[mirror_qemu.git] / tests / unit / test-qmp-cmds.c

#include "qemu/osdep.h"
#include "qapi/compat-policy.h"
#include "qapi/qmp/qdict.h"
#include "qapi/qmp/qjson.h"
#include "qapi/qmp/qnum.h"
#include "qapi/qmp/qstring.h"
#include "qapi/error.h"
#include "qapi/qobject-input-visitor.h"
#include "tests/test-qapi-types.h"
#include "tests/test-qapi-visit.h"
#include "test-qapi-commands.h"
#include "test-qapi-init-commands.h"

static QmpCommandList qmp_commands;

UserDefThree *qmp_test_cmd_return_def_three(Error **errp)
{
    return NULL;
}

void qmp_user_def_cmd(Error **errp)
{
}

void qmp_test_flags_command(Error **errp)
{
}

void qmp_cmd_success_response(Error **errp)
{
}

void qmp_coroutine_cmd(Error **errp)
{
}

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

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

FeatureStruct1 *qmp_test_features0(FeatureStruct0 *fs0,
                                   FeatureStruct1 *fs1,
                                   FeatureStruct2 *fs2,
                                   FeatureStruct3 *fs3,
                                   FeatureStruct4 *fs4,
                                   CondFeatureStruct1 *cfs1,
                                   CondFeatureStruct2 *cfs2,
                                   CondFeatureStruct3 *cfs3,
                                   CondFeatureStruct4 *cfs4,
                                   Error **errp)
{
    return g_new0(FeatureStruct1, 1);
}

void qmp_test_command_features1(Error **errp)
{
}

void qmp_test_command_features3(Error **errp)
{
}

void qmp_test_command_cond_features1(Error **errp)
{
}

void qmp_test_command_cond_features2(Error **errp)
{
}

void qmp_test_command_cond_features3(Error **errp)
{
}

UserDefTwo *qmp_user_def_cmd2(UserDefOne *ud1a, UserDefOne *ud1b,
                              Error **errp)
{
    UserDefTwo *ret;
    UserDefOne *ud1c = g_new0(UserDefOne, 1);
    UserDefOne *ud1d = g_new0(UserDefOne, 1);

    ud1c->string = strdup(ud1a->string);
    ud1c->integer = ud1a->integer;
    ud1d->string = strdup(ud1b ? ud1b->string : "blah0");
    ud1d->integer = ud1b ? 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->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;
}

void qmp_boxed_struct(UserDefZero *arg, Error **errp)
{
}

void qmp_boxed_union(UserDefFlatUnion *arg, Error **errp)
{
}

void qmp_boxed_empty(Empty1 *arg, Error **errp)
{
}

void qmp___org_qemu_x_command(__org_qemu_x_EnumList *a,
                              __org_qemu_x_StructList *b,
                              __org_qemu_x_Union *c,
                              __org_qemu_x_Alt *d,
                              Error **errp)
{
    /* 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;
    }
}


G_GNUC_PRINTF(2, 3)
static QObject *do_qmp_dispatch(bool allow_oob, const char *template, ...)
{
    va_list ap;
    QDict *req, *resp;
    QObject *ret;

    va_start(ap, template);
    req = qdict_from_vjsonf_nofail(template, ap);
    va_end(ap);

    resp = qmp_dispatch(&qmp_commands, QOBJECT(req), allow_oob, NULL);
    g_assert(resp);
    ret = qdict_get(resp, "return");
    g_assert(ret);
    g_assert(qdict_size(resp) == 1);

    qobject_ref(ret);
    qobject_unref(resp);
    qobject_unref(req);
    return ret;
}

