da34e65cb4
Commit 57cb38b included qapi/error.h into qemu/osdep.h to get the Error typedef. Since then, we've moved to include qemu/osdep.h everywhere. Its file comment explains: "To avoid getting into possible circular include dependencies, this file should not include any other QEMU headers, with the exceptions of config-host.h, compiler.h, os-posix.h and os-win32.h, all of which are doing a similar job to this file and are under similar constraints." qapi/error.h doesn't do a similar job, and it doesn't adhere to similar constraints: it includes qapi-types.h. That's in excess of 100KiB of crap most .c files don't actually need. Add the typedef to qemu/typedefs.h, and include that instead of qapi/error.h. Include qapi/error.h in .c files that need it and don't get it now. Include qapi-types.h in qom/object.h for uint16List. Update scripts/clean-includes accordingly. Update it further to match reality: replace config.h by config-target.h, add sysemu/os-posix.h, sysemu/os-win32.h. Update the list of includes in the qemu/osdep.h comment quoted above similarly. This reduces the number of objects depending on qapi/error.h from "all of them" to less than a third. Unfortunately, the number depending on qapi-types.h shrinks only a little. More work is needed for that one. Signed-off-by: Markus Armbruster <armbru@redhat.com> [Fix compilation without the spice devel packages. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
442 lines
12 KiB
C
442 lines
12 KiB
C
/*
|
|
* QemuOpts unit-tests.
|
|
*
|
|
* Copyright (C) 2014 Leandro Dorileo <l@dorileo.org>
|
|
*
|
|
* This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
|
|
* See the COPYING.LIB file in the top-level directory.
|
|
*/
|
|
|
|
#include "qemu/osdep.h"
|
|
#include "qapi/error.h"
|
|
#include "qapi/qmp/qstring.h"
|
|
#include "qemu/config-file.h"
|
|
|
|
#include <glib.h>
|
|
|
|
static QemuOptsList opts_list_01 = {
|
|
.name = "opts_list_01",
|
|
.head = QTAILQ_HEAD_INITIALIZER(opts_list_01.head),
|
|
.desc = {
|
|
{
|
|
.name = "str1",
|
|
.type = QEMU_OPT_STRING,
|
|
},{
|
|
.name = "str2",
|
|
.type = QEMU_OPT_STRING,
|
|
},{
|
|
.name = "str3",
|
|
.type = QEMU_OPT_STRING,
|
|
},{
|
|
.name = "number1",
|
|
.type = QEMU_OPT_NUMBER,
|
|
},
|
|
{ /* end of list */ }
|
|
},
|
|
};
|
|
|
|
static QemuOptsList opts_list_02 = {
|
|
.name = "opts_list_02",
|
|
.head = QTAILQ_HEAD_INITIALIZER(opts_list_02.head),
|
|
.desc = {
|
|
{
|
|
.name = "str1",
|
|
.type = QEMU_OPT_STRING,
|
|
},{
|
|
.name = "bool1",
|
|
.type = QEMU_OPT_BOOL,
|
|
},{
|
|
.name = "str2",
|
|
.type = QEMU_OPT_STRING,
|
|
},{
|
|
.name = "size1",
|
|
.type = QEMU_OPT_SIZE,
|
|
},
|
|
{ /* end of list */ }
|
|
},
|
|
};
|
|
|
|
static QemuOptsList opts_list_03 = {
|
|
.name = "opts_list_03",
|
|
.head = QTAILQ_HEAD_INITIALIZER(opts_list_03.head),
|
|
.desc = {
|
|
/* no elements => accept any params */
|
|
{ /* end of list */ }
|
|
},
|
|
};
|
|
|
|
static void register_opts(void)
|
|
{
|
|
qemu_add_opts(&opts_list_01);
|
|
qemu_add_opts(&opts_list_02);
|
|
qemu_add_opts(&opts_list_03);
|
|
}
|
|
|
|
static void test_find_unknown_opts(void)
|
|
{
|
|
QemuOptsList *list;
|
|
Error *err = NULL;
|
|
|
|
