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Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2018-08-31' into staging

Browse Source 
Removal of deprecated options and improvements for the qtests

# gpg: Signature made Fri 31 Aug 2018 09:10:23 BST
# gpg:                using RSA key 2ED9D774FE702DB5
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>"
# gpg:                 aka "Thomas Huth <thuth@redhat.com>"
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>"
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>"
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* remotes/huth-gitlab/tags/pull-request-2018-08-31:
  tests: add a qmp success-response test
  tests: add qmp/qom-set-without-value test
  tests: add qmp/object-add-without-props test
  tests: add qmp_assert_error_class()
  tests/libqos: Utilize newer glib spawn check
  net: Remove the deprecated -tftp, -bootp, -redir and -smb options
  Remove the deprecated options -startdate, -localtime and -rtc-td-hack
  Remove the deprecated -nodefconfig option
  Remove the deprecated -balloon option

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell
2018-09-24 12:28:36 +01:00
parent 2fde22f8ae ae6bf76604
commit 09d8277eb0
19 changed files with 158 additions and 395 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
docs/interop/live-block-operations.rst
View File

@@ -129,7 +129,7 @@ To show some example invocations of command-line, we will use the
following invocation of QEMU, with a QMP server running over UNIX
socket::
$ ./x86_64-softmmu/qemu-system-x86_64 -display none -nodefconfig \
$ ./x86_64-softmmu/qemu-system-x86_64 -display none -no-user-config \
-M q35 -nodefaults -m 512 \
-blockdev node-name=node-A,driver=qcow2,file.driver=file,file.node-name=file,file.filename=./a.qcow2 \
-device virtio-blk,drive=node-A,id=virtio0 \
@@ -694,7 +694,7 @@ instance, with the following invocation. (As noted earlier, for
simplicity's sake, the destination QEMU is started on the same host, but
it could be located elsewhere)::
$ ./x86_64-softmmu/qemu-system-x86_64 -display none -nodefconfig \
$ ./x86_64-softmmu/qemu-system-x86_64 -display none -no-user-config \
-M q35 -nodefaults -m 512 \
-blockdev node-name=node-TargetDisk,driver=qcow2,file.driver=file,file.node-name=file,file.filename=./target-disk.qcow2 \
-device virtio-blk,drive=node-TargetDisk,id=virtio0 \

6
docs/virtio-balloon-stats.txt
View File

@@ -61,9 +61,9 @@ It's also important to note the following:
respond to the request the timer will never be re-armed, which has
the same effect as disabling polling
Here are a few examples. QEMU is started with '-balloon virtio', which
generates '/machine/peripheral-anon/device[1]' as the QOM path for the
balloon device.
Here are a few examples. QEMU is started with '-device virtio-balloon',
which generates '/machine/peripheral-anon/device[1]' as the QOM path for
the balloon device.
Enable polling with 2 seconds interval:

3
include/net/net.h
View File

@@ -201,9 +201,6 @@ extern NICInfo nd_table[MAX_NICS];
extern const char *host_net_devices[];
/* from net.c */
extern const char *legacy_tftp_prefix;
extern const char *legacy_bootp_filename;
int net_client_parse(QemuOptsList *opts_list, const char *str);
int net_init_clients(Error **errp);
void net_check_clients(void);

4
include/net/slirp.h
View File

@@ -30,10 +30,6 @@
void hmp_hostfwd_add(Monitor *mon, const QDict *qdict);
void hmp_hostfwd_remove(Monitor *mon, const QDict *qdict);
int net_slirp_redir(const char *redir_str);
int net_slirp_smb(const char *exported_dir);
void hmp_info_usernet(Monitor *mon, const QDict *qdict);
#endif

