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-rw-r--r--tests/test-qmp-input-visitor.c271
1 files changed, 113 insertions, 158 deletions
diff --git a/tests/test-qmp-input-visitor.c b/tests/test-qmp-input-visitor.c
index de65982d47..d48ebdd62f 100644
--- a/tests/test-qmp-input-visitor.c
+++ b/tests/test-qmp-input-visitor.c
@@ -36,28 +36,39 @@ static void visitor_input_teardown(TestInputVisitorData *data,
}
}
-/* This is provided instead of a test setup function so that the JSON
- string used by the tests are kept in the test functions (and not
- int main()) */
-static GCC_FMT_ATTR(2, 3)
-Visitor *visitor_input_test_init(TestInputVisitorData *data,
- const char *json_string, ...)
+/* The various test_init functions are provided instead of a test setup
+ function so that the JSON string used by the tests are kept in the test
+ functions (and not in main()). */
+static Visitor *visitor_input_test_init_internal(TestInputVisitorData *data,
+ const char *json_string,
+ va_list *ap)
{
Visitor *v;
- va_list ap;
- va_start(ap, json_string);
- data->obj = qobject_from_jsonv(json_string, &ap);
- va_end(ap);
+ visitor_input_teardown(data, NULL);
- g_assert(data->obj != NULL);
+ data->obj = qobject_from_jsonv(json_string, ap);
+ g_assert(data->obj);
data->qiv = qmp_input_visitor_new(data->obj);
- g_assert(data->qiv != NULL);
+ g_assert(data->qiv);
v = qmp_input_get_visitor(data->qiv);
- g_assert(v != NULL);
+ g_assert(v);
+
+ return v;
+}
+
+static GCC_FMT_ATTR(2, 3)
+Visitor *visitor_input_test_init(TestInputVisitorData *data,
+ const char *json_string, ...)
+{
+ Visitor *v;
+ va_list ap;
+ va_start(ap, json_string);
+ v = visitor_input_test_init_internal(data, json_string, &ap);
+ va_end(ap);
return v;
}
@@ -71,32 +82,18 @@ Visitor *visitor_input_test_init(TestInputVisitorData *data,
static Visitor *visitor_input_test_init_raw(TestInputVisitorData *data,
const char *json_string)
{
- Visitor *v;
-
- data->obj = qobject_from_json(json_string);
-
- g_assert(data->obj != NULL);
-
- data->qiv = qmp_input_visitor_new(data->obj);
- g_assert(data->qiv != NULL);
-
- v = qmp_input_get_visitor(data->qiv);
- g_assert(v != NULL);
-
- return v;
+ return visitor_input_test_init_internal(data, json_string, NULL);
}
static void test_visitor_in_int(TestInputVisitorData *data,
const void *unused)
{
int64_t res = 0, value = -42;
- Error *err = NULL;
Visitor *v;
v = visitor_input_test_init(data, "%" PRId64, value);
- visit_type_int(v, &res, NULL, &err);
- g_assert(!err);
+ visit_type_int(v, &res, NULL, &error_abort);
g_assert_cmpint(res, ==, value);
}
@@ -114,21 +111,18 @@ static void test_visitor_in_int_overflow(TestInputVisitorData *data,
v = visitor_input_test_init(data, "%f", DBL_MAX);
visit_type_int(v, &res, NULL, &err);
- g_assert(err);
- error_free(err);
+ error_free_or_abort(&err);
}
static void test_visitor_in_bool(TestInputVisitorData *data,
const void *unused)
{
- Error *err = NULL;
bool res = false;
Visitor *v;
v = visitor_input_test_init(data, "true");
