[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(bool has_fs0, FeatureStruct0 *fs0,
                                   bool has_fs1, FeatureStruct1 *fs1,
                                   bool has_fs2, FeatureStruct2 *fs2,
                                   bool has_fs3, FeatureStruct3 *fs3,
                                   bool has_fs4, FeatureStruct4 *fs4,
                                   bool has_cfs1, CondFeatureStruct1 *cfs1,
                                   bool has_cfs2, CondFeatureStruct2 *cfs2,
                                   bool has_cfs3, CondFeatureStruct3 *cfs3,
                                   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,
                              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;
}

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

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

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

__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;
}


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;
}

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)
{
    const char *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);
}

static void test_dispatch_cmd_arg_deprecated(void)
{
    const char *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);
}

static void test_dispatch_cmd_ret_deprecated(void)
{
    const char *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);
}

/* 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;
        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
91fa93e5 MA	46	FeatureStruct1 qmp_test_features0(bool has_fs0, FeatureStruct0 fs0,
	47	bool has_fs1, FeatureStruct1 *fs1,
	48	bool has_fs2, FeatureStruct2 *fs2,
	49	bool has_fs3, FeatureStruct3 *fs3,
	50	bool has_fs4, FeatureStruct4 *fs4,
	51	bool has_cfs1, CondFeatureStruct1 *cfs1,
	52	bool has_cfs2, CondFeatureStruct2 *cfs2,
	53	bool has_cfs3, CondFeatureStruct3 *cfs3,
	54	Error **errp)
8aa3a33e	55	{
91fa93e5	56	return g_new0(FeatureStruct1, 1);
8aa3a33e KW	57	}
8aa3a33e KW	58
2e2e0df2 PK	59	void qmp_test_command_features1(Error **errp)
	60	{
	61	}
	62
	63	void qmp_test_command_features3(Error **errp)
	64	{
	65	}
	66
	67	void qmp_test_command_cond_features1(Error **errp)
	68	{
	69	}
	70
	71	void qmp_test_command_cond_features2(Error **errp)
	72	{
	73	}
	74
	75	void qmp_test_command_cond_features3(Error **errp)
	76	{
	77	}
	78
ab22ad96 MA	79	UserDefTwo qmp_user_def_cmd2(UserDefOne ud1a,
	80	bool has_udb1, UserDefOne *ud1b,
	81	Error **errp)
69ed8366 MR	82	{
69ed8366 MR	83	UserDefTwo *ret;
7267c094 AL	84	UserDefOne *ud1c = g_malloc0(sizeof(UserDefOne));
7267c094 AL	85	UserDefOne *ud1d = g_malloc0(sizeof(UserDefOne));
69ed8366 MR	86
69ed8366 MR	87	ud1c->string = strdup(ud1a->string);
ddf21908	88	ud1c->integer = ud1a->integer;
ab22ad96	89	ud1d->string = strdup(has_udb1 ? ud1b->string : "blah0");
ddf21908	90	ud1d->integer = has_udb1 ? 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);
	100	ret->dict1->has_dict3 = true;
	101	ret->dict1->dict3->userdef = ud1d;
	102	ret->dict1->dict3->string = strdup("blah4");
69ed8366 MR	103
	104	return ret;
	105	}
	106
cae95eae	107	int64_t qmp_guest_get_time(int64_t a, bool has_b, int64_t b, Error **errp)
c2216a8a MA	108	{
	109	return a + (has_b ? b : 0);
	110	}
	111
28770e05 MA	112	QObject qmp_guest_sync(QObject arg, Error **errp)
	113	{
	114	return arg;
	115	}
	116
c818408e EB	117	void qmp_boxed_struct(UserDefZero arg, Error *errp)
	118	{
	119	}
	120
b359f4b2	121	void qmp_boxed_union(UserDefListUnion arg, Error *errp)
675b214b MA	122	{
	123	}
	124
	125	void qmp_boxed_empty(Empty1 arg, Error *errp)
c818408e EB	126	{
	127	}
	128
e3c4c3d7 EB	129	__org_qemu_x_Union1 qmp___org_qemu_x_command(__org_qemu_x_EnumList a,
