X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Ftests%2Ftest-qmp-output-visitor.c;fp=qemu%2Ftests%2Ftest-qmp-output-visitor.c;h=87ba350b43b1da91a64de010722c7530cc3f1c45;hb=e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb;hp=0000000000000000000000000000000000000000;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/qemu/tests/test-qmp-output-visitor.c b/qemu/tests/test-qmp-output-visitor.c
new file mode 100644
index 000000000..87ba350b4
--- /dev/null
+++ b/qemu/tests/test-qmp-output-visitor.c
@@ -0,0 +1,883 @@
+/*
+ * QMP Output Visitor unit-tests.
+ *
+ * Copyright (C) 2011, 2015 Red Hat Inc.
+ *
+ * Authors:
+ *  Luiz Capitulino <lcapitulino@redhat.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#include <glib.h>
+
+#include "qemu-common.h"
+#include "qapi/qmp-output-visitor.h"
+#include "test-qapi-types.h"
+#include "test-qapi-visit.h"
+#include "qapi/qmp/types.h"
+
+typedef struct TestOutputVisitorData {
+    QmpOutputVisitor *qov;
+    Visitor *ov;
+} TestOutputVisitorData;
+
+static void visitor_output_setup(TestOutputVisitorData *data,
+                                 const void *unused)
+{
+    data->qov = qmp_output_visitor_new();
+    g_assert(data->qov != NULL);
+
+    data->ov = qmp_output_get_visitor(data->qov);
+    g_assert(data->ov != NULL);
+}
+
+static void visitor_output_teardown(TestOutputVisitorData *data,
+                                    const void *unused)
+{
+    qmp_output_visitor_cleanup(data->qov);
+    data->qov = NULL;
+    data->ov = NULL;
+}
+
+static void test_visitor_out_int(TestOutputVisitorData *data,
+                                 const void *unused)
+{
+    int64_t value = -42;
+    Error *err = NULL;
+    QObject *obj;
+
+    visit_type_int(data->ov, &value, NULL, &err);
+    g_assert(!err);
+
+    obj = qmp_output_get_qobject(data->qov);
+    g_assert(obj != NULL);
+    g_assert(qobject_type(obj) == QTYPE_QINT);
+    g_assert_cmpint(qint_get_int(qobject_to_qint(obj)), ==, value);
+
+    qobject_decref(obj);
+}
+
+static void test_visitor_out_bool(TestOutputVisitorData *data,
+                                  const void *unused)
+{
+    Error *err = NULL;
+    bool value = true;
+    QObject *obj;
+
+    visit_type_bool(data->ov, &value, NULL, &err);
+    g_assert(!err);
+
+    obj = qmp_output_get_qobject(data->qov);
+    g_assert(obj != NULL);
+    g_assert(qobject_type(obj) == QTYPE_QBOOL);
+    g_assert(qbool_get_bool(qobject_to_qbool(obj)) == value);
+
+    qobject_decref(obj);
+}
+
+static void test_visitor_out_number(TestOutputVisitorData *data,
+                                    const void *unused)
+{
+    double value = 3.14;
+    Error *err = NULL;
+    QObject *obj;
+
+    visit_type_number(data->ov, &value, NULL, &err);
+    g_assert(!err);
+
+    obj = qmp_output_get_qobject(data->qov);
+    g_assert(obj != NULL);
+    g_assert(qobject_type(obj) == QTYPE_QFLOAT);
+    g_assert(qfloat_get_double(qobject_to_qfloat(obj)) == value);
+
+    qobject_decref(obj);
+}
+
+static void test_visitor_out_string(TestOutputVisitorData *data,
+                                    const void *unused)
+{
+    char *string = (char *) "Q E M U";
+    Error *err = NULL;
+    QObject *obj;
+
+    visit_type_str(data->ov, &string, NULL, &err);
+    g_assert(!err);
+
+    obj = qmp_output_get_qobject(data->qov);
+    g_assert(obj != NULL);
+    g_assert(qobject_type(obj) == QTYPE_QSTRING);
+    g_assert_cmpstr(qstring_get_str(qobject_to_qstring(obj)), ==, string);
+
+    qobject_decref(obj);
+}
+
+static void test_visitor_out_no_string(TestOutputVisitorData *data,
