qemumonitorjsontest.c 102.2 KB
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/*
E
Eric Blake 已提交
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 * Copyright (C) 2011-2014 Red Hat, Inc.
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 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
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 * License along with this library.  If not, see
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 * <http://www.gnu.org/licenses/>.
 *
 */

#include <config.h>

#include "testutils.h"
#include "testutilsqemu.h"
#include "qemumonitortestutils.h"
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#include "qemu/qemu_domain.h"
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#include "qemu/qemu_block.h"
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#include "qemu/qemu_monitor_json.h"
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#include "virthread.h"
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#include "virerror.h"
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#include "virstring.h"
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#include "cpu/cpu.h"
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#include "qemu/qemu_monitor.h"
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#define VIR_FROM_THIS VIR_FROM_NONE

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typedef struct _testQemuMonitorJSONSimpleFuncData testQemuMonitorJSONSimpleFuncData;
typedef testQemuMonitorJSONSimpleFuncData *testQemuMonitorJSONSimpleFuncDataPtr;
struct _testQemuMonitorJSONSimpleFuncData {
    const char *cmd;
    int (* func) (qemuMonitorPtr mon);
    virDomainXMLOptionPtr xmlopt;
    const char *reply;
};

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const char *queryBlockReply =
"{"
"    \"return\": ["
"        {"
"            \"io-status\": \"ok\","
"            \"device\": \"drive-virtio-disk0\","
"            \"locked\": false,"
"            \"removable\": false,"
"            \"inserted\": {"
"                \"iops_rd\": 5,"
"                \"iops_wr\": 6,"
"                \"ro\": false,"
"                \"backing_file_depth\": 0,"
"                \"drv\": \"qcow2\","
"                \"iops\": 4,"
"                \"bps_wr\": 3,"
"                \"encrypted\": false,"
"                \"bps\": 1,"
"                \"bps_rd\": 2,"
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"                \"bps_max\": 7,"
"                \"iops_max\": 10,"
"                \"bps_rd_max\": 8,"
"                \"bps_wr_max\": 9,"
"                \"iops_rd_max\": 11,"
"                \"iops_wr_max\": 12,"
"                \"iops_size\": 13,"
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"                \"group\": \"group14\","
"                \"bps_max_length\": 15,"
"                \"bps_rd_max_length\": 16,"
"                \"bps_wr_max_length\": 17,"
"                \"iops_max_length\": 18,"
"                \"iops_rd_max_length\": 19,"
"                \"iops_wr_max_length\": 20,"
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"                \"file\": \"/home/zippy/work/tmp/gentoo.qcow2\","
"                \"encryption_key_missing\": false"
"            },"
"            \"type\": \"unknown\""
"        },"
"        {"
"            \"io-status\": \"ok\","
"            \"device\": \"drive-virtio-disk1\","
"            \"locked\": false,"
"            \"removable\": false,"
"            \"inserted\": {"
"                \"iops_rd\": 0,"
"                \"iops_wr\": 0,"
"                \"ro\": false,"
"                \"backing_file_depth\": 0,"
"                \"drv\": \"raw\","
"                \"iops\": 0,"
"                \"bps_wr\": 0,"
"                \"encrypted\": false,"
"                \"bps\": 0,"
"                \"bps_rd\": 0,"
"                \"file\": \"/home/zippy/test.bin\","
"                \"encryption_key_missing\": false"
"            },"
"            \"type\": \"unknown\""
"        },"
"        {"
"            \"io-status\": \"ok\","
"            \"device\": \"drive-ide0-1-0\","
"            \"locked\": true,"
"            \"removable\": true,"
"            \"inserted\": {"
"                \"iops_rd\": 0,"
"                \"iops_wr\": 0,"
"                \"ro\": true,"
"                \"backing_file_depth\": 0,"
"                \"drv\": \"raw\","
"                \"iops\": 0,"
"                \"bps_wr\": 0,"
"                \"encrypted\": false,"
"                \"bps\": 0,"
"                \"bps_rd\": 0,"
"                \"file\": \"/home/zippy/tmp/install-amd64-minimal-20121210.iso\","
"                \"encryption_key_missing\": false"
"            },"
"            \"tray_open\": false,"
"            \"type\": \"unknown\""
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"        },"
"        {"
"            \"io-status\": \"ok\","
"            \"device\": \"drive-ide0-1-1\","
"            \"locked\": false,"
"            \"removable\": true,"
"            \"tray_open\": false,"
"            \"type\": \"unknown\""
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"        }"
"    ],"
"    \"id\": \"libvirt-10\""
"}";

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static int
testQemuMonitorJSONGetStatus(const void *data)
{
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    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
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    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
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    int ret = -1;
    bool running = false;
    virDomainPausedReason reason = 0;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-status",
                               "{ "
                               "    \"return\": { "
                               "        \"status\": \"running\", "
                               "        \"singlestep\": false, "
                               "        \"running\": true "
                               "    } "
                               "}") < 0)
        goto cleanup;
    if (qemuMonitorTestAddItem(test, "query-status",
                               "{ "
                               "    \"return\": { "
                               "        \"singlestep\": false, "
                               "        \"running\": false "
                               "    } "
                               "}") < 0)
        goto cleanup;
    if (qemuMonitorTestAddItem(test, "query-status",
                               "{ "
                               "    \"return\": { "
                               "        \"status\": \"inmigrate\", "
                               "        \"singlestep\": false, "
                               "        \"running\": false "
                               "    } "
                               "}") < 0)
        goto cleanup;

    if (qemuMonitorGetStatus(qemuMonitorTestGetMonitor(test),
                             &running, &reason) < 0)
        goto cleanup;

    if (!running) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Running was not true");
        goto cleanup;
    }

    if (reason != VIR_DOMAIN_PAUSED_UNKNOWN) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Reason was unexpectedly set to %d", reason);
        goto cleanup;
    }

    if (qemuMonitorGetStatus(qemuMonitorTestGetMonitor(test),
                             &running, &reason) < 0)
        goto cleanup;

    if (running) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Running was not false");
        goto cleanup;
    }

    if (reason != VIR_DOMAIN_PAUSED_UNKNOWN) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Reason was unexpectedly set to %d", reason);
        goto cleanup;
    }

    if (qemuMonitorGetStatus(qemuMonitorTestGetMonitor(test),
                             &running, &reason) < 0)
        goto cleanup;

    if (running) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Running was not false");
        goto cleanup;
    }

    if (reason != VIR_DOMAIN_PAUSED_MIGRATION) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Reason was unexpectedly set to %d", reason);
        goto cleanup;
    }

    ret = 0;

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 cleanup:
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    qemuMonitorTestFree(test);
    return ret;
}

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static int
testQemuMonitorJSONGetVersion(const void *data)
{
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    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
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    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
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    int ret = -1;
    int major;
    int minor;
    int micro;
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    char *package = NULL;
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    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-version",
                               "{ "
                               "  \"return\":{ "
                               "     \"qemu\":{ "
                               "        \"major\":1, "
                               "        \"minor\":2, "
                               "        \"micro\":3 "
                               "      },"
                               "     \"package\":\"\""
                               "  }"
                               "}") < 0)
        goto cleanup;

    if (qemuMonitorTestAddItem(test, "query-version",
                               "{ "
                               "  \"return\":{ "
                               "     \"qemu\":{ "
                               "        \"major\":0, "
                               "        \"minor\":11, "
                               "        \"micro\":6 "
                               "      },"
                               "     \"package\":\"2.283.el6\""
                               "  }"
                               "}") < 0)
        goto cleanup;

    if (qemuMonitorGetVersion(qemuMonitorTestGetMonitor(test),
                              &major, &minor, &micro,
                              &package) < 0)
        goto cleanup;

    if (major != 1) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Major %d was not 1", major);
        goto cleanup;
    }
    if (minor != 2) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Minor %d was not 2", major);
        goto cleanup;
    }
    if (micro != 3) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Micro %d was not 3", major);
        goto cleanup;
    }

    if (STRNEQ(package, "")) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Package %s was not ''", package);
        goto cleanup;
    }
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    VIR_FREE(package);
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    if (qemuMonitorGetVersion(qemuMonitorTestGetMonitor(test),
                              &major, &minor, &micro,
                              &package) < 0)
        goto cleanup;

    if (major != 0) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Major %d was not 0", major);
        goto cleanup;
    }
    if (minor != 11) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Minor %d was not 11", major);
        goto cleanup;
    }
    if (micro != 6) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Micro %d was not 6", major);
        goto cleanup;
    }

    if (STRNEQ(package, "2.283.el6")) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Package %s was not '2.283.el6'", package);
        goto cleanup;
    }

    ret = 0;

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 cleanup:
330
    qemuMonitorTestFree(test);
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    VIR_FREE(package);
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    return ret;
}

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static int
testQemuMonitorJSONGetMachines(const void *data)
{
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    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
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    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
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    int ret = -1;
    qemuMonitorMachineInfoPtr *info;
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    int ninfo = 0;
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    const char *null = NULL;
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    size_t i;
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    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-machines",
                               "{ "
                               "  \"return\": [ "
                               "   { "
                               "     \"name\": \"pc-1.0\" "
                               "   }, "
                               "   { "
                               "     \"name\": \"pc-1.1\" "
                               "   }, "
                               "   { "
                               "     \"name\": \"pc-1.2\", "
                               "     \"is-default\": true, "
                               "     \"alias\": \"pc\" "
                               "   } "
                               "  ]"
                               "}") < 0)
        goto cleanup;

    if ((ninfo = qemuMonitorGetMachines(qemuMonitorTestGetMonitor(test),
                                        &info)) < 0)
        goto cleanup;

    if (ninfo != 3) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "ninfo %d is not 3", ninfo);
        goto cleanup;
    }