	130	__org_qemu_x_StructList *b,
	131	__org_qemu_x_Union2 *c,
	132	__org_qemu_x_Alt *d,
	133	Error **errp)
	134	{
	135	__org_qemu_x_Union1 *ret = g_new0(__org_qemu_x_Union1, 1);
	136
c363acef	137	ret->type = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH;
32bafa8f	138	ret->u.__org_qemu_x_branch.data = strdup("blah1");
e3c4c3d7	139
c43567c1 EB	140	/* Also test that 'wchar-t' was munged to 'q_wchar_t' */
	141	if (b && b->value && !b->value->has_q_wchar_t) {
	142	b->value->q_wchar_t = 1;
	143	}
e3c4c3d7 EB	144	return ret;
	145	}
	146
	147
3d16042c	148	static QObject do_qmp_dispatch(bool allow_oob, const char template, ...)
3306459a	149	{
3d16042c MA	150	va_list ap;
3d16042c MA	151	QDict req, resp;
3306459a MA	152	QObject *ret;
3306459a MA	153
3d16042c MA	154	va_start(ap, template);
	155	req = qdict_from_vjsonf_nofail(template, ap);
	156	va_end(ap);
	157
41725fa7	158	resp = qmp_dispatch(&qmp_commands, QOBJECT(req), allow_oob, NULL);
ef9f5f0d	159	g_assert(resp);
3306459a MA	160	ret = qdict_get(resp, "return");
3306459a MA	161	g_assert(ret);
ef9f5f0d	162	g_assert(qdict_size(resp) == 1);
3306459a MA	163
	164	qobject_ref(ret);
	165	qobject_unref(resp);
3d16042c	166	qobject_unref(req);
3306459a MA	167	return ret;
	168	}
	169
3d16042c MA	170	static void do_qmp_dispatch_error(bool allow_oob, ErrorClass cls,
3d16042c MA	171	const char *template, ...)
3306459a	172	{
3d16042c MA	173	va_list ap;
3d16042c MA	174	QDict req, resp;
ef9f5f0d	175	QDict *error;
3306459a	176
3d16042c MA	177	va_start(ap, template);
	178	req = qdict_from_vjsonf_nofail(template, ap);
	179	va_end(ap);
	180
41725fa7	181	resp = qmp_dispatch(&qmp_commands, QOBJECT(req), allow_oob, NULL);
ef9f5f0d MA	182	g_assert(resp);
	183	error = qdict_get_qdict(resp, "error");
	184	g_assert(error);
	185	g_assert_cmpstr(qdict_get_try_str(error, "class"),
	186	==, QapiErrorClass_str(cls));
	187	g_assert(qdict_get_try_str(error, "desc"));
	188	g_assert(qdict_size(error) == 2);
	189	g_assert(qdict_size(resp) == 1);
3306459a MA	190
3306459a MA	191	qobject_unref(resp);
3d16042c	192	qobject_unref(req);
3306459a MA	193	}
3306459a MA	194
69ed8366 MR	195	/* test commands with no input and no return value */
	196	static void test_dispatch_cmd(void)
	197	{
ef9f5f0d	198	QDict *ret;
69ed8366	199
3d16042c MA	200	ret = qobject_to(QDict,
3d16042c MA	201	do_qmp_dispatch(false,
05ebf841	202	"{ 'execute': 'user-def-cmd' }"));
ef9f5f0d	203	assert(ret && qdict_size(ret) == 0);
3306459a	204	qobject_unref(ret);
69ed8366 MR	205	}
69ed8366 MR	206
c55f070b PX	207	static void test_dispatch_cmd_oob(void)
c55f070b PX	208	{
ef9f5f0d	209	QDict *ret;
c55f070b	210
3d16042c MA	211	ret = qobject_to(QDict,
	212	do_qmp_dispatch(true,
	213	"{ 'exec-oob': 'test-flags-command' }"));
ef9f5f0d	214	assert(ret && qdict_size(ret) == 0);
3306459a	215	qobject_unref(ret);
c55f070b PX	216	}
c55f070b PX	217
69ed8366	218	/* test commands that return an error due to invalid parameters */
51009170	219	static void test_dispatch_cmd_failure(void)
69ed8366	220	{
3d16042c MA	221	/* missing arguments */
3d16042c MA	222	do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR,
05ebf841	223	"{ 'execute': 'user-def-cmd2' }");
3d16042c MA	224
	225	/* extra arguments */
	226	do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR,
05ebf841	227	"{ 'execute': 'user-def-cmd',"
3d16042c	228	" 'arguments': { 'a': 66 } }");
69ed8366 MR	229	}
69ed8366 MR	230
ae6bf766 MAL	231	static void test_dispatch_cmd_success_response(void)
	232	{
	233	QDict *req = qdict_new();
	234	QDict *resp;
	235
	236	qdict_put_str(req, "execute", "cmd-success-response");
41725fa7	237	resp = qmp_dispatch(&qmp_commands, QOBJECT(req), false, NULL);
ae6bf766 MAL	238	g_assert_null(resp);
	239	qobject_unref(req);