G_GNUC_PRINTF(3, 4)
static void do_qmp_dispatch_error(bool allow_oob, ErrorClass cls,
                                  const char *template, ...)
{
    va_list ap;
    QDict *req, *resp;
    QDict *error;

    va_start(ap, template);
    req = qdict_from_vjsonf_nofail(template, ap);
    va_end(ap);

    resp = qmp_dispatch(&qmp_commands, QOBJECT(req), allow_oob, NULL);
    g_assert(resp);
    error = qdict_get_qdict(resp, "error");
    g_assert(error);
    g_assert_cmpstr(qdict_get_try_str(error, "class"),
                    ==, QapiErrorClass_str(cls));
    g_assert(qdict_get_try_str(error, "desc"));
    g_assert(qdict_size(error) == 2);
    g_assert(qdict_size(resp) == 1);

    qobject_unref(resp);
    qobject_unref(req);
}

/* test commands with no input and no return value */
static void test_dispatch_cmd(void)
{
    QDict *ret;

    ret = qobject_to(QDict,
                     do_qmp_dispatch(false,
                                     "{ 'execute': 'user-def-cmd' }"));
    assert(ret && qdict_size(ret) == 0);
    qobject_unref(ret);
}

static void test_dispatch_cmd_oob(void)
{
    QDict *ret;

    ret = qobject_to(QDict,
                     do_qmp_dispatch(true,
                                     "{ 'exec-oob': 'test-flags-command' }"));
    assert(ret && qdict_size(ret) == 0);
    qobject_unref(ret);
}

/* test commands that return an error due to invalid parameters */
static void test_dispatch_cmd_failure(void)
{
    /* missing arguments */
    do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR,
                          "{ 'execute': 'user-def-cmd2' }");

    /* extra arguments */
    do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR,
                          "{ 'execute': 'user-def-cmd',"
                          " 'arguments': { 'a': 66 } }");
}

static void test_dispatch_cmd_success_response(void)
{
    QDict *req = qdict_new();
    QDict *resp;

    qdict_put_str(req, "execute", "cmd-success-response");
    resp = qmp_dispatch(&qmp_commands, QOBJECT(req), false, NULL);
    g_assert_null(resp);
    qobject_unref(req);
}

/* test commands that involve both input parameters and return values */
static void test_dispatch_cmd_io(void)
{
    QDict *ret, *ret_dict, *ret_dict_dict, *ret_dict_dict_userdef;
    QDict *ret_dict_dict2, *ret_dict_dict2_userdef;
    QNum *ret3;
    int64_t val;

    ret = qobject_to(QDict, do_qmp_dispatch(false,
        "{ 'execute': 'user-def-cmd2', 'arguments': {"
        " 'ud1a': { 'integer': 42, 'string': 'hello' },"
        " 'ud1b': { 'integer': 422, 'string': 'hello2' } } }"));

    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"));
    qobject_unref(ret);

    ret3 = qobject_to(QNum, do_qmp_dispatch(false,
        "{ 'execute': 'guest-get-time', 'arguments': { 'a': 66 } }"));
    g_assert(qnum_get_try_int(ret3, &val));
    g_assert_cmpint(val, ==, 66);
    qobject_unref(ret3);
}

static void test_dispatch_cmd_deprecated(void)
{
    #define cmd "{ 'execute': 'test-command-features1' }"
    QDict *ret;

    memset(&compat_policy, 0, sizeof(compat_policy));

    /* accept */
    ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
    assert(ret && qdict_size(ret) == 0);
    qobject_unref(ret);

    compat_policy.has_deprecated_input = true;
    compat_policy.deprecated_input = COMPAT_POLICY_INPUT_ACCEPT;
    ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
    assert(ret && qdict_size(ret) == 0);
    qobject_unref(ret);

    compat_policy.deprecated_input = COMPAT_POLICY_INPUT_REJECT;
    do_qmp_dispatch_error(false, ERROR_CLASS_COMMAND_NOT_FOUND, cmd);
    #undef cmd
}

static void test_dispatch_cmd_arg_deprecated(void)
{
    #define cmd "{ 'execute': 'test-features0'," \
        " 'arguments': { 'fs1': { 'foo': 42 } } }"
    QDict *ret;

    memset(&compat_policy, 0, sizeof(compat_policy));