#define CHECK(i, wantname, wantisDefault, wantalias)                    \
    do {                                                                \
        if (STRNEQ(info[i]->name, (wantname))) {                        \
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
                           "name %s is not %s",                         \
                           info[i]->name, (wantname));                  \
            goto cleanup;                                               \
        }                                                               \
        if (info[i]->isDefault != (wantisDefault)) {                    \
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
                           "isDefault %d is not %d",                    \
                           info[i]->isDefault, (wantisDefault));        \
            goto cleanup;                                               \
        }                                                               \
        if (STRNEQ_NULLABLE(info[i]->alias, (wantalias))) {             \
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
                           "alias %s is not %s",                        \
                           info[i]->alias, NULLSTR(wantalias));         \
            goto cleanup;                                               \
        }                                                               \
    } while (0)

    CHECK(0, "pc-1.0", false, null);
    CHECK(1, "pc-1.1", false, null);
    CHECK(2, "pc-1.2", true, "pc");

#undef CHECK

    ret = 0;

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 cleanup:
408
    qemuMonitorTestFree(test);
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    for (i = 0; i < ninfo; i++)
        qemuMonitorMachineInfoFree(info[i]);
    VIR_FREE(info);

413 414 415 416
    return ret;
}


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static int
testQemuMonitorJSONGetCPUDefinitions(const void *data)
{
420
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
421
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
422
    int ret = -1;
423
    qemuMonitorCPUDefInfoPtr *cpus = NULL;
424
    int ncpus = 0;
425
    size_t i;
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    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-cpu-definitions",
                               "{ "
                               "  \"return\": [ "
                               "   { "
                               "     \"name\": \"qemu64\" "
                               "   }, "
                               "   { "
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                               "     \"name\": \"Opteron_G4\", "
                               "     \"unavailable-features\": [\"vme\"]"
439 440
                               "   }, "
                               "   { "
441 442
                               "     \"name\": \"Westmere\", "
                               "     \"unavailable-features\": []"
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                               "   } "
                               "  ]"
                               "}") < 0)
        goto cleanup;

    if ((ncpus = qemuMonitorGetCPUDefinitions(qemuMonitorTestGetMonitor(test),
                                              &cpus)) < 0)
        goto cleanup;

    if (ncpus != 3) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "ncpus %d is not 3", ncpus);
        goto cleanup;
    }

458
#define CHECK_FULL(i, wantname, Usable)                                 \
459
    do {                                                                \
460
        if (STRNEQ(cpus[i]->name, (wantname))) {                        \
461 462
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
                           "name %s is not %s",                         \
463
                           cpus[i]->name, (wantname));                  \
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            goto cleanup;                                               \
        }                                                               \
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        if (cpus[i]->usable != (Usable)) {                              \
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
                           "%s: expecting usable flag %d, got %d",      \
                           cpus[i]->name, Usable, cpus[i]->usable);     \
            goto cleanup;                                               \
        }                                                               \
472 473
    } while (0)

474 475 476 477 478 479 480
#define CHECK(i, wantname)                                              \
    CHECK_FULL(i, wantname, VIR_TRISTATE_BOOL_ABSENT)

#define CHECK_USABLE(i, wantname, usable)                               \
    CHECK_FULL(i, wantname,                                             \
               usable ? VIR_TRISTATE_BOOL_YES : VIR_TRISTATE_BOOL_NO)

481
    CHECK(0, "qemu64");
482 483
    CHECK_USABLE(1, "Opteron_G4", false);
    CHECK_USABLE(2, "Westmere", true);
484 485

#undef CHECK
486 487
#undef CHECK_USABLE
#undef CHECK_FULL
488 489 490

    ret = 0;

491
 cleanup:
492
    qemuMonitorTestFree(test);
493
    for (i = 0; i < ncpus; i++)
494
        qemuMonitorCPUDefInfoFree(cpus[i]);
495
    VIR_FREE(cpus);
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    return ret;
}


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static int
testQemuMonitorJSONGetCommands(const void *data)
{
503
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
504
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
505 506
    int ret = -1;
    char **commands = NULL;
507
    int ncommands = 0;
508
    size_t i;
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    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-commands",
                               "{ "
                               "  \"return\": [ "
                               "   { "
                               "     \"name\": \"system_wakeup\" "
                               "   }, "
                               "   { "
                               "     \"name\": \"cont\" "
                               "   }, "
                               "   { "
                               "     \"name\": \"quit\" "
                               "   } "
                               "  ]"
                               "}") < 0)
        goto cleanup;

    if ((ncommands = qemuMonitorGetCommands(qemuMonitorTestGetMonitor(test),
                                        &commands)) < 0)
        goto cleanup;

    if (ncommands != 3) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "ncommands %d is not 3", ncommands);
        goto cleanup;
    }

#define CHECK(i, wantname)                                              \
    do {                                                                \
        if (STRNEQ(commands[i], (wantname))) {                          \
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
                           "name %s is not %s",                         \
                           commands[i], (wantname));                    \
            goto cleanup;                                               \
        }                                                               \
    } while (0)

    CHECK(0, "system_wakeup");
    CHECK(1, "cont");
    CHECK(2, "quit");

#undef CHECK
    ret = 0;

556
 cleanup:
557
    qemuMonitorTestFree(test);
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    for (i = 0; i < ncommands; i++)
        VIR_FREE(commands[i]);
    VIR_FREE(commands);
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    return ret;
}


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static int
testQemuMonitorJSONGetTPMModels(const void *data)
{
E
Eric Blake 已提交
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    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
569
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
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    int ret = -1;
    char **tpmmodels = NULL;
    int ntpmmodels = 0;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-tpm-models",
                               "{ "
                               "  \"return\": [ "
                               "  \"passthrough\""
                               "  ]"
                               "}") < 0)
        goto cleanup;

    if ((ntpmmodels = qemuMonitorGetTPMModels(qemuMonitorTestGetMonitor(test),
                                              &tpmmodels)) < 0)
        goto cleanup;

    if (ntpmmodels != 1) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "ntpmmodels %d is not 1", ntpmmodels);
        goto cleanup;
    }

#define CHECK(i, wantname)                                              \
    do {                                                                \
        if (STRNEQ(tpmmodels[i], (wantname))) {                         \
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
                           "name %s is not %s",                         \
                           tpmmodels[i], (wantname));                   \
            goto cleanup;                                               \
        }                                                               \
    } while (0)

    CHECK(0, "passthrough");

#undef CHECK

    ret = 0;

611
 cleanup:
612
    qemuMonitorTestFree(test);
613
    virStringListFree(tpmmodels);
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    return ret;
}


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static int
testQemuMonitorJSONGetCommandLineOptionParameters(const void *data)
{
E
Eric Blake 已提交
621
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
622
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
623 624 625
    int ret = -1;
    char **params = NULL;
    int nparams = 0;
626
    bool found = false;
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    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-command-line-options",
                               "{ "
                               "  \"return\": [ "
                               "  {\"parameters\": [], \"option\": \"acpi\" },"
                               "  {\"parameters\": ["
                               "    {\"name\": \"romfile\", "
                               "     \"type\": \"string\"}, "
                               "    {\"name\": \"bootindex\", "
                               "     \"type\": \"number\"}], "
                               "   \"option\": \"option-rom\"}"
                               "  ]"
                               "}") < 0)
        goto cleanup;

    /* present with params */
    if ((nparams = qemuMonitorGetCommandLineOptionParameters(qemuMonitorTestGetMonitor(test),
                                                             "option-rom",
648 649
                                                             &params,
                                                             NULL)) < 0)
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        goto cleanup;

    if (nparams != 2) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "nparams was %d, expected 2", nparams);
        goto cleanup;
    }

#define CHECK(i, wantname)                                              \
    do {                                                                \
        if (STRNEQ(params[i], (wantname))) {                            \
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
                           "name was %s, expected %s",                  \
                           params[i], (wantname));                      \
            goto cleanup;                                               \
        }                                                               \
    } while (0)

    CHECK(0, "romfile");
    CHECK(1, "bootindex");

#undef CHECK

673
    virStringListFree(params);
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    params = NULL;

    /* present but empty */
    if ((nparams = qemuMonitorGetCommandLineOptionParameters(qemuMonitorTestGetMonitor(test),
                                                             "acpi",
679 680
                                                             &params,
                                                             &found)) < 0)
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        goto cleanup;

    if (nparams != 0) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "nparams was %d, expected 0", nparams);
        goto cleanup;
    }
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    if (!found) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "found was false, expected true");
        goto cleanup;
    }
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    if (params && params[0]) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "unexpected array contents");
        goto cleanup;
    }

699
    virStringListFree(params);
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    params = NULL;

    /* no such option */
    if ((nparams = qemuMonitorGetCommandLineOptionParameters(qemuMonitorTestGetMonitor(test),
                                                             "foobar",
705 706
                                                             &params,
                                                             &found)) < 0)
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        goto cleanup;

    if (nparams != 0) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "nparams was %d, expected 0", nparams);
        goto cleanup;
    }
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    if (found) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "found was true, expected false");
        goto cleanup;
    }
719 720 721 722 723 724 725 726
    if (params && params[0]) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "unexpected array contents");
        goto cleanup;
    }

    ret = 0;

727
 cleanup:
728
    qemuMonitorTestFree(test);
729
    virStringListFree(params);
730 731 732
    return ret;
}

733 734 735 736 737 738 739 740

struct qemuMonitorJSONTestAttachChardevData {
    qemuMonitorTestPtr test;
    virDomainChrSourceDefPtr chr;
    const char *expectPty;
    bool fail;
};

741
static int
742
testQemuMonitorJSONAttachChardev(const void *opaque)
743
{
744 745
    const struct qemuMonitorJSONTestAttachChardevData *data = opaque;
    int rc;
746

747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764
    if ((rc = qemuMonitorAttachCharDev(qemuMonitorTestGetMonitor(data->test),
                                       "alias", data->chr)) < 0)
        goto cleanup;

    if (data->chr->type == VIR_DOMAIN_CHR_TYPE_PTY) {
        if (STRNEQ_NULLABLE(data->expectPty, data->chr->data.file.path)) {
            virReportError(VIR_ERR_INTERNAL_ERROR,
                           "expected PTY path: %s got: %s",
                           NULLSTR(data->expectPty),
                           NULLSTR(data->chr->data.file.path));
            rc = -1;
        }