90
net/slirp.c
View File

@@ -67,13 +67,11 @@ static int get_str_sep(char *buf, int buf_size, const char **pp, int sep)
/* slirp network adapter */
#define SLIRP_CFG_HOSTFWD 1
#define SLIRP_CFG_LEGACY 2
struct slirp_config_str {
struct slirp_config_str *next;
int flags;
char str[1024];
int legacy_format;
};
typedef struct SlirpState {
@@ -87,19 +85,13 @@ typedef struct SlirpState {
} SlirpState;
static struct slirp_config_str *slirp_configs;
const char *legacy_tftp_prefix;
const char *legacy_bootp_filename;
static QTAILQ_HEAD(slirp_stacks, SlirpState) slirp_stacks =
QTAILQ_HEAD_INITIALIZER(slirp_stacks);
static int slirp_hostfwd(SlirpState *s, const char *redir_str,
int legacy_format, Error **errp);
static int slirp_guestfwd(SlirpState *s, const char *config_str,
int legacy_format, Error **errp);
static int slirp_hostfwd(SlirpState *s, const char *redir_str, Error **errp);
static int slirp_guestfwd(SlirpState *s, const char *config_str, Error **errp);
#ifndef _WIN32
static const char *legacy_smb_export;
static int slirp_smb(SlirpState *s, const char *exported_dir,
struct in_addr vserver_addr, Error **errp);
static void slirp_smb_cleanup(SlirpState *s);
@@ -196,13 +188,6 @@ static int net_slirp_init(NetClientState *peer, const char *model,
return -1;
}
if (!tftp_export) {
tftp_export = legacy_tftp_prefix;
}
if (!bootfile) {
bootfile = legacy_bootp_filename;
}
if (vnetwork) {
if (get_str_sep(buf, sizeof(buf), &vnetwork, '/') < 0) {
if (!inet_aton(vnetwork, &net)) {
@@ -382,21 +367,16 @@ static int net_slirp_init(NetClientState *peer, const char *model,
for (config = slirp_configs; config; config = config->next) {
if (config->flags & SLIRP_CFG_HOSTFWD) {
if (slirp_hostfwd(s, config->str,
config->flags & SLIRP_CFG_LEGACY, errp) < 0) {
if (slirp_hostfwd(s, config->str, errp) < 0) {
goto error;
}
} else {
if (slirp_guestfwd(s, config->str,
config->flags & SLIRP_CFG_LEGACY, errp) < 0) {
if (slirp_guestfwd(s, config->str, errp) < 0) {
goto error;
}
}
}
#ifndef _WIN32
if (!smb_export) {
smb_export = legacy_smb_export;
}
if (smb_export) {
if (slirp_smb(s, smb_export, smbsrv, errp) < 0) {
goto error;
@@ -506,8 +486,7 @@ void hmp_hostfwd_remove(Monitor *mon, const QDict *qdict)
monitor_printf(mon, "invalid format\n");
}
static int slirp_hostfwd(SlirpState *s, const char *redir_str,
int legacy_format, Error **errp)
static int slirp_hostfwd(SlirpState *s, const char *redir_str, Error **errp)
{
struct in_addr host_addr = { .s_addr = INADDR_ANY };
struct in_addr guest_addr = { .s_addr = 0 };
@@ -532,7 +511,6 @@ static int slirp_hostfwd(SlirpState *s, const char *redir_str,
goto fail_syntax;
}
if (!legacy_format) {
if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) {
fail_reason = "Missing : separator";
goto fail_syntax;
@@ -541,9 +519,8 @@ static int slirp_hostfwd(SlirpState *s, const char *redir_str,
fail_reason = "Bad host address";
goto fail_syntax;
}
}
if (get_str_sep(buf, sizeof(buf), &p, legacy_format ? ':' : '-') < 0) {
if (get_str_sep(buf, sizeof(buf), &p, '-') < 0) {
fail_reason = "Bad host port separator";
goto fail_syntax;
}
@@ -602,35 +579,13 @@ void hmp_hostfwd_add(Monitor *mon, const QDict *qdict)
}
if (s) {
Error *err = NULL;
if (slirp_hostfwd(s, redir_str, 0, &err) < 0) {
if (slirp_hostfwd(s, redir_str, &err) < 0) {
error_report_err(err);
}
}
}
int net_slirp_redir(const char *redir_str)
{
struct slirp_config_str *config;
Error *err = NULL;
int res;
if (QTAILQ_EMPTY(&slirp_stacks)) {
config = g_malloc(sizeof(*config));
pstrcpy(config->str, sizeof(config->str), redir_str);
config->flags = SLIRP_CFG_HOSTFWD | SLIRP_CFG_LEGACY;
config->next = slirp_configs;
slirp_configs = config;
return 0;
}
res = slirp_hostfwd(QTAILQ_FIRST(&slirp_stacks), redir_str, 1, &err);
if (res < 0) {
error_report_err(err);
}
return res;
}
#ifndef _WIN32
/* automatic user mode samba server configuration */
@@ -746,28 +701,6 @@ static int slirp_smb(SlirpState* s, const char *exported_dir,
return 0;
}
/* automatic user mode samba server configuration (legacy interface) */
int net_slirp_smb(const char *exported_dir)
{
struct in_addr vserver_addr = { .s_addr = 0 };
if (legacy_smb_export) {
fprintf(stderr, "-smb given twice\n");
return -1;
}
legacy_smb_export = exported_dir;
if (!QTAILQ_EMPTY(&slirp_stacks)) {
Error *err = NULL;
int res = slirp_smb(QTAILQ_FIRST(&slirp_stacks), exported_dir,
vserver_addr, &err);
if (res < 0) {
error_report_err(err);
}
return res;
}
return 0;
}
#endif /* !defined(_WIN32) */
struct GuestFwd {
@@ -789,8 +722,7 @@ static void guestfwd_read(void *opaque, const uint8_t *buf, int size)
slirp_socket_recv(fwd->slirp, fwd->server, fwd->port, buf, size);
}
static int slirp_guestfwd(SlirpState *s, const char *config_str,
int legacy_format, Error **errp)
static int slirp_guestfwd(SlirpState *s, const char *config_str, Error **errp)
{
struct in_addr server = { .s_addr = 0 };
struct GuestFwd *fwd;
@@ -800,11 +732,6 @@ static int slirp_guestfwd(SlirpState *s, const char *config_str,
int port;
p = config_str;
if (legacy_format) {
if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) {
goto fail_syntax;
}
} else {
if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) {
goto fail_syntax;
}
@@ -820,7 +747,6 @@ static int slirp_guestfwd(SlirpState *s, const char *config_str,
if (get_str_sep(buf, sizeof(buf), &p, '-') < 0) {
goto fail_syntax;
}
}
port = strtol(buf, &end, 10);
if (*end != '\0' || port < 1 || port > 65535) {
goto fail_syntax;

