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

#include "qemu/osdep.h"
#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)
{
}

Empty2 *qmp_user_def_cmd0(Error **errp)
{
    return g_new0(Empty2, 1);
}

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->integer = ud1a->integer;
    ud1d->string = strdup(has_udb1 ? ud1b->string : "blah0");
    ud1d->integer = has_udb1 ? ud1b->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->type = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH;
    ret->u.__org_qemu_x_branch.data = strdup("blah1");

    /* Also test that 'wchar-t' was munged to 'q_wchar_t' */
    if (b && b->value && !b->value->has_q_wchar_t) {
        b->value->q_wchar_t = 1;
    }
    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->integer = 42;
    ud1test->string = g_strdup("hi there 42");

    qapi_free_UserDefOne(ud1test);

    ud1a = g_malloc0(sizeof(UserDefOne));
    ud1a->integer = 43;
    ud1a->string = g_strdup("hi there 43");

    ud1b = g_malloc0(sizeof(UserDefOne));
    ud1b->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), NULL, &ud2, &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 */
    error_free_or_abort(&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
681c28a3	1	#include "qemu/osdep.h"
69ed8366	2	#include <glib.h>
79ee7df8	3	#include "qemu-common.h"
7b1b5d19	4	#include "qapi/qmp/types.h"
69ed8366	5	#include "test-qmp-commands.h"
7b1b5d19	6	#include "qapi/qmp/dispatch.h"
1de7afc9	7	#include "qemu/module.h"
d98150f0 LE	8	#include "qapi/qmp-input-visitor.h"
	9	#include "tests/test-qapi-types.h"
	10	#include "tests/test-qapi-visit.h"
69ed8366 MR	11
	12	void qmp_user_def_cmd(Error **errp)
	13	{
	14	}
	15
972a1101 EB	16	Empty2 qmp_user_def_cmd0(Error *errp)
	17	{
	18	return g_new0(Empty2, 1);
	19	}
	20
69ed8366 MR	21	void qmp_user_def_cmd1(UserDefOne * ud1, Error **errp)
	22	{
	23	}
	24
ab22ad96 MA	25	UserDefTwo qmp_user_def_cmd2(UserDefOne ud1a,
	26	bool has_udb1, UserDefOne *ud1b,
	27	Error **errp)
69ed8366 MR	28	{
69ed8366 MR	29	UserDefTwo *ret;
7267c094 AL	30	UserDefOne *ud1c = g_malloc0(sizeof(UserDefOne));
7267c094 AL	31	UserDefOne *ud1d = g_malloc0(sizeof(UserDefOne));
69ed8366 MR	32
69ed8366 MR	33	ud1c->string = strdup(ud1a->string);
ddf21908	34	ud1c->integer = ud1a->integer;
ab22ad96	35	ud1d->string = strdup(has_udb1 ? ud1b->string : "blah0");
ddf21908	36	ud1d->integer = has_udb1 ? ud1b->integer : 0;
69ed8366	37
b6fcf32d EB	38	ret = g_new0(UserDefTwo, 1);
b6fcf32d EB	39	ret->string0 = strdup("blah1");
6446a592 EB	40	ret->dict1 = g_new0(UserDefTwoDict, 1);
	41	ret->dict1->string1 = strdup("blah2");
	42	ret->dict1->dict2 = g_new0(UserDefTwoDictDict, 1);
	43	ret->dict1->dict2->userdef = ud1c;
	44	ret->dict1->dict2->string = strdup("blah3");
	45	ret->dict1->dict3 = g_new0(UserDefTwoDictDict, 1);
	46	ret->dict1->has_dict3 = true;
	47	ret->dict1->dict3->userdef = ud1d;
	48	ret->dict1->dict3->string = strdup("blah4");
69ed8366 MR	49
	50	return ret;
	51	}
	52
cae95eae	53	int64_t qmp_guest_get_time(int64_t a, bool has_b, int64_t b, Error **errp)
c2216a8a MA	54	{
	55	return a + (has_b ? b : 0);
	56	}
	57
28770e05 MA	58	QObject qmp_guest_sync(QObject arg, Error **errp)
	59	{
	60	return arg;
	61	}
	62
e3c4c3d7 EB	63	__org_qemu_x_Union1 qmp___org_qemu_x_command(__org_qemu_x_EnumList a,
	64	__org_qemu_x_StructList *b,
	65	__org_qemu_x_Union2 *c,
	66	__org_qemu_x_Alt *d,