- visit_type_bool(v, &res, NULL, &err);
- g_assert(!err);
+ visit_type_bool(v, &res, NULL, &error_abort);
g_assert_cmpint(res, ==, true);
}
@@ -136,13 +130,11 @@ static void test_visitor_in_number(TestInputVisitorData *data,
const void *unused)
{
double res = 0, value = 3.14;
- Error *err = NULL;
Visitor *v;
v = visitor_input_test_init(data, "%f", value);
- visit_type_number(v, &res, NULL, &err);
- g_assert(!err);
+ visit_type_number(v, &res, NULL, &error_abort);
g_assert_cmpfloat(res, ==, value);
}
@@ -150,13 +142,11 @@ static void test_visitor_in_string(TestInputVisitorData *data,
const void *unused)
{
char *res = NULL, *value = (char *) "Q E M U";
- Error *err = NULL;
Visitor *v;
v = visitor_input_test_init(data, "%s", value);
- visit_type_str(v, &res, NULL, &err);
- g_assert(!err);
+ visit_type_str(v, &res, NULL, &error_abort);
g_assert_cmpstr(res, ==, value);
g_free(res);
@@ -165,7 +155,6 @@ static void test_visitor_in_string(TestInputVisitorData *data,
static void test_visitor_in_enum(TestInputVisitorData *data,
const void *unused)
{
- Error *err = NULL;
Visitor *v;
EnumOne i;
@@ -174,63 +163,21 @@ static void test_visitor_in_enum(TestInputVisitorData *data,
v = visitor_input_test_init(data, "%s", EnumOne_lookup[i]);
- visit_type_EnumOne(v, &res, NULL, &err);
- g_assert(!err);
+ visit_type_EnumOne(v, &res, NULL, &error_abort);
g_assert_cmpint(i, ==, res);
-
- visitor_input_teardown(data, NULL);
}
-
- data->obj = NULL;
- data->qiv = NULL;
}
-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_in_struct(TestInputVisitorData *data,
const void *unused)
{
TestStruct *p = NULL;
- Error *err = NULL;
Visitor *v;
v = visitor_input_test_init(data, "{ 'integer': -42, 'boolean': true, 'string': 'foo' }");
- visit_type_TestStruct(v, &p, NULL, &err);
- g_assert(!err);
+ visit_type_TestStruct(v, &p, NULL, &error_abort);
g_assert_cmpint(p->integer, ==, -42);
g_assert(p->boolean == true);
g_assert_cmpstr(p->string, ==, "foo");
@@ -239,17 +186,10 @@ static void test_visitor_in_struct(TestInputVisitorData *data,
g_free(p);
}
-static void check_and_free_str(char *str, const char *cmp)
-{
- g_assert_cmpstr(str, ==, cmp);
- g_free(str);
-}
-
static void test_visitor_in_struct_nested(TestInputVisitorData *data,
const void *unused)
{
UserDefTwo *udp = NULL;
- Error *err = NULL;
Visitor *v;
v = visitor_input_test_init(data, "{ 'string0': 'string0', "
@@ -257,34 +197,28 @@ static void test_visitor_in_struct_nested(TestInputVisitorData *data,
"'dict2': { 'userdef': { 'integer': 42, "
"'string': 'string' }, 'string': 'string2'}}}");
- visit_type_UserDefTwo(v, &udp, NULL, &err);
- g_assert(!err);
+ visit_type_UserDefTwo(v, &udp, NULL, &error_abort);
- check_and_free_str(udp->string0, "string0");
- check_and_free_str(udp->dict1->string1, "string1");
+ g_assert_cmpstr(udp->string0, ==, "string0");
+ g_assert_cmpstr(udp->dict1->string1, ==, "string1");
g_assert_cmpint(udp->dict1->dict2->userdef->integer, ==, 42);
- check_and_free_str(udp->dict1->dict2->userdef->string, "string");