8
os-posix.c
View File

@@ -168,14 +168,6 @@ static bool os_parse_runas_uid_gid(const char *optarg)
int os_parse_cmd_args(int index, const char *optarg)
{
switch (index) {
#ifdef CONFIG_SLIRP
case QEMU_OPTION_smb:
error_report("The -smb option is deprecated. "
"Please use '-netdev user,smb=...' instead.");
if (net_slirp_smb(optarg) < 0)
exit(1);
break;
#endif
case QEMU_OPTION_runas:
user_pwd = getpwnam(optarg);
if (user_pwd) {

56
qemu-deprecated.texi
View File

@@ -40,40 +40,6 @@ which is the default.
The ``-no-kvm'' argument is now a synonym for setting
``-machine accel=tcg''.
@subsection -tftp (since 2.6.0)
The ``-tftp /some/dir'' argument is replaced by either
``-netdev user,id=x,tftp=/some/dir '' (for pluggable NICs, accompanied
with ``-device ...,netdev=x''), or ``-nic user,tftp=/some/dir''
(for embedded NICs). The new syntax allows different settings to be
provided per NIC.
@subsection -bootp (since 2.6.0)
The ``-bootp /some/file'' argument is replaced by either
``-netdev user,id=x,bootp=/some/file '' (for pluggable NICs, accompanied
with ``-device ...,netdev=x''), or ``-nic user,bootp=/some/file''
(for embedded NICs). The new syntax allows different settings to be
provided per NIC.
@subsection -redir (since 2.6.0)
The ``-redir [tcp|udp]:hostport:[guestaddr]:guestport'' argument is
replaced by either
``-netdev user,id=x,hostfwd=[tcp|udp]:[hostaddr]:hostport-[guestaddr]:guestport''
(for pluggable NICs, accompanied with ``-device ...,netdev=x'') or
``-nic user,hostfwd=[tcp|udp]:[hostaddr]:hostport-[guestaddr]:guestport''
(for embedded NICs). The new syntax allows different settings to be
provided per NIC.
@subsection -smb (since 2.6.0)
The ``-smb /some/dir'' argument is replaced by either
``-netdev user,id=x,smb=/some/dir '' (for pluggable NICs, accompanied
with ``-device ...,netdev=x''), or ``-nic user,smb=/some/dir''
(for embedded NICs). The new syntax allows different settings to be
provided per NIC.
@subsection -usbdevice (since 2.10.0)
The ``-usbdevice DEV'' argument is now a synonym for setting
@@ -82,15 +48,6 @@ would automatically enable USB support on the machine type.
If using the new syntax, USB support must be explicitly
enabled via the ``-machine usb=on'' argument.
@subsection -nodefconfig (since 2.11.0)
The ``-nodefconfig`` argument is a synonym for ``-no-user-config``.
@subsection -balloon (since 2.12.0)
The @option{--balloon virtio} argument has been superseded by
@option{--device virtio-balloon}.
@subsection -fsdev handle (since 2.12.0)
The ``handle'' fsdev backend does not support symlinks and causes the 9p
@@ -105,19 +62,6 @@ The @code{--no-frame} argument works with SDL 1.2 only. The other user
interfaces never implemented this in the first place. So this will be
removed together with SDL 1.2 support.
@subsection -rtc-td-hack (since 2.12.0)
The @code{-rtc-td-hack} option has been replaced by
@code{-rtc driftfix=slew}.
@subsection -localtime (since 2.12.0)
The @code{-localtime} option has been replaced by @code{-rtc base=localtime}.
@subsection -startdate (since 2.12.0)
The @code{-startdate} option has been replaced by @code{-rtc base=@var{date}}.
@subsection -virtioconsole (since 3.0.0)
Option @option{-virtioconsole} has been replaced by