/* should not return anything, we don't have an "unknown" option */
|
|
list = qemu_find_opts_err("unknown", &err);
|
|
g_assert(list == NULL);
|
|
g_assert(err);
|
|
error_free(err);
|
|
}
|
|
|
|
static void test_qemu_find_opts(void)
|
|
{
|
|
QemuOptsList *list;
|
|
|
|
/* we have an "opts_list_01" option, should return it */
|
|
list = qemu_find_opts("opts_list_01");
|
|
g_assert(list != NULL);
|
|
g_assert_cmpstr(list->name, ==, "opts_list_01");
|
|
}
|
|
|
|
static void test_qemu_opts_create(void)
|
|
{
|
|
QemuOptsList *list;
|
|
QemuOpts *opts;
|
|
|
|
list = qemu_find_opts("opts_list_01");
|
|
g_assert(list != NULL);
|
|
g_assert(QTAILQ_EMPTY(&list->head));
|
|
g_assert_cmpstr(list->name, ==, "opts_list_01");
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
|
|
/* create the opts */
|
|
opts = qemu_opts_create(list, NULL, 0, &error_abort);
|
|
g_assert(opts != NULL);
|
|
g_assert(!QTAILQ_EMPTY(&list->head));
|
|
|
|
/* now we've create the opts, must find it */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts != NULL);
|
|
|
|
qemu_opts_del(opts);
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
}
|
|
|
|
static void test_qemu_opt_get(void)
|
|
{
|
|
QemuOptsList *list;
|
|
QemuOpts *opts;
|
|
const char *opt = NULL;
|
|
|
|
list = qemu_find_opts("opts_list_01");
|
|
g_assert(list != NULL);
|
|
g_assert(QTAILQ_EMPTY(&list->head));
|
|
g_assert_cmpstr(list->name, ==, "opts_list_01");
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
|
|
/* create the opts */
|
|
opts = qemu_opts_create(list, NULL, 0, &error_abort);
|
|
g_assert(opts != NULL);
|
|
g_assert(!QTAILQ_EMPTY(&list->head));
|
|
|
|
/* haven't set anything to str2 yet */
|
|
opt = qemu_opt_get(opts, "str2");
|
|
g_assert(opt == NULL);
|
|
|
|
qemu_opt_set(opts, "str2", "value", &error_abort);
|
|
|
|
/* now we have set str2, should know about it */
|
|
opt = qemu_opt_get(opts, "str2");
|
|
g_assert_cmpstr(opt, ==, "value");
|
|
|
|
qemu_opt_set(opts, "str2", "value2", &error_abort);
|
|
|
|
/* having reset the value, the returned should be the reset one */
|
|
opt = qemu_opt_get(opts, "str2");
|
|
g_assert_cmpstr(opt, ==, "value2");
|
|
|
|
qemu_opts_del(opts);
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
}
|
|
|
|
static void test_qemu_opt_get_bool(void)
|
|
{
|
|
Error *err = NULL;
|
|
QemuOptsList *list;
|
|
QemuOpts *opts;
|
|
bool opt;
|
|
|
|
list = qemu_find_opts("opts_list_02");
|
|
g_assert(list != NULL);
|
|
g_assert(QTAILQ_EMPTY(&list->head));
|
|
g_assert_cmpstr(list->name, ==, "opts_list_02");
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
|
|
/* create the opts */
|
|
opts = qemu_opts_create(list, NULL, 0, &error_abort);
|
|
g_assert(opts != NULL);
|
|
g_assert(!QTAILQ_EMPTY(&list->head));
|
|
|
|
/* haven't set anything to bool1 yet, so defval should be returned */
|
|
opt = qemu_opt_get_bool(opts, "bool1", false);
|
|
g_assert(opt == false);
|
|
|
|
qemu_opt_set_bool(opts, "bool1", true, &err);
|
|
g_assert(!err);
|
|
|
|
/* now we have set bool1, should know about it */
|
|
opt = qemu_opt_get_bool(opts, "bool1", false);
|
|
g_assert(opt == true);
|
|
|
|
/* having reset the value, opt should be the reset one not defval */
|
|
