| /* |
| * String Input Visitor unit-tests. |
| * |
| * Copyright (C) 2012 Red Hat Inc. |
| * |
| * Authors: |
| * Paolo Bonzini <pbonzini@redhat.com> (based on test-qmp-input-visitor) |
| * |
| * 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/string-input-visitor.h" |
| #include "test-qapi-types.h" |
| #include "test-qapi-visit.h" |
| #include "qapi/qmp/types.h" |
| |
| typedef struct TestInputVisitorData { |
| Visitor *v; |
| } TestInputVisitorData; |
| |
| static void visitor_input_teardown(TestInputVisitorData *data, |
| const void *unused) |
| { |
| if (data->v) { |
| visit_free(data->v); |
| data->v = NULL; |
| } |
| } |
| |
| /* 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 |
| Visitor *visitor_input_test_init(TestInputVisitorData *data, |
| const char *string) |
| { |
| data->v = string_input_visitor_new(string); |
| g_assert(data->v); |
| return data->v; |
| } |
| |
| 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, "-42"); |
| |
| visit_type_int(v, NULL, &res, &err); |
| g_assert(!err); |
| g_assert_cmpint(res, ==, value); |
| |
| visitor_input_teardown(data, unused); |
| |
| v = visitor_input_test_init(data, "not an int"); |
| |
| visit_type_int(v, NULL, &res, &err); |
| error_free_or_abort(&err); |
| } |
| |
| static void test_visitor_in_intList(TestInputVisitorData *data, |
| const void *unused) |
| { |
| int64_t value[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 20}; |
| int16List *res = NULL, *tmp; |
| Error *err = NULL; |
| Visitor *v; |
| int i = 0; |
| |
| v = visitor_input_test_init(data, "1,2,0,2-4,20,5-9,1-8"); |
| |
| visit_type_int16List(v, NULL, &res, &error_abort); |
| tmp = res; |
| while (i < sizeof(value) / sizeof(value[0])) { |
| g_assert(tmp); |
| g_assert_cmpint(tmp->value, ==, value[i++]); |
| tmp = tmp->next; |
| } |
| g_assert(!tmp); |
| |
| qapi_free_int16List(res); |
| |
| visitor_input_teardown(data, unused); |
| |
| v = visitor_input_test_init(data, "not an int list"); |
| |
| visit_type_int16List(v, NULL, &res, &err); |
| error_free_or_abort(&err); |
| g_assert(!res); |
| } |
| |
| 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, NULL, &res, &err); |
| g_assert(!err); |
| g_assert_cmpint(res, ==, true); |
| visitor_input_teardown(data, unused); |
| |
| v = visitor_input_test_init(data, "yes"); |
| |
| visit_type_bool(v, NULL, &res, &err); |
| g_assert(!err); |
| g_assert_cmpint(res, ==, true); |
| visitor_input_teardown(data, unused); |
| |
| v = visitor_input_test_init(data, "on"); |
| |
| visit_type_bool(v, NULL, &res, &err); |
| g_assert(!err); |
| g_assert_cmpint(res, ==, true); |
| visitor_input_teardown(data, unused); |
| |
| v = visitor_input_test_init(data, "false"); |
| |
| visit_type_bool(v, NULL, &res, &err); |
| g_assert(!err); |
| g_assert_cmpint(res, ==, false); |
| visitor_input_teardown(data, unused); |
| |
| v = visitor_input_test_init(data, "no"); |
| |
| visit_type_bool(v, NULL, &res, &err); |
| g_assert(!err); |
| g_assert_cmpint(res, ==, false); |
| visitor_input_teardown(data, unused); |
| |
| v = visitor_input_test_init(data, "off"); |
| |
| visit_type_bool(v, NULL, &res, &err); |
| g_assert(!err); |
| g_assert_cmpint(res, ==, false); |
| } |
| |