+                                       const void *unused)
+{
+    char *string = NULL;
+    Error *err = NULL;
+    QObject *obj;
+
+    /* A null string should return "" */
+    visit_type_str(data->ov, &string, NULL, &err);
+    g_assert(!err);
+
+    obj = qmp_output_get_qobject(data->qov);
+    g_assert(obj != NULL);
+    g_assert(qobject_type(obj) == QTYPE_QSTRING);
+    g_assert_cmpstr(qstring_get_str(qobject_to_qstring(obj)), ==, "");
+
+    qobject_decref(obj);
+}
+
+static void test_visitor_out_enum(TestOutputVisitorData *data,
+                                  const void *unused)
+{
+    Error *err = NULL;
+    QObject *obj;
+    EnumOne i;
+
+    for (i = 0; i < ENUM_ONE_MAX; i++) {
+        visit_type_EnumOne(data->ov, &i, "unused", &err);
+        g_assert(!err);
+
+        obj = qmp_output_get_qobject(data->qov);
+        g_assert(obj != NULL);
+        g_assert(qobject_type(obj) == QTYPE_QSTRING);
+        g_assert_cmpstr(qstring_get_str(qobject_to_qstring(obj)), ==,
+                        EnumOne_lookup[i]);
+        qobject_decref(obj);
+    }
+}
+
+static void test_visitor_out_enum_errors(TestOutputVisitorData *data,
+                                         const void *unused)
+{
+    EnumOne i, bad_values[] = { ENUM_ONE_MAX, -1 };
+    Error *err;
+
+    for (i = 0; i < ARRAY_SIZE(bad_values) ; i++) {
+        err = NULL;
+        visit_type_EnumOne(data->ov, &bad_values[i], "unused", &err);
+        g_assert(err);
+        error_free(err);
+    }
+}
+
+typedef struct TestStruct
+{
+    int64_t integer;
+    bool boolean;
+    char *string;
+} TestStruct;
+
+static void visit_type_TestStruct(Visitor *v, TestStruct **obj,
+                                  const char *name, Error **errp)
+{
+    Error *err = NULL;
+
+    visit_start_struct(v, (void **)obj, "TestStruct", name, sizeof(TestStruct),
+                       &err);
+    if (err) {
+        goto out;
+    }
+
+    visit_type_int(v, &(*obj)->integer, "integer", &err);
+    if (err) {
+        goto out_end;
+    }
+    visit_type_bool(v, &(*obj)->boolean, "boolean", &err);
+    if (err) {
+        goto out_end;
+    }
+    visit_type_str(v, &(*obj)->string, "string", &err);
+
+out_end:
+    error_propagate(errp, err);
+    err = NULL;
+    visit_end_struct(v, &err);
+out:
+    error_propagate(errp, err);
+}
+
+static void test_visitor_out_struct(TestOutputVisitorData *data,
+                                    const void *unused)
+{
+    TestStruct test_struct = { .integer = 42,
+                               .boolean = false,
+                               .string = (char *) "foo"};
+    TestStruct *p = &test_struct;
+    Error *err = NULL;
+    QObject *obj;
+    QDict *qdict;
+
+    visit_type_TestStruct(data->ov, &p, NULL, &err);
+    g_assert(!err);
+
+    obj = qmp_output_get_qobject(data->qov);
+    g_assert(obj != NULL);
+    g_assert(qobject_type(obj) == QTYPE_QDICT);
+
+    qdict = qobject_to_qdict(obj);
+    g_assert_cmpint(qdict_size(qdict), ==, 3);
+    g_assert_cmpint(qdict_get_int(qdict, "integer"), ==, 42);
+    g_assert_cmpint(qdict_get_bool(qdict, "boolean"), ==, false);
+    g_assert_cmpstr(qdict_get_str(qdict, "string"), ==, "foo");
+
+    QDECREF(qdict);
+}
+
+static void test_visitor_out_struct_nested(TestOutputVisitorData *data,
+                                           const void *unused)
+{
+    int64_t value = 42;
+    Error *err = NULL;
+    UserDefTwo *ud2;
+    QObject *obj;
+    QDict *qdict, *dict1, *dict2, *dict3, *userdef;
+    const char *string = "user def string";
+    const char *strings[] = { "forty two", "forty three", "forty four",
