[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_user_def_cmd3(int64_t a, bool has_b, int64_t b, Error **errp)
{
    return a + (has_b ? b : 0);
}

__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("user_def_cmd3"));

    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
c2216a8a MA	49	int64_t qmp_user_def_cmd3(int64_t a, bool has_b, int64_t b, Error **errp)
	50	{
	51	return a + (has_b ? b : 0);
	52	}
	53
e3c4c3d7 EB	54	__org_qemu_x_Union1 qmp___org_qemu_x_command(__org_qemu_x_EnumList a,
	55	__org_qemu_x_StructList *b,
	56	__org_qemu_x_Union2 *c,
	57	__org_qemu_x_Alt *d,
	58	Error **errp)
	59	{
	60	__org_qemu_x_Union1 *ret = g_new0(__org_qemu_x_Union1, 1);
	61
	62	ret->kind = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH;
	63	ret->__org_qemu_x_branch = strdup("blah1");
	64
	65	return ret;
	66	}
	67
	68
69ed8366 MR	69	/* test commands with no input and no return value */
	70	static void test_dispatch_cmd(void)
	71	{
	72	QDict *req = qdict_new();
	73	QObject *resp;
	74
	75	qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd")));
	76
	77	resp = qmp_dispatch(QOBJECT(req));
	78	assert(resp != NULL);
	79	assert(!qdict_haskey(qobject_to_qdict(resp), "error"));
69ed8366 MR	80
	81	qobject_decref(resp);
	82	QDECREF(req);
	83	}
	84
	85	/* test commands that return an error due to invalid parameters */
	86	static void test_dispatch_cmd_error(void)
	87	{
	88	QDict *req = qdict_new();
	89	QObject *resp;
	90
	91	qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
	92
	93	resp = qmp_dispatch(QOBJECT(req));
	94	assert(resp != NULL);
	95	assert(qdict_haskey(qobject_to_qdict(resp), "error"));
69ed8366 MR	96
	97	qobject_decref(resp);
	98	QDECREF(req);
	99	}
	100
357765fe MA	101	static QObject test_qmp_dispatch(QDict req)
	102	{
	103	QObject *resp_obj;
	104	QDict *resp;
	105	QObject *ret;
	106
	107	resp_obj = qmp_dispatch(QOBJECT(req));
	108	assert(resp_obj);
	109	resp = qobject_to_qdict(resp_obj);
	110	assert(resp && !qdict_haskey(resp, "error"));
	111	ret = qdict_get(resp, "return");
	112	assert(ret);
	113	qobject_incref(ret);
	114	qobject_decref(resp_obj);
	115	return ret;
	116	}
	117
69ed8366 MR	118	/* test commands that involve both input parameters and return values */
	119	static void test_dispatch_cmd_io(void)
	120	{
	121	QDict *req = qdict_new();
	122	QDict *args = qdict_new();
c2216a8a	123	QDict *args3 = qdict_new();
69ed8366 MR	124	QDict *ud1a = qdict_new();
69ed8366 MR	125	QDict *ud1b = qdict_new();
357765fe MA	126	QDict ret, ret_dict, ret_dict_dict, ret_dict_dict_userdef;
357765fe MA	127	QDict ret_dict_dict2, ret_dict_dict2_userdef;
c2216a8a	128	QInt *ret3;
69ed8366 MR	129
	130	qdict_put_obj(ud1a, "integer", QOBJECT(qint_from_int(42)));
	131	qdict_put_obj(ud1a, "string", QOBJECT(qstring_from_str("hello")));
	132	qdict_put_obj(ud1b, "integer", QOBJECT(qint_from_int(422)));
	133	qdict_put_obj(ud1b, "string", QOBJECT(qstring_from_str("hello2")));
	134	qdict_put_obj(args, "ud1a", QOBJECT(ud1a));
	135	qdict_put_obj(args, "ud1b", QOBJECT(ud1b));
	136	qdict_put_obj(req, "arguments", QOBJECT(args));
69ed8366 MR	137	qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
69ed8366 MR	138
357765fe MA	139	ret = qobject_to_qdict(test_qmp_dispatch(req));
357765fe MA	140
b6fcf32d EB	141	assert(!strcmp(qdict_get_str(ret, "string0"), "blah1"));
	142	ret_dict = qdict_get_qdict(ret, "dict1");
	143	assert(!strcmp(qdict_get_str(ret_dict, "string1"), "blah2"));
	144	ret_dict_dict = qdict_get_qdict(ret_dict, "dict2");
357765fe MA	145	ret_dict_dict_userdef = qdict_get_qdict(ret_dict_dict, "userdef");
	146	assert(qdict_get_int(ret_dict_dict_userdef, "integer") == 42);