        VIR_FREE(data->chr->data.file.path);
    }

 cleanup:
    if ((rc != 0) != data->fail)
765
        return -1;
766 767 768
    else
        return 0;
}
769 770


771 772 773 774
static int
qemuMonitorJSONTestAttachOneChardev(virDomainXMLOptionPtr xmlopt,
                                    const char *label,
                                    virDomainChrSourceDefPtr chr,
775
                                    const char *expectargs,
776 777 778
                                    const char *reply,
                                    const char *expectPty,
                                    bool fail)
779

780
{
J
John Ferlan 已提交
781
    struct qemuMonitorJSONTestAttachChardevData data = {0};
782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800
    char *jsonreply = NULL;
    char *fulllabel = NULL;
    int ret = -1;

    if (!reply)
        reply = "";

    if (virAsprintf(&jsonreply, "{\"return\": {%s}}", reply) < 0)
        goto cleanup;

    if (virAsprintf(&fulllabel, "qemuMonitorJSONTestAttachChardev(%s)", label) < 0)
        goto cleanup;

    data.chr = chr;
    data.fail = fail;
    data.expectPty = expectPty;
    if (!(data.test = qemuMonitorTestNewSimple(true, xmlopt)))
        goto cleanup;

801 802
    if (qemuMonitorTestAddItemExpect(data.test, "chardev-add",
                                     expectargs, true, jsonreply) < 0)
803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822
        goto cleanup;

    if (virTestRun(fulllabel, &testQemuMonitorJSONAttachChardev, &data) < 0)
        goto cleanup;

    ret = 0;

 cleanup:
    qemuMonitorTestFree(data.test);
    VIR_FREE(jsonreply);
    VIR_FREE(fulllabel);
    return ret;
}

static int
qemuMonitorJSONTestAttachChardev(virDomainXMLOptionPtr xmlopt)
{
    virDomainChrSourceDef chr;
    int ret = 0;

823 824 825
#define CHECK(label, fail, expectargs)                                         \
    if (qemuMonitorJSONTestAttachOneChardev(xmlopt, label, &chr, expectargs,   \
                                            NULL, NULL, fail) < 0)             \
826
        ret = -1
827 828

    chr = (virDomainChrSourceDef) { .type = VIR_DOMAIN_CHR_TYPE_NULL };
829 830
    CHECK("null", false,
          "{'id':'alias','backend':{'type':'null','data':{}}}");
831

832
    chr = (virDomainChrSourceDef) { .type = VIR_DOMAIN_CHR_TYPE_VC };
833 834
    CHECK("vc", false,
          "{'id':'alias','backend':{'type':'null','data':{}}}");
835 836

    chr = (virDomainChrSourceDef) { .type = VIR_DOMAIN_CHR_TYPE_PTY };
837
    if (qemuMonitorJSONTestAttachOneChardev(xmlopt, "pty", &chr,
838 839 840
                                            "{'id':'alias',"
                                             "'backend':{'type':'pty',"
                                                        "'data':{}}}",
841 842
                                            "\"pty\" : \"/dev/pts/0\"",
                                            "/dev/pts/0", false) < 0)
843 844 845
        ret = -1;

    chr = (virDomainChrSourceDef) { .type = VIR_DOMAIN_CHR_TYPE_PTY };
846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880
    CHECK("pty missing path", true,
          "{'id':'alias','backend':{'type':'pty','data':{}}}");

    memset(&chr, 0, sizeof(chr));
    chr.type = VIR_DOMAIN_CHR_TYPE_FILE;
    chr.data.file.path = (char *) "/test/path";
    CHECK("file", false,
          "{'id':'alias','backend':{'type':'file','data':{'out':'/test/path'}}}");

    memset(&chr, 0, sizeof(chr));
    chr.type = VIR_DOMAIN_CHR_TYPE_DEV;
    chr.data.file.path = (char *) "/test/path";
    CHECK("device", false,
          "{'id':'alias','backend':{'type':'serial','data':{'device':'/test/path'}}}");

    memset(&chr, 0, sizeof(chr));
    chr.type = VIR_DOMAIN_CHR_TYPE_TCP;
    chr.data.tcp.host = (char *) "example.com";
    chr.data.tcp.service = (char *) "1234";
    CHECK("tcp", false,
          "{'id':'alias',"
           "'backend':{'type':'socket',"
                      "'data':{'addr':{'type':'inet',"
                                      "'data':{'host':'example.com',"
                                              "'port':'1234'}},"
                              "'wait':false,"
                              "'telnet':false,"
                              "'server':false}}}");

    memset(&chr, 0, sizeof(chr));
    chr.type = VIR_DOMAIN_CHR_TYPE_UDP;
    chr.data.udp.connectHost = (char *) "example.com";
    chr.data.udp.connectService = (char *) "1234";
    CHECK("udp", false,
          "{'id':'alias',"
881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896
           "'backend':{'type':'udp',"
                      "'data':{'remote':{'type':'inet',"
                                        "'data':{'host':'example.com',"
                                                "'port':'1234'}}}}}");

    chr.data.udp.bindHost = (char *) "localhost";
    chr.data.udp.bindService = (char *) "4321";
    CHECK("udp", false,
          "{'id':'alias',"
           "'backend':{'type':'udp',"
                      "'data':{'remote':{'type':'inet',"
                                        "'data':{'host':'example.com',"
                                                "'port':'1234'}},"
                              "'local':{'type':'inet',"
                                       "'data':{'host':'localhost',"
                                               "'port':'4321'}}}}}");
897 898 899 900 901 902 903 904 905 906 907

    memset(&chr, 0, sizeof(chr));
    chr.type = VIR_DOMAIN_CHR_TYPE_UNIX;
    chr.data.nix.path = (char *) "/path/to/socket";
    CHECK("unix", false,
          "{'id':'alias',"
           "'backend':{'type':'socket',"
                      "'data':{'addr':{'type':'unix',"
                                      "'data':{'path':'/path/to/socket'}},"
                              "'wait':false,"
                              "'server':false}}}");
908 909

    chr = (virDomainChrSourceDef) { .type = VIR_DOMAIN_CHR_TYPE_SPICEVMC };
910 911 912
    CHECK("spicevmc", false,
          "{'id':'alias','backend':{'type':'spicevmc','"
                                    "data':{'type':'vdagent'}}}");
913 914

    chr = (virDomainChrSourceDef) { .type = VIR_DOMAIN_CHR_TYPE_PIPE };
915
    CHECK("pipe", true, "");
916 917

    chr = (virDomainChrSourceDef) { .type = VIR_DOMAIN_CHR_TYPE_STDIO };
918
    CHECK("stdio", true, "");
919 920 921 922
#undef CHECK

    return ret;
}
923

924

925 926 927
static int
testQemuMonitorJSONDetachChardev(const void *data)
{
E
Eric Blake 已提交
928
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
929
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
930 931 932 933 934 935 936 937 938 939 940 941 942 943
    int ret = -1;

    if (!test)
        return ret;

    if (qemuMonitorTestAddItem(test, "chardev-remove", "{\"return\": {}}") < 0)
        goto cleanup;

    if (qemuMonitorDetachCharDev(qemuMonitorTestGetMonitor(test),
                                 "dummy_chrID") < 0)
        goto cleanup;

    ret = 0;

944
 cleanup:
945 946 947 948
    qemuMonitorTestFree(test);
    return ret;
}

949 950 951 952 953 954 955 956 957 958 959 960
/*
 * This test will request to return a list of paths for "/". It should be
 * a simple list of 1 real element that being the "machine". The following
 * is the execution and expected return:
 *
 *  {"execute":"qom-list", "arguments": { "path": "/"}}"
 *  {"return": [{"name": "machine", "type": "child<container>"}, \
 *              {"name": "type", "type": "string"}]}
 */
static int
testQemuMonitorJSONGetListPaths(const void *data)
{
E
Eric Blake 已提交
961
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
962
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016
    int ret = -1;
    qemuMonitorJSONListPathPtr *paths;
    int npaths = 0;
    size_t i;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "qom-list",
                               "{ "
                               "  \"return\": [ "
                               "  {\"name\": \"machine\", "
                               "   \"type\": \"child<container>\"}, "
                               "  {\"name\": \"type\", "
                               "   \"type\": \"string\"} "
                               " ]"
                               "}") < 0)
        goto cleanup;

    /* present with path */
    if ((npaths = qemuMonitorJSONGetObjectListPaths(
                                                qemuMonitorTestGetMonitor(test),
                                                "/",
                                                &paths)) < 0)
        goto cleanup;

    if (npaths != 2) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "npaths was %d, expected 1", npaths);
        goto cleanup;
    }

#define CHECK(i, wantname, wanttype)                                    \
    do {                                                                \
        if (STRNEQ(paths[i]->name, (wantname))) {                       \
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
                           "name was %s, expected %s",                  \
                           paths[i]->name, (wantname));                 \
            goto cleanup;                                               \
        }                                                               \
        if (STRNEQ_NULLABLE(paths[i]->type, (wanttype))) {              \
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
                           "type was %s, expected %s",                  \
                           NULLSTR(paths[i]->type), (wanttype));        \
            goto cleanup;                                               \
        }                                                               \
    } while (0)

    CHECK(0, "machine", "child<container>");

#undef CHECK

    ret = 0;

1017
 cleanup:
1018 1019 1020 1021 1022 1023 1024 1025
    qemuMonitorTestFree(test);
    for (i = 0; i < npaths; i++)
        qemuMonitorJSONListPathFree(paths[i]);
    VIR_FREE(paths);
    return ret;
}