- check_and_free_str(udp->dict1->dict2->string, "string2");
+ g_assert_cmpstr(udp->dict1->dict2->userdef->string, ==, "string");
+ g_assert_cmpstr(udp->dict1->dict2->string, ==, "string2");
g_assert(udp->dict1->has_dict3 == false);
- g_free(udp->dict1->dict2->userdef);
- g_free(udp->dict1->dict2);
- g_free(udp->dict1);
- g_free(udp);
+ qapi_free_UserDefTwo(udp);
}
static void test_visitor_in_list(TestInputVisitorData *data,
const void *unused)
{
UserDefOneList *item, *head = NULL;
- Error *err = NULL;
Visitor *v;
int i;
v = visitor_input_test_init(data, "[ { 'string': 'string0', 'integer': 42 }, { 'string': 'string1', 'integer': 43 }, { 'string': 'string2', 'integer': 44 } ]");
- visit_type_UserDefOneList(v, &head, NULL, &err);
- g_assert(!err);
+ visit_type_UserDefOneList(v, &head, NULL, &error_abort);
g_assert(head != NULL);
for (i = 0, item = head; item; item = item->next, i++) {
@@ -296,13 +230,18 @@ static void test_visitor_in_list(TestInputVisitorData *data,
}
qapi_free_UserDefOneList(head);
+ head = NULL;
+
+ /* An empty list is valid */
+ v = visitor_input_test_init(data, "[]");
+ visit_type_UserDefOneList(v, &head, NULL, &error_abort);
+ g_assert(!head);
}
static void test_visitor_in_any(TestInputVisitorData *data,
const void *unused)
{
QObject *res = NULL;
- Error *err = NULL;
Visitor *v;
QInt *qint;
QBool *qbool;
@@ -311,16 +250,14 @@ static void test_visitor_in_any(TestInputVisitorData *data,
QObject *qobj;
v = visitor_input_test_init(data, "-42");
- visit_type_any(v, &res, NULL, &err);
- g_assert(!err);
+ visit_type_any(v, &res, NULL, &error_abort);
qint = qobject_to_qint(res);
g_assert(qint);
g_assert_cmpint(qint_get_int(qint), ==, -42);
qobject_decref(res);
v = visitor_input_test_init(data, "{ 'integer': -42, 'boolean': true, 'string': 'foo' }");
- visit_type_any(v, &res, NULL, &err);
- g_assert(!err);
+ visit_type_any(v, &res, NULL, &error_abort);
qdict = qobject_to_qdict(res);
g_assert(qdict && qdict_size(qdict) == 3);
qobj = qdict_get(qdict, "integer");
@@ -345,7 +282,6 @@ static void test_visitor_in_union_flat(TestInputVisitorData *data,
const void *unused)
{
Visitor *v;
- Error *err = NULL;
UserDefFlatUnion *tmp;
UserDefUnionBase *base;
@@ -355,8 +291,7 @@ static void test_visitor_in_union_flat(TestInputVisitorData *data,
"'string': 'str', "
"'boolean': true }");
- visit_type_UserDefFlatUnion(v, &tmp, NULL, &err);
- g_assert(err == NULL);
+ visit_type_UserDefFlatUnion(v, &tmp, NULL, &error_abort);
g_assert_cmpint(tmp->enum1, ==, ENUM_ONE_VALUE1);
g_assert_cmpstr(tmp->string, ==, "str");
g_assert_cmpint(tmp->integer, ==, 41);
@@ -380,22 +315,17 @@ static void test_visitor_in_alternate(TestInputVisitorData *data,
g_assert_cmpint(tmp->type, ==, USER_DEF_ALTERNATE_KIND_I);
g_assert_cmpint(tmp->u.i, ==, 42);
qapi_free_UserDefAlternate(tmp);
- visitor_input_teardown(data, NULL);
v = visitor_input_test_init(data, "'string'");
visit_type_UserDefAlternate(v, &tmp, NULL, &error_abort);
g_assert_cmpint(tmp->type, ==, USER_DEF_ALTERNATE_KIND_S);