+                              "forty five" };
+
+    ud2 = g_malloc0(sizeof(*ud2));
+    ud2->string0 = g_strdup(strings[0]);
+
+    ud2->dict1 = g_malloc0(sizeof(*ud2->dict1));
+    ud2->dict1->string1 = g_strdup(strings[1]);
+
+    ud2->dict1->dict2 = g_malloc0(sizeof(*ud2->dict1->dict2));
+    ud2->dict1->dict2->userdef = g_new0(UserDefOne, 1);
+    ud2->dict1->dict2->userdef->string = g_strdup(string);
+    ud2->dict1->dict2->userdef->base = g_new0(UserDefZero, 1);
+    ud2->dict1->dict2->userdef->base->integer = value;
+    ud2->dict1->dict2->string = g_strdup(strings[2]);
+
+    ud2->dict1->dict3 = g_malloc0(sizeof(*ud2->dict1->dict3));
+    ud2->dict1->has_dict3 = true;
+    ud2->dict1->dict3->userdef = g_new0(UserDefOne, 1);
+    ud2->dict1->dict3->userdef->string = g_strdup(string);
+    ud2->dict1->dict3->userdef->base = g_new0(UserDefZero, 1);
+    ud2->dict1->dict3->userdef->base->integer = value;
+    ud2->dict1->dict3->string = g_strdup(strings[3]);
+
+    visit_type_UserDefTwo(data->ov, &ud2, "unused", &err);
+    g_assert(!err);
+
+    obj = qmp_output_get_qobject(data->qov);
+    g_assert(obj != NULL);
+    g_assert(qobject_type(obj) == QTYPE_QDICT);
+
+    qdict = qobject_to_qdict(obj);
+    g_assert_cmpint(qdict_size(qdict), ==, 2);
+    g_assert_cmpstr(qdict_get_str(qdict, "string0"), ==, strings[0]);
+
+    dict1 = qdict_get_qdict(qdict, "dict1");
+    g_assert_cmpint(qdict_size(dict1), ==, 3);
+    g_assert_cmpstr(qdict_get_str(dict1, "string1"), ==, strings[1]);
+
+    dict2 = qdict_get_qdict(dict1, "dict2");
+    g_assert_cmpint(qdict_size(dict2), ==, 2);
+    g_assert_cmpstr(qdict_get_str(dict2, "string"), ==, strings[2]);
+    userdef = qdict_get_qdict(dict2, "userdef");
+    g_assert_cmpint(qdict_size(userdef), ==, 2);
+    g_assert_cmpint(qdict_get_int(userdef, "integer"), ==, value);
+    g_assert_cmpstr(qdict_get_str(userdef, "string"), ==, string);
+
+    dict3 = qdict_get_qdict(dict1, "dict3");
+    g_assert_cmpint(qdict_size(dict3), ==, 2);
+    g_assert_cmpstr(qdict_get_str(dict3, "string"), ==, strings[3]);
+    userdef = qdict_get_qdict(dict3, "userdef");
+    g_assert_cmpint(qdict_size(userdef), ==, 2);
+    g_assert_cmpint(qdict_get_int(userdef, "integer"), ==, value);
+    g_assert_cmpstr(qdict_get_str(userdef, "string"), ==, string);
+
+    QDECREF(qdict);
+    qapi_free_UserDefTwo(ud2);
+}
+
+static void test_visitor_out_struct_errors(TestOutputVisitorData *data,
+                                           const void *unused)
+{
+    EnumOne bad_values[] = { ENUM_ONE_MAX, -1 };
+    UserDefZero b;
+    UserDefOne u = { .base = &b }, *pu = &u;
+    Error *err;
+    int i;
+
+    for (i = 0; i < ARRAY_SIZE(bad_values) ; i++) {
+        err = NULL;
+        u.has_enum1 = true;
+        u.enum1 = bad_values[i];
+        visit_type_UserDefOne(data->ov, &pu, "unused", &err);
+        g_assert(err);
+        error_free(err);
+    }
+}
+
+typedef struct TestStructList
+{
+    union {
+        TestStruct *value;
+        uint64_t padding;
+    };
+    struct TestStructList *next;
+} TestStructList;
+
+static void visit_type_TestStructList(Visitor *v, TestStructList **obj,
+                                      const char *name, Error **errp)
+{
+    GenericList *i, **head = (GenericList **)obj;
+
+    visit_start_list(v, name, errp);
+
+    for (*head = i = visit_next_list(v, head, errp); i; i = visit_next_list(v, &i, errp)) {
+        TestStructList *native_i = (TestStructList *)i;
+        visit_type_TestStruct(v, &native_i->value, NULL, errp);
+    }
+
+    visit_end_list(v, errp);
+}
+