1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038
/*
 * This test will use a path to /machine/i440fx which should exist in order
 * to ensure that the qom-get property fetch works properly. The following
 * is the execution and expected return:
 *
 *
 *  { "execute": "qom-get","arguments": \
 *      { "path": "/machine/i440fx","property": "realized"}}
 *   {"return": true}
 */
static int
testQemuMonitorJSONGetObjectProperty(const void *data)
{
E
Eric Blake 已提交
1039
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
1040
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066
    int ret = -1;
    qemuMonitorJSONObjectProperty prop;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "qom-get",
                               "{ \"return\": true }") < 0)
        goto cleanup;

    /* Present with path and property */
    memset(&prop, 0, sizeof(qemuMonitorJSONObjectProperty));
    prop.type = QEMU_MONITOR_OBJECT_PROPERTY_BOOLEAN;
    if (qemuMonitorJSONGetObjectProperty(qemuMonitorTestGetMonitor(test),
                                         "/machine/i440fx",
                                         "realized",
                                         &prop) < 0)
        goto cleanup;

    if (!prop.val.b) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "expected true, but false returned");
        goto cleanup;
    }

    ret = 0;
1067
 cleanup:
1068 1069 1070 1071 1072
    qemuMonitorTestFree(test);
    return ret;
}


1073 1074 1075 1076 1077 1078 1079 1080 1081
/*
 * This test will use a path to /machine/i440fx which should exist in order
 * to ensure that the qom-set property set works properly. The test will
 * set a true property to true just as a proof of concept.  Setting it to
 * false is not a good idea...
 */
static int
testQemuMonitorJSONSetObjectProperty(const void *data)
{
E
Eric Blake 已提交
1082
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
1083
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124
    int ret = -1;
    qemuMonitorJSONObjectProperty prop;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "qom-set",
                               "{ \"return\": {} }") < 0)
        goto cleanup;
    if (qemuMonitorTestAddItem(test, "qom-get",
                               "{ \"return\": true }") < 0)
        goto cleanup;

    /* Let's attempt the setting */
    memset(&prop, 0, sizeof(qemuMonitorJSONObjectProperty));
    prop.type = QEMU_MONITOR_OBJECT_PROPERTY_BOOLEAN;
    prop.val.b = true;
    if (qemuMonitorJSONSetObjectProperty(qemuMonitorTestGetMonitor(test),
                                         "/machine/i440fx",
                                         "realized",
                                         &prop) < 0)
        goto cleanup;

    /* To make sure it worked, fetch the property - if this succeeds then
     * we didn't hose things
     */
    memset(&prop, 0, sizeof(qemuMonitorJSONObjectProperty));
    prop.type = QEMU_MONITOR_OBJECT_PROPERTY_BOOLEAN;
    if (qemuMonitorJSONGetObjectProperty(qemuMonitorTestGetMonitor(test),
                                         "/machine/i440fx",
                                         "realized",
                                         &prop) < 0)
        goto cleanup;

    if (!prop.val.b) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "expected true, but false returned");
        goto cleanup;
    }

    ret = 0;
1125
 cleanup:
1126 1127 1128 1129 1130
    qemuMonitorTestFree(test);
    return ret;
}


1131 1132 1133
static int
testQemuMonitorJSONGetDeviceAliases(const void *data)
{
E
Eric Blake 已提交
1134
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
1135
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
1136 1137
    int ret = -1;
    char **aliases = NULL;
1138
    const char **alias;
1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171
    const char *expected[] = {
        "virtio-disk25", "video0", "serial0", "ide0-0-0", "usb", NULL };

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test,
                               "qom-list",
                               "{\"return\": ["
                               " {\"name\": \"virtio-disk25\","
                               "  \"type\": \"child<virtio-blk-pci>\"},"
                               " {\"name\": \"video0\","
                               "  \"type\": \"child<VGA>\"},"
                               " {\"name\": \"serial0\","
                               "  \"type\": \"child<isa-serial>\"},"
                               " {\"name\": \"ide0-0-0\","
                               "  \"type\": \"child<ide-cd>\"},"
                               " {\"name\": \"usb\","
                               "  \"type\": \"child<piix3-usb-uhci>\"},"
                               " {\"name\": \"type\", \"type\": \"string\"}"
                               "]}") < 0)
        goto cleanup;

    if (qemuMonitorJSONGetDeviceAliases(qemuMonitorTestGetMonitor(test),
                                        &aliases) < 0)
        goto cleanup;

    if (!aliases) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s", "no aliases returned");
        goto cleanup;
    }

    ret = 0;
1172
    for (alias = (const char **) aliases; *alias; alias++) {
1173
        if (!virStringListHasString(expected, *alias)) {
1174 1175 1176 1177
            fprintf(stderr, "got unexpected device alias '%s'\n", *alias);
            ret = -1;
        }
    }
1178
    for (alias = expected; *alias; alias++) {
1179
        if (!virStringListHasString((const char **) aliases, *alias)) {
1180 1181 1182 1183 1184
            fprintf(stderr, "missing expected alias '%s'\n", *alias);
            ret = -1;
        }
    }

1185
 cleanup:
1186
    virStringListFree(aliases);
1187
    qemuMonitorTestFree(test);
1188 1189 1190
    return ret;
}

1191 1192 1193
static int
testQemuMonitorJSONCPU(const void *data)
{
E
Eric Blake 已提交
1194
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
1195 1196 1197 1198 1199
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
    bool running = false;
    virDomainPausedReason reason = 0;

1200 1201 1202
    if (!test)
        return -1;

1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244
    if (qemuMonitorTestAddItem(test, "stop", "{\"return\": {}}") < 0 ||
        qemuMonitorTestAddItem(test, "query-status",
                               "{\"return\": {"
                               "   \"status\": \"paused\","
                               "   \"singlestep\": false,"
                               "   \"running\": false}}") < 0 ||
        qemuMonitorTestAddItem(test, "cont", "{\"return\": {}}") < 0 ||
        qemuMonitorTestAddItem(test, "query-status",
                               "{\"return\": {"
                               "    \"status\": \"running\","
                               "    \"singlestep\": false,"
                               "    \"running\": true}}") < 0)
        goto cleanup;

    if (qemuMonitorJSONStopCPUs(qemuMonitorTestGetMonitor(test)) < 0)
        goto cleanup;

    if (qemuMonitorGetStatus(qemuMonitorTestGetMonitor(test),
                             &running, &reason) < 0)
        goto cleanup;

    if (running) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Running was not false");
        goto cleanup;
    }

    if (qemuMonitorJSONStartCPUs(qemuMonitorTestGetMonitor(test), NULL) < 0)
        goto cleanup;

    if (qemuMonitorGetStatus(qemuMonitorTestGetMonitor(test),
                             &running, &reason) < 0)
        goto cleanup;

    if (!running) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Running was not true");
        goto cleanup;
    }

    ret = 0;

1245
 cleanup:
1246 1247 1248
    qemuMonitorTestFree(test);
    return ret;
}
1249

1250 1251 1252
static int
testQemuMonitorJSONSimpleFunc(const void *opaque)
{
E
Eric Blake 已提交
1253 1254
    testQemuMonitorJSONSimpleFuncDataPtr data =
        (testQemuMonitorJSONSimpleFuncDataPtr) opaque;
1255 1256 1257 1258 1259
    virDomainXMLOptionPtr xmlopt = data->xmlopt;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    const char *reply = data->reply;
    int ret = -1;

1260 1261 1262
    if (!test)
        return -1;

1263 1264 1265 1266 1267 1268 1269 1270 1271 1272
    if (!reply)
        reply = "{\"return\":{}}";

    if (qemuMonitorTestAddItem(test, data->cmd, reply) < 0)
        goto cleanup;

    if (data->func(qemuMonitorTestGetMonitor(test)) < 0)
        goto cleanup;

    ret = 0;
1273
 cleanup:
1274 1275 1276 1277
    qemuMonitorTestFree(test);
    return ret;
}

1278 1279 1280 1281
#define GEN_TEST_FUNC(funcName, ...)                                    \
static int                                                              \
testQemuMonitorJSON ## funcName(const void *opaque)                     \
{                                                                       \
E
Eric Blake 已提交
1282
    const testQemuMonitorJSONSimpleFuncData *data = opaque;             \
1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321
    virDomainXMLOptionPtr xmlopt = data->xmlopt;                        \
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);   \
    const char *reply = data->reply;                                    \
    int ret = -1;                                                       \
                                                                        \
    if (!test)                                                          \
        return -1;                                                      \
                                                                        \
    if (!reply)                                                         \
        reply = "{\"return\":{}}";                                      \
                                                                        \
    if (qemuMonitorTestAddItem(test, data->cmd, reply) < 0)             \
        goto cleanup;                                                   \
                                                                        \
    if (funcName(qemuMonitorTestGetMonitor(test), __VA_ARGS__) < 0)     \
        goto cleanup;                                                   \
                                                                        \
    ret = 0;                                                            \
cleanup:                                                                \
    qemuMonitorTestFree(test);                                          \
    return ret;                                                         \
}