qemu_opt_set_bool(opts, "bool1", false, &err);
|
|
g_assert(!err);
|
|
|
|
opt = qemu_opt_get_bool(opts, "bool1", true);
|
|
g_assert(opt == false);
|
|
|
|
qemu_opts_del(opts);
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
}
|
|
|
|
static void test_qemu_opt_get_number(void)
|
|
{
|
|
Error *err = NULL;
|
|
QemuOptsList *list;
|
|
QemuOpts *opts;
|
|
uint64_t opt;
|
|
|
|
list = qemu_find_opts("opts_list_01");
|
|
g_assert(list != NULL);
|
|
g_assert(QTAILQ_EMPTY(&list->head));
|
|
g_assert_cmpstr(list->name, ==, "opts_list_01");
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
|
|
/* create the opts */
|
|
opts = qemu_opts_create(list, NULL, 0, &error_abort);
|
|
g_assert(opts != NULL);
|
|
g_assert(!QTAILQ_EMPTY(&list->head));
|
|
|
|
/* haven't set anything to number1 yet, so defval should be returned */
|
|
opt = qemu_opt_get_number(opts, "number1", 5);
|
|
g_assert(opt == 5);
|
|
|
|
qemu_opt_set_number(opts, "number1", 10, &err);
|
|
g_assert(!err);
|
|
|
|
/* now we have set number1, should know about it */
|
|
opt = qemu_opt_get_number(opts, "number1", 5);
|
|
g_assert(opt == 10);
|
|
|
|
/* having reset it, the returned should be the reset one not defval */
|
|
qemu_opt_set_number(opts, "number1", 15, &err);
|
|
g_assert(!err);
|
|
|
|
opt = qemu_opt_get_number(opts, "number1", 5);
|
|
g_assert(opt == 15);
|
|
|
|
qemu_opts_del(opts);
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
}
|
|
|
|
static void test_qemu_opt_get_size(void)
|
|
{
|
|
QemuOptsList *list;
|
|
QemuOpts *opts;
|
|
uint64_t opt;
|
|
QDict *dict;
|
|
|
|
list = qemu_find_opts("opts_list_02");
|
|
g_assert(list != NULL);
|
|
g_assert(QTAILQ_EMPTY(&list->head));
|
|
g_assert_cmpstr(list->name, ==, "opts_list_02");
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
|
|
/* create the opts */
|
|
opts = qemu_opts_create(list, NULL, 0, &error_abort);
|
|
g_assert(opts != NULL);
|
|
g_assert(!QTAILQ_EMPTY(&list->head));
|
|
|
|
/* haven't set anything to size1 yet, so defval should be returned */
|
|
opt = qemu_opt_get_size(opts, "size1", 5);
|
|
g_assert(opt == 5);
|
|
|
|
dict = qdict_new();
|
|
g_assert(dict != NULL);
|
|
|
|
qdict_put(dict, "size1", qstring_from_str("10"));
|
|
|
|
qemu_opts_absorb_qdict(opts, dict, &error_abort);
|
|
g_assert(error_abort == NULL);
|
|
|
|
/* now we have set size1, should know about it */
|
|
opt = qemu_opt_get_size(opts, "size1", 5);
|
|
g_assert(opt == 10);
|
|
|
|
/* reset value */
|
|
qdict_put(dict, "size1", qstring_from_str("15"));
|
|
|
|
qemu_opts_absorb_qdict(opts, dict, &error_abort);
|
|
g_assert(error_abort == NULL);
|
|
|
|
/* test the reset value */
|
|
opt = qemu_opt_get_size(opts, "size1", 5);
|
|
g_assert(opt == 15);
|
|
|
|
qdict_del(dict, "size1");
|
|
g_free(dict);
|
|
|
|
qemu_opts_del(opts);
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
}
|
|
|
|
static void test_qemu_opt_unset(void)
|
|
{
|
|
QemuOpts *opts;
|
|
const char *value;
|
|
int ret;
|
|
|
|
/* dynamically initialized (parsed) opts */
|
|
opts = qemu_opts_parse(&opts_list_03, "key=value", false, NULL);
|
|
g_assert(opts != NULL);
|
|
|
|
/* check default/parsed value */
|
|
value = qemu_opt_get(opts, "key");
|
|