+static void test_visitor_out_list(TestOutputVisitorData *data,
+                                  const void *unused)
+{
+    char *value_str = (char *) "list value";
+    TestStructList *p, *head = NULL;
+    const int max_items = 10;
+    bool value_bool = true;
+    int value_int = 10;
+    Error *err = NULL;
+    QListEntry *entry;
+    QObject *obj;
+    QList *qlist;
+    int i;
+
+    for (i = 0; i < max_items; i++) {
+        p = g_malloc0(sizeof(*p));
+        p->value = g_malloc0(sizeof(*p->value));
+        p->value->integer = value_int;
+        p->value->boolean = value_bool;
+        p->value->string = value_str;
+
+        p->next = head;
+        head = p;
+    }
+
+    visit_type_TestStructList(data->ov, &head, NULL, &err);
+    g_assert(!err);
+
+    obj = qmp_output_get_qobject(data->qov);
+    g_assert(obj != NULL);
+    g_assert(qobject_type(obj) == QTYPE_QLIST);
+
+    qlist = qobject_to_qlist(obj);
+    g_assert(!qlist_empty(qlist));
+
+    i = 0;
+    QLIST_FOREACH_ENTRY(qlist, entry) {
+        QDict *qdict;
+
+        g_assert(qobject_type(entry->value) == QTYPE_QDICT);
+        qdict = qobject_to_qdict(entry->value);
+        g_assert_cmpint(qdict_size(qdict), ==, 3);
+        g_assert_cmpint(qdict_get_int(qdict, "integer"), ==, value_int);
+        g_assert_cmpint(qdict_get_bool(qdict, "boolean"), ==, value_bool);
+        g_assert_cmpstr(qdict_get_str(qdict, "string"), ==, value_str);
+        i++;
+    }
+    g_assert_cmpint(i, ==, max_items);
+
+    QDECREF(qlist);
+
+    for (p = head; p;) {
+        TestStructList *tmp = p->next;
+        g_free(p->value);
+        g_free(p);
+        p = tmp;
+    }
+}
+
+static void test_visitor_out_list_qapi_free(TestOutputVisitorData *data,
+                                            const void *unused)
+{
+    UserDefTwoList *p, *head = NULL;
+    const char string[] = "foo bar";
+    int i, max_count = 1024;
+
+    for (i = 0; i < max_count; i++) {
+        p = g_malloc0(sizeof(*p));
+        p->value = g_malloc0(sizeof(*p->value));
+
+        p->value->string0 = g_strdup(string);
+        p->value->dict1 = g_new0(UserDefTwoDict, 1);
+        p->value->dict1->string1 = g_strdup(string);
+        p->value->dict1->dict2 = g_new0(UserDefTwoDictDict, 1);
+        p->value->dict1->dict2->userdef = g_new0(UserDefOne, 1);
+        p->value->dict1->dict2->userdef->string = g_strdup(string);
+        p->value->dict1->dict2->userdef->base = g_new0(UserDefZero, 1);
+        p->value->dict1->dict2->userdef->base->integer = 42;
+        p->value->dict1->dict2->string = g_strdup(string);
+        p->value->dict1->has_dict3 = false;
+
+        p->next = head;
+        head = p;
+    }
+
+    qapi_free_UserDefTwoList(head);
+}
+
+static void test_visitor_out_union_flat(TestOutputVisitorData *data,
+                                        const void *unused)
+{
+    QObject *arg;
+    QDict *qdict;
+
+    Error *err = NULL;
+
+    UserDefFlatUnion *tmp = g_malloc0(sizeof(UserDefFlatUnion));
+    tmp->kind = ENUM_ONE_VALUE1;
+    tmp->string = g_strdup("str");
+    tmp->value1 = g_malloc0(sizeof(UserDefA));
+    /* TODO when generator bug is fixed: tmp->integer = 41; */
+    tmp->value1->boolean = true;
+
+    visit_type_UserDefFlatUnion(data->ov, &tmp, NULL, &err);
+    g_assert(err == NULL);
+    arg = qmp_output_get_qobject(data->qov);
+
+    g_assert(qobject_type(arg) == QTYPE_QDICT);
+    qdict = qobject_to_qdict(arg);
+
+    g_assert_cmpstr(qdict_get_str(qdict, "enum1"), ==, "value1");
+    g_assert_cmpstr(qdict_get_str(qdict, "string"), ==, "str");
+    /* TODO g_assert_cmpint(qdict_get_int(qdict, "integer"), ==, 41); */