GEN_TEST_FUNC(qemuMonitorJSONSetLink, "vnet0", VIR_DOMAIN_NET_INTERFACE_LINK_STATE_DOWN)
GEN_TEST_FUNC(qemuMonitorJSONBlockResize, "vda", 123456)
GEN_TEST_FUNC(qemuMonitorJSONSetVNCPassword, "secret_password")
GEN_TEST_FUNC(qemuMonitorJSONSetPassword, "spice", "secret_password", "disconnect")
GEN_TEST_FUNC(qemuMonitorJSONExpirePassword, "spice", "123456")
GEN_TEST_FUNC(qemuMonitorJSONSetBalloon, 1024)
GEN_TEST_FUNC(qemuMonitorJSONSetCPU, 1, true)
GEN_TEST_FUNC(qemuMonitorJSONEjectMedia, "hdc", true)
GEN_TEST_FUNC(qemuMonitorJSONChangeMedia, "hdc", "/foo/bar", NULL)
GEN_TEST_FUNC(qemuMonitorJSONSaveVirtualMemory, 0, 1024, "/foo/bar")
GEN_TEST_FUNC(qemuMonitorJSONSavePhysicalMemory, 0, 1024, "/foo/bar")
GEN_TEST_FUNC(qemuMonitorJSONSetMigrationSpeed, 1024)
GEN_TEST_FUNC(qemuMonitorJSONSetMigrationDowntime, 1)
GEN_TEST_FUNC(qemuMonitorJSONMigrate, QEMU_MONITOR_MIGRATE_BACKGROUND |
              QEMU_MONITOR_MIGRATE_NON_SHARED_DISK |
              QEMU_MONITOR_MIGRATE_NON_SHARED_INC, "tcp:localhost:12345")
1322
GEN_TEST_FUNC(qemuMonitorJSONDump, "dummy_protocol", "dummy_memory_dump_format")
1323 1324 1325 1326 1327 1328
GEN_TEST_FUNC(qemuMonitorJSONGraphicsRelocate, VIR_DOMAIN_GRAPHICS_TYPE_SPICE,
              "localhost", 12345, 12346, NULL)
GEN_TEST_FUNC(qemuMonitorJSONAddNetdev, "some_dummy_netdevstr")
GEN_TEST_FUNC(qemuMonitorJSONRemoveNetdev, "net0")
GEN_TEST_FUNC(qemuMonitorJSONDelDevice, "ide0")
GEN_TEST_FUNC(qemuMonitorJSONAddDevice, "some_dummy_devicestr")
1329
GEN_TEST_FUNC(qemuMonitorJSONSetDrivePassphrase, "drive-vda", "secret_passhprase")
1330
GEN_TEST_FUNC(qemuMonitorJSONDriveMirror, "vdb", "/foo/bar", NULL, 1024, 0, 0,
1331
              VIR_DOMAIN_BLOCK_REBASE_SHALLOW | VIR_DOMAIN_BLOCK_REBASE_REUSE_EXT)
1332
GEN_TEST_FUNC(qemuMonitorJSONBlockCommit, "vdb", "/foo/bar1", "/foo/bar2", NULL, 1024)
1333
GEN_TEST_FUNC(qemuMonitorJSONDrivePivot, "vdb")
1334 1335 1336 1337 1338 1339
GEN_TEST_FUNC(qemuMonitorJSONScreendump, "/foo/bar")
GEN_TEST_FUNC(qemuMonitorJSONOpenGraphics, "spice", "spicefd", false)
GEN_TEST_FUNC(qemuMonitorJSONNBDServerStart, "localhost", 12345)
GEN_TEST_FUNC(qemuMonitorJSONNBDServerAdd, "vda", true)
GEN_TEST_FUNC(qemuMonitorJSONDetachCharDev, "serial1")

1340 1341 1342 1343
static bool
testQemuMonitorJSONqemuMonitorJSONQueryCPUsEqual(struct qemuMonitorQueryCpusEntry *a,
                                                 struct qemuMonitorQueryCpusEntry *b)
{
1344 1345
    if (a->tid != b->tid ||
        STRNEQ_NULLABLE(a->qom_path, b->qom_path))
1346 1347 1348 1349 1350
        return false;

    return true;
}

1351 1352

static int
1353
testQemuMonitorJSONqemuMonitorJSONQueryCPUs(const void *data)
1354 1355 1356 1357
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
1358 1359
    struct qemuMonitorQueryCpusEntry *cpudata = NULL;
    struct qemuMonitorQueryCpusEntry expect[] = {
1360 1361 1362 1363
        {0, 17622, (char *) "/machine/unattached/device[0]", true},
        {1, 17624, (char *) "/machine/unattached/device[1]", true},
        {2, 17626, (char *) "/machine/unattached/device[2]", true},
        {3, 17628, NULL, true},
1364 1365
    };
    size_t ncpudata = 0;
1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376
    size_t i;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-cpus",
                               "{"
                               "    \"return\": ["
                               "        {"
                               "            \"current\": true,"
                               "            \"CPU\": 0,"
1377
                               "            \"qom_path\": \"/machine/unattached/device[0]\","
1378 1379 1380 1381 1382 1383 1384
                               "            \"pc\": -2130530478,"
                               "            \"halted\": true,"
                               "            \"thread_id\": 17622"
                               "        },"
                               "        {"
                               "            \"current\": false,"
                               "            \"CPU\": 1,"
1385
                               "            \"qom_path\": \"/machine/unattached/device[1]\","
1386 1387 1388 1389 1390 1391 1392
                               "            \"pc\": -2130530478,"
                               "            \"halted\": true,"
                               "            \"thread_id\": 17624"
                               "        },"
                               "        {"
                               "            \"current\": false,"
                               "            \"CPU\": 2,"
1393
                               "            \"qom_path\": \"/machine/unattached/device[2]\","
1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409
                               "            \"pc\": -2130530478,"
                               "            \"halted\": true,"
                               "            \"thread_id\": 17626"
                               "        },"
                               "        {"
                               "            \"current\": false,"
                               "            \"CPU\": 3,"
                               "            \"pc\": -2130530478,"
                               "            \"halted\": true,"
                               "            \"thread_id\": 17628"
                               "        }"
                               "    ],"
                               "    \"id\": \"libvirt-7\""
                               "}") < 0)
        goto cleanup;

1410
    if (qemuMonitorJSONQueryCPUs(qemuMonitorTestGetMonitor(test),
1411
                                 &cpudata, &ncpudata, true) < 0)
1412
        goto cleanup;
1413

1414
    if (ncpudata != 4) {
1415
        virReportError(VIR_ERR_INTERNAL_ERROR,
1416
                       "Expecting ncpupids = 4 but got %zu", ncpudata);
1417 1418 1419
        goto cleanup;
    }

1420 1421 1422
    for (i = 0; i < ncpudata; i++) {
        if (!testQemuMonitorJSONqemuMonitorJSONQueryCPUsEqual(cpudata + i,
                                                              expect + i)) {
1423
            virReportError(VIR_ERR_INTERNAL_ERROR,
1424
                           "vcpu entry %zu does not match expected data", i);
1425 1426 1427 1428 1429 1430
            goto cleanup;
        }
    }

    ret = 0;

1431
 cleanup:
1432
    qemuMonitorQueryCpusFree(cpudata, ncpudata);
1433 1434 1435 1436
    qemuMonitorTestFree(test);
    return ret;
}

1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459
static int
testQemuMonitorJSONqemuMonitorJSONGetBalloonInfo(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
    unsigned long long currmem;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-balloon",
                               "{"
                               "    \"return\": {"
                               "        \"actual\": 4294967296"
                               "    },"
                               "    \"id\": \"libvirt-9\""
                               "}") < 0)
        goto cleanup;

    if (qemuMonitorJSONGetBalloonInfo(qemuMonitorTestGetMonitor(test), &currmem) < 0)
        goto cleanup;

E
Eric Blake 已提交
1460
    if (currmem != (4294967296ULL/1024)) {
1461 1462 1463 1464 1465 1466 1467
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Unexpected currmem value: %llu", currmem);
        goto cleanup;
    }

    ret = 0;

1468
 cleanup:
1469 1470 1471 1472
    qemuMonitorTestFree(test);
    return ret;
}

1473 1474 1475 1476 1477 1478
static int
testQemuMonitorJSONqemuMonitorJSONGetVirtType(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
1479
    virDomainVirtType virtType;
1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-kvm",
                               "{"
                               "    \"return\": {"
                               "        \"enabled\": true,"
                               "        \"present\": true"
                               "    },"
                               "    \"id\": \"libvirt-8\""
                               "}") < 0 ||
        qemuMonitorTestAddItem(test, "query-kvm",
                               "{"
                               "    \"return\": {"
                               "        \"enabled\": false,"
                               "        \"present\": true"
                               "    },"
                               "    \"id\": \"libvirt-7\""
                               "}") < 0)
        goto cleanup;

    if (qemuMonitorJSONGetVirtType(qemuMonitorTestGetMonitor(test), &virtType) < 0)
        goto cleanup;

    if (virtType != VIR_DOMAIN_VIRT_KVM) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Unexpected virt type: %d, expecting %d", virtType, VIR_DOMAIN_VIRT_KVM);
        goto cleanup;
    }

    if (qemuMonitorJSONGetVirtType(qemuMonitorTestGetMonitor(test), &virtType) < 0)
        goto cleanup;

    if (virtType != VIR_DOMAIN_VIRT_QEMU) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Unexpected virt type: %d, expecting %d", virtType, VIR_DOMAIN_VIRT_QEMU);
    }

    ret = 0;
1520
 cleanup:
1521 1522 1523 1524
    qemuMonitorTestFree(test);
    return ret;
}

1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544
static int
testHashEqualQemuDomainDiskInfo(const void *value1, const void *value2)
{
    const struct qemuDomainDiskInfo *info1 = value1, *info2 = value2;

    return memcmp(info1, info2, sizeof(*info1));
}

static int
testQemuMonitorJSONqemuMonitorJSONGetBlockInfo(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
    virHashTablePtr blockDevices = NULL, expectedBlockDevices = NULL;
    struct qemuDomainDiskInfo *info;

    if (!test)
        return -1;

E
Eric Blake 已提交
1545 1546
    if (!(blockDevices = virHashCreate(32, virHashValueFree)) ||
        !(expectedBlockDevices = virHashCreate(32, virHashValueFree)))
1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571
        goto cleanup;

    if (VIR_ALLOC(info) < 0)
        goto cleanup;

    if (virHashAddEntry(expectedBlockDevices, "virtio-disk0", info) < 0) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Unable to create expectedBlockDevices hash table");
        goto cleanup;
    }

    if (VIR_ALLOC(info) < 0)
        goto cleanup;

    if (virHashAddEntry(expectedBlockDevices, "virtio-disk1", info) < 0) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Unable to create expectedBlockDevices hash table");
        goto cleanup;
    }

    if (VIR_ALLOC(info) < 0)
        goto cleanup;

    info->locked = true;
    info->removable = true;
1572 1573
    info->tray = true;

1574 1575 1576 1577 1578 1579
    if (virHashAddEntry(expectedBlockDevices, "ide0-1-0", info) < 0) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Unable to create expectedBlockDevices hash table");
        goto cleanup;
    }