	67	Error **errp)
	68	{
	69	__org_qemu_x_Union1 *ret = g_new0(__org_qemu_x_Union1, 1);
	70
c363acef	71	ret->type = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH;
32bafa8f	72	ret->u.__org_qemu_x_branch.data = strdup("blah1");
e3c4c3d7	73
c43567c1 EB	74	/* Also test that 'wchar-t' was munged to 'q_wchar_t' */
	75	if (b && b->value && !b->value->has_q_wchar_t) {
	76	b->value->q_wchar_t = 1;
	77	}
e3c4c3d7 EB	78	return ret;
	79	}
	80
	81
69ed8366 MR	82	/* test commands with no input and no return value */
	83	static void test_dispatch_cmd(void)
	84	{
	85	QDict *req = qdict_new();
	86	QObject *resp;
	87
	88	qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd")));
	89
	90	resp = qmp_dispatch(QOBJECT(req));
	91	assert(resp != NULL);
	92	assert(!qdict_haskey(qobject_to_qdict(resp), "error"));
69ed8366 MR	93
	94	qobject_decref(resp);
	95	QDECREF(req);
	96	}
	97
	98	/* test commands that return an error due to invalid parameters */
	99	static void test_dispatch_cmd_error(void)
	100	{
	101	QDict *req = qdict_new();
	102	QObject *resp;
	103
	104	qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
	105
	106	resp = qmp_dispatch(QOBJECT(req));
	107	assert(resp != NULL);
	108	assert(qdict_haskey(qobject_to_qdict(resp), "error"));
69ed8366 MR	109
	110	qobject_decref(resp);
	111	QDECREF(req);
	112	}
	113
357765fe MA	114	static QObject test_qmp_dispatch(QDict req)
	115	{
	116	QObject *resp_obj;
	117	QDict *resp;
	118	QObject *ret;
	119
	120	resp_obj = qmp_dispatch(QOBJECT(req));
	121	assert(resp_obj);
	122	resp = qobject_to_qdict(resp_obj);
	123	assert(resp && !qdict_haskey(resp, "error"));
	124	ret = qdict_get(resp, "return");
	125	assert(ret);
	126	qobject_incref(ret);
	127	qobject_decref(resp_obj);
	128	return ret;
	129	}
	130
69ed8366 MR	131	/* test commands that involve both input parameters and return values */
	132	static void test_dispatch_cmd_io(void)
	133	{
	134	QDict *req = qdict_new();
	135	QDict *args = qdict_new();
c2216a8a	136	QDict *args3 = qdict_new();
69ed8366 MR	137	QDict *ud1a = qdict_new();
69ed8366 MR	138	QDict *ud1b = qdict_new();
357765fe MA	139	QDict ret, ret_dict, ret_dict_dict, ret_dict_dict_userdef;
357765fe MA	140	QDict ret_dict_dict2, ret_dict_dict2_userdef;
c2216a8a	141	QInt *ret3;
69ed8366 MR	142
	143	qdict_put_obj(ud1a, "integer", QOBJECT(qint_from_int(42)));
	144	qdict_put_obj(ud1a, "string", QOBJECT(qstring_from_str("hello")));
	145	qdict_put_obj(ud1b, "integer", QOBJECT(qint_from_int(422)));
	146	qdict_put_obj(ud1b, "string", QOBJECT(qstring_from_str("hello2")));
	147	qdict_put_obj(args, "ud1a", QOBJECT(ud1a));
	148	qdict_put_obj(args, "ud1b", QOBJECT(ud1b));
	149	qdict_put_obj(req, "arguments", QOBJECT(args));
69ed8366 MR	150	qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
69ed8366 MR	151
357765fe MA	152	ret = qobject_to_qdict(test_qmp_dispatch(req));
357765fe MA	153
b6fcf32d EB	154	assert(!strcmp(qdict_get_str(ret, "string0"), "blah1"));
	155	ret_dict = qdict_get_qdict(ret, "dict1");
	156	assert(!strcmp(qdict_get_str(ret_dict, "string1"), "blah2"));
	157	ret_dict_dict = qdict_get_qdict(ret_dict, "dict2");
357765fe MA	158	ret_dict_dict_userdef = qdict_get_qdict(ret_dict_dict, "userdef");
	159	assert(qdict_get_int(ret_dict_dict_userdef, "integer") == 42);
	160	assert(!strcmp(qdict_get_str(ret_dict_dict_userdef, "string"), "hello"));
	161	assert(!strcmp(qdict_get_str(ret_dict_dict, "string"), "blah3"));
