new();
	78	QObject *resp;
	79
	80	qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd")));
	81
	82	resp = qmp_dispatch(QOBJECT(req));
	83	assert(resp != NULL);
	84	assert(!qdict_haskey(qobject_to_qdict(resp), "error"));
69ed8366 MR	85
	86	qobject_decref(resp);
	87	QDECREF(req);
	88	}
	89
	90	/* test commands that return an error due to invalid parameters */
	91	static void test_dispatch_cmd_error(void)
	92	{
	93	QDict *req = qdict_new();
	94	QObject *resp;
	95
	96	qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
	97
	98	resp = qmp_dispatch(QOBJECT(req));
	99	assert(resp != NULL);
	100	assert(qdict_haskey(qobject_to_qdict(resp), "error"));
69ed8366 MR	101
	102	qobject_decref(resp);
	103	QDECREF(req);
	104	}
	105
357765fe MA	106	static QObject test_qmp_dispatch(QDict req)
	107	{
	108	QObject *resp_obj;
	109	QDict *resp;
	110	QObject *ret;
	111
	112	resp_obj = qmp_dispatch(QOBJECT(req));
	113	assert(resp_obj);
	114	resp = qobject_to_qdict(resp_obj);
	115	assert(resp && !qdict_haskey(resp, "error"));
	116	ret = qdict_get(resp, "return");
	117	assert(ret);
	118	qobject_incref(ret);
	119	qobject_decref(resp_obj);
	120	return ret;
	121	}
	122
69ed8366 MR	123	/* test commands that involve both input parameters and return values */
	124	static void test_dispatch_cmd_io(void)
	125	{
	126	QDict *req = qdict_new();
	127	QDict *args = qdict_new();
c2216a8a	128	QDict *args3 = qdict_new();
69ed8366 MR	129	QDict *ud1a = qdict_new();
69ed8366 MR	130	QDict *ud1b = qdict_new();
357765fe MA	131	QDict ret, ret_dict, ret_dict_dict, ret_dict_dict_userdef;
357765fe MA	132	QDict ret_dict_dict2, ret_dict_dict2_userdef;
c2216a8a	133	QInt *ret3;
69ed8366 MR	134
	135	qdict_put_obj(ud1a, "integer", QOBJECT(qint_from_int(42)));
	136	qdict_put_obj(ud1a, "string", QOBJECT(qstring_from_str("hello")));
	137	qdict_put_obj(ud1b, "integer", QOBJECT(qint_from_int(422)));
	138	qdict_put_obj(ud1b, "string", QOBJECT(qstring_from_str("hello2")));
	139	qdict_put_obj(args, "ud1a", QOBJECT(ud1a));
	140	qdict_put_obj(args, "ud1b", QOBJECT(ud1b));
	141	qdict_put_obj(req, "arguments", QOBJECT(args));
69ed8366 MR	142	qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
69ed8366 MR	143
357765fe MA	144	ret = qobject_to_qdict(test_qmp_dispatch(req));
357765fe MA	145
b6fcf32d EB	146	assert(!strcmp(qdict_get_str(ret, "string0"), "blah1"));
	147	ret_dict = qdict_get_qdict(ret, "dict1");
	148	assert(!strcmp(qdict_get_str(ret_dict, "string1"), "blah2"));
	149	ret_dict_dict = qdict_get_qdict(ret_dict, "dict2");
357765fe MA	150	ret_dict_dict_userdef = qdict_get_qdict(ret_dict_dict, "userdef");
	151	assert(qdict_get_int(ret_dict_dict_userdef, "integer") == 42);
	152	assert(!strcmp(qdict_get_str(ret_dict_dict_userdef, "string"), "hello"));
	153	assert(!strcmp(qdict_get_str(ret_dict_dict, "string"), "blah3"));
b6fcf32d	154	ret_dict_dict2 = qdict_get_qdict(ret_dict, "dict3");
357765fe MA	155	ret_dict_dict2_userdef = qdict_get_qdict(ret_dict_dict2, "userdef");
	156	assert(qdict_get_int(ret_dict_dict2_userdef, "integer") == 422);
	157	assert(!strcmp(qdict_get_str(ret_dict_dict2_userdef, "string"), "hello2"));
	158	assert(!strcmp(qdict_get_str(ret_dict_dict2, "string"), "blah4"));