    /* accept */
    ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
    assert(ret && qdict_size(ret) == 1);
    qobject_unref(ret);

    compat_policy.has_deprecated_input = true;
    compat_policy.deprecated_input = COMPAT_POLICY_INPUT_ACCEPT;
    ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
    assert(ret && qdict_size(ret) == 1);
    qobject_unref(ret);

    compat_policy.deprecated_input = COMPAT_POLICY_INPUT_REJECT;
    do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR, cmd);
    #undef cmd
}

static void test_dispatch_cmd_ret_deprecated(void)
{
    #define cmd "{ 'execute': 'test-features0' }"
    QDict *ret;

    memset(&compat_policy, 0, sizeof(compat_policy));

    /* default accept */
    ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
    assert(ret && qdict_size(ret) == 1);
    qobject_unref(ret);

    compat_policy.has_deprecated_output = true;
    compat_policy.deprecated_output = COMPAT_POLICY_OUTPUT_ACCEPT;
    ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
    assert(ret && qdict_size(ret) == 1);
    qobject_unref(ret);

    compat_policy.deprecated_output = COMPAT_POLICY_OUTPUT_HIDE;
    ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
    assert(ret && qdict_size(ret) == 0);
    qobject_unref(ret);
    #undef cmd
}

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

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

    qapi_free_UserDefOne(ud1test);

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

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

    ud1list = g_new0(UserDefOneList, 1);
    ud1list->value = ud1a;
    ud1list->next = g_new0(UserDefOneList, 1);
    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;
        Visitor *v;

        ud2_dict = qdict_new();
        qdict_put_str(ud2_dict, "string0", text);

        v = qobject_input_visitor_new(QOBJECT(ud2_dict));
        visit_type_UserDefTwo(v, NULL, &ud2, &err);
        visit_free(v);
        qobject_unref(ud2_dict);
    }

    /* verify that visit_type_XXX() cleans up properly on error */
    error_free_or_abort(&err);
    assert(!ud2);

    /* Manually create a partial object, leaving ud2->dict1 at NULL */
    ud2 = g_new0(UserDefTwo, 1);
    ud2->string0 = g_strdup(text);

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


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

    g_test_add_func("/qmp/dispatch_cmd", test_dispatch_cmd);
    g_test_add_func("/qmp/dispatch_cmd_oob", test_dispatch_cmd_oob);
    g_test_add_func("/qmp/dispatch_cmd_failure", test_dispatch_cmd_failure);
    g_test_add_func("/qmp/dispatch_cmd_io", test_dispatch_cmd_io);
    g_test_add_func("/qmp/dispatch_cmd_success_response",
                    test_dispatch_cmd_success_response);
    g_test_add_func("/qmp/dispatch_cmd_deprecated",
                    test_dispatch_cmd_deprecated);
    g_test_add_func("/qmp/dispatch_cmd_arg_deprecated",
                    test_dispatch_cmd_arg_deprecated);
    g_test_add_func("/qmp/dispatch_cmd_ret_deprecated",
                    test_dispatch_cmd_ret_deprecated);
    g_test_add_func("/qmp/dealloc_types", test_dealloc_types);
    g_test_add_func("/qmp/dealloc_partial", test_dealloc_partial);

    test_qmp_init_marshal(&qmp_commands);
    g_test_run();