g_assert_cmpstr(tmp->u.s, ==, "string");
qapi_free_UserDefAlternate(tmp);
- visitor_input_teardown(data, NULL);
v = visitor_input_test_init(data, "false");
visit_type_UserDefAlternate(v, &tmp, NULL, &err);
- g_assert(err);
- error_free(err);
- err = NULL;
+ error_free_or_abort(&err);
qapi_free_UserDefAlternate(tmp);
- visitor_input_teardown(data, NULL);
}
static void test_visitor_in_alternate_number(TestInputVisitorData *data,
@@ -414,11 +344,8 @@ static void test_visitor_in_alternate_number(TestInputVisitorData *data,
v = visitor_input_test_init(data, "42");
visit_type_AltStrBool(v, &asb, NULL, &err);
- g_assert(err);
- error_free(err);
- err = NULL;
+ error_free_or_abort(&err);
qapi_free_AltStrBool(asb);
- visitor_input_teardown(data, NULL);
/* FIXME: Order of alternate should not affect semantics; asn should
* parse the same as ans */
@@ -426,85 +353,68 @@ static void test_visitor_in_alternate_number(TestInputVisitorData *data,
visit_type_AltStrNum(v, &asn, NULL, &err);
/* FIXME g_assert_cmpint(asn->type, == ALT_STR_NUM_KIND_N); */
/* FIXME g_assert_cmpfloat(asn->u.n, ==, 42); */
- g_assert(err);
- error_free(err);
- err = NULL;
+ error_free_or_abort(&err);
qapi_free_AltStrNum(asn);
- visitor_input_teardown(data, NULL);
v = visitor_input_test_init(data, "42");
visit_type_AltNumStr(v, &ans, NULL, &error_abort);
g_assert_cmpint(ans->type, ==, ALT_NUM_STR_KIND_N);
g_assert_cmpfloat(ans->u.n, ==, 42);
qapi_free_AltNumStr(ans);
- visitor_input_teardown(data, NULL);
v = visitor_input_test_init(data, "42");
visit_type_AltStrInt(v, &asi, NULL, &error_abort);
g_assert_cmpint(asi->type, ==, ALT_STR_INT_KIND_I);
g_assert_cmpint(asi->u.i, ==, 42);
qapi_free_AltStrInt(asi);
- visitor_input_teardown(data, NULL);
v = visitor_input_test_init(data, "42");
visit_type_AltIntNum(v, &ain, NULL, &error_abort);
g_assert_cmpint(ain->type, ==, ALT_INT_NUM_KIND_I);
g_assert_cmpint(ain->u.i, ==, 42);
qapi_free_AltIntNum(ain);
- visitor_input_teardown(data, NULL);
v = visitor_input_test_init(data, "42");
visit_type_AltNumInt(v, &ani, NULL, &error_abort);
g_assert_cmpint(ani->type, ==, ALT_NUM_INT_KIND_I);
g_assert_cmpint(ani->u.i, ==, 42);
qapi_free_AltNumInt(ani);
- visitor_input_teardown(data, NULL);
/* Parsing a double */
v = visitor_input_test_init(data, "42.5");
visit_type_AltStrBool(v, &asb, NULL, &err);
- g_assert(err);
- error_free(err);
- err = NULL;
+ error_free_or_abort(&err);
qapi_free_AltStrBool(asb);
- visitor_input_teardown(data, NULL);
v = visitor_input_test_init(data, "42.5");
visit_type_AltStrNum(v, &asn, NULL, &error_abort);
g_assert_cmpint(asn->type, ==, ALT_STR_NUM_KIND_N);
g_assert_cmpfloat(asn->u.n, ==, 42.5);
qapi_free_AltStrNum(asn);
- visitor_input_teardown(data, NULL);
v = visitor_input_test_init(data, "42.5");
visit_type_AltNumStr(v, &ans, NULL, &error_abort);
g_assert_cmpint(ans->type, ==, ALT_NUM_STR_KIND_N);
g_assert_cmpfloat(ans->u.n, ==, 42.5);
qapi_free_AltNumStr(ans);
- visitor_input_teardown(data, NULL);
v = visitor_input_test_init(data, "42.5");
