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Diffstat (limited to 'tests/test-qobject-input-visitor.c')
| -rw-r--r-- | tests/test-qobject-input-visitor.c | 911 |
1 files changed, 911 insertions, 0 deletions
diff --git a/tests/test-qobject-input-visitor.c b/tests/test-qobject-input-visitor.c new file mode 100644 index 0000000000..ced457f36e --- /dev/null +++ b/tests/test-qobject-input-visitor.c @@ -0,0 +1,911 @@ +/* + * QObject Input Visitor unit-tests. + * + * Copyright (C) 2011-2016 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 "qemu/osdep.h" + +#include "qemu-common.h" +#include "qapi/error.h" +#include "qapi/qobject-input-visitor.h" +#include "test-qapi-types.h" +#include "test-qapi-visit.h" +#include "qapi/qmp/types.h" +#include "qapi/qmp/qjson.h" + +typedef struct TestInputVisitorData { + QObject *obj; + Visitor *qiv; +} TestInputVisitorData; + +static void visitor_input_teardown(TestInputVisitorData *data, + const void *unused) +{ + qobject_decref(data->obj); + data->obj = NULL; + + if (data->qiv) { + visit_free(data->qiv); + data->qiv = NULL; + } +} + +/* 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_input_teardown(data, NULL); + + data->obj = qobject_from_jsonv(json_string, ap); + g_assert(data->obj); + + data->qiv = qmp_input_visitor_new(data->obj, false); + g_assert(data->qiv); + return data->qiv; +} + +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; +} + +/* similar to visitor_input_test_init(), but does not expect a string + * literal/format json_string argument and so can be used for + * programatically generated strings (and we can't pass in programatically + * generated strings via %s format parameters since qobject_from_jsonv() + * will wrap those in double-quotes and treat the entire object as a + * string) + */ +static Visitor *visitor_input_test_init_raw(TestInputVisitorData *data, + const char *json_string) +{ + 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; + Visitor *v; + + v = visitor_input_test_init(data, "%" PRId64, value); + + visit_type_int(v, NULL, &res, &error_abort); + g_assert_cmpint(res, ==, value); +} + +static void test_visitor_in_int_overflow(TestInputVisitorData *data, + const void *unused) +{ + int64_t res = 0; + Error *err = NULL; + Visitor *v; + + /* this will overflow a Qint/int64, so should be deserialized into + * a QFloat/double field instead, leading to an error if we pass it + * to visit_type_int. confirm this. + */ + v = visitor_input_test_init(data, "%f", DBL_MAX); + + visit_type_int(v, NULL, &res, &err); + error_free_or_abort(&err); +} + +static void test_visitor_in_bool(TestInputVisitorData *data, + const void *unused) +{ + bool res = false; + Visitor *v; + + v = visitor_input_test_init(data, "true"); + + visit_type_bool(v, NULL, &res, &error_abort); + g_assert_cmpint(res, ==, true); +} + +static void test_visitor_in_number(TestInputVisitorData *data, + const void *unused) +{ + double res = 0, value = 3.14; + Visitor *v; + + v = visitor_input_test_init(data, "%f", value); + + visit_type_number(v, NULL, &res, &error_abort); + g_assert_cmpfloat(res, ==, value); +} + +static void test_visitor_in_string(TestInputVisitorData *data, + const void *unused) +{ + char *res = NULL, *value = (char *) "Q E M U"; + Visitor *v; + + v = visitor_input_test_init(data, "%s", value); + + visit_type_str(v, NULL, &res, &error_abort); + g_assert_cmpstr(res, ==, value); + + g_free(res); +} + +static void test_visitor_in_enum(TestInputVisitorData *data, + const void *unused) +{ + Visitor *v; + EnumOne i; + + for (i = 0; EnumOne_lookup[i]; i++) { + EnumOne res = -1; + + v = visitor_input_test_init(data, "%s", EnumOne_lookup[i]); + + visit_type_EnumOne(v, NULL, &res, &error_abort); + g_assert_cmpint(i, ==, res); + } +} + + +static void test_visitor_in_struct(TestInputVisitorData *data, + const void *unused) +{ + TestStruct *p = NULL; + Visitor *v; + + v = visitor_input_test_init(data, "{ 'integer': -42, 'boolean': true, 'string': 'foo' }"); + + visit_type_TestStruct(v, NULL, &p, &error_abort); + g_assert_cmpint(p->integer, ==, -42); + g_assert(p->boolean == true); + g_assert_cmpstr(p->string, ==, "foo"); + + g_free(p->string); + g_free(p); +} + +static void test_visitor_in_struct_nested(TestInputVisitorData *data, + const void *unused) +{ + UserDefTwo *udp = NULL; + Visitor *v; + + v = visitor_input_test_init(data, "{ 'string0': 'string0', " + "'dict1': { 'string1': 'string1', " + "'dict2': { 'userdef': { 'integer': 42, " + "'string': 'string' }, 'string': 'string2'}}}"); + + visit_type_UserDefTwo(v, NULL, &udp, &error_abort); + + g_assert_cmpstr(udp->string0, ==, "string0"); + g_assert_cmpstr(udp->dict1->string1, ==, "string1"); + g_assert_cmpint(udp->dict1->dict2->userdef->integer, ==, 42); + g_assert_cmpstr(udp->dict1->dict2->userdef->string, ==, "string"); + g_assert_cmpstr(udp->dict1->dict2->string, ==, "string2"); + g_assert(udp->dict1->has_dict3 == false); + + qapi_free_UserDefTwo(udp); +} + +static void test_visitor_in_list(TestInputVisitorData *data, + const void *unused) +{ + UserDefOneList *item, *head = 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, NULL, &head, &error_abort); + g_assert(head != NULL); + + for (i = 0, item = head; item; item = item->next, i++) { + char string[12]; + + snprintf(string, sizeof(string), "string%d", i); + g_assert_cmpstr(item->value->string, ==, string); + g_assert_cmpint(item->value->integer, ==, 42 + i); + } + + qapi_free_UserDefOneList(head); + head = NULL; + + /* An empty list is valid */ + v = visitor_input_test_init(data, "[]"); + visit_type_UserDefOneList(v, NULL, &head, &error_abort); + g_assert(!head); +} + +static void test_visitor_in_any(TestInputVisitorData *data, + const void *unused) +{ + QObject *res = NULL; + Visitor *v; + QInt *qint; + QBool *qbool; + QString *qstring; + QDict *qdict; + QObject *qobj; + + v = visitor_input_test_init(data, "-42"); + visit_type_any(v, NULL, &res, &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, NULL, &res, &error_abort); + qdict = qobject_to_qdict(res); + g_assert(qdict && qdict_size(qdict) == 3); + qobj = qdict_get(qdict, "integer"); + g_assert(qobj); + qint = qobject_to_qint(qobj); + g_assert(qint); + g_assert_cmpint(qint_get_int(qint), ==, -42); + qobj = qdict_get(qdict, "boolean"); + g_assert(qobj); + qbool = qobject_to_qbool(qobj); + g_assert(qbool); + g_assert(qbool_get_bool(qbool) == true); + qobj = qdict_get(qdict, "string"); + g_assert(qobj); + qstring = qobject_to_qstring(qobj); + g_assert(qstring); + g_assert_cmpstr(qstring_get_str(qstring), ==, "foo"); + qobject_decref(res); +} + +static void test_visitor_in_null(TestInputVisitorData *data, + const void *unused) +{ + Visitor *v; + Error *err = NULL; + char *tmp; + + /* + * FIXME: Since QAPI doesn't know the 'null' type yet, we can't + * test visit_type_null() by reading into a QAPI struct then + * checking that it was populated correctly. The best we can do + * for now is ensure that we consumed null from the input, proven + * by the fact that we can't re-read the key; and that we detect + * when input is not null. + */ + + v = visitor_input_test_init(data, "{ 'a': null, 'b': '' }"); + visit_start_struct(v, NULL, NULL, 0, &error_abort); + visit_type_null(v, "a", &error_abort); + visit_type_str(v, "a", &tmp, &err); + g_assert(!tmp); + error_free_or_abort(&err); + visit_type_null(v, "b", &err); + error_free_or_abort(&err); + visit_check_struct(v, &error_abort); + visit_end_struct(v, NULL); +} + +static void test_visitor_in_union_flat(TestInputVisitorData *data, + const void *unused) +{ + Visitor *v; + UserDefFlatUnion *tmp; + UserDefUnionBase *base; + + v = visitor_input_test_init(data, + "{ 'enum1': 'value1', " + "'integer': 41, " + "'string': 'str', " + "'boolean': true }"); + + visit_type_UserDefFlatUnion(v, NULL, &tmp, &error_abort); + g_assert_cmpint(tmp->enum1, ==, ENUM_ONE_VALUE1); + g_assert_cmpstr(tmp->string, ==, "str"); + g_assert_cmpint(tmp->integer, ==, 41); + g_assert_cmpint(tmp->u.value1.boolean, ==, true); + + base = qapi_UserDefFlatUnion_base(tmp); + g_assert(&base->enum1 == &tmp->enum1); + + qapi_free_UserDefFlatUnion(tmp); +} + +static void test_visitor_in_alternate(TestInputVisitorData *data, + const void *unused) +{ + Visitor *v; + Error *err = NULL; + UserDefAlternate *tmp; + WrapAlternate *wrap; + + v = visitor_input_test_init(data, "42"); + visit_type_UserDefAlternate(v, NULL, &tmp, &error_abort); + g_assert_cmpint(tmp->type, ==, QTYPE_QINT); + g_assert_cmpint(tmp->u.i, ==, 42); + qapi_free_UserDefAlternate(tmp); + + v = visitor_input_test_init(data, "'string'"); + visit_type_UserDefAlternate(v, NULL, &tmp, &error_abort); + g_assert_cmpint(tmp->type, ==, QTYPE_QSTRING); + g_assert_cmpstr(tmp->u.s, ==, "string"); + qapi_free_UserDefAlternate(tmp); + + v = visitor_input_test_init(data, "{'integer':1, 'string':'str', " + "'enum1':'value1', 'boolean':true}"); + visit_type_UserDefAlternate(v, NULL, &tmp, &error_abort); + g_assert_cmpint(tmp->type, ==, QTYPE_QDICT); + g_assert_cmpint(tmp->u.udfu.integer, ==, 1); + g_assert_cmpstr(tmp->u.udfu.string, ==, "str"); + g_assert_cmpint(tmp->u.udfu.enum1, ==, ENUM_ONE_VALUE1); + g_assert_cmpint(tmp->u.udfu.u.value1.boolean, ==, true); + g_assert_cmpint(tmp->u.udfu.u.value1.has_a_b, ==, false); + qapi_free_UserDefAlternate(tmp); + + v = visitor_input_test_init(data, "false"); + visit_type_UserDefAlternate(v, NULL, &tmp, &err); + error_free_or_abort(&err); + qapi_free_UserDefAlternate(tmp); + + v = visitor_input_test_init(data, "{ 'alt': 42 }"); + visit_type_WrapAlternate(v, NULL, &wrap, &error_abort); + g_assert_cmpint(wrap->alt->type, ==, QTYPE_QINT); + g_assert_cmpint(wrap->alt->u.i, ==, 