    return 0;
}
Commit	Line	Data
681c28a3	1	#include "qemu/osdep.h"
91fa93e5	2	#include "qapi/compat-policy.h"
6b673957	3	#include "qapi/qmp/qdict.h"
3d16042c	4	#include "qapi/qmp/qjson.h"
15280c36	5	#include "qapi/qmp/qnum.h"
6b673957	6	#include "qapi/qmp/qstring.h"
e688df6b	7	#include "qapi/error.h"
b3db211f	8	#include "qapi/qobject-input-visitor.h"
d98150f0 LE	9	#include "tests/test-qapi-types.h"
d98150f0 LE	10	#include "tests/test-qapi-visit.h"
eb815e24	11	#include "test-qapi-commands.h"
00ca24ff	12	#include "test-qapi-init-commands.h"
69ed8366	13
1527badb MA	14	static QmpCommandList qmp_commands;
1527badb MA	15
05ebf841	16	UserDefThree qmp_test_cmd_return_def_three(Error *errp)
967c8851 MAL	17	{
	18	return NULL;
	19	}
	20
69ed8366 MR	21	void qmp_user_def_cmd(Error **errp)
	22	{
	23	}
	24
7b13f2c2	25	void qmp_test_flags_command(Error **errp)
1a1b11dc PX	26	{
	27	}
	28
ae6bf766 MAL	29	void qmp_cmd_success_response(Error **errp)
	30	{
	31	}
	32
04f22362 KW	33	void qmp_coroutine_cmd(Error **errp)
	34	{
	35	}
	36
972a1101 EB	37	Empty2 qmp_user_def_cmd0(Error *errp)
	38	{
	39	return g_new0(Empty2, 1);
	40	}
	41
69ed8366 MR	42	void qmp_user_def_cmd1(UserDefOne * ud1, Error **errp)
	43	{
	44	}
	45
4b2fc7db MA	46	FeatureStruct1 qmp_test_features0(FeatureStruct0 fs0,
	47	FeatureStruct1 *fs1,
	48	FeatureStruct2 *fs2,
	49	FeatureStruct3 *fs3,
	50	FeatureStruct4 *fs4,
	51	CondFeatureStruct1 *cfs1,
	52	CondFeatureStruct2 *cfs2,
	53	CondFeatureStruct3 *cfs3,
	54	CondFeatureStruct4 *cfs4,
91fa93e5	55	Error **errp)
8aa3a33e	56	{
91fa93e5	57	return g_new0(FeatureStruct1, 1);
8aa3a33e KW	58	}
8aa3a33e KW	59
2e2e0df2 PK	60	void qmp_test_command_features1(Error **errp)
	61	{
	62	}
	63
	64	void qmp_test_command_features3(Error **errp)
	65	{
	66	}
	67
	68	void qmp_test_command_cond_features1(Error **errp)
	69	{
	70	}
	71
	72	void qmp_test_command_cond_features2(Error **errp)
	73	{
	74	}
	75
	76	void qmp_test_command_cond_features3(Error **errp)
	77	{
	78	}
	79
4b2fc7db	80	UserDefTwo qmp_user_def_cmd2(UserDefOne ud1a, UserDefOne *ud1b,
ab22ad96	81	Error **errp)
69ed8366 MR	82	{
69ed8366 MR	83	UserDefTwo *ret;
b21e2380 MA	84	UserDefOne *ud1c = g_new0(UserDefOne, 1);
b21e2380 MA	85	UserDefOne *ud1d = g_new0(UserDefOne, 1);
69ed8366 MR	86
69ed8366 MR	87	ud1c->string = strdup(ud1a->string);
ddf21908	88	ud1c->integer = ud1a->integer;
4b2fc7db MA	89	ud1d->string = strdup(ud1b ? ud1b->string : "blah0");
4b2fc7db MA	90	ud1d->integer = ud1b ? ud1b->integer : 0;
69ed8366	91
b6fcf32d EB	92	ret = g_new0(UserDefTwo, 1);
b6fcf32d EB	93	ret->string0 = strdup("blah1");
6446a592 EB	94	ret->dict1 = g_new0(UserDefTwoDict, 1);
	95	ret->dict1->string1 = strdup("blah2");
	96	ret->dict1->dict2 = g_new0(UserDefTwoDictDict, 1);
	97	ret->dict1->dict2->userdef = ud1c;
	98	ret->dict1->dict2->string = strdup("blah3");
	99	ret->dict1->dict3 = g_new0(UserDefTwoDictDict, 1);
6446a592 EB	100	ret->dict1->dict3->userdef = ud1d;
6446a592 EB	101	ret->dict1->dict3->string = strdup("blah4");