visit_type_AltStrInt(v, &asi, NULL, &err);
- g_assert(err);
- error_free(err);
- err = NULL;
+ error_free_or_abort(&err);
qapi_free_AltStrInt(asi);
- visitor_input_teardown(data, NULL);
v = visitor_input_test_init(data, "42.5");
visit_type_AltIntNum(v, &ain, NULL, &error_abort);
g_assert_cmpint(ain->type, ==, ALT_INT_NUM_KIND_N);
g_assert_cmpfloat(ain->u.n, ==, 42.5);
qapi_free_AltIntNum(ain);
- visitor_input_teardown(data, NULL);
v = visitor_input_test_init(data, "42.5");
visit_type_AltNumInt(v, &ani, NULL, &error_abort);
g_assert_cmpint(ani->type, ==, ALT_NUM_INT_KIND_N);
g_assert_cmpfloat(ani->u.n, ==, 42.5);
qapi_free_AltNumInt(ani);
- visitor_input_teardown(data, NULL);
}
static void test_native_list_integer_helper(TestInputVisitorData *data,
@@ -512,7 +422,6 @@ static void test_native_list_integer_helper(TestInputVisitorData *data,
UserDefNativeListUnionKind kind)
{
UserDefNativeListUnion *cvalue = NULL;
- Error *err = NULL;
Visitor *v;
GString *gstr_list = g_string_new("");
GString *gstr_union = g_string_new("");
@@ -529,8 +438,7 @@ static void test_native_list_integer_helper(TestInputVisitorData *data,
gstr_list->str);
v = visitor_input_test_init_raw(data, gstr_union->str);
- visit_type_UserDefNativeListUnion(v, &cvalue, NULL, &err);
- g_assert(err == NULL);
+ visit_type_UserDefNativeListUnion(v, &cvalue, NULL, &error_abort);
g_assert(cvalue != NULL);
g_assert_cmpint(cvalue->type, ==, kind);
@@ -675,7 +583,6 @@ static void test_visitor_in_native_list_bool(TestInputVisitorData *data,
{
UserDefNativeListUnion *cvalue = NULL;
boolList *elem = NULL;
- Error *err = NULL;
Visitor *v;
GString *gstr_list = g_string_new("");
GString *gstr_union = g_string_new("");
@@ -692,8 +599,7 @@ static void test_visitor_in_native_list_bool(TestInputVisitorData *data,
gstr_list->str);
v = visitor_input_test_init_raw(data, gstr_union->str);
- visit_type_UserDefNativeListUnion(v, &cvalue, NULL, &err);
- g_assert(err == NULL);
+ visit_type_UserDefNativeListUnion(v, &cvalue, NULL, &error_abort);
g_assert(cvalue != NULL);
g_assert_cmpint(cvalue->type, ==, USER_DEF_NATIVE_LIST_UNION_KIND_BOOLEAN);
@@ -711,7 +617,6 @@ static void test_visitor_in_native_list_string(TestInputVisitorData *data,
{
UserDefNativeListUnion *cvalue = NULL;
strList *elem = NULL;
- Error *err = NULL;
Visitor *v;
GString *gstr_list = g_string_new("");
GString *gstr_union = g_string_new("");
@@ -727,8 +632,7 @@ static void test_visitor_in_native_list_string(TestInputVisitorData *data,
gstr_list->str);
v = visitor_input_test_init_raw(data, gstr_union->str);
- visit_type_UserDefNativeListUnion(v, &cvalue, NULL, &err);
- g_assert(err == NULL);
+ visit_type_UserDefNativeListUnion(v, &cvalue, NULL, &error_abort);
g_assert(cvalue != NULL);
g_assert_cmpint(cvalue->type, ==, USER_DEF_NATIVE_LIST_UNION_KIND_STRING);
@@ -750,7 +654,6 @@ static void test_visitor_in_native_list_number(TestInputVisitorData *data,
{
UserDefNativeListUnion *cvalue = NULL;
numberList *elem = NULL;
- Error *err = NULL;
Visitor *v;