+    g_assert_cmpint(qdict_get_bool(qdict, "boolean"), ==, true);
+
+    qapi_free_UserDefFlatUnion(tmp);
+    QDECREF(qdict);
+}
+
+static void test_visitor_out_alternate(TestOutputVisitorData *data,
+                                       const void *unused)
+{
+    QObject *arg;
+    Error *err = NULL;
+
+    UserDefAlternate *tmp = g_malloc0(sizeof(UserDefAlternate));
+    tmp->kind = USER_DEF_ALTERNATE_KIND_I;
+    tmp->i = 42;
+
+    visit_type_UserDefAlternate(data->ov, &tmp, NULL, &err);
+    g_assert(err == NULL);
+    arg = qmp_output_get_qobject(data->qov);
+
+    g_assert(qobject_type(arg) == QTYPE_QINT);
+    g_assert_cmpint(qint_get_int(qobject_to_qint(arg)), ==, 42);
+
+    qapi_free_UserDefAlternate(tmp);
+}
+
+static void test_visitor_out_empty(TestOutputVisitorData *data,
+                                   const void *unused)
+{
+    QObject *arg;
+
+    arg = qmp_output_get_qobject(data->qov);
+    g_assert(!arg);
+}
+
+static void init_native_list(UserDefNativeListUnion *cvalue)
+{
+    int i;
+    switch (cvalue->kind) {
+    case USER_DEF_NATIVE_LIST_UNION_KIND_INTEGER: {
+        intList **list = &cvalue->integer;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(intList, 1);
+            (*list)->value = i;
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    case USER_DEF_NATIVE_LIST_UNION_KIND_S8: {
+        int8List **list = &cvalue->s8;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(int8List, 1);
+            (*list)->value = i;
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    case USER_DEF_NATIVE_LIST_UNION_KIND_S16: {
+        int16List **list = &cvalue->s16;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(int16List, 1);
+            (*list)->value = i;
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    case USER_DEF_NATIVE_LIST_UNION_KIND_S32: {
+        int32List **list = &cvalue->s32;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(int32List, 1);
+            (*list)->value = i;
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    case USER_DEF_NATIVE_LIST_UNION_KIND_S64: {
+        int64List **list = &cvalue->s64;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(int64List, 1);
+            (*list)->value = i;
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    case USER_DEF_NATIVE_LIST_UNION_KIND_U8: {
+        uint8List **list = &cvalue->u8;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(uint8List, 1);
+            (*list)->value = i;
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    case USER_DEF_NATIVE_LIST_UNION_KIND_U16: {
+        uint16List **list = &cvalue->u16;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(uint16List, 1);
+            (*list)->value = i;
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    case USER_DEF_NATIVE_LIST_UNION_KIND_U32: {
+        uint32List **list = &cvalue->u32;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(uint32List, 1);
+            (*list)->value = i;
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    case USER_DEF_NATIVE_LIST_UNION_KIND_U64: {
+        uint64List **list = &cvalue->u64;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(uint64List, 1);
+            (*list)->value = i;
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    case USER_DEF_NATIVE_LIST_UNION_KIND_BOOLEAN: {
+        boolList **list = &cvalue->boolean;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(boolList, 1);
+            (*list)->value = (i % 3 == 0);
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    case USER_DEF_NATIVE_LIST_UNION_KIND_STRING: {