69ed8366 MR	102
	103	return ret;
	104	}
	105
cae95eae	106	int64_t qmp_guest_get_time(int64_t a, bool has_b, int64_t b, Error **errp)
c2216a8a MA	107	{
	108	return a + (has_b ? b : 0);
	109	}
	110
28770e05 MA	111	QObject qmp_guest_sync(QObject arg, Error **errp)
	112	{
	113	return arg;
	114	}
	115
c818408e EB	116	void qmp_boxed_struct(UserDefZero arg, Error *errp)
	117	{
	118	}
	119
1e65e16c	120	void qmp_boxed_union(UserDefFlatUnion arg, Error *errp)
675b214b MA	121	{
	122	}
	123
	124	void qmp_boxed_empty(Empty1 arg, Error *errp)
c818408e EB	125	{
	126	}
	127
bb5821dd MA	128	void qmp___org_qemu_x_command(__org_qemu_x_EnumList *a,
	129	__org_qemu_x_StructList *b,
	130	__org_qemu_x_Union *c,
	131	__org_qemu_x_Alt *d,
	132	Error **errp)
e3c4c3d7	133	{
c43567c1 EB	134	/* Also test that 'wchar-t' was munged to 'q_wchar_t' */
	135	if (b && b->value && !b->value->has_q_wchar_t) {
	136	b->value->q_wchar_t = 1;
	137	}
e3c4c3d7 EB	138	}
	139
	140
0472b2e5	141	G_GNUC_PRINTF(2, 3)
3d16042c	142	static QObject do_qmp_dispatch(bool allow_oob, const char template, ...)
3306459a	143	{
3d16042c MA	144	va_list ap;
3d16042c MA	145	QDict req, resp;
3306459a MA	146	QObject *ret;
3306459a MA	147
3d16042c MA	148	va_start(ap, template);
	149	req = qdict_from_vjsonf_nofail(template, ap);
	150	va_end(ap);
	151
41725fa7	152	resp = qmp_dispatch(&qmp_commands, QOBJECT(req), allow_oob, NULL);
ef9f5f0d	153	g_assert(resp);
3306459a MA	154	ret = qdict_get(resp, "return");
3306459a MA	155	g_assert(ret);
ef9f5f0d	156	g_assert(qdict_size(resp) == 1);
3306459a MA	157
	158	qobject_ref(ret);
	159	qobject_unref(resp);
3d16042c	160	qobject_unref(req);
3306459a MA	161	return ret;
	162	}
	163
0472b2e5	164	G_GNUC_PRINTF(3, 4)
3d16042c MA	165	static void do_qmp_dispatch_error(bool allow_oob, ErrorClass cls,
3d16042c MA	166	const char *template, ...)
3306459a	167	{
3d16042c MA	168	va_list ap;
3d16042c MA	169	QDict req, resp;
ef9f5f0d	170	QDict *error;
3306459a	171
3d16042c MA	172	va_start(ap, template);
	173	req = qdict_from_vjsonf_nofail(template, ap);
	174	va_end(ap);
	175
41725fa7	176	resp = qmp_dispatch(&qmp_commands, QOBJECT(req), allow_oob, NULL);
ef9f5f0d MA	177	g_assert(resp);
	178	error = qdict_get_qdict(resp, "error");
	179	g_assert(error);
	180	g_assert_cmpstr(qdict_get_try_str(error, "class"),
	181	==, QapiErrorClass_str(cls));
	182	g_assert(qdict_get_try_str(error, "desc"));
	183	g_assert(qdict_size(error) == 2);
	184	g_assert(qdict_size(resp) == 1);
3306459a MA	185
3306459a MA	186	qobject_unref(resp);
3d16042c	187	qobject_unref(req);
3306459a MA	188	}
3306459a MA	189
69ed8366 MR	190	/* test commands with no input and no return value */
	191	static void test_dispatch_cmd(void)
	192	{
ef9f5f0d	193	QDict *ret;
69ed8366	194
3d16042c MA	195	ret = qobject_to(QDict,
3d16042c MA	196	do_qmp_dispatch(false,
05ebf841	197	"{ 'execute': 'user-def-cmd' }"));
ef9f5f0d	198	assert(ret && qdict_size(ret) == 0);
3306459a	199	qobject_unref(ret);
69ed8366 MR	200	}
69ed8366 MR	201