36
qemu-options.hx
View File

@@ -454,16 +454,6 @@ modprobe i810_audio clocking=48000
@end example
ETEXI
DEF("balloon", HAS_ARG, QEMU_OPTION_balloon,
"-balloon virtio[,addr=str]\n"
" enable virtio balloon device (deprecated)\n", QEMU_ARCH_ALL)
STEXI
@item -balloon virtio[,addr=@var{addr}]
@findex -balloon
Enable virtio balloon device, optionally with PCI address @var{addr}. This
option is deprecated, use @option{-device virtio-balloon} instead.
ETEXI
DEF("device", HAS_ARG, QEMU_OPTION_device,
"-device driver[,prop[=value][,...]]\n"
" add device (based on driver)\n"
@@ -1721,9 +1711,6 @@ Windows 2000 is installed, you no longer need this option (this option
slows down the IDE transfers).
ETEXI
HXCOMM Deprecated by -rtc
DEF("rtc-td-hack", 0, QEMU_OPTION_rtc_td_hack, "", QEMU_ARCH_I386)
DEF("no-fd-bootchk", 0, QEMU_OPTION_no_fd_bootchk,
"-no-fd-bootchk disable boot signature checking for floppy disks\n",
QEMU_ARCH_I386)
@@ -1826,16 +1813,6 @@ STEXI
@table @option
ETEXI
HXCOMM Legacy slirp options (now moved to -net user):
#ifdef CONFIG_SLIRP
DEF("tftp", HAS_ARG, QEMU_OPTION_tftp, "", QEMU_ARCH_ALL)
DEF("bootp", HAS_ARG, QEMU_OPTION_bootp, "", QEMU_ARCH_ALL)
DEF("redir", HAS_ARG, QEMU_OPTION_redir, "", QEMU_ARCH_ALL)
#ifndef _WIN32
DEF("smb", HAS_ARG, QEMU_OPTION_smb, "", QEMU_ARCH_ALL)
#endif
#endif
DEF("netdev", HAS_ARG, QEMU_OPTION_netdev,
#ifdef CONFIG_SLIRP
"-netdev user,id=str[,ipv4[=on|off]][,net=addr[/mask]][,host=addr]\n"
@@ -2163,11 +2140,6 @@ qemu-system-i386 -nic 'user,id=n1,guestfwd=tcp:10.0.2.100:1234-cmd:netcat 10.10
@end table
Note: Legacy stand-alone options -tftp, -bootp, -smb and -redir are still
processed and applied to -net user. Mixing them with the new configuration
syntax gives undefined results. Their use for new applications is discouraged
as they will be removed from future versions.
@item -netdev tap,id=@var{id}[,fd=@var{h}][,ifname=@var{name}][,script=@var{file}][,downscript=@var{dfile}][,br=@var{bridge}][,helper=@var{helper}]
Configure a host TAP network backend with ID @var{id}.
@@ -3481,10 +3453,6 @@ ETEXI
HXCOMM Silently ignored for compatibility
DEF("clock", HAS_ARG, QEMU_OPTION_clock, "", QEMU_ARCH_ALL)
HXCOMM Options deprecated by -rtc
DEF("localtime", 0, QEMU_OPTION_localtime, "", QEMU_ARCH_ALL)
DEF("startdate", HAS_ARG, QEMU_OPTION_startdate, "", QEMU_ARCH_ALL)
DEF("rtc", HAS_ARG, QEMU_OPTION_rtc, \
"-rtc [base=utc|localtime|date][,clock=host|rt|vm][,driftfix=none|slew]\n" \
" set the RTC base and clock, enable drift fix for clock ticks (x86 only)\n",
@@ -3843,8 +3811,7 @@ Write device configuration to @var{file}. The @var{file} can be either filename
command line and device configuration into file or dash @code{-}) character to print the
output to stdout. This can be later used as input file for @code{-readconfig} option.
ETEXI
HXCOMM Deprecated, same as -no-user-config
DEF("nodefconfig", 0, QEMU_OPTION_nodefconfig, "", QEMU_ARCH_ALL)
DEF("no-user-config", 0, QEMU_OPTION_nouserconfig,
"-no-user-config\n"
" do not load default user-provided config files at startup\n",
@@ -3855,6 +3822,7 @@ STEXI
The @code{-no-user-config} option makes QEMU not load any of the user-provided
config files on @var{sysconfdir}.
ETEXI
DEF("trace", HAS_ARG, QEMU_OPTION_trace,
"-trace [[enable=]<pattern>][,events=<file>][,file=<file>]\n"
" specify tracing options\n",