42); + qapi_free_WrapAlternate(wrap); + + v = visitor_input_test_init(data, "{ 'alt': 'string' }"); + visit_type_WrapAlternate(v, NULL, &wrap, &error_abort); + g_assert_cmpint(wrap->alt->type, ==, QTYPE_QSTRING); + g_assert_cmpstr(wrap->alt->u.s, ==, "string"); + qapi_free_WrapAlternate(wrap); + + v = visitor_input_test_init(data, "{ 'alt': {'integer':1, 'string':'str', " + "'enum1':'value1', 'boolean':true} }"); + visit_type_WrapAlternate(v, NULL, &wrap, &error_abort); + g_assert_cmpint(wrap->alt->type, ==, QTYPE_QDICT); + g_assert_cmpint(wrap->alt->u.udfu.integer, ==, 1); + g_assert_cmpstr(wrap->alt->u.udfu.string, ==, "str"); + g_assert_cmpint(wrap->alt->u.udfu.enum1, ==, ENUM_ONE_VALUE1); + g_assert_cmpint(wrap->alt->u.udfu.u.value1.boolean, ==, true); + g_assert_cmpint(wrap->alt->u.udfu.u.value1.has_a_b, ==, false); + qapi_free_WrapAlternate(wrap); +} + +static void test_visitor_in_alternate_number(TestInputVisitorData *data, + const void *unused) +{ + Visitor *v; + Error *err = NULL; + AltStrBool *asb; + AltStrNum *asn; + AltNumStr *ans; + AltStrInt *asi; + AltIntNum *ain; + AltNumInt *ani; + + /* Parsing an int */ + + v = visitor_input_test_init(data, "42"); + visit_type_AltStrBool(v, NULL, &asb, &err); + error_free_or_abort(&err); + qapi_free_AltStrBool(asb); + + v = visitor_input_test_init(data, "42"); + visit_type_AltStrNum(v, NULL, &asn, &error_abort); + g_assert_cmpint(asn->type, ==, QTYPE_QFLOAT); + g_assert_cmpfloat(asn->u.n, ==, 42); + qapi_free_AltStrNum(asn); + + v = visitor_input_test_init(data, "42"); + visit_type_AltNumStr(v, NULL, &ans, &error_abort); + g_assert_cmpint(ans->type, ==, QTYPE_QFLOAT); + g_assert_cmpfloat(ans->u.n, ==, 42); + qapi_free_AltNumStr(ans); + + v = visitor_input_test_init(data, "42"); + visit_type_AltStrInt(v, NULL, &asi, &error_abort); + g_assert_cmpint(asi->type, ==, QTYPE_QINT); + g_assert_cmpint(asi->u.i, ==, 42); + qapi_free_AltStrInt(asi); + + v = visitor_input_test_init(data, "42"); + visit_type_AltIntNum(v, NULL, &ain, &error_abort); + g_assert_cmpint(ain->type, ==, QTYPE_QINT); + g_assert_cmpint(ain->u.i, ==, 42); + qapi_free_AltIntNum(ain); + + v = visitor_input_test_init(data, "42"); + visit_type_AltNumInt(v, NULL, &ani, &error_abort); + g_assert_cmpint(ani->type, ==, QTYPE_QINT); + g_assert_cmpint(ani->u.i, ==, 42); + qapi_free_AltNumInt(ani); + + /* Parsing a double */ + + v = visitor_input_test_init(data, "42.5"); + visit_type_AltStrBool(v, NULL, &asb, &err); + error_free_or_abort(&err); + qapi_free_AltStrBool(asb); + + v = visitor_input_test_init(data, "42.5"); + visit_type_AltStrNum(v, NULL, &asn, &error_abort); + g_assert_cmpint(asn->type, ==, QTYPE_QFLOAT); + g_assert_cmpfloat(asn->u.n, ==, 42.5); + qapi_free_AltStrNum(asn); + + v = visitor_input_test_init(data, "42.5"); + visit_type_AltNumStr(v, NULL, &ans, &error_abort); + g_assert_cmpint(ans->type, ==, QTYPE_QFLOAT); + g_assert_cmpfloat(ans->u.n, ==, 42.5); + qapi_free_AltNumStr(ans); + + v = visitor_input_test_init(data, "42.5"); + visit_type_AltStrInt(v, NULL, &asi, &err); + error_free_or_abort(&err); + qapi_free_AltStrInt(asi); + + v = visitor_input_test_init(data, "42.5"); + visit_type_AltIntNum(v, NULL, &ain, &error_abort); + g_assert_cmpint(ain->type, ==, QTYPE_QFLOAT); + g_assert_cmpfloat(ain->u.n, ==, 42.5); + qapi_free_AltIntNum(ain); + + v = visitor_input_test_init(data, "42.5"); + visit_type_AltNumInt(v, NULL, &ani, &error_abort); + g_assert_cmpint(ani->type, ==, QTYPE_QFLOAT); + g_assert_cmpfloat(ani->u.n, ==, 42.5); + qapi_free_AltNumInt(ani); +} + +static void test_native_list_integer_helper(TestInputVisitorData *data, + const void *unused, + UserDefNativeListUnionKind kind) +{ + UserDefNativeListUnion *cvalue = NULL; + Visitor *v; + GString *gstr_list = g_string_new(""); + GString *gstr_union = g_string_new(""); + int i; + + for (i = 0; i < 32; i++) { + g_string_append_printf(gstr_list, "%d", i); + if (i != 31) { + g_string_append(gstr_list, ", "); + } + } + g_string_append_printf(gstr_union, "{ 'type': '%s', 'data': [ %s ] }", + UserDefNativeListUnionKind_lookup[kind], + gstr_list->str); + v = visitor_input_test_init_raw(data, gstr_union->str); + + visit_type_UserDefNativeListUnion(v, NULL, &cvalue, &error_abort); + g_assert(cvalue != NULL); + g_assert_cmpint(cvalue->type, ==, kind); + + switch (kind) { + case USER_DEF_NATIVE_LIST_UNION_KIND_INTEGER: { + intList *elem = NULL; + for (i = 0, elem = cvalue->u.integer.data; + elem; elem = elem->next, i++) { + g_assert_cmpint(elem->value, ==, i); + } + break; + } + case USER_DEF_NATIVE_LIST_UNION_KIND_S8: { + int8List *elem = NULL; + for (i = 0, elem = cvalue->u.s8.data; elem; elem = elem->next, i++) { + g_assert_cmpint(elem->value, ==, i); + } + break; + } + case USER_DEF_NATIVE_LIST_UNION_KIND_S16: { + int16List *elem = NULL; + for (i = 0, elem = cvalue->u.s16.data; elem; elem = elem->next, i++) { + g_assert_cmpint(elem->value, ==, i); + } + break; + } + case USER_DEF_NATIVE_LIST_UNION_KIND_S32: { + int32List *elem = NULL; + for (i = 0, elem = cvalue->u.s32.data; elem; elem = elem->next, i++) { + g_assert_cmpint(elem->value, ==, i); + } + break; + } + case USER_DEF_NATIVE_LIST_UNION_KIND_S64: { + int64List *elem = NULL; + for (i = 0, elem = cvalue->u.s64.data; elem; elem = elem->next, i++) { + g_assert_cmpint(elem->value, ==, i); + } + break; + } + case USER_DEF_NATIVE_LIST_UNION_KIND_U8: { + uint8List *elem = NULL; + for (i = 0, elem = cvalue->u.u8.data; elem; elem = elem->next, i++) { + g_assert_cmpint(elem->value, ==, i); + } + break; + } + case USER_DEF_NATIVE_LIST_UNION_KIND_U16: { + uint16List *elem = NULL; + for (i = 0, elem = cvalue->u.u16.data; elem; elem = elem->next, i++) { + g_assert_cmpint(elem->value, ==, i); + } + break; + } + case USER_DEF_NATIVE_LIST_UNION_KIND_U32: { + uint32List *elem = NULL; + for (i = 0, elem = cvalue->u.u32.data; elem; elem = elem->next, i++) { + g_assert_cmpint(elem->value, ==, i); + } + break; + } + case USER_DEF_NATIVE_LIST_UNION_KIND_U64: { + uint64List *elem = NULL; + for (i = 0, elem = cvalue->u.u64.data; elem; elem = elem->next, i++) { + g_assert_cmpint(elem->value, ==, i); + } + break; + } + default: + g_assert_not_reached(); + } + + g_string_free(gstr_union, true); + g_string_free(gstr_list, true); + qapi_free_UserDefNativeListUnion(cvalue); +} + +static void test_visitor_in_native_list_int(TestInputVisitorData *data, + const void *unused) +{ + test_native_list_integer_helper(data, unused, + USER_DEF_NATIVE_LIST_UNION_KIND_INTEGER); +} + +static void test_visitor_in_native_list_int8(TestInputVisitorData *data, + const void *unused) +{ + test_native_list_integer_helper(data, unused, + USER_DEF_NATIVE_LIST_UNION_KIND_S8); +} + +static void test_visitor_in_native_list_int16(TestInputVisitorData *data, + const void *unused) +{ + test_native_list_integer_helper(data, unused, + USER_DEF_NATIVE_LIST_UNION_KIND_S16); +} + +static void test_visitor_in_native_list_int32(TestInputVisitorData *data, + const void *unused) +{ + test_native_list_integer_helper(data, unused, + USER_DEF_NATIVE_LIST_UNION_KIND_S32); +} + +static void test_visitor_in_native_list_int64(TestInputVisitorData *data, + const void *unused) +{ + test_native_list_integer_helper(data, unused, + USER_DEF_NATIVE_LIST_UNION_KIND_S64); +} + +static void test_visitor_in_native_list_uint8(TestInputVisitorData *data, + const void *unused) +{ + test_native_list_integer_helper(data, unused, + USER_DEF_NATIVE_LIST_UNION_KIND_U8); +} + +static void test_visitor_in_native_list_uint16(TestInputVisitorData *data, + const void *unused) +{ + test_native_list_integer_helper(data, unused, + USER_DEF_NATIVE_LIST_UNION_KIND_U16); +} + +static void test_visitor_in_native_list_uint32(TestInputVisitorData *data, + const void *unused) +{ + test_native_list_integer_helper(data, unused, + USER_DEF_NATIVE_LIST_UNION_KIND_U32); +} + +static void test_visitor_in_native_list_uint64(TestInputVisitorData *data, + const void *unused) +{ + test_native_list_integer_helper(data, unused, + USER_DEF_NATIVE_LIST_UNION_KIND_U64); +} + +static void test_visitor_in_native_list_bool(TestInputVisitorData *data, + const void *unused) +{ + UserDefNativeListUnion *cvalue = NULL; + boolList *elem = NULL; + Visitor *v; + GString *gstr_list = g_string_new(""); + GString *gstr_union = g_string_new(""); + int i; + + for (i = 0; i < 32; i++) { + g_string_append_printf(gstr_list, "%s", + (i % 3 == 0) ? "true" : "false"); + if (i != 31) { + g_string_append(gstr_list, ", "); + } + } + g_string_append_printf(gstr_union, "{ 'type': 'boolean', 'data': [ %s ] }", + gstr_list->str); + v = visitor_input_test_init_raw(data, gstr_union->str); + + visit_type_UserDefNativeListUnion(v, NULL, &cvalue, &error_abort); + g_assert(cvalue != NULL); + g_assert_cmpint(cvalue->type, ==, USER_DEF_NATIVE_LIST_UNION_KIND_BOOLEAN); + + for (i = 0, elem = cvalue->u.boolean.data; elem; elem = elem->next, i++) { + g_assert_cmpint(elem->value, ==, (i % 3 == 0) ? 1 : 0); + } + + g_string_free(gstr_union, true); + g_string_free(gstr_list, true); + qapi_free_UserDefNativeListUnion(cvalue); +} + +static void test_visitor_in_native_list_string(TestInputVisitorData *data, + const void *unused) +{ + UserDefNativeListUnion *cvalue = NULL; + strList *elem = NULL; + Visitor *v; + GString *gstr_list = g_string_new(""); + GString *gstr_union = g_string_new(""); + int i; + + for (i = 0; i < 32; i++) { + g_string_append_printf(gstr_list, "'%d'", i); + if (i != 31) { + g_string_append(gstr_list, ", "); + } + } + g_string_append_printf(gstr_union, "{ 'type': 'string', 