	147	assert(!strcmp(qdict_get_str(ret_dict_dict_userdef, "string"), "hello"));
	148	assert(!strcmp(qdict_get_str(ret_dict_dict, "string"), "blah3"));
b6fcf32d	149	ret_dict_dict2 = qdict_get_qdict(ret_dict, "dict3");
357765fe MA	150	ret_dict_dict2_userdef = qdict_get_qdict(ret_dict_dict2, "userdef");
	151	assert(qdict_get_int(ret_dict_dict2_userdef, "integer") == 422);
	152	assert(!strcmp(qdict_get_str(ret_dict_dict2_userdef, "string"), "hello2"));
	153	assert(!strcmp(qdict_get_str(ret_dict_dict2, "string"), "blah4"));
	154	QDECREF(ret);
c2216a8a MA	155
	156	qdict_put(args3, "a", qint_from_int(66));
	157	qdict_put(req, "arguments", args3);
	158	qdict_put(req, "execute", qstring_from_str("user_def_cmd3"));
	159
	160	ret3 = qobject_to_qint(test_qmp_dispatch(req));
	161	assert(qint_get_int(ret3) == 66);
2a7a1a56	162	QDECREF(ret3);
c2216a8a	163
69ed8366 MR	164	QDECREF(req);
	165	}
	166
5cd5f0d0 MR	167	/* test generated dealloc functions for generated types */
	168	static void test_dealloc_types(void)
	169	{
	170	UserDefOne ud1test, ud1a, *ud1b;
	171	UserDefOneList *ud1list;
	172
	173	ud1test = g_malloc0(sizeof(UserDefOne));
aabbd472 MA	174	ud1test->base = g_new0(UserDefZero, 1);
aabbd472 MA	175	ud1test->base->integer = 42;
5cd5f0d0 MR	176	ud1test->string = g_strdup("hi there 42");
	177
	178	qapi_free_UserDefOne(ud1test);
	179
	180	ud1a = g_malloc0(sizeof(UserDefOne));
aabbd472 MA	181	ud1a->base = g_new0(UserDefZero, 1);
aabbd472 MA	182	ud1a->base->integer = 43;
5cd5f0d0 MR	183	ud1a->string = g_strdup("hi there 43");
	184
	185	ud1b = g_malloc0(sizeof(UserDefOne));
aabbd472 MA	186	ud1b->base = g_new0(UserDefZero, 1);
aabbd472 MA	187	ud1b->base->integer = 44;
5cd5f0d0 MR	188	ud1b->string = g_strdup("hi there 44");
	189
	190	ud1list = g_malloc0(sizeof(UserDefOneList));
	191	ud1list->value = ud1a;
	192	ud1list->next = g_malloc0(sizeof(UserDefOneList));
	193	ud1list->next->value = ud1b;
	194
	195	qapi_free_UserDefOneList(ud1list);
	196	}
	197
d98150f0 LE	198	/* test generated deallocation on an object whose construction was prematurely
	199	* terminated due to an error */
	200	static void test_dealloc_partial(void)
	201	{
	202	static const char text[] = "don't leak me";
	203
	204	UserDefTwo *ud2 = NULL;
	205	Error *err = NULL;
	206
	207	/* create partial object */
	208	{
	209	QDict *ud2_dict;
	210	QmpInputVisitor *qiv;
	211
	212	ud2_dict = qdict_new();
b6fcf32d	213	qdict_put_obj(ud2_dict, "string0", QOBJECT(qstring_from_str(text)));
d98150f0 LE	214
	215	qiv = qmp_input_visitor_new(QOBJECT(ud2_dict));
	216	visit_type_UserDefTwo(qmp_input_get_visitor(qiv), &ud2, NULL, &err);
	217	qmp_input_visitor_cleanup(qiv);
	218	QDECREF(ud2_dict);
	219	}
	220
	221	/* verify partial success */
	222	assert(ud2 != NULL);
b6fcf32d EB	223	assert(ud2->string0 != NULL);
b6fcf32d EB	224	assert(strcmp(ud2->string0, text) == 0);
6446a592	225	assert(ud2->dict1 == NULL);
d98150f0 LE	226
	227	/* confirm & release construction error */
	228	assert(err != NULL);
	229	error_free(err);
	230
	231	/* tear down partial object */
	232	qapi_free_UserDefTwo(ud2);
	233	}
	234
	235
69ed8366 MR	236	int main(int argc, char **argv)
	237	{
	238	g_test_init(&argc, &argv, NULL);
	239
	240	g_test_add_func("/0.15/dispatch_cmd", test_dispatch_cmd);
	241	g_test_add_func("/0.15/dispatch_cmd_error", test_dispatch_cmd_error);
	242	g_test_add_func("/0.15/dispatch_cmd_io", test_dispatch_cmd_io);
5cd5f0d0	243	g_test_add_func("/0.15/dealloc_types", test_dealloc_types);
d98150f0	244	g_test_add_func("/0.15/dealloc_partial", test_dealloc_partial);
69ed8366 MR	245
	246	module_call_init(MODULE_INIT_QAPI);
	247	g_test_run();
	248
	249	return 0;
	250	}