	240	}
	241
69ed8366 MR	242	/* test commands that involve both input parameters and return values */
	243	static void test_dispatch_cmd_io(void)
	244	{
357765fe MA	245	QDict ret, ret_dict, ret_dict_dict, ret_dict_dict_userdef;
357765fe MA	246	QDict ret_dict_dict2, ret_dict_dict2_userdef;
01b2ffce MAL	247	QNum *ret3;
01b2ffce MAL	248	int64_t val;
69ed8366	249
3d16042c	250	ret = qobject_to(QDict, do_qmp_dispatch(false,
05ebf841	251	"{ 'execute': 'user-def-cmd2', 'arguments': {"
3d16042c MA	252	" 'ud1a': { 'integer': 42, 'string': 'hello' },"
3d16042c MA	253	" 'ud1b': { 'integer': 422, 'string': 'hello2' } } }"));
357765fe	254
b6fcf32d EB	255	assert(!strcmp(qdict_get_str(ret, "string0"), "blah1"));
	256	ret_dict = qdict_get_qdict(ret, "dict1");
	257	assert(!strcmp(qdict_get_str(ret_dict, "string1"), "blah2"));
	258	ret_dict_dict = qdict_get_qdict(ret_dict, "dict2");
357765fe MA	259	ret_dict_dict_userdef = qdict_get_qdict(ret_dict_dict, "userdef");
	260	assert(qdict_get_int(ret_dict_dict_userdef, "integer") == 42);
	261	assert(!strcmp(qdict_get_str(ret_dict_dict_userdef, "string"), "hello"));
	262	assert(!strcmp(qdict_get_str(ret_dict_dict, "string"), "blah3"));
b6fcf32d	263	ret_dict_dict2 = qdict_get_qdict(ret_dict, "dict3");
357765fe MA	264	ret_dict_dict2_userdef = qdict_get_qdict(ret_dict_dict2, "userdef");
	265	assert(qdict_get_int(ret_dict_dict2_userdef, "integer") == 422);
	266	assert(!strcmp(qdict_get_str(ret_dict_dict2_userdef, "string"), "hello2"));
	267	assert(!strcmp(qdict_get_str(ret_dict_dict2, "string"), "blah4"));
cb3e7f08	268	qobject_unref(ret);
c2216a8a	269
3d16042c MA	270	ret3 = qobject_to(QNum, do_qmp_dispatch(false,
3d16042c MA	271	"{ 'execute': 'guest-get-time', 'arguments': { 'a': 66 } }"));
01b2ffce MAL	272	g_assert(qnum_get_try_int(ret3, &val));
01b2ffce MAL	273	g_assert_cmpint(val, ==, 66);
cb3e7f08	274	qobject_unref(ret3);
69ed8366 MR	275	}
69ed8366 MR	276
d2032598 MA	277	static void test_dispatch_cmd_deprecated(void)
	278	{
	279	const char *cmd = "{ 'execute': 'test-command-features1' }";
	280	QDict *ret;
	281
	282	memset(&compat_policy, 0, sizeof(compat_policy));
	283
	284	/* accept */
	285	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	286	assert(ret && qdict_size(ret) == 0);
	287	qobject_unref(ret);
	288
	289	compat_policy.has_deprecated_input = true;
	290	compat_policy.deprecated_input = COMPAT_POLICY_INPUT_ACCEPT;
	291	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	292	assert(ret && qdict_size(ret) == 0);
	293	qobject_unref(ret);
	294
	295	compat_policy.deprecated_input = COMPAT_POLICY_INPUT_REJECT;
	296	do_qmp_dispatch_error(false, ERROR_CLASS_COMMAND_NOT_FOUND, cmd);
	297	}
	298
db291641 MA	299	static void test_dispatch_cmd_arg_deprecated(void)
	300	{
	301	const char *cmd = "{ 'execute': 'test-features0',"
	302	" 'arguments': { 'fs1': { 'foo': 42 } } }";
	303	QDict *ret;
	304
	305	memset(&compat_policy, 0, sizeof(compat_policy));
	306
	307	/* accept */
	308	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	309	assert(ret && qdict_size(ret) == 1);
	310	qobject_unref(ret);
	311
	312	compat_policy.has_deprecated_input = true;
	313	compat_policy.deprecated_input = COMPAT_POLICY_INPUT_ACCEPT;
	314	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	315	assert(ret && qdict_size(ret) == 1);
	316	qobject_unref(ret);
	317
	318	compat_policy.deprecated_input = COMPAT_POLICY_INPUT_REJECT;
	319	do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR, cmd);
	320	}
	321
91fa93e5 MA	322	static void test_dispatch_cmd_ret_deprecated(void)
	323	{
	324	const char *cmd = "{ 'execute': 'test-features0' }";
	325	QDict *ret;
	326
	327	memset(&compat_policy, 0, sizeof(compat_policy));
	328
	329	/* default accept */