+        strList **list = &cvalue->string;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(strList, 1);
+            (*list)->value = g_strdup_printf("%d", i);
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    case USER_DEF_NATIVE_LIST_UNION_KIND_NUMBER: {
+        numberList **list = &cvalue->number;
+        for (i = 0; i < 32; i++) {
+            *list = g_new0(numberList, 1);
+            (*list)->value = (double)i / 3;
+            (*list)->next = NULL;
+            list = &(*list)->next;
+        }
+        break;
+    }
+    default:
+        g_assert_not_reached();
+    }
+}
+
+static void check_native_list(QObject *qobj,
+                              UserDefNativeListUnionKind kind)
+{
+    QDict *qdict;
+    QList *qlist;
+    int i;
+
+    g_assert(qobj);
+    g_assert(qobject_type(qobj) == QTYPE_QDICT);
+    qdict = qobject_to_qdict(qobj);
+    g_assert(qdict);
+    g_assert(qdict_haskey(qdict, "data"));
+    qlist = qlist_copy(qobject_to_qlist(qdict_get(qdict, "data")));
+
+    switch (kind) {
+    case USER_DEF_NATIVE_LIST_UNION_KIND_S8:
+    case USER_DEF_NATIVE_LIST_UNION_KIND_S16:
+    case USER_DEF_NATIVE_LIST_UNION_KIND_S32:
+    case USER_DEF_NATIVE_LIST_UNION_KIND_S64:
+    case USER_DEF_NATIVE_LIST_UNION_KIND_U8:
+    case USER_DEF_NATIVE_LIST_UNION_KIND_U16:
+    case USER_DEF_NATIVE_LIST_UNION_KIND_U32:
+    case USER_DEF_NATIVE_LIST_UNION_KIND_U64:
+        /* all integer elements in JSON arrays get stored into QInts when
+         * we convert to QObjects, so we can check them all in the same
+         * fashion, so simply fall through here
+         */
+    case USER_DEF_NATIVE_LIST_UNION_KIND_INTEGER:
+        for (i = 0; i < 32; i++) {
+            QObject *tmp;
+            QInt *qvalue;
+            tmp = qlist_peek(qlist);
+            g_assert(tmp);
+            qvalue = qobject_to_qint(tmp);
+            g_assert_cmpint(qint_get_int(qvalue), ==, i);
+            qobject_decref(qlist_pop(qlist));
+        }
+        break;
+    case USER_DEF_NATIVE_LIST_UNION_KIND_BOOLEAN:
+        for (i = 0; i < 32; i++) {
+            QObject *tmp;
+            QBool *qvalue;
+            tmp = qlist_peek(qlist);
+            g_assert(tmp);
+            qvalue = qobject_to_qbool(tmp);
+            g_assert_cmpint(qbool_get_bool(qvalue), ==, i % 3 == 0);
+            qobject_decref(qlist_pop(qlist));
+        }
+        break;
+    case USER_DEF_NATIVE_LIST_UNION_KIND_STRING:
+        for (i = 0; i < 32; i++) {
+            QObject *tmp;
+            QString *qvalue;
+            gchar str[8];
+            tmp = qlist_peek(qlist);
+            g_assert(tmp);
+            qvalue = qobject_to_qstring(tmp);
+            sprintf(str, "%d", i);
+            g_assert_cmpstr(qstring_get_str(qvalue), ==, str);
+            qobject_decref(qlist_pop(qlist));
+        }
+        break;
+    case USER_DEF_NATIVE_LIST_UNION_KIND_NUMBER:
+        for (i = 0; i < 32; i++) {
+            QObject *tmp;
+            QFloat *qvalue;
+            GString *double_expected = g_string_new("");
+            GString *double_actual = g_string_new("");
+
+            tmp = qlist_peek(qlist);
+            g_assert(tmp);
+            qvalue = qobject_to_qfloat(tmp);
+            g_string_printf(double_expected, "%.6f", (double)i / 3);
+            g_string_printf(double_actual, "%.6f", qfloat_get_double(qvalue));
+            g_assert_cmpstr(double_actual->str, ==, double_expected->str);
+
+            qobject_decref(qlist_pop(qlist));
+            g_string_free(double_expected, true);
+            g_string_free(double_actual, true);