1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592
    if (VIR_ALLOC(info) < 0)
        goto cleanup;

    info->removable = true;
    info->tray = true;
    info->empty = true;

    if (virHashAddEntry(expectedBlockDevices, "ide0-1-1", info) < 0) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Unable to create expectedBlockDevices hash table");
        goto cleanup;
    }

1593
    if (qemuMonitorTestAddItem(test, "query-block", queryBlockReply) < 0)
1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605
        goto cleanup;

    if (qemuMonitorJSONGetBlockInfo(qemuMonitorTestGetMonitor(test), blockDevices) < 0)
        goto cleanup;

    if (!virHashEqual(blockDevices, expectedBlockDevices, testHashEqualQemuDomainDiskInfo)) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Hashtable is different to the expected one");
        goto cleanup;
    }

    ret = 0;
1606
 cleanup:
1607 1608 1609 1610 1611 1612
    virHashFree(blockDevices);
    virHashFree(expectedBlockDevices);
    qemuMonitorTestFree(test);
    return ret;
}

1613 1614 1615 1616 1617
static int
testQemuMonitorJSONqemuMonitorJSONGetBlockStatsInfo(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
1618 1619
    virHashTablePtr blockstats = NULL;
    qemuBlockStatsPtr stats;
1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718
    int ret = -1;

    const char *reply =
        "{"
        "    \"return\": ["
        "        {"
        "            \"device\": \"drive-virtio-disk0\","
        "            \"parent\": {"
        "                \"stats\": {"
        "                    \"flush_total_time_ns\": 0,"
        "                    \"wr_highest_offset\": 5256018944,"
        "                    \"wr_total_time_ns\": 0,"
        "                    \"wr_bytes\": 0,"
        "                    \"rd_total_time_ns\": 0,"
        "                    \"flush_operations\": 0,"
        "                    \"wr_operations\": 0,"
        "                    \"rd_bytes\": 0,"
        "                    \"rd_operations\": 0"
        "                }"
        "            },"
        "            \"stats\": {"
        "                \"flush_total_time_ns\": 0,"
        "                \"wr_highest_offset\": 10406001664,"
        "                \"wr_total_time_ns\": 530699221,"
        "                \"wr_bytes\": 2845696,"
        "                \"rd_total_time_ns\": 640616474,"
        "                \"flush_operations\": 0,"
        "                \"wr_operations\": 174,"
        "                \"rd_bytes\": 28505088,"
        "                \"rd_operations\": 1279"
        "            }"
        "        },"
        "        {"
        "            \"device\": \"drive-virtio-disk1\","
        "            \"parent\": {"
        "                \"stats\": {"
        "                    \"flush_total_time_ns\": 0,"
        "                    \"wr_highest_offset\": 0,"
        "                    \"wr_total_time_ns\": 0,"
        "                    \"wr_bytes\": 0,"
        "                    \"rd_total_time_ns\": 0,"
        "                    \"flush_operations\": 0,"
        "                    \"wr_operations\": 0,"
        "                    \"rd_bytes\": 0,"
        "                    \"rd_operations\": 0"
        "                }"
        "            },"
        "            \"stats\": {"
        "                \"flush_total_time_ns\": 0,"
        "                \"wr_highest_offset\": 0,"
        "                \"wr_total_time_ns\": 0,"
        "                \"wr_bytes\": 0,"
        "                \"rd_total_time_ns\": 8232156,"
        "                \"flush_operations\": 0,"
        "                \"wr_operations\": 0,"
        "                \"rd_bytes\": 348160,"
        "                \"rd_operations\": 85"
        "            }"
        "        },"
        "        {"
        "            \"device\": \"drive-ide0-1-0\","
        "            \"parent\": {"
        "                \"stats\": {"
        "                    \"flush_total_time_ns\": 0,"
        "                    \"wr_total_time_ns\": 0,"
        "                    \"wr_bytes\": 0,"
        "                    \"rd_total_time_ns\": 0,"
        "                    \"flush_operations\": 0,"
        "                    \"wr_operations\": 0,"
        "                    \"rd_bytes\": 0,"
        "                    \"rd_operations\": 0"
        "                }"
        "            },"
        "            \"stats\": {"
        "                \"flush_total_time_ns\": 0,"
        "                \"wr_highest_offset\": 0,"
        "                \"wr_total_time_ns\": 0,"
        "                \"wr_bytes\": 0,"
        "                \"rd_total_time_ns\": 1004952,"
        "                \"flush_operations\": 0,"
        "                \"wr_operations\": 0,"
        "                \"rd_bytes\": 49250,"
        "                \"rd_operations\": 16"
        "            }"
        "        }"
        "    ],"
        "    \"id\": \"libvirt-11\""
        "}";

    if (!test)
        return -1;

    /* fill in seven times - we are gonna ask seven times later on */
    if (qemuMonitorTestAddItem(test, "query-blockstats", reply) < 0 ||
        qemuMonitorTestAddItem(test, "query-blockstats", reply) < 0 ||
        qemuMonitorTestAddItem(test, "query-blockstats", reply) < 0 ||
        qemuMonitorTestAddItem(test, "query-blockstats", reply) < 0)
        goto cleanup;

1719
#define CHECK0FULL(var, value, varformat, valformat) \
1720
    if (stats->var != value) { \
1721
        virReportError(VIR_ERR_INTERNAL_ERROR, \
1722 1723
                       "Invalid " #var " value: " varformat \
                       ", expected " valformat, \
1724
                       stats->var, value); \
1725 1726 1727
        goto cleanup; \
    }

1728 1729
#define CHECK0(var, value) CHECK0FULL(var, value, "%lld", "%d")

1730
#define CHECK(NAME, RD_REQ, RD_BYTES, RD_TOTAL_TIMES, WR_REQ, WR_BYTES,        \
1731 1732
              WR_TOTAL_TIMES, FLUSH_REQ, FLUSH_TOTAL_TIMES,                    \
              WR_HIGHEST_OFFSET, WR_HIGHEST_OFFSET_VALID)                      \
1733 1734 1735 1736 1737
    if (!(stats = virHashLookup(blockstats, NAME))) {                          \
        virReportError(VIR_ERR_INTERNAL_ERROR,                                 \
                       "block stats for device '%s' is missing", NAME);        \
        goto cleanup;                                                          \
    }                                                                          \
1738 1739 1740 1741 1742 1743 1744
    CHECK0(rd_req, RD_REQ) \
    CHECK0(rd_bytes, RD_BYTES) \
    CHECK0(rd_total_times, RD_TOTAL_TIMES) \
    CHECK0(wr_req, WR_REQ) \
    CHECK0(wr_bytes, WR_BYTES) \
    CHECK0(wr_total_times, WR_TOTAL_TIMES) \
    CHECK0(flush_req, FLUSH_REQ) \
1745 1746 1747
    CHECK0(flush_total_times, FLUSH_TOTAL_TIMES) \
    CHECK0FULL(wr_highest_offset, WR_HIGHEST_OFFSET, "%llu", "%llu") \
    CHECK0FULL(wr_highest_offset_valid, WR_HIGHEST_OFFSET_VALID, "%d", "%d")
1748

1749 1750
    if (qemuMonitorGetAllBlockStatsInfo(qemuMonitorTestGetMonitor(test),
                                        &blockstats, false) < 0)
1751 1752
        goto cleanup;

1753 1754 1755
    if (!blockstats) {
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "qemuMonitorJSONGetBlockStatsInfo didn't return stats");
1756 1757 1758
        goto cleanup;
    }

1759 1760
    CHECK("virtio-disk0", 1279, 28505088, 640616474, 174, 2845696, 530699221, 0, 0, 5256018944ULL, true)
    CHECK("virtio-disk1", 85, 348160, 8232156, 0, 0, 0, 0, 0, 0ULL, true)
1761
    CHECK("ide0-1-0", 16, 49250, 1004952, 0, 0, 0, 0, 0, 0ULL, false)
1762

1763 1764 1765 1766
    ret = 0;

#undef CHECK
#undef CHECK0
1767
#undef CHECK0FULL
1768

1769
 cleanup:
1770
    qemuMonitorTestFree(test);
1771
    virHashFree(blockstats);
1772 1773 1774
    return ret;
}

1775
static int
1776
testQemuMonitorJSONqemuMonitorJSONGetMigrationParams(const void *data)
1777 1778 1779
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
1780
    qemuMonitorMigrationParams params;
1781 1782 1783 1784 1785 1786 1787 1788 1789
    int ret = -1;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-migrate-parameters",
                               "{"
                               "    \"return\": {"
                               "        \"decompress-threads\": 2,"
1790
                               "        \"cpu-throttle-increment\": 10,"
1791
                               "        \"compress-threads\": 8,"
1792
                               "        \"compress-level\": 1,"
1793 1794 1795
                               "        \"cpu-throttle-initial\": 20,"
                               "        \"tls-creds\": \"tls0\","
                               "        \"tls-hostname\": \"\""
1796 1797 1798 1799 1800
                               "    }"
                               "}") < 0) {
        goto cleanup;
    }

1801 1802
    if (qemuMonitorJSONGetMigrationParams(qemuMonitorTestGetMonitor(test),
                                          &params) < 0)
1803 1804
        goto cleanup;

1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821
#define CHECK(VAR, FIELD, VALUE)                                            \
    do {                                                                    \
        if (!params.VAR ## _set) {                                          \
            virReportError(VIR_ERR_INTERNAL_ERROR, "%s is not set", FIELD); \
            goto cleanup;                                                   \
        }                                                                   \
        if (params.VAR != VALUE) {                                          \
            virReportError(VIR_ERR_INTERNAL_ERROR,                          \
                           "Invalid %s: %d, expected %d",                   \
                           FIELD, params.VAR, VALUE);                       \
            goto cleanup;                                                   \
        }                                                                   \
    } while (0)

