diff options
Diffstat (limited to 'tests/test-qobject-input-strict.c')
| -rw-r--r-- | tests/test-qobject-input-strict.c | 381 |
1 files changed, 381 insertions, 0 deletions
diff --git a/tests/test-qobject-input-strict.c b/tests/test-qobject-input-strict.c new file mode 100644 index 0000000000..c6aac20dee --- /dev/null +++ b/tests/test-qobject-input-strict.c @@ -0,0 +1,381 @@ +/* + * QObject Input Visitor unit-tests (strict mode). + * + * Copyright (C) 2011-2012, 2015 Red Hat Inc. + * + * Authors: + * Luiz Capitulino <lcapitulino@redhat.com> + * Paolo Bonzini <pbonzini@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" +#include "test-qmp-introspect.h" +#include "qmp-introspect.h" +#include "qapi-visit.h" + +typedef struct TestInputVisitorData { + QObject *obj; + Visitor *qiv; +} TestInputVisitorData; + +static void validate_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 *validate_test_init_internal(TestInputVisitorData *data, + const char *json_string, + va_list *ap) +{ + validate_teardown(data, NULL); + + data->obj = qobject_from_jsonv(json_string, ap); + g_assert(data->obj); + + data->qiv = qmp_input_visitor_new(data->obj, true); + g_assert(data->qiv); + return data->qiv; +} + +static GCC_FMT_ATTR(2, 3) +Visitor *validate_test_init(TestInputVisitorData *data, + const char *json_string, ...) +{ + Visitor *v; + va_list ap; + + va_start(ap, json_string); + v = validate_test_init_internal(data, json_string, &ap); + va_end(ap); + return v; +} + +/* similar to validate_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 *validate_test_init_raw(TestInputVisitorData *data, + const char *json_string) +{ + return validate_test_init_internal(data, json_string, NULL); +} + + +static void test_validate_struct(TestInputVisitorData *data, + const void *unused) +{ + TestStruct *p = NULL; + Visitor *v; + + v = validate_test_init(data, "{ 'integer': -42, 'boolean': true, 'string': 'foo' }"); + + visit_type_TestStruct(v, NULL, &p, &error_abort); + g_free(p->string); + g_free(p); +} + +static void test_validate_struct_nested(TestInputVisitorData *data, + const void *unused) +{ + UserDefTwo *udp = NULL; + Visitor *v; + + v = validate_test_init(data, "{ 'string0': 'string0', " + "'dict1': { 'string1': 'string1', " + "'dict2': { 'userdef': { 'integer': 42, " + "'string': 'string' }, 'string': 'string2'}}}"); + + visit_type_UserDefTwo(v, NULL, &udp, &error_abort); + qapi_free_UserDefTwo(udp); +} + +static void test_validate_list(TestInputVisitorData *data, + const void *unused) +{ + UserDefOneList *head = NULL; + Visitor *v; + + v = validate_test_init(data, "[ { 'string': 'string0', 'integer': 42 }, { 'string': 'string1', 'integer': 43 }, { 'string': 'string2', 'integer': 44 } ]"); + + visit_type_UserDefOneList(v, NULL, &head, &error_abort); + qapi_free_UserDefOneList(head); +} + +static void test_validate_union_native_list(TestInputVisitorData *data, + const void *unused) +{ + UserDefNativeListUnion *tmp = NULL; + Visitor *v; + + v = validate_test_init(data, "{ 'type': 'integer', 'data' : [ 1, 2 ] }"); + + visit_type_UserDefNativeListUnion(v, NULL, &tmp, &error_abort); + qapi_free_UserDefNativeListUnion(tmp); +} + +static void test_validate_union_flat(TestInputVisitorData *data, + const void *unused) +{ + UserDefFlatUnion *tmp = NULL; + Visitor *v; + + v = validate_test_init(data, + "{ 'enum1': 'value1', " + "'integer': 41, " + "'string': 'str', " + "'boolean': true }"); + + visit_type_UserDefFlatUnion(v, NULL, &tmp, &error_abort); + qapi_free_UserDefFlatUnion(tmp); +} + +static void test_validate_alternate(TestInputVisitorData *data, + const void *unused) +{ + UserDefAlternate *tmp = NULL; + Visitor *v; + + v = validate_test_init(data, "42"); + + visit_type_UserDefAlternate(v, NULL, &tmp, &error_abort); + qapi_free_UserDefAlternate(tmp); +} + +static void test_validate_fail_struct(TestInputVisitorData *data, + const void *unused) +{ + TestStruct *p = NULL; + Error *err = NULL; + Visitor *v; + + v = validate_test_init(data, "{ 'integer': -42, 'boolean': true, 'string': 'foo', 'extra': 42 }"); + + visit_type_TestStruct(v, NULL, &p, &err); + error_free_or_abort(&err); + g_assert(!p); +} + +static void test_validate_fail_struct_nested(TestInputVisitorData *data, + const void *unused) +{ + UserDefTwo *udp = NULL; + Error *err = NULL; + Visitor *v; + + v = validate_test_init(data, "{ 'string0': 'string0', 'dict1': { 'string1': 'string1', 'dict2': { 'userdef1': { 'integer': 42, 'string': 'string', 'extra': [42, 23, {'foo':'bar'}] }, 'string2': 'string2'}}}"); + + visit_type_UserDefTwo(v, NULL, &udp, &err); + error_free_or_abort(&err); + g_assert(!udp); +} + +static void test_validate_fail_struct_missing(TestInputVisitorData *data, + const void *unused) +{ + Error *err = NULL; + Visitor *v; + QObject *any; + GenericAlternate *alt; + bool present; + int en; + int64_t i64; + uint32_t u32; + int8_t i8; + char *str; + double dbl; + + v = validate_test_init(data, "{}"); + visit_start_struct(v, NULL, NULL, 0, &error_abort); + visit_start_struct(v, "struct", NULL, 0, &err); + error_free_or_abort(&err); + visit_start_list(v, "list", NULL, 0, &err); + error_free_or_abort(&err); + visit_start_alternate(v, "alternate", &alt, sizeof(*alt), false, &err); + error_free_or_abort(&err); + visit_optional(v, "optional", &present); + g_assert(!present); + visit_type_enum(v, "enum", &en, EnumOne_lookup, &err); + error_free_or_abort(&err); + visit_type_int(v, "i64", &i64, &err); + error_free_or_abort(&err); + visit_type_uint32(v, "u32", &u32, &err); + error_free_or_abort(&err); + visit_type_int8(v, "i8", &i8, &err); + error_free_or_abort(&err); + visit_type_str(v, "i8", &str, &err); + error_free_or_abort(&err); + visit_type_number(v, "dbl", &dbl, &err); + error_free_or_abort(&err); + visit_type_any(v, "any", &any, &err); + error_free_or_abort(&err); + visit_type_null(v, "null", &err); + error_free_or_abort(&err); + visit_end_struct(v, NULL); +} + +static void test_validate_fail_list(TestInputVisitorData *data, + const void *unused) +{ + UserDefOneList *head = NULL; + Error *err = NULL; + Visitor *v; + + v = validate_test_init(data, "[ { 'string': 'string0', 'integer': 42 }, { 'string': 'string1', 'integer': 43 }, { 'string': 'string2', 'integer': 44, 'extra': 'ggg' } ]"); + + visit_type_UserDefOneList(v, NULL, &head, &err); + error_free_or_abort(&err); + g_assert(!head); +} + +static void test_validate_fail_union_native_list(TestInputVisitorData *data, + const void *unused) +{ + UserDefNativeListUnion *tmp = NULL; + Error *err = NULL; + Visitor *v; + + v = validate_test_init(data, + "{ 'type': 'integer', 'data' : [ 'string' ] }"); + + visit_type_UserDefNativeListUnion(v, NULL, &tmp, &err); + error_free_or_abort(&err); + g_assert(!tmp); +} + +static void test_validate_fail_union_flat(TestInputVisitorData *data, + const void *unused) +{ + UserDefFlatUnion *tmp = NULL; + Error *err = NULL; + Visitor *v; + + v = validate_test_init(data, "{ 'string': 'c', 'integer': 41, 'boolean': true }"); + + visit_type_UserDefFlatUnion(v, NULL, &tmp, &err); + error_free_or_abort(&err); + g_assert(!tmp); +} + +static void test_validate_fail_union_flat_no_discrim(TestInputVisitorData *data, + const void *unused) +{ + UserDefFlatUnion2 *tmp = NULL; + Error *err = NULL; + Visitor *v; + + /* test situation where discriminator field ('enum1' here) is missing */ + v = validate_test_init(data, "{ 'integer': 42, 'string': 'c', 'string1': 'd', 'string2': 'e' }"); + + visit_type_UserDefFlatUnion2(v, NULL, &tmp, &err); + error_free_or_abort(&err); + g_assert(!tmp); +} + +static void test_validate_fail_alternate(TestInputVisitorData *data, + const void *unused) +{ + UserDefAlternate *tmp; + Visitor *v; + Error *err = NULL; + + v = validate_test_init(data, "3.14"); + + visit_type_UserDefAlternate(v, NULL, &tmp, &err); + error_free_or_abort(&err); + g_assert(!tmp); +} + +static void do_test_validate_qmp_introspect(TestInputVisitorData *data, + const char *schema_json) +{ + SchemaInfoList *schema = NULL; + Visitor *v; + + v = validate_test_init_raw(data, schema_json); + + visit_type_SchemaInfoList(v, NULL, &schema, &error_abort); + g_assert(schema); + + qapi_free_SchemaInfoList(schema); +} + +static void test_validate_qmp_introspect(TestInputVisitorData *data, + const void *unused) +{ + do_test_validate_qmp_introspect(data, test_qmp_schema_json); + do_test_validate_qmp_introspect(data, qmp_schema_json); +} + +static void validate_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, + validate_teardown); +} + +int main(int argc, char **argv) +{ + TestInputVisitorData testdata; + + g_test_init(&argc, &argv, NULL); + + validate_test_add("/visitor/input-strict/pass/struct", + &testdata, test_validate_struct); + validate_test_add("/visitor/input-strict/pass/struct-nested", + &testdata, test_validate_struct_nested); + validate_test_add("/visitor/input-strict/pass/list", + &testdata, test_validate_list); + validate_test_add("/visitor/input-strict/pass/union-flat", + &testdata, test_validate_union_flat); + validate_test_add("/visitor/input-strict/pass/alternate", + &testdata, test_validate_alternate); + validate_test_add("/visitor/input-strict/pass/union-native-list", + &testdata, test_validate_union_native_list); + validate_test_add("/visitor/input-strict/fail/struct", + &testdata, test_validate_fail_struct); + validate_test_add("/visitor/input-strict/fail/struct-nested", + &testdata, test_validate_fail_struct_nested); + validate_test_add("/visitor/input-strict/fail/struct-missing", + &testdata, test_validate_fail_struct_missing); + validate_test_add("/visitor/input-strict/fail/list", + &testdata, test_validate_fail_list); + validate_test_add("/visitor/input-strict/fail/union-flat", + &testdata, test_validate_fail_union_flat); + validate_test_add("/visitor/input-strict/fail/union-flat-no-discriminator", + &testdata, test_validate_fail_union_flat_no_discrim); + validate_test_add("/visitor/input-strict/fail/alternate", + &testdata, test_validate_fail_alternate); + validate_test_add("/visitor/input-strict/fail/union-native-list", + &testdata, test_validate_fail_union_native_list); + validate_test_add("/visitor/input-strict/pass/qmp-introspect", + &testdata, test_validate_qmp_introspect); + + g_test_run(); + + return 0; +} |