5
tests/drive_del-test.c
View File

@@ -67,7 +67,6 @@ static void test_after_failed_device_add(void)
{
char driver[32];
QDict *response;
QDict *error;
snprintf(driver, sizeof(driver), "virtio-blk-%s",
qvirtio_get_dev_type());
@@ -83,9 +82,7 @@ static void test_after_failed_device_add(void)
" 'drive': 'drive0'"
"}}", driver);
g_assert(response);
error = qdict_get_qdict(response, "error");
g_assert_cmpstr(qdict_get_try_str(error, "class"), ==, "GenericError");
qobject_unref(response);
qmp_assert_error_class(response, "GenericError");
/* Delete the drive */
drive_del();

12
tests/libqos/libqos.c
View File

@@ -185,22 +185,12 @@ void mkimg(const char *file, const char *fmt, unsigned size_mb)
cli = g_strdup_printf("%s create -f %s %s %uM", qemu_img_abs_path,
fmt, file, size_mb);
ret = g_spawn_command_line_sync(cli, &out, &out2, &rc, &err);
if (err) {
if (err || !g_spawn_check_exit_status(rc, &err)) {
fprintf(stderr, "%s\n", err->message);
g_error_free(err);
}
g_assert(ret && !err);
/* In glib 2.34, we have g_spawn_check_exit_status. in 2.12, we don't.
* glib 2.43.91 implementation assumes that any non-zero is an error for
* windows, but uses extra precautions for Linux. However,
* 0 is only possible if the program exited normally, so that should be
* sufficient for our purposes on all platforms, here. */
if (rc) {
fprintf(stderr, "qemu-img returned status code %d\n", rc);
}
g_assert(!rc);
g_free(out);
g_free(out2);
g_free(cli);

11
tests/libqtest.c
View File

@@ -1194,3 +1194,14 @@ bool qmp_rsp_is_err(QDict *rsp)
qobject_unref(rsp);
return !!error;
}
void qmp_assert_error_class(QDict *rsp, const char *class)
{
QDict *error = qdict_get_qdict(rsp, "error");
g_assert_cmpstr(qdict_get_try_str(error, "class"), ==, class);
g_assert_nonnull(qdict_get_try_str(error, "desc"));
g_assert(!qdict_haskey(rsp, "return"));
qobject_unref(rsp);
}

9
tests/libqtest.h
View File

@@ -1004,4 +1004,13 @@ void qtest_qmp_device_del(const char *id);
*/
bool qmp_rsp_is_err(QDict *rsp);
/**
* qmp_assert_error_class:
* @rsp: QMP response to check for error
* @class: an error class
*
* Assert the response has the given error class and discard @rsp.
*/
void qmp_assert_error_class(QDict *rsp, const char *class);
#endif

2
tests/qapi-schema/qapi-schema-test.json
View File

@@ -137,6 +137,8 @@
'data': {'ud1a': 'UserDefOne', '*ud1b': 'UserDefOne'},
'returns': 'UserDefTwo' }
{ 'command': 'cmd-success-response', 'data': {}, 'success-response': false }
# Returning a non-dictionary requires a name from the whitelist
{ 'command': 'guest-get-time', 'data': {'a': 'int', '*b': 'int' },
'returns': 'int' }

2
tests/qapi-schema/qapi-schema-test.out
View File

@@ -156,6 +156,8 @@ object q_obj_user_def_cmd2-arg
member ud1b: UserDefOne optional=True
command user_def_cmd2 q_obj_user_def_cmd2-arg -> UserDefTwo
gen=True success_response=True boxed=False oob=False preconfig=False
command cmd-success-response None -> None
gen=True success_response=False boxed=False oob=False preconfig=False
object q_obj_guest-get-time-arg
member a: int optional=False
member b: int optional=True

18
tests/qmp-cmd-test.c
View File

@@ -197,6 +197,19 @@ static void add_query_tests(QmpSchema *schema)
}
}
static void test_object_add_without_props(void)
{
QTestState *qts;
QDict *resp;
qts = qtest_init(common_args);
resp = qtest_qmp(qts, "{'execute': 'object-add', 'arguments':"
" {'qom-type': 'memory-backend-ram', 'id': 'ram1' } }");
g_assert_nonnull(resp);
qmp_assert_error_class(resp, "GenericError");
qtest_quit(qts);
}
int main(int argc, char *argv[])
{
QmpSchema schema;
@@ -206,6 +219,11 @@ int main(int argc, char *argv[])
qmp_schema_init(&schema);
add_query_tests(&schema);
qtest_add_func("qmp/object-add-without-props",
test_object_add_without_props);
/* TODO: add coverage of generic object-add failure modes */
ret = g_test_run();
qmp_schema_cleanup(&schema);