'data': [ %s ] }", + gstr_list->str); + v = visitor_input_test_init_raw(data, gstr_union->str); + + visit_type_UserDefNativeListUnion(v, NULL, &cvalue, &error_abort); + g_assert(cvalue != NULL); + g_assert_cmpint(cvalue->type, ==, USER_DEF_NATIVE_LIST_UNION_KIND_STRING); + + for (i = 0, elem = cvalue->u.string.data; elem; elem = elem->next, i++) { + gchar str[8]; + sprintf(str, "%d", i); + g_assert_cmpstr(elem->value, ==, str); + } + + g_string_free(gstr_union, true); + g_string_free(gstr_list, true); + qapi_free_UserDefNativeListUnion(cvalue); +} + +#define DOUBLE_STR_MAX 16 + +static void test_visitor_in_native_list_number(TestInputVisitorData *data, + const void *unused) +{ + UserDefNativeListUnion *cvalue = NULL; + numberList *elem = NULL; + Visitor *v; + GString *gstr_list = g_string_new(""); + GString *gstr_union = g_string_new(""); + int i; + + for (i = 0; i < 32; i++) { + g_string_append_printf(gstr_list, "%f", (double)i / 3); + if (i != 31) { + g_string_append(gstr_list, ", "); + } + } + g_string_append_printf(gstr_union, "{ 'type': 'number', 'data': [ %s ] }", + gstr_list->str); + v = visitor_input_test_init_raw(data, gstr_union->str); + + visit_type_UserDefNativeListUnion(v, NULL, &cvalue, &error_abort); + g_assert(cvalue != NULL); + g_assert_cmpint(cvalue->type, ==, USER_DEF_NATIVE_LIST_UNION_KIND_NUMBER); + + for (i = 0, elem = cvalue->u.number.data; elem; elem = elem->next, i++) { + GString *double_expected = g_string_new(""); + GString *double_actual = g_string_new(""); + + g_string_printf(double_expected, "%.6f", (double)i / 3); + g_string_printf(double_actual, "%.6f", elem->value); + g_assert_cmpstr(double_expected->str, ==, double_actual->str); + + g_string_free(double_expected, true); + g_string_free(double_actual, true); + } + + g_string_free(gstr_union, true); + g_string_free(gstr_list, true); + qapi_free_UserDefNativeListUnion(cvalue); +} + +static void input_visitor_test_add(const char *testpath, + TestInputVisitorData *data, + void (*test_func)(TestInputVisitorData *data, const void *user_data)) +{ + g_test_add(testpath, TestInputVisitorData, data, NULL, test_func, + visitor_input_teardown); +} + +static void test_visitor_in_errors(TestInputVisitorData *data, + const void *unused) +{ + TestStruct *p = NULL; + Error *err = NULL; + Visitor *v; + strList *q = NULL; + UserDefTwo *r = NULL; + WrapAlternate *s = NULL; + + v = visitor_input_test_init(data, "{ 'integer': false, 'boolean': 'foo', " + "'string': -42 }"); + + visit_type_TestStruct(v, NULL, &p, &err); + error_free_or_abort(&err); + g_assert(!p); + + v = visitor_input_test_init(data, "[ '1', '2', false, '3' ]"); + visit_type_strList(v, NULL, &q, &err); + error_free_or_abort(&err); + assert(!q); + + v = visitor_input_test_init(data, "{ 'str':'hi' }"); + visit_type_UserDefTwo(v, NULL, &r, &err); + error_free_or_abort(&err); + assert(!r); + + v = visitor_input_test_init(data, "{ }"); + visit_type_WrapAlternate(v, NULL, &s, &err); + error_free_or_abort(&err); + assert(!s); +} + +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, NULL, &p, &err); + error_free_or_abort(&err); + g_assert(!p); + + v = visitor_input_test_init(data, "{}"); + visit_type_strList(v, NULL, &q, &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, NULL, &p, &err); + error_free_or_abort(&err); + g_assert(!p); + + v = visitor_input_test_init(data, "{}"); + visit_type_int(v, NULL, &i, &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, NULL, &q, &err); + error_free_or_abort(&err); + assert(!q); + + v = visitor_input_test_init(data, "[]"); + visit_type_int(v, NULL, &i, &err); + error_free_or_abort(&err); +} + +int main(int argc, char **argv) +{ + TestInputVisitorData in_visitor_data; + + g_test_init(&argc, &argv, NULL); + + input_visitor_test_add("/visitor/input/int", + &in_visitor_data, test_visitor_in_int); + input_visitor_test_add("/visitor/input/int_overflow", + &in_visitor_data, test_visitor_in_int_overflow); + input_visitor_test_add("/visitor/input/bool", + &in_visitor_data, test_visitor_in_bool); + input_visitor_test_add("/visitor/input/number", + &in_visitor_data, test_visitor_in_number); + input_visitor_test_add("/visitor/input/string", + &in_visitor_data, test_visitor_in_string); + input_visitor_test_add("/visitor/input/enum", + &in_visitor_data, test_visitor_in_enum); + input_visitor_test_add("/visitor/input/struct", + &in_visitor_data, test_visitor_in_struct); + input_visitor_test_add("/visitor/input/struct-nested", + &in_visitor_data, test_visitor_in_struct_nested); + input_visitor_test_add("/visitor/input/list", + &in_visitor_data, test_visitor_in_list); + input_visitor_test_add("/visitor/input/any", + &in_visitor_data, test_visitor_in_any); + input_visitor_test_add("/visitor/input/null", + &in_visitor_data, test_visitor_in_null); + input_visitor_test_add("/visitor/input/union-flat", + &in_visitor_data, test_visitor_in_union_flat); + input_visitor_test_add("/visitor/input/alternate", + &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", + &in_visitor_data, + test_visitor_in_native_list_int); + input_visitor_test_add("/visitor/input/native_list/int8", + &in_visitor_data, + test_visitor_in_native_list_int8); + input_visitor_test_add("/visitor/input/native_list/int16", + &in_visitor_data, + test_visitor_in_native_list_int16); + input_visitor_test_add("/visitor/input/native_list/int32", + &in_visitor_data, + test_visitor_in_native_list_int32); + input_visitor_test_add("/visitor/input/native_list/int64", + &in_visitor_data, + test_visitor_in_native_list_int64); + input_visitor_test_add("/visitor/input/native_list/uint8", + &in_visitor_data, + test_visitor_in_native_list_uint8); + input_visitor_test_add("/visitor/input/native_list/uint16", + &in_visitor_data, + test_visitor_in_native_list_uint16); + input_visitor_test_add("/visitor/input/native_list/uint32", + &in_visitor_data, + test_visitor_in_native_list_uint32); + input_visitor_test_add("/visitor/input/native_list/uint64", + &in_visitor_data, + test_visitor_in_native_list_uint64); + input_visitor_test_add("/visitor/input/native_list/bool", + &in_visitor_data, test_visitor_in_native_list_bool); + input_visitor_test_add("/visitor/input/native_list/str", + &in_visitor_data, + test_visitor_in_native_list_string); + input_visitor_test_add("/visitor/input/native_list/number", + &in_visitor_data, + test_visitor_in_native_list_number); + + g_test_run(); + + return 0; +} |