b6fcf32d	162	ret_dict_dict2 = qdict_get_qdict(ret_dict, "dict3");
357765fe MA	163	ret_dict_dict2_userdef = qdict_get_qdict(ret_dict_dict2, "userdef");
	164	assert(qdict_get_int(ret_dict_dict2_userdef, "integer") == 422);
	165	assert(!strcmp(qdict_get_str(ret_dict_dict2_userdef, "string"), "hello2"));
	166	assert(!strcmp(qdict_get_str(ret_dict_dict2, "string"), "blah4"));
	167	QDECREF(ret);
c2216a8a MA	168
	169	qdict_put(args3, "a", qint_from_int(66));
	170	qdict_put(req, "arguments", args3);
cae95eae	171	qdict_put(req, "execute", qstring_from_str("guest-get-time"));
c2216a8a MA	172
	173	ret3 = qobject_to_qint(test_qmp_dispatch(req));
	174	assert(qint_get_int(ret3) == 66);
2a7a1a56	175	QDECREF(ret3);
c2216a8a	176
69ed8366 MR	177	QDECREF(req);
	178	}
	179
5cd5f0d0 MR	180	/* test generated dealloc functions for generated types */
	181	static void test_dealloc_types(void)
	182	{
	183	UserDefOne ud1test, ud1a, *ud1b;
	184	UserDefOneList *ud1list;
	185
	186	ud1test = g_malloc0(sizeof(UserDefOne));
ddf21908	187	ud1test->integer = 42;
5cd5f0d0 MR	188	ud1test->string = g_strdup("hi there 42");
	189
	190	qapi_free_UserDefOne(ud1test);
	191
	192	ud1a = g_malloc0(sizeof(UserDefOne));
ddf21908	193	ud1a->integer = 43;
5cd5f0d0 MR	194	ud1a->string = g_strdup("hi there 43");
	195
	196	ud1b = g_malloc0(sizeof(UserDefOne));
ddf21908	197	ud1b->integer = 44;
5cd5f0d0 MR	198	ud1b->string = g_strdup("hi there 44");
	199
	200	ud1list = g_malloc0(sizeof(UserDefOneList));
	201	ud1list->value = ud1a;
	202	ud1list->next = g_malloc0(sizeof(UserDefOneList));
	203	ud1list->next->value = ud1b;
	204
	205	qapi_free_UserDefOneList(ud1list);
	206	}
	207
d98150f0 LE	208	/* test generated deallocation on an object whose construction was prematurely
	209	* terminated due to an error */
	210	static void test_dealloc_partial(void)
	211	{
	212	static const char text[] = "don't leak me";
	213
	214	UserDefTwo *ud2 = NULL;
	215	Error *err = NULL;
	216
	217	/* create partial object */
	218	{
	219	QDict *ud2_dict;
	220	QmpInputVisitor *qiv;
	221
	222	ud2_dict = qdict_new();
b6fcf32d	223	qdict_put_obj(ud2_dict, "string0", QOBJECT(qstring_from_str(text)));
d98150f0 LE	224
d98150f0 LE	225	qiv = qmp_input_visitor_new(QOBJECT(ud2_dict));
51e72bc1	226	visit_type_UserDefTwo(qmp_input_get_visitor(qiv), NULL, &ud2, &err);
d98150f0 LE	227	qmp_input_visitor_cleanup(qiv);
	228	QDECREF(ud2_dict);
	229	}
	230
	231	/* verify partial success */
	232	assert(ud2 != NULL);
b6fcf32d EB	233	assert(ud2->string0 != NULL);
b6fcf32d EB	234	assert(strcmp(ud2->string0, text) == 0);
6446a592	235	assert(ud2->dict1 == NULL);
d98150f0 LE	236
d98150f0 LE	237	/* confirm & release construction error */
a12a5a1a	238	error_free_or_abort(&err);
d98150f0 LE	239
	240	/* tear down partial object */
	241	qapi_free_UserDefTwo(ud2);
	242	}
	243
	244
69ed8366 MR	245	int main(int argc, char **argv)
	246	{
	247	g_test_init(&argc, &argv, NULL);
	248
	249	g_test_add_func("/0.15/dispatch_cmd", test_dispatch_cmd);
	250	g_test_add_func("/0.15/dispatch_cmd_error", test_dispatch_cmd_error);
	251	g_test_add_func("/0.15/dispatch_cmd_io", test_dispatch_cmd_io);
5cd5f0d0	252	g_test_add_func("/0.15/dealloc_types", test_dealloc_types);
d98150f0	253	g_test_add_func("/0.15/dealloc_partial", test_dealloc_partial);
69ed8366 MR	254
	255	module_call_init(MODULE_INIT_QAPI);
	256	g_test_run();
	257
	258	return 0;
	259	}