External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2025-01-30 16:35:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

tests: qemu: monitor: Add helpers to test full command syntax

Browse Source 
Add test monitor infrastructure that will test the commands verbatim
rather than trying to do any smart handling.
This commit is contained in:
Peter Krempa 2016-11-25 10:43:23 +01:00
parent dcb397b8fd
commit e3c781cef6
2 changed files with 94 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

89
tests/qemumonitortestutils.c
View File

@ -508,6 +508,7 @@ struct _qemuMonitorTestCommandArgs {
struct qemuMonitorTestHandlerData {
char *command_name;
char *cmderr;
char *response;
size_t nargs;
qemuMonitorTestCommandArgsPtr args;
@ -529,6 +530,7 @@ qemuMonitorTestHandlerDataFree(void *opaque)
}
VIR_FREE(data->command_name);
VIR_FREE(data->cmderr);
VIR_FREE(data->response);
VIR_FREE(data->args);
VIR_FREE(data->expectArgs);
@ -605,6 +607,93 @@ qemuMonitorTestAddItem(qemuMonitorTestPtr test,
}
static int
qemuMonitorTestProcessCommandVerbatim(qemuMonitorTestPtr test,
qemuMonitorTestItemPtr item,
const char *cmdstr)
{
struct qemuMonitorTestHandlerData *data = item->opaque;
char *reformatted = NULL;
char *errmsg = NULL;
int ret = -1;
/* JSON strings will be reformatted to simplify checking */
if (test->json || test->agent) {
if (!(reformatted = virJSONStringReformat(cmdstr, false)))
return -1;
cmdstr = reformatted;
}
if (STREQ(data->command_name, cmdstr)) {
ret = qemuMonitorTestAddResponse(test, data->response);
} else {
if (data->cmderr) {
if (virAsprintf(&errmsg, "%s: %s", data->cmderr, cmdstr) < 0)
goto cleanup;
ret = qemuMonitorTestAddErrorResponse(test, errmsg);
} else {
ret = qemuMonitorTestAddInvalidCommandResponse(test,
data->command_name,
cmdstr);
}
}
cleanup:
VIR_FREE(errmsg);
VIR_FREE(reformatted);
return ret;
}
/**
* qemuMonitorTestAddItemVerbatim:
* @test: monitor test object
* @command: full expected command syntax
* @cmderr: possible explanation of expected command (may be NULL)
* @response: full reply of @command
*
* Adds a test command for the simulated monitor. The full syntax is checked
* as specified in @command. For JSON monitor tests formatting/whitespace is
* ignored. If the command on the monitor is not as expected an error containing
* @cmderr is returned. Otherwise @response is put as-is on the monitor.
*
* Returns 0 when command was successfully added, -1 on error.
*/
int
qemuMonitorTestAddItemVerbatim(qemuMonitorTestPtr test,
const char *command,
const char *cmderr,
const char *response)
{
struct qemuMonitorTestHandlerData *data;
if (VIR_ALLOC(data) < 0)
return -1;
if (VIR_STRDUP(data->response, response) < 0 ||
VIR_STRDUP(data->cmderr, cmderr) < 0)
goto error;
if (test->json || test->agent)
data->command_name = virJSONStringReformat(command, false);
else
ignore_value(VIR_STRDUP(data->command_name, command));
if (!data->command_name)
goto error;
return qemuMonitorTestAddHandler(test,
qemuMonitorTestProcessCommandVerbatim,
data, qemuMonitorTestHandlerDataFree);
error:
qemuMonitorTestHandlerDataFree(data);
return -1;
}
static int
qemuMonitorTestProcessGuestAgentSync(qemuMonitorTestPtr test,
qemuMonitorTestItemPtr item ATTRIBUTE_UNUSED,

5
tests/qemumonitortestutils.h
View File

@ -54,6 +54,11 @@ int qemuMonitorTestAddItem(qemuMonitorTestPtr test,
const char *command_name,
const char *response);
int qemuMonitorTestAddItemVerbatim(qemuMonitorTestPtr test,
const char *command,
const char *cmderr,
const char *response);
int qemuMonitorTestAddAgentSyncResponse(qemuMonitorTestPtr test);
int qemuMonitorTestAddItemParams(qemuMonitorTestPtr test,