87
tests/qmp-test.c
View File

@@ -21,15 +21,6 @@
const char common_args[] = "-nodefaults -machine none";
static const char *get_error_class(QDict *resp)
{
QDict *error = qdict_get_qdict(resp, "error");
const char *desc = qdict_get_try_str(error, "desc");
g_assert(desc);
return error ? qdict_get_try_str(error, "class") : NULL;
}
static void test_version(QObject *version)
{
Visitor *v;
@@ -42,15 +33,12 @@ static void test_version(QObject *version)
visit_free(v);
}
static bool recovered(QTestState *qts)
static void assert_recovered(QTestState *qts)
{
QDict *resp;
bool ret;
resp = qtest_qmp(qts, "{ 'execute': 'no-such-cmd' }");
ret = !strcmp(get_error_class(resp), "CommandNotFound");
qobject_unref(resp);
return ret;
qmp_assert_error_class(resp, "CommandNotFound");
}
static void test_malformed(QTestState *qts)
@@ -60,73 +48,61 @@ static void test_malformed(QTestState *qts)
/* syntax error */
qtest_qmp_send_raw(qts, "{]\n");
resp = qtest_qmp_receive(qts);
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
g_assert(recovered(qts));
qmp_assert_error_class(resp, "GenericError");
assert_recovered(qts);
/* lexical error: impossible byte outside string */
qtest_qmp_send_raw(qts, "{\xFF");
resp = qtest_qmp_receive(qts);
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
g_assert(recovered(qts));
qmp_assert_error_class(resp, "GenericError");
assert_recovered(qts);
/* lexical error: funny control character outside string */
qtest_qmp_send_raw(qts, "{\x01");
resp = qtest_qmp_receive(qts);
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
g_assert(recovered(qts));
qmp_assert_error_class(resp, "GenericError");
assert_recovered(qts);
/* lexical error: impossible byte in string */
qtest_qmp_send_raw(qts, "{'bad \xFF");
resp = qtest_qmp_receive(qts);
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
g_assert(recovered(qts));
qmp_assert_error_class(resp, "GenericError");
assert_recovered(qts);
/* lexical error: control character in string */
qtest_qmp_send_raw(qts, "{'execute': 'nonexistent', 'id':'\n");
resp = qtest_qmp_receive(qts);
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
g_assert(recovered(qts));
qmp_assert_error_class(resp, "GenericError");
assert_recovered(qts);
/* lexical error: interpolation */
qtest_qmp_send_raw(qts, "%%p\n");
/* two errors, one for "%", one for "p" */
resp = qtest_qmp_receive(qts);
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
qmp_assert_error_class(resp, "GenericError");
resp = qtest_qmp_receive(qts);
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
g_assert(recovered(qts));
qmp_assert_error_class(resp, "GenericError");
assert_recovered(qts);
/* Not even a dictionary */
resp = qtest_qmp(qts, "null");
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
qmp_assert_error_class(resp, "GenericError");
/* No "execute" key */
resp = qtest_qmp(qts, "{}");
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
qmp_assert_error_class(resp, "GenericError");
/* "execute" isn't a string */
resp = qtest_qmp(qts, "{ 'execute': true }");
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
qmp_assert_error_class(resp, "GenericError");
/* "arguments" isn't a dictionary */
resp = qtest_qmp(qts, "{ 'execute': 'no-such-cmd', 'arguments': [] }");
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
qmp_assert_error_class(resp, "GenericError");
/* extra key */
resp = qtest_qmp(qts, "{ 'execute': 'no-such-cmd', 'extra': true }");
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
qobject_unref(resp);
qmp_assert_error_class(resp, "GenericError");
}
static void test_qmp_protocol(void)
@@ -148,8 +124,7 @@ static void test_qmp_protocol(void)
/* Test valid command before handshake */
resp = qtest_qmp(qts, "{ 'execute': 'query-version' }");
g_assert_cmpstr(get_error_class(resp), ==, "CommandNotFound");
qobject_unref(resp);
qmp_assert_error_class(resp, "CommandNotFound");
/* Test malformed commands before handshake */
test_malformed(qts);
@@ -162,8 +137,7 @@ static void test_qmp_protocol(void)
/* Test repeated handshake */
resp = qtest_qmp(qts, "{ 'execute': 'qmp_capabilities' }");
g_assert_cmpstr(get_error_class(resp), ==, "CommandNotFound");
qobject_unref(resp);
qmp_assert_error_class(resp, "CommandNotFound");
/* Test valid command */
resp = qtest_qmp(qts, "{ 'execute': 'query-version' }");
@@ -182,9 +156,8 @@ static void test_qmp_protocol(void)
/* Test command failure with 'id' */
resp = qtest_qmp(qts, "{ 'execute': 'human-monitor-command', 'id': 2 }");
g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
g_assert_cmpint(qdict_get_int(resp, "id"), ==, 2);
qobject_unref(resp);
qmp_assert_error_class(resp, "GenericError");
qtest_quit(qts);
}
@@ -348,6 +321,19 @@ static void test_qmp_preconfig(void)
qtest_quit(qs);
}
static void test_qom_set_without_value(void)
{
QTestState *qts;
QDict *resp;
qts = qtest_init(common_args);
resp = qtest_qmp(qts, "{'execute': 'qom-set', 'arguments':"
" { 'path': '/machine', 'property': 'rtc-time' } }");
g_assert_nonnull(resp);
qmp_assert_error_class(resp, "GenericError");
qtest_quit(qts);
}
int main(int argc, char *argv[])
{
g_test_init(&argc, &argv, NULL);
@@ -355,6 +341,7 @@ int main(int argc, char *argv[])
qtest_add_func("qmp/protocol", test_qmp_protocol);
qtest_add_func("qmp/oob", test_qmp_oob);
qtest_add_func("qmp/preconfig", test_qmp_preconfig);
qtest_add_func("qmp/qom-set-without-value", test_qom_set_without_value);
return g_test_run();
}