    CHECK(compressLevel, "compress-level", 1);
    CHECK(compressThreads, "compress-threads", 8);
    CHECK(decompressThreads, "decompress-threads", 2);
1822 1823
    CHECK(cpuThrottleInitial, "cpu-throttle-initial", 20);
    CHECK(cpuThrottleIncrement, "cpu-throttle-increment", 10);
1824

1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843
#undef CHECK

#define CHECK(VAR, FIELD, VALUE)                                            \
    do {                                                                    \
        if (!params.VAR) {                                                  \
            virReportError(VIR_ERR_INTERNAL_ERROR, "%s is not set", FIELD); \
            goto cleanup;                                                   \
        }                                                                   \
        if (STRNEQ(params.VAR, VALUE)) {                                    \
            virReportError(VIR_ERR_INTERNAL_ERROR,                          \
                           "Invalid %s:'%s', expected '%s'",                \
                           FIELD, params.VAR, VALUE);                       \
            goto cleanup;                                                   \
        }                                                                   \
    } while (0)

    CHECK(migrateTLSAlias, "tls-creds", "tls0");
    CHECK(migrateTLSHostname, "tls-hostname", "");

1844
#undef CHECK
1845 1846 1847 1848

    ret = 0;

 cleanup:
1849 1850
    VIR_FREE(params.migrateTLSAlias);
    VIR_FREE(params.migrateTLSHostname);
1851 1852 1853 1854 1855
    qemuMonitorTestFree(test);
    return ret;
}


1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886
static int
testQemuMonitorJSONqemuMonitorJSONGetMigrationCacheSize(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
    unsigned long long cacheSize;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-migrate-cache-size",
                               "{"
                               "    \"return\": 67108864,"
                               "    \"id\": \"libvirt-12\""
                               "}") < 0)
        goto cleanup;

    if (qemuMonitorJSONGetMigrationCacheSize(qemuMonitorTestGetMonitor(test),
                                             &cacheSize) < 0)
        goto cleanup;

    if (cacheSize != 67108864) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Invalid cacheSize: %llu, expected 67108864",
                       cacheSize);
        goto cleanup;
    }

    ret = 0;

1887
 cleanup:
1888 1889 1890 1891
    qemuMonitorTestFree(test);
    return ret;
}

1892
static int
1893
testQemuMonitorJSONqemuMonitorJSONGetMigrationStats(const void *data)
1894 1895 1896 1897
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
1898
    qemuMonitorMigrationStats stats, expectedStats;
1899 1900 1901 1902

    if (!test)
        return -1;

1903
    memset(&expectedStats, 0, sizeof(expectedStats));
1904

1905 1906 1907 1908 1909
    expectedStats.status = QEMU_MONITOR_MIGRATION_STATUS_ACTIVE;
    expectedStats.total_time = 47;
    expectedStats.ram_total = 1611038720;
    expectedStats.ram_remaining = 1605013504;
    expectedStats.ram_transferred = 3625548;
1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925

    if (qemuMonitorTestAddItem(test, "query-migrate",
                               "{"
                               "    \"return\": {"
                               "        \"status\": \"active\","
                               "        \"total-time\": 47,"
                               "        \"ram\": {"
                               "            \"total\": 1611038720,"
                               "            \"remaining\": 1605013504,"
                               "            \"transferred\": 3625548"
                               "        }"
                               "    },"
                               "    \"id\": \"libvirt-13\""
                               "}") < 0)
        goto cleanup;

1926
    if (qemuMonitorJSONGetMigrationStats(qemuMonitorTestGetMonitor(test), &stats) < 0)
1927 1928
        goto cleanup;

1929
    if (memcmp(&stats, &expectedStats, sizeof(stats)) != 0) {
1930 1931 1932 1933 1934 1935
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Invalid migration status");
        goto cleanup;
    }

    ret = 0;
1936
 cleanup:
1937 1938 1939 1940
    qemuMonitorTestFree(test);
    return ret;
}

1941
static int
1942
testHashEqualChardevInfo(const void *value1, const void *value2)
1943
{
1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960
    const qemuMonitorChardevInfo *info1 = value1;
    const qemuMonitorChardevInfo *info2 = value2;

    if (info1->state != info2->state)
        goto error;

    if (STRNEQ_NULLABLE(info1->ptyPath, info2->ptyPath))
        goto error;

    return 0;

 error:
    fprintf(stderr, "\n"
            "info1->state: %d info2->state: %d\n"
            "info1->ptyPath: %s info2->ptyPath: %s\n",
            info1->state, info2->state, info1->ptyPath, info2->ptyPath);
    return -1;
1961 1962
}

1963

1964
static int
1965
testQemuMonitorJSONqemuMonitorJSONGetChardevInfo(const void *data)
1966 1967 1968 1969
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
1970
    virHashTablePtr info = NULL, expectedInfo = NULL;
1971 1972 1973 1974
    qemuMonitorChardevInfo info0 = { NULL, VIR_DOMAIN_CHR_DEVICE_STATE_DEFAULT };
    qemuMonitorChardevInfo info1 = { (char *) "/dev/pts/21", VIR_DOMAIN_CHR_DEVICE_STATE_CONNECTED };
    qemuMonitorChardevInfo info2 = { (char *) "/dev/pts/20", VIR_DOMAIN_CHR_DEVICE_STATE_DEFAULT };
    qemuMonitorChardevInfo info3 = { NULL, VIR_DOMAIN_CHR_DEVICE_STATE_DISCONNECTED };
1975 1976 1977 1978

    if (!test)
        return -1;

1979
    if (!(info = virHashCreate(32, qemuMonitorChardevInfoFree)) ||
1980
        !(expectedInfo = virHashCreate(32, NULL)))
1981 1982
        goto cleanup;

1983 1984 1985 1986
    if (virHashAddEntry(expectedInfo, "charserial1", &info1) < 0 ||
        virHashAddEntry(expectedInfo, "charserial0", &info2) < 0 ||
        virHashAddEntry(expectedInfo, "charmonitor", &info0) < 0 ||
        virHashAddEntry(expectedInfo, "charserial2", &info3) < 0) {
1987
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
1988
                       "Unable to create expectedInfo hash table");
1989 1990 1991 1992 1993 1994 1995 1996
        goto cleanup;
    }

    if (qemuMonitorTestAddItem(test, "query-chardev",
                               "{"
                               "    \"return\": ["
                               "        {"
                               "            \"filename\": \"pty:/dev/pts/21\","
1997 1998
                               "            \"label\": \"charserial1\","
                               "            \"frontend-open\": true"
1999 2000 2001 2002 2003 2004 2005 2006
                               "        },"
                               "        {"
                               "            \"filename\": \"pty:/dev/pts/20\","
                               "            \"label\": \"charserial0\""
                               "        },"
                               "        {"
                               "            \"filename\": \"unix:/var/lib/libvirt/qemu/gentoo.monitor,server\","
                               "            \"label\": \"charmonitor\""
2007 2008 2009 2010 2011
                               "        },"
                               "        {"
                               "            \"filename\": \"unix:/path/to/socket,server\","
                               "            \"label\": \"charserial2\","
                               "            \"frontend-open\": false"
2012 2013 2014 2015 2016 2017
                               "        }"
                               "    ],"
                               "    \"id\": \"libvirt-15\""
                               "}") < 0)
        goto cleanup;

2018 2019
    if (qemuMonitorJSONGetChardevInfo(qemuMonitorTestGetMonitor(test),
                                      info) < 0)
2020 2021
        goto cleanup;

2022
    if (!virHashEqual(info, expectedInfo, testHashEqualChardevInfo)) {
2023 2024 2025 2026 2027 2028
        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                       "Hashtable is different to the expected one");
        goto cleanup;
    }

    ret = 0;
2029
 cleanup:
2030 2031
    virHashFree(info);
    virHashFree(expectedInfo);
2032 2033 2034 2035
    qemuMonitorTestFree(test);
    return ret;
}

2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084

static int
testValidateGetBlockIoThrottle(virDomainBlockIoTuneInfo info,
                               virDomainBlockIoTuneInfo expectedInfo)
{
#define VALIDATE_IOTUNE(field) \
    if (info.field != expectedInfo.field) { \
        virReportError(VIR_ERR_INTERNAL_ERROR, \
                       "info.%s=%llu != expected=%llu",  \
                       #field, info.field, expectedInfo.field); \
        return -1; \
    } \
    if (info.field##_max != expectedInfo.field##_max) { \
        virReportError(VIR_ERR_INTERNAL_ERROR, \
                       "info.%s_max=%llu != expected=%llu",  \
                       #field, info.field##_max, expectedInfo.field##_max); \
        return -1; \
    } \
    if (info.field##_max_length != expectedInfo.field##_max_length) { \
        virReportError(VIR_ERR_INTERNAL_ERROR, \
                       "info.%s_max_length=%llu != expected=%llu",  \
                       #field, info.field##_max_length, \
                       expectedInfo.field##_max_length); \
        return -1; \
    }
    VALIDATE_IOTUNE(total_bytes_sec);
    VALIDATE_IOTUNE(read_bytes_sec);
    VALIDATE_IOTUNE(write_bytes_sec);
    VALIDATE_IOTUNE(total_iops_sec);
    VALIDATE_IOTUNE(read_iops_sec);
    VALIDATE_IOTUNE(write_iops_sec);
    if (info.size_iops_sec != expectedInfo.size_iops_sec) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "info.size_iops_sec=%llu != expected=%llu",
                       info.size_iops_sec, expectedInfo.size_iops_sec);
        return -1;
    }
    if (STRNEQ(info.group_name, expectedInfo.group_name)) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "info.group_name=%s != expected=%s",
                       info.group_name, expectedInfo.group_name);
        return -1;
    }
#undef VALIDATE_IOTUNE

    return 0;
}


2085 2086 2087 2088 2089 2090 2091 2092 2093 2094 2095
static int
testQemuMonitorJSONqemuMonitorJSONSetBlockIoThrottle(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
    virDomainBlockIoTuneInfo info, expectedInfo;

    if (!test)
        return -1;