GString *gstr_list = g_string_new("");
GString *gstr_union = g_string_new("");
@@ -766,8 +669,7 @@ static void test_visitor_in_native_list_number(TestInputVisitorData *data,
gstr_list->str);
v = visitor_input_test_init_raw(data, gstr_union->str);
- visit_type_UserDefNativeListUnion(v, &cvalue, NULL, &err);
- g_assert(err == NULL);
+ visit_type_UserDefNativeListUnion(v, &cvalue, NULL, &error_abort);
g_assert(cvalue != NULL);
g_assert_cmpint(cvalue->type, ==, USER_DEF_NATIVE_LIST_UNION_KIND_NUMBER);
@@ -802,18 +704,69 @@ static void test_visitor_in_errors(TestInputVisitorData *data,
TestStruct *p = NULL;
Error *err = NULL;
Visitor *v;
+ strList *q = NULL;
- v = visitor_input_test_init(data, "{ 'integer': false, 'boolean': 'foo', 'string': -42 }");
+ v = visitor_input_test_init(data, "{ 'integer': false, 'boolean': 'foo', "
+ "'string': -42 }");
visit_type_TestStruct(v, &p, NULL, &err);
- g_assert(err);
+ error_free_or_abort(&err);
/* FIXME - a failed parse should not leave a partially-allocated p
* for us to clean up; this could cause callers to leak memory. */
g_assert(p->string == NULL);
- error_free(err);
g_free(p->string);
g_free(p);
+
+ v = visitor_input_test_init(data, "[ '1', '2', false, '3' ]");
+ visit_type_strList(v, &q, NULL, &err);
+ error_free_or_abort(&err);
+ assert(q);
+ qapi_free_strList(q);
+}
+
+static void test_visitor_in_wrong_type(TestInputVisitorData *data,
+ const void *unused)
+{
+ TestStruct *p = NULL;
+ Visitor *v;
+ strList *q = NULL;
+ int64_t i;
+ Error *err = NULL;
+
+ /* Make sure arrays and structs cannot be confused */
+
+ v = visitor_input_test_init(data, "[]");
+ visit_type_TestStruct(v, &p, NULL, &err);
+ error_free_or_abort(&err);
+ g_assert(!p);
+
+ v = visitor_input_test_init(data, "{}");
+ visit_type_strList(v, &q, NULL, &err);
+ error_free_or_abort(&err);
+ assert(!q);
+
+ /* Make sure primitives and struct cannot be confused */
+
+ v = visitor_input_test_init(data, "1");
+ visit_type_TestStruct(v, &p, NULL, &err);
+ error_free_or_abort(&err);
+ g_assert(!p);
+
+ v = visitor_input_test_init(data, "{}");
+ visit_type_int(v, &i, NULL, &err);
+ error_free_or_abort(&err);
+
+ /* Make sure primitives and arrays cannot be confused */
+
+ v = visitor_input_test_init(data, "1");
+ visit_type_strList(v, &q, NULL, &err);
+ error_free_or_abort(&err);
+ assert(!q);
+
+ v = visitor_input_test_init(data, "[]");
+ visit_type_int(v, &i, NULL, &err);
+ error_free_or_abort(&err);
}
int main(int argc, char **argv)
@@ -848,6 +801,8 @@ int main(int argc, char **argv)
&in_visitor_data, test_visitor_in_alternate);
input_visitor_test_add("/visitor/input/errors",
&in_visitor_data, test_visitor_in_errors);
+ input_visitor_test_add("/visitor/input/wrong-type",
+ &in_visitor_data, test_visitor_in_wrong_type);
input_visitor_test_add("/visitor/input/alternate-number",
&in_visitor_data, test_visitor_in_alternate_number);
input_visitor_test_add("/visitor/input/native_list/int",
generated by cgit v1.2.3 (git 2.26.2) at 2025-03-23 07:17:49 +0000