	159	QDECREF(ret);
c2216a8a MA	160
	161	qdict_put(args3, "a", qint_from_int(66));
	162	qdict_put(req, "arguments", args3);
cae95eae	163	qdict_put(req, "execute", qstring_from_str("guest-get-time"));
c2216a8a MA	164
	165	ret3 = qobject_to_qint(test_qmp_dispatch(req));
	166	assert(qint_get_int(ret3) == 66);
2a7a1a56	167	QDECREF(ret3);
c2216a8a	168
69ed8366 MR	169	QDECREF(req);
	170	}
	171
5cd5f0d0 MR	172	/* test generated dealloc functions for generated types */
	173	static void test_dealloc_types(void)
	174	{
	175	UserDefOne ud1test, ud1a, *ud1b;
	176	UserDefOneList *ud1list;
	177
	178	ud1test = g_malloc0(sizeof(UserDefOne));
aabbd472 MA	179	ud1test->base = g_new0(UserDefZero, 1);
aabbd472 MA	180	ud1test->base->integer = 42;
5cd5f0d0 MR	181	ud1test->string = g_strdup("hi there 42");
	182
	183	qapi_free_UserDefOne(ud1test);
	184
	185	ud1a = g_malloc0(sizeof(UserDefOne));
aabbd472 MA	186	ud1a->base = g_new0(UserDefZero, 1);
aabbd472 MA	187	ud1a->base->integer = 43;
5cd5f0d0 MR	188	ud1a->string = g_strdup("hi there 43");
	189
	190	ud1b = g_malloc0(sizeof(UserDefOne));
aabbd472 MA	191	ud1b->base = g_new0(UserDefZero, 1);
aabbd472 MA	192	ud1b->base->integer = 44;
5cd5f0d0 MR	193	ud1b->string = g_strdup("hi there 44");
	194
	195	ud1list = g_malloc0(sizeof(UserDefOneList));
	196	ud1list->value = ud1a;
	197	ud1list->next = g_malloc0(sizeof(UserDefOneList));
	198	ud1list->next->value = ud1b;
	199
	200	qapi_free_UserDefOneList(ud1list);
	201	}
	202
d98150f0 LE	203	/* test generated deallocation on an object whose construction was prematurely
	204	* terminated due to an error */
	205	static void test_dealloc_partial(void)
	206	{
	207	static const char text[] = "don't leak me";
	208
	209	UserDefTwo *ud2 = NULL;
	210	Error *err = NULL;
	211
	212	/* create partial object */
	213	{
	214	QDict *ud2_dict;
	215	QmpInputVisitor *qiv;
	216
	217	ud2_dict = qdict_new();
b6fcf32d	218	qdict_put_obj(ud2_dict, "string0", QOBJECT(qstring_from_str(text)));
d98150f0 LE	219
	220	qiv = qmp_input_visitor_new(QOBJECT(ud2_dict));
	221	visit_type_UserDefTwo(qmp_input_get_visitor(qiv), &ud2, NULL, &err);
	222	qmp_input_visitor_cleanup(qiv);
	223	QDECREF(ud2_dict);
	224	}
	225
	226	/* verify partial success */
	227	assert(ud2 != NULL);
b6fcf32d EB	228	assert(ud2->string0 != NULL);
b6fcf32d EB	229	assert(strcmp(ud2->string0, text) == 0);
6446a592	230	assert(ud2->dict1 == NULL);
d98150f0 LE	231
	232	/* confirm & release construction error */
	233	assert(err != NULL);
	234	error_free(err);
	235
	236	/* tear down partial object */
	237	qapi_free_UserDefTwo(ud2);
	238	}
	239
	240
69ed8366 MR	241	int main(int argc, char **argv)
	242	{
	243	g_test_init(&argc, &argv, NULL);
	244
	245	g_test_add_func("/0.15/dispatch_cmd", test_dispatch_cmd);
	246	g_test_add_func("/0.15/dispatch_cmd_error", test_dispatch_cmd_error);
	247	g_test_add_func("/0.15/dispatch_cmd_io", test_dispatch_cmd_io);
5cd5f0d0	248	g_test_add_func("/0.15/dealloc_types", test_dealloc_types);
d98150f0	249	g_test_add_func("/0.15/dealloc_partial", test_dealloc_partial);
69ed8366 MR	250
	251	module_call_init(MODULE_INIT_QAPI);
	252	g_test_run();
	253
	254	return 0;
	255	}