c55f070b PX	202	static void test_dispatch_cmd_oob(void)
c55f070b PX	203	{
ef9f5f0d	204	QDict *ret;
c55f070b	205
3d16042c MA	206	ret = qobject_to(QDict,
	207	do_qmp_dispatch(true,
	208	"{ 'exec-oob': 'test-flags-command' }"));
ef9f5f0d	209	assert(ret && qdict_size(ret) == 0);
3306459a	210	qobject_unref(ret);
c55f070b PX	211	}
c55f070b PX	212
69ed8366	213	/* test commands that return an error due to invalid parameters */
51009170	214	static void test_dispatch_cmd_failure(void)
69ed8366	215	{
3d16042c MA	216	/* missing arguments */
3d16042c MA	217	do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR,
05ebf841	218	"{ 'execute': 'user-def-cmd2' }");
3d16042c MA	219
	220	/* extra arguments */
	221	do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR,
05ebf841	222	"{ 'execute': 'user-def-cmd',"
3d16042c	223	" 'arguments': { 'a': 66 } }");
69ed8366 MR	224	}
69ed8366 MR	225
ae6bf766 MAL	226	static void test_dispatch_cmd_success_response(void)
	227	{
	228	QDict *req = qdict_new();
	229	QDict *resp;
	230
	231	qdict_put_str(req, "execute", "cmd-success-response");
41725fa7	232	resp = qmp_dispatch(&qmp_commands, QOBJECT(req), false, NULL);
ae6bf766 MAL	233	g_assert_null(resp);
	234	qobject_unref(req);
	235	}
	236
69ed8366 MR	237	/* test commands that involve both input parameters and return values */
	238	static void test_dispatch_cmd_io(void)
	239	{
357765fe MA	240	QDict ret, ret_dict, ret_dict_dict, ret_dict_dict_userdef;
357765fe MA	241	QDict ret_dict_dict2, ret_dict_dict2_userdef;
01b2ffce MAL	242	QNum *ret3;
01b2ffce MAL	243	int64_t val;
69ed8366	244
3d16042c	245	ret = qobject_to(QDict, do_qmp_dispatch(false,
05ebf841	246	"{ 'execute': 'user-def-cmd2', 'arguments': {"
3d16042c MA	247	" 'ud1a': { 'integer': 42, 'string': 'hello' },"
3d16042c MA	248	" 'ud1b': { 'integer': 422, 'string': 'hello2' } } }"));
357765fe	249
b6fcf32d EB	250	assert(!strcmp(qdict_get_str(ret, "string0"), "blah1"));
	251	ret_dict = qdict_get_qdict(ret, "dict1");
	252	assert(!strcmp(qdict_get_str(ret_dict, "string1"), "blah2"));
	253	ret_dict_dict = qdict_get_qdict(ret_dict, "dict2");
357765fe MA	254	ret_dict_dict_userdef = qdict_get_qdict(ret_dict_dict, "userdef");
	255	assert(qdict_get_int(ret_dict_dict_userdef, "integer") == 42);
	256	assert(!strcmp(qdict_get_str(ret_dict_dict_userdef, "string"), "hello"));
	257	assert(!strcmp(qdict_get_str(ret_dict_dict, "string"), "blah3"));
b6fcf32d	258	ret_dict_dict2 = qdict_get_qdict(ret_dict, "dict3");
357765fe MA	259	ret_dict_dict2_userdef = qdict_get_qdict(ret_dict_dict2, "userdef");
	260	assert(qdict_get_int(ret_dict_dict2_userdef, "integer") == 422);
	261	assert(!strcmp(qdict_get_str(ret_dict_dict2_userdef, "string"), "hello2"));
	262	assert(!strcmp(qdict_get_str(ret_dict_dict2, "string"), "blah4"));
cb3e7f08	263	qobject_unref(ret);
c2216a8a	264
3d16042c MA	265	ret3 = qobject_to(QNum, do_qmp_dispatch(false,
3d16042c MA	266	"{ 'execute': 'guest-get-time', 'arguments': { 'a': 66 } }"));