+        }
+        break;
+    default:
+        g_assert_not_reached();
+    }
+    QDECREF(qlist);
+}
+
+static void test_native_list(TestOutputVisitorData *data,
+                             const void *unused,
+                             UserDefNativeListUnionKind kind)
+{
+    UserDefNativeListUnion *cvalue = g_new0(UserDefNativeListUnion, 1);
+    Error *err = NULL;
+    QObject *obj;
+
+    cvalue->kind = kind;
+    init_native_list(cvalue);
+
+    visit_type_UserDefNativeListUnion(data->ov, &cvalue, NULL, &err);
+    g_assert(err == NULL);
+
+    obj = qmp_output_get_qobject(data->qov);
+    check_native_list(obj, cvalue->kind);
+    qapi_free_UserDefNativeListUnion(cvalue);
+    qobject_decref(obj);
+}
+
+static void test_visitor_out_native_list_int(TestOutputVisitorData *data,
+                                             const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_INTEGER);
+}
+
+static void test_visitor_out_native_list_int8(TestOutputVisitorData *data,
+                                              const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_S8);
+}
+
+static void test_visitor_out_native_list_int16(TestOutputVisitorData *data,
+                                               const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_S16);
+}
+
+static void test_visitor_out_native_list_int32(TestOutputVisitorData *data,
+                                               const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_S32);
+}
+
+static void test_visitor_out_native_list_int64(TestOutputVisitorData *data,
+                                               const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_S64);
+}
+
+static void test_visitor_out_native_list_uint8(TestOutputVisitorData *data,
+                                               const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_U8);
+}
+
+static void test_visitor_out_native_list_uint16(TestOutputVisitorData *data,
+                                                const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_U16);
+}
+
+static void test_visitor_out_native_list_uint32(TestOutputVisitorData *data,
+                                                const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_U32);
+}
+
+static void test_visitor_out_native_list_uint64(TestOutputVisitorData *data,
+                                                const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_U64);
+}
+
+static void test_visitor_out_native_list_bool(TestOutputVisitorData *data,
+                                              const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_BOOLEAN);
+}
+
+static void test_visitor_out_native_list_str(TestOutputVisitorData *data,
+                                              const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_STRING);
+}
+
+static void test_visitor_out_native_list_number(TestOutputVisitorData *data,
+                                                const void *unused)
+{
+    test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_NUMBER);
+}
+
+static void output_visitor_test_add(const char *testpath,
+                                    TestOutputVisitorData *data,
+                                    void (*test_func)(TestOutputVisitorData *data, const void *user_data))
+{
+    g_test_add(testpath, TestOutputVisitorData, data, visitor_output_setup,
+               test_func, visitor_output_teardown);
+}
+
+int main(int argc, char **argv)
+{
+    TestOutputVisitorData out_visitor_data;
+
+    g_test_init(&argc, &argv, NULL);
+