| 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, "3.14"); |
| |
| visit_type_number(v, NULL, &res, &err); |
| g_assert(!err); |
| 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"; |
| Error *err = NULL; |
| Visitor *v; |
| |
| v = visitor_input_test_init(data, value); |
| |
| visit_type_str(v, NULL, &res, &err); |
| g_assert(!err); |
| g_assert_cmpstr(res, ==, value); |
| |
| g_free(res); |
| } |
| |
| static void test_visitor_in_enum(TestInputVisitorData *data, |
| const void *unused) |
| { |
| Error *err = NULL; |
| Visitor *v; |
| EnumOne i; |
| |
| for (i = 0; EnumOne_lookup[i]; i++) { |
| EnumOne res = -1; |
| |
| v = visitor_input_test_init(data, EnumOne_lookup[i]); |
| |
| visit_type_EnumOne(v, NULL, &res, &err); |
| g_assert(!err); |
| g_assert_cmpint(i, ==, res); |
| |
| visitor_input_teardown(data, NULL); |
| } |
| } |
| |
| /* Try to crash the visitors */ |
| static void test_visitor_in_fuzz(TestInputVisitorData *data, |
| const void *unused) |
| { |
| int64_t ires; |
| intList *ilres; |
| bool bres; |
| double nres; |
| char *sres; |
| EnumOne eres; |
| Visitor *v; |
| unsigned int i; |
| char buf[10000]; |
| |
| for (i = 0; i < 100; i++) { |
| unsigned int j; |
| |
| j = g_test_rand_int_range(0, sizeof(buf) - 1); |
| |
| buf[j] = '\0'; |
| |
| if (j != 0) { |
| for (j--; j != 0; j--) { |
| buf[j - 1] = (char)g_test_rand_int_range(0, 256); |
| } |
| } |
| |
| v = visitor_input_test_init(data, buf); |
| visit_type_int(v, NULL, &ires, NULL); |
| visitor_input_teardown(data, NULL); |
| |
| v = visitor_input_test_init(data, buf); |
| visit_type_intList(v, NULL, &ilres, NULL); |
| qapi_free_intList(ilres); |
| visitor_input_teardown(data, NULL); |
| |
| v = visitor_input_test_init(data, buf); |
| visit_type_bool(v, NULL, &bres, NULL); |
| visitor_input_teardown(data, NULL); |
| |
| v = visitor_input_test_init(data, buf); |
| visit_type_number(v, NULL, &nres, NULL); |
| visitor_input_teardown(data, NULL); |
| |
| v = visitor_input_test_init(data, buf); |
| sres = NULL; |
| visit_type_str(v, NULL, &sres, NULL); |
| g_free(sres); |
| visitor_input_teardown(data, NULL); |
| |
| v = visitor_input_test_init(data, buf); |
| visit_type_EnumOne(v, NULL, &eres, NULL); |
| visitor_input_teardown(data, NULL); |
| } |
| } |
| |
| 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); |
| } |
| |
| int main(int argc, char **argv) |
| { |
| TestInputVisitorData in_visitor_data; |
| |
| g_test_init(&argc, &argv, NULL); |
| |
| input_visitor_test_add("/string-visitor/input/int", |
| &in_visitor_data, test_visitor_in_int); |
| input_visitor_test_add("/string-visitor/input/intList", |
| &in_visitor_data, test_visitor_in_intList); |
| input_visitor_test_add("/string-visitor/input/bool", |
| &in_visitor_data, test_visitor_in_bool); |
| input_visitor_test_add("/string-visitor/input/number", |
| &in_visitor_data, test_visitor_in_number); |
| input_visitor_test_add("/string-visitor/input/string", |
| &in_visitor_data, test_visitor_in_string); |
| input_visitor_test_add("/string-visitor/input/enum", |
| &in_visitor_data, test_visitor_in_enum); |
| input_visitor_test_add("/string-visitor/input/fuzz", |
| &in_visitor_data, test_visitor_in_fuzz); |
| |
| g_test_run(); |
| |
| return 0; |
| } |