9
tests/test-qga.c
View File

@@ -244,17 +244,12 @@ static void test_qga_invalid_id(gconstpointer fix)
static void test_qga_invalid_oob(gconstpointer fix)
{
const TestFixture *fixture = fix;
QDict *ret, *error;
const char *class;
QDict *ret;
ret = qmp_fd(fixture->fd, "{'exec-oob': 'guest-ping'}");
g_assert_nonnull(ret);
error = qdict_get_qdict(ret, "error");
class = qdict_get_try_str(error, "class");
g_assert_cmpstr(class, ==, "GenericError");
qobject_unref(ret);
qmp_assert_error_class(ret, "GenericError");
}
static void test_qga_invalid_args(gconstpointer fix)

17
tests/test-qmp-cmds.c
View File

@@ -32,6 +32,10 @@ void qmp_test_flags_command(Error **errp)
{
}
void qmp_cmd_success_response(Error **errp)
{
}
Empty2 *qmp_user_def_cmd0(Error **errp)
{
return g_new0(Empty2, 1);
@@ -153,6 +157,17 @@ static void test_dispatch_cmd_failure(void)
qobject_unref(req);
}
static void test_dispatch_cmd_success_response(void)
{
QDict *req = qdict_new();
QDict *resp;
qdict_put_str(req, "execute", "cmd-success-response");
resp = qmp_dispatch(&qmp_commands, QOBJECT(req), false);
g_assert_null(resp);
qobject_unref(req);
}
static QObject *test_qmp_dispatch(QDict *req)
{
QDict *resp;
@@ -289,6 +304,8 @@ int main(int argc, char **argv)
g_test_add_func("/qmp/dispatch_cmd", test_dispatch_cmd);
g_test_add_func("/qmp/dispatch_cmd_failure", test_dispatch_cmd_failure);
g_test_add_func("/qmp/dispatch_cmd_io", test_dispatch_cmd_io);
g_test_add_func("/qmp/dispatch_cmd_success_response",
test_dispatch_cmd_success_response);
g_test_add_func("/qmp/dealloc_types", test_dealloc_types);
g_test_add_func("/qmp/dealloc_partial", test_dealloc_partial);