2096 2097 2098
    expectedInfo = (virDomainBlockIoTuneInfo) {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, NULL, 15, 16, 17, 18, 19, 20};
    if (VIR_STRDUP(expectedInfo.group_name, "group14") < 0)
        return -1;
2099 2100 2101 2102 2103 2104 2105

    if (qemuMonitorTestAddItem(test, "query-block", queryBlockReply) < 0 ||
        qemuMonitorTestAddItemParams(test, "block_set_io_throttle",
                                     "{\"return\":{}}",
                                     "device", "\"drive-virtio-disk1\"",
                                     "bps", "1", "bps_rd", "2", "bps_wr", "3",
                                     "iops", "4", "iops_rd", "5", "iops_wr", "6",
2106 2107 2108 2109
                                     "bps_max", "7", "bps_rd_max", "8",
                                     "bps_wr_max", "9",
                                     "iops_max", "10", "iops_rd_max", "11",
                                     "iops_wr_max", "12", "iops_size", "13",
2110 2111 2112 2113 2114 2115 2116
                                     "group", "\"group14\"",
                                     "bps_max_length", "15",
                                     "bps_rd_max_length", "16",
                                     "bps_wr_max_length", "17",
                                     "iops_max_length", "18",
                                     "iops_rd_max_length", "19",
                                     "iops_wr_max_length", "20",
2117 2118 2119 2120
                                     NULL, NULL) < 0)
        goto cleanup;

    if (qemuMonitorJSONGetBlockIoThrottle(qemuMonitorTestGetMonitor(test),
2121
                                          "drive-virtio-disk0", &info) < 0)
2122 2123
        goto cleanup;

2124
    if (testValidateGetBlockIoThrottle(info, expectedInfo) < 0)
2125 2126 2127
        goto cleanup;

    if (qemuMonitorJSONSetBlockIoThrottle(qemuMonitorTestGetMonitor(test),
2128
                                          "drive-virtio-disk1", &info, true,
2129
                                          true, true) < 0)
2130 2131 2132
        goto cleanup;

    ret = 0;
2133
 cleanup:
2134 2135
    VIR_FREE(info.group_name);
    VIR_FREE(expectedInfo.group_name);
2136 2137 2138 2139
    qemuMonitorTestFree(test);
    return ret;
}

2140 2141 2142 2143 2144 2145 2146 2147 2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 2163 2164 2165 2166 2167 2168 2169 2170
static int
testQemuMonitorJSONqemuMonitorJSONGetTargetArch(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
    char *arch;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-target",
                               "{"
                               "    \"return\": {"
                               "        \"arch\": \"x86_64\""
                               "    },"
                               "    \"id\": \"libvirt-21\""
                               "}") < 0)
        goto cleanup;

    if (!(arch = qemuMonitorJSONGetTargetArch(qemuMonitorTestGetMonitor(test))))
        goto cleanup;

    if (STRNEQ(arch, "x86_64")) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Unexpected architecture %s, expecting x86_64",
                       arch);
        goto cleanup;
    }

    ret = 0;
2171
 cleanup:
2172 2173 2174 2175 2176
    VIR_FREE(arch);
    qemuMonitorTestFree(test);
    return ret;
}

2177 2178 2179 2180 2181 2182 2183 2184 2185 2186 2187 2188 2189 2190 2191 2192 2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2208 2209 2210 2211 2212
static int
testQemuMonitorJSONqemuMonitorJSONGetMigrationCapability(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
    int cap;
    const char *reply =
        "{"
        "    \"return\": ["
        "        {"
        "            \"state\": false,"
        "            \"capability\": \"xbzrle\""
        "        }"
        "    ],"
        "    \"id\": \"libvirt-22\""
        "}";

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-migrate-capabilities", reply) < 0 ||
        qemuMonitorTestAddItem(test, "migrate-set-capabilities",
                               "{\"return\":{}}") < 0)
        goto cleanup;

    cap = qemuMonitorJSONGetMigrationCapability(qemuMonitorTestGetMonitor(test),
                                              QEMU_MONITOR_MIGRATION_CAPS_XBZRLE);
    if (cap != 1) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Unexpected capability: %d, expecting 1",
                       cap);
        goto cleanup;
    }

    if (qemuMonitorJSONSetMigrationCapability(qemuMonitorTestGetMonitor(test),
2213 2214
                                              QEMU_MONITOR_MIGRATION_CAPS_XBZRLE,
                                              true) < 0)
2215 2216 2217
        goto cleanup;

    ret = 0;
2218
 cleanup:
2219 2220 2221 2222
    qemuMonitorTestFree(test);
    return ret;
}

2223 2224 2225 2226 2227 2228 2229 2230 2231 2232 2233 2234 2235 2236 2237 2238 2239 2240 2241 2242
static int
testQemuMonitorJSONqemuMonitorJSONSendKey(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
    unsigned int keycodes[] = {43, 26, 46, 32};

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "send-key",
                               "{\"return\": {}, \"id\": \"libvirt-16\"}") < 0)
        goto cleanup;

    if (qemuMonitorJSONSendKey(qemuMonitorTestGetMonitor(test),
                               0, keycodes, ARRAY_CARDINALITY(keycodes)) < 0)
        goto cleanup;

    ret = 0;
2243
 cleanup:
2244 2245 2246 2247
    qemuMonitorTestFree(test);
    return ret;
}

2248 2249 2250 2251 2252 2253 2254 2255 2256 2257 2258 2259 2260 2261 2262 2263 2264 2265 2266 2267 2268 2269 2270 2271 2272 2273 2274 2275 2276 2277 2278 2279
static int
testQemuMonitorJSONqemuMonitorJSONSendKeyHoldtime(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
    unsigned int keycodes[] = {43, 26, 46, 32};

    if (!test)
        return -1;

    if (qemuMonitorTestAddItemParams(test, "send-key",
                                     "{\"return\":{}}",
                                     "hold-time", "31337",
                                     "keys", "[{\"type\":\"number\",\"data\":43},"
                                              "{\"type\":\"number\",\"data\":26},"
                                              "{\"type\":\"number\",\"data\":46},"
                                              "{\"type\":\"number\",\"data\":32}]",
                                     NULL, NULL) < 0)
        goto cleanup;

    if (qemuMonitorJSONSendKey(qemuMonitorTestGetMonitor(test),
                               31337, keycodes,
                               ARRAY_CARDINALITY(keycodes)) < 0)
        goto cleanup;

    ret = 0;
 cleanup:
    qemuMonitorTestFree(test);
    return ret;
}

2280 2281 2282 2283 2284 2285 2286 2287 2288 2289 2290 2291 2292 2293 2294 2295 2296 2297 2298 2299 2300 2301 2302 2303 2304 2305 2306 2307 2308 2309 2310 2311 2312 2313 2314 2315 2316 2317 2318 2319 2320 2321 2322 2323 2324 2325
static int
testQemuMonitorJSONqemuMonitorSupportsActiveCommit(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
    const char *error1 =
        "{"
        "  \"error\": {"
        "    \"class\": \"DeviceNotFound\","
        "    \"desc\": \"Device 'bogus' not found\""
        "  }"
        "}";
    const char *error2 =
        "{"
        "  \"error\": {"
        "    \"class\": \"GenericError\","
        "    \"desc\": \"Parameter 'top' is missing\""
        "  }"
        "}";

    if (!test)
        return -1;

    if (qemuMonitorTestAddItemParams(test, "block-commit", error1,
                                     "device", "\"bogus\"",
                                     NULL, NULL) < 0)
        goto cleanup;

    if (!qemuMonitorSupportsActiveCommit(qemuMonitorTestGetMonitor(test)))
        goto cleanup;

    if (qemuMonitorTestAddItemParams(test, "block-commit", error2,
                                     "device", "\"bogus\"",
                                     NULL, NULL) < 0)
        goto cleanup;

    if (qemuMonitorSupportsActiveCommit(qemuMonitorTestGetMonitor(test)))
        goto cleanup;

    ret = 0;
 cleanup:
    qemuMonitorTestFree(test);
    return ret;
}

2326 2327 2328 2329 2330 2331 2332 2333 2334 2335 2336 2337 2338 2339 2340 2341 2342 2343 2344 2345 2346 2347 2348 2349 2350 2351 2352 2353 2354 2355 2356 2357 2358 2359 2360 2361 2362 2363
static int
testQemuMonitorJSONqemuMonitorJSONGetDumpGuestMemoryCapability(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    int ret = -1;
    int cap;
    const char *reply =
        "{"
        "    \"return\": {"
        "        \"formats\": ["
        "            \"elf\","
        "            \"kdump-zlib\","
        "            \"kdump-lzo\","
        "            \"kdump-snappy\""
        "        ]"
        "    },"
        "    \"id\": \"libvirt-9\""
        "}";

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-dump-guest-memory-capability",
                               reply) < 0)
        goto cleanup;

    cap = qemuMonitorJSONGetDumpGuestMemoryCapability(
                                    qemuMonitorTestGetMonitor(test), "elf");

    if (cap != 1) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Unexpected capability: %d, expecting 1",
                       cap);
        goto cleanup;
    }

    ret = 0;
2364
 cleanup:
2365 2366 2367
    qemuMonitorTestFree(test);
    return ret;
}
2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384 2385 2386 2387 2388 2389 2390 2391 2392 2393 2394 2395 2396 2397

struct testCPUData {
    const char *name;
    virDomainXMLOptionPtr xmlopt;
};


static int
testQemuMonitorJSONGetCPUData(const void *opaque)
{
    const struct testCPUData *data = opaque;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, data->xmlopt);
    virCPUDataPtr cpuData = NULL;
    char *jsonFile = NULL;
    char *dataFile = NULL;
    char *jsonStr = NULL;
    char *actual = NULL;
    int ret = -1;

    if (!test)
        return -1;

    if (virAsprintf(&jsonFile,
                    "%s/qemumonitorjsondata/qemumonitorjson-getcpu-%s.json",
                    abs_srcdir, data->name) < 0 ||
        virAsprintf