01b2ffce MAL	267	g_assert(qnum_get_try_int(ret3, &val));
01b2ffce MAL	268	g_assert_cmpint(val, ==, 66);
cb3e7f08	269	qobject_unref(ret3);
69ed8366 MR	270	}
69ed8366 MR	271
d2032598 MA	272	static void test_dispatch_cmd_deprecated(void)
d2032598 MA	273	{
0472b2e5	274	#define cmd "{ 'execute': 'test-command-features1' }"
d2032598 MA	275	QDict *ret;
	276
	277	memset(&compat_policy, 0, sizeof(compat_policy));
	278
	279	/* accept */
	280	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	281	assert(ret && qdict_size(ret) == 0);
	282	qobject_unref(ret);
	283
	284	compat_policy.has_deprecated_input = true;
	285	compat_policy.deprecated_input = COMPAT_POLICY_INPUT_ACCEPT;
	286	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	287	assert(ret && qdict_size(ret) == 0);
	288	qobject_unref(ret);
	289
	290	compat_policy.deprecated_input = COMPAT_POLICY_INPUT_REJECT;
	291	do_qmp_dispatch_error(false, ERROR_CLASS_COMMAND_NOT_FOUND, cmd);
0472b2e5	292	#undef cmd
d2032598 MA	293	}
d2032598 MA	294
db291641 MA	295	static void test_dispatch_cmd_arg_deprecated(void)
db291641 MA	296	{
0472b2e5 DB	297	#define cmd "{ 'execute': 'test-features0'," \
0472b2e5 DB	298	" 'arguments': { 'fs1': { 'foo': 42 } } }"
db291641 MA	299	QDict *ret;
	300
	301	memset(&compat_policy, 0, sizeof(compat_policy));
	302
	303	/* accept */
	304	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	305	assert(ret && qdict_size(ret) == 1);
	306	qobject_unref(ret);
	307
	308	compat_policy.has_deprecated_input = true;
	309	compat_policy.deprecated_input = COMPAT_POLICY_INPUT_ACCEPT;
	310	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	311	assert(ret && qdict_size(ret) == 1);
	312	qobject_unref(ret);
	313
	314	compat_policy.deprecated_input = COMPAT_POLICY_INPUT_REJECT;
	315	do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR, cmd);
0472b2e5	316	#undef cmd
db291641 MA	317	}
db291641 MA	318
91fa93e5 MA	319	static void test_dispatch_cmd_ret_deprecated(void)
91fa93e5 MA	320	{
0472b2e5	321	#define cmd "{ 'execute': 'test-features0' }"
91fa93e5 MA	322	QDict *ret;
	323
	324	memset(&compat_policy, 0, sizeof(compat_policy));
	325
	326	/* default accept */
	327	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	328	assert(ret && qdict_size(ret) == 1);
	329	qobject_unref(ret);
	330
	331	compat_policy.has_deprecated_output = true;
	332	compat_policy.deprecated_output = COMPAT_POLICY_OUTPUT_ACCEPT;
	333	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	334	assert(ret && qdict_size(ret) == 1);
	335	qobject_unref(ret);
	336
	337	compat_policy.deprecated_output = COMPAT_POLICY_OUTPUT_HIDE;
	338	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	339	assert(ret && qdict_size(ret) == 0);
	340	qobject_unref(ret);
0472b2e5	341	#undef cmd
91fa93e5 MA	342	}
91fa93e5 MA	343
5cd5f0d0 MR	344	/* test generated dealloc functions for generated types */
	345	static void test_dealloc_types(void)
	346	{
	347	UserDefOne ud1test, ud1a, *ud1b;
	348	UserDefOneList *ud1list;
	349
b21e2380	350	ud1test = g_new0(UserDefOne, 1);