g_assert_cmpstr(value, ==, "value");
|
|
|
|
/* reset it to value2 */
|
|
qemu_opt_set(opts, "key", "value2", &error_abort);
|
|
|
|
value = qemu_opt_get(opts, "key");
|
|
g_assert_cmpstr(value, ==, "value2");
|
|
|
|
/* unset, valid only for "accept any" */
|
|
ret = qemu_opt_unset(opts, "key");
|
|
g_assert(ret == 0);
|
|
|
|
/* after reset the value should be the parsed/default one */
|
|
value = qemu_opt_get(opts, "key");
|
|
g_assert_cmpstr(value, ==, "value");
|
|
|
|
qemu_opts_del(opts);
|
|
}
|
|
|
|
static void test_qemu_opts_reset(void)
|
|
{
|
|
Error *err = NULL;
|
|
QemuOptsList *list;
|
|
QemuOpts *opts;
|
|
uint64_t opt;
|
|
|
|
list = qemu_find_opts("opts_list_01");
|
|
g_assert(list != NULL);
|
|
g_assert(QTAILQ_EMPTY(&list->head));
|
|
g_assert_cmpstr(list->name, ==, "opts_list_01");
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
|
|
/* create the opts */
|
|
opts = qemu_opts_create(list, NULL, 0, &error_abort);
|
|
g_assert(opts != NULL);
|
|
g_assert(!QTAILQ_EMPTY(&list->head));
|
|
|
|
/* haven't set anything to number1 yet, so defval should be returned */
|
|
opt = qemu_opt_get_number(opts, "number1", 5);
|
|
g_assert(opt == 5);
|
|
|
|
qemu_opt_set_number(opts, "number1", 10, &err);
|
|
g_assert(!err);
|
|
|
|
/* now we have set number1, should know about it */
|
|
opt = qemu_opt_get_number(opts, "number1", 5);
|
|
g_assert(opt == 10);
|
|
|
|
qemu_opts_reset(list);
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
}
|
|
|
|
static void test_qemu_opts_set(void)
|
|
{
|
|
Error *err = NULL;
|
|
QemuOptsList *list;
|
|
QemuOpts *opts;
|
|
const char *opt;
|
|
|
|
list = qemu_find_opts("opts_list_01");
|
|
g_assert(list != NULL);
|
|
g_assert(QTAILQ_EMPTY(&list->head));
|
|
g_assert_cmpstr(list->name, ==, "opts_list_01");
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
|
|
/* implicitly create opts and set str3 value */
|
|
qemu_opts_set(list, NULL, "str3", "value", &err);
|
|
g_assert(!err);
|
|
g_assert(!QTAILQ_EMPTY(&list->head));
|
|
|
|
/* get the just created opts */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts != NULL);
|
|
|
|
/* check the str3 value */
|
|
opt = qemu_opt_get(opts, "str3");
|
|
g_assert_cmpstr(opt, ==, "value");
|
|
|
|
qemu_opts_del(opts);
|
|
|
|
/* should not find anything at this point */
|
|
opts = qemu_opts_find(list, NULL);
|
|
g_assert(opts == NULL);
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
register_opts();
|
|
g_test_init(&argc, &argv, NULL);
|
|
g_test_add_func("/qemu-opts/find_unknown_opts", test_find_unknown_opts);
|
|
g_test_add_func("/qemu-opts/find_opts", test_qemu_find_opts);
|
|
g_test_add_func("/qemu-opts/opts_create", test_qemu_opts_create);
|
|
g_test_add_func("/qemu-opts/opt_get", test_qemu_opt_get);
|
|
g_test_add_func("/qemu-opts/opt_get_bool", test_qemu_opt_get_bool);
|
|
g_test_add_func("/qemu-opts/opt_get_number", test_qemu_opt_get_number);
|
|
g_test_add_func("/qemu-opts/opt_get_size", test_qemu_opt_get_size);
|
|
g_test_add_func("/qemu-opts/opt_unset", test_qemu_opt_unset);
|
|
g_test_add_func("/qemu-opts/opts_reset", test_qemu_opts_reset);
|
|
g_test_add_func("/qemu-opts/opts_set", test_qemu_opts_set);
|
|
g_test_run();
|
|
return 0;
|
|
}
|