98
vl.c
View File

@@ -823,26 +823,16 @@ int qemu_timedate_diff(struct tm *tm)
return seconds - qemu_time();
}
static void configure_rtc_date_offset(const char *startdate, int legacy)
static void configure_rtc_date_offset(const char *startdate)
{
time_t rtc_start_date;
struct tm tm;
if (!strcmp(startdate, "now") && legacy) {
rtc_date_offset = -1;
} else {
if (sscanf(startdate, "%d-%d-%dT%d:%d:%d",
&tm.tm_year,
&tm.tm_mon,
&tm.tm_mday,
&tm.tm_hour,
&tm.tm_min,
&tm.tm_sec) == 6) {
if (sscanf(startdate, "%d-%d-%dT%d:%d:%d", &tm.tm_year, &tm.tm_mon,
&tm.tm_mday, &tm.tm_hour, &tm.tm_min, &tm.tm_sec) == 6) {
/* OK */
} else if (sscanf(startdate, "%d-%d-%d",
&tm.tm_year,
&tm.tm_mon,
&tm.tm_mday) == 3) {
&tm.tm_year, &tm.tm_mon, &tm.tm_mday) == 3) {
tm.tm_hour = 0;
tm.tm_min = 0;
tm.tm_sec = 0;
@@ -860,7 +850,6 @@ static void configure_rtc_date_offset(const char *startdate, int legacy)
exit(1);
}
rtc_date_offset = qemu_time() - rtc_start_date;
}
}
static void configure_rtc(QemuOpts *opts)
@@ -878,7 +867,7 @@ static void configure_rtc(QemuOpts *opts)
"-rtc base=localtime");
replay_add_blocker(blocker);
} else {
configure_rtc_date_offset(value, 0);
configure_rtc_date_offset(value);
}
}
value = qemu_opt_get(opts, "clock");
@@ -2125,36 +2114,6 @@ static void parse_display(const char *p)
}
}
static int balloon_parse(const char *arg)
{
QemuOpts *opts;
warn_report("This option is deprecated. "
"Use '--device virtio-balloon' to enable the balloon device.");
if (strcmp(arg, "none") == 0) {
return 0;
}
if (!strncmp(arg, "virtio", 6)) {
if (arg[6] == ',') {
/* have params -> parse them */
opts = qemu_opts_parse_noisily(qemu_find_opts("device"), arg + 7,
false);
if (!opts)
return -1;
} else {
/* create empty opts */
opts = qemu_opts_create(qemu_find_opts("device"), NULL, 0,
&error_abort);
}
qemu_opt_set(opts, "driver", "virtio-balloon", &error_abort);
return 0;
}
return -1;
}
char *qemu_find_file(int type, const char *name)
{
int i;
@@ -3027,7 +2986,6 @@ int main(int argc, char **argv, char **envp)
popt = lookup_opt(argc, argv, &optarg, &optind);
switch (popt->index) {
case QEMU_OPTION_nodefconfig:
case QEMU_OPTION_nouserconfig:
userconfig = false;
break;
@@ -3207,24 +3165,6 @@ int main(int argc, char **argv, char **envp)
exit(1);
}
break;
#endif
#ifdef CONFIG_SLIRP
case QEMU_OPTION_tftp:
error_report("The -tftp option is deprecated. "
"Please use '-netdev user,tftp=...' instead.");
legacy_tftp_prefix = optarg;
break;
case QEMU_OPTION_bootp:
error_report("The -bootp option is deprecated. "
"Please use '-netdev user,bootfile=...' instead.");
legacy_bootp_filename = optarg;
break;
case QEMU_OPTION_redir:
error_report("The -redir option is deprecated. "
"Please use '-netdev user,hostfwd=...' instead.");
if (net_slirp_redir(optarg) < 0)
exit(1);
break;
#endif
case QEMU_OPTION_bt:
add_device_config(DEV_BT, optarg);
@@ -3298,11 +3238,6 @@ int main(int argc, char **argv, char **envp)
case QEMU_OPTION_k:
keyboard_layout = optarg;
break;
case QEMU_OPTION_localtime:
rtc_utc = 0;
warn_report("This option is deprecated, "
"use '-rtc base=localtime' instead.");
break;
case QEMU_OPTION_vga:
vga_model = optarg;
default_vga = 0;
@@ -3555,18 +3490,6 @@ int main(int argc, char **argv, char **envp)
case QEMU_OPTION_win2k_hack:
win2k_install_hack = 1;
break;
case QEMU_OPTION_rtc_td_hack: {
static GlobalProperty slew_lost_ticks = {
.driver = "mc146818rtc",
.property = "lost_tick_policy",
.value = "slew",
};
qdev_prop_register_global(&slew_lost_ticks);
warn_report("This option is deprecated, "
"use '-rtc driftfix=slew' instead.");
break;
}
case QEMU_OPTION_acpitable:
opts = qemu_opts_parse_noisily(qemu_find_opts("acpi"),
optarg, true);
@@ -3658,12 +3581,6 @@ int main(int argc, char **argv, char **envp)
case QEMU_OPTION_no_hpet:
no_hpet = 1;
break;
case QEMU_OPTION_balloon:
if (balloon_parse(optarg) < 0) {
error_report("unknown -balloon argument %s", optarg);
exit(1);
}
break;
case QEMU_OPTION_no_reboot:
no_reboot = 1;
break;
@@ -3758,10 +3675,6 @@ int main(int argc, char **argv, char **envp)
*/
warn_report("This option is ignored and will be removed soon");
break;
case QEMU_OPTION_startdate:
warn_report("This option is deprecated, use '-rtc base=' instead.");
configure_rtc_date_offset(optarg, 1);
break;
case QEMU_OPTION_rtc:
opts = qemu_opts_parse_noisily(qemu_find_opts("rtc"), optarg,
false);
@@ -3961,7 +3874,6 @@ int main(int argc, char **argv, char **envp)
case QEMU_OPTION_enable_sync_profile:
qsp_enable();
break;
case QEMU_OPTION_nodefconfig:
case QEMU_OPTION_nouserconfig:
/* Nothing to be parsed here. Especially, do not error out below. */
break;