ddf21908	351	ud1test->integer = 42;
5cd5f0d0 MR	352	ud1test->string = g_strdup("hi there 42");
	353
	354	qapi_free_UserDefOne(ud1test);
	355
b21e2380	356	ud1a = g_new0(UserDefOne, 1);
ddf21908	357	ud1a->integer = 43;
5cd5f0d0 MR	358	ud1a->string = g_strdup("hi there 43");
5cd5f0d0 MR	359
b21e2380	360	ud1b = g_new0(UserDefOne, 1);
ddf21908	361	ud1b->integer = 44;
5cd5f0d0 MR	362	ud1b->string = g_strdup("hi there 44");
5cd5f0d0 MR	363
b21e2380	364	ud1list = g_new0(UserDefOneList, 1);
5cd5f0d0	365	ud1list->value = ud1a;
b21e2380	366	ud1list->next = g_new0(UserDefOneList, 1);
5cd5f0d0 MR	367	ud1list->next->value = ud1b;
	368
	369	qapi_free_UserDefOneList(ud1list);
	370	}
	371
d98150f0 LE	372	/* test generated deallocation on an object whose construction was prematurely
	373	* terminated due to an error */
	374	static void test_dealloc_partial(void)
	375	{
	376	static const char text[] = "don't leak me";
	377
	378	UserDefTwo *ud2 = NULL;
	379	Error *err = NULL;
	380
	381	/* create partial object */
	382	{
	383	QDict *ud2_dict;
b70ce101	384	Visitor *v;
d98150f0 LE	385
d98150f0 LE	386	ud2_dict = qdict_new();
46f5ac20	387	qdict_put_str(ud2_dict, "string0", text);
d98150f0	388
048abb7b	389	v = qobject_input_visitor_new(QOBJECT(ud2_dict));
b70ce101 EB	390	visit_type_UserDefTwo(v, NULL, &ud2, &err);
b70ce101 EB	391	visit_free(v);
cb3e7f08	392	qobject_unref(ud2_dict);
d98150f0 LE	393	}
d98150f0 LE	394
68ab47e4	395	/* verify that visit_type_XXX() cleans up properly on error */
a12a5a1a	396	error_free_or_abort(&err);
68ab47e4 EB	397	assert(!ud2);
	398
	399	/* Manually create a partial object, leaving ud2->dict1 at NULL */
	400	ud2 = g_new0(UserDefTwo, 1);
	401	ud2->string0 = g_strdup(text);
d98150f0 LE	402
	403	/* tear down partial object */
	404	qapi_free_UserDefTwo(ud2);
	405	}
	406
	407
69ed8366 MR	408	int main(int argc, char **argv)
	409	{
	410	g_test_init(&argc, &argv, NULL);
	411
214e4a5b	412	g_test_add_func("/qmp/dispatch_cmd", test_dispatch_cmd);
c55f070b	413	g_test_add_func("/qmp/dispatch_cmd_oob", test_dispatch_cmd_oob);
214e4a5b MAL	414	g_test_add_func("/qmp/dispatch_cmd_failure", test_dispatch_cmd_failure);
214e4a5b MAL	415	g_test_add_func("/qmp/dispatch_cmd_io", test_dispatch_cmd_io);
ae6bf766 MAL	416	g_test_add_func("/qmp/dispatch_cmd_success_response",
ae6bf766 MAL	417	test_dispatch_cmd_success_response);
d2032598 MA	418	g_test_add_func("/qmp/dispatch_cmd_deprecated",
d2032598 MA	419	test_dispatch_cmd_deprecated);
db291641 MA	420	g_test_add_func("/qmp/dispatch_cmd_arg_deprecated",
db291641 MA	421	test_dispatch_cmd_arg_deprecated);
91fa93e5 MA	422	g_test_add_func("/qmp/dispatch_cmd_ret_deprecated",
91fa93e5 MA	423	test_dispatch_cmd_ret_deprecated);
214e4a5b MAL	424	g_test_add_func("/qmp/dealloc_types", test_dealloc_types);
214e4a5b MAL	425	g_test_add_func("/qmp/dealloc_partial", test_dealloc_partial);
69ed8366	426
1527badb	427	test_qmp_init_marshal(&qmp_commands);
69ed8366 MR	428	g_test_run();
	429
	430	return 0;
	431	}