	330	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	331	assert(ret && qdict_size(ret) == 1);
	332	qobject_unref(ret);
	333
	334	compat_policy.has_deprecated_output = true;
	335	compat_policy.deprecated_output = COMPAT_POLICY_OUTPUT_ACCEPT;
	336	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	337	assert(ret && qdict_size(ret) == 1);
	338	qobject_unref(ret);
	339
	340	compat_policy.deprecated_output = COMPAT_POLICY_OUTPUT_HIDE;
	341	ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
	342	assert(ret && qdict_size(ret) == 0);
	343	qobject_unref(ret);
	344	}
	345
5cd5f0d0 MR	346	/* test generated dealloc functions for generated types */
	347	static void test_dealloc_types(void)
	348	{
	349	UserDefOne ud1test, ud1a, *ud1b;
	350	UserDefOneList *ud1list;
	351
	352	ud1test = g_malloc0(sizeof(UserDefOne));
ddf21908	353	ud1test->integer = 42;
5cd5f0d0 MR	354	ud1test->string = g_strdup("hi there 42");
	355
	356	qapi_free_UserDefOne(ud1test);
	357
	358	ud1a = g_malloc0(sizeof(UserDefOne));
ddf21908	359	ud1a->integer = 43;
5cd5f0d0 MR	360	ud1a->string = g_strdup("hi there 43");
	361
	362	ud1b = g_malloc0(sizeof(UserDefOne));
ddf21908	363	ud1b->integer = 44;
5cd5f0d0 MR	364	ud1b->string = g_strdup("hi there 44");
	365
	366	ud1list = g_malloc0(sizeof(UserDefOneList));
	367	ud1list->value = ud1a;
	368	ud1list->next = g_malloc0(sizeof(UserDefOneList));
	369	ud1list->next->value = ud1b;
	370
	371	qapi_free_UserDefOneList(ud1list);
	372	}
	373
d98150f0 LE	374	/* test generated deallocation on an object whose construction was prematurely
	375	* terminated due to an error */
	376	static void test_dealloc_partial(void)
	377	{
	378	static const char text[] = "don't leak me";
	379
	380	UserDefTwo *ud2 = NULL;
	381	Error *err = NULL;
	382
	383	/* create partial object */
	384	{
	385	QDict *ud2_dict;
b70ce101	386	Visitor *v;
d98150f0 LE	387
d98150f0 LE	388	ud2_dict = qdict_new();
46f5ac20	389	qdict_put_str(ud2_dict, "string0", text);
d98150f0	390
048abb7b	391	v = qobject_input_visitor_new(QOBJECT(ud2_dict));
b70ce101 EB	392	visit_type_UserDefTwo(v, NULL, &ud2, &err);
b70ce101 EB	393	visit_free(v);
cb3e7f08	394	qobject_unref(ud2_dict);
d98150f0 LE	395	}
d98150f0 LE	396
68ab47e4	397	/* verify that visit_type_XXX() cleans up properly on error */
a12a5a1a	398	error_free_or_abort(&err);
68ab47e4 EB	399	assert(!ud2);
	400
	401	/* Manually create a partial object, leaving ud2->dict1 at NULL */
	402	ud2 = g_new0(UserDefTwo, 1);
	403	ud2->string0 = g_strdup(text);
d98150f0 LE	404
	405	/* tear down partial object */
	406	qapi_free_UserDefTwo(ud2);
	407	}
	408
	409
69ed8366 MR	410	int main(int argc, char **argv)
	411	{
	412	g_test_init(&argc, &argv, NULL);
	413
214e4a5b	414	g_test_add_func("/qmp/dispatch_cmd", test_dispatch_cmd);
c55f070b	415	g_test_add_func("/qmp/dispatch_cmd_oob", test_dispatch_cmd_oob);
214e4a5b MAL	416	g_test_add_func("/qmp/dispatch_cmd_failure", test_dispatch_cmd_failure);
214e4a5b MAL	417	g_test_add_func("/qmp/dispatch_cmd_io", test_dispatch_cmd_io);
ae6bf766 MAL	418	g_test_add_func("/qmp/dispatch_cmd_success_response",
ae6bf766 MAL	419	test_dispatch_cmd_success_response);
d2032598 MA	420	g_test_add_func("/qmp/dispatch_cmd_deprecated",
d2032598 MA	421	test_dispatch_cmd_deprecated);
db291641 MA	422	g_test_add_func("/qmp/dispatch_cmd_arg_deprecated",
db291641 MA	423	test_dispatch_cmd_arg_deprecated);
91fa93e5 MA	424	g_test_add_func("/qmp/dispatch_cmd_ret_deprecated",
91fa93e5 MA	425	test_dispatch_cmd_ret_deprecated);
214e4a5b MAL	426	g_test_add_func("/qmp/dealloc_types", test_dealloc_types);
214e4a5b MAL	427	g_test_add_func("/qmp/dealloc_partial", test_dealloc_partial);
69ed8366	428
1527badb	429	test_qmp_init_marshal(&qmp_commands);
69ed8366 MR	430	g_test_run();
	431
	432	return 0;
	433	}