+    output_visitor_test_add("/visitor/output/int",
+                            &out_visitor_data, test_visitor_out_int);
+    output_visitor_test_add("/visitor/output/bool",
+                            &out_visitor_data, test_visitor_out_bool);
+    output_visitor_test_add("/visitor/output/number",
+                            &out_visitor_data, test_visitor_out_number);
+    output_visitor_test_add("/visitor/output/string",
+                            &out_visitor_data, test_visitor_out_string);
+    output_visitor_test_add("/visitor/output/no-string",
+                            &out_visitor_data, test_visitor_out_no_string);
+    output_visitor_test_add("/visitor/output/enum",
+                            &out_visitor_data, test_visitor_out_enum);
+    output_visitor_test_add("/visitor/output/enum-errors",
+                            &out_visitor_data, test_visitor_out_enum_errors);
+    output_visitor_test_add("/visitor/output/struct",
+                            &out_visitor_data, test_visitor_out_struct);
+    output_visitor_test_add("/visitor/output/struct-nested",
+                            &out_visitor_data, test_visitor_out_struct_nested);
+    output_visitor_test_add("/visitor/output/struct-errors",
+                            &out_visitor_data, test_visitor_out_struct_errors);
+    output_visitor_test_add("/visitor/output/list",
+                            &out_visitor_data, test_visitor_out_list);
+    output_visitor_test_add("/visitor/output/list-qapi-free",
+                            &out_visitor_data, test_visitor_out_list_qapi_free);
+    output_visitor_test_add("/visitor/output/union-flat",
+                            &out_visitor_data, test_visitor_out_union_flat);
+    output_visitor_test_add("/visitor/output/alternate",
+                            &out_visitor_data, test_visitor_out_alternate);
+    output_visitor_test_add("/visitor/output/empty",
+                            &out_visitor_data, test_visitor_out_empty);
+    output_visitor_test_add("/visitor/output/native_list/int",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_int);
+    output_visitor_test_add("/visitor/output/native_list/int8",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_int8);
+    output_visitor_test_add("/visitor/output/native_list/int16",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_int16);
+    output_visitor_test_add("/visitor/output/native_list/int32",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_int32);
+    output_visitor_test_add("/visitor/output/native_list/int64",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_int64);
+    output_visitor_test_add("/visitor/output/native_list/uint8",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_uint8);
+    output_visitor_test_add("/visitor/output/native_list/uint16",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_uint16);
+    output_visitor_test_add("/visitor/output/native_list/uint32",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_uint32);
+    output_visitor_test_add("/visitor/output/native_list/uint64",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_uint64);
+    output_visitor_test_add("/visitor/output/native_list/bool",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_bool);
+    output_visitor_test_add("/visitor/output/native_list/string",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_str);
+    output_visitor_test_add("/visitor/output/native_list/number",
+                            &out_visitor_data,
+                            test_visitor_out_native_list_number);
+
+    g_test_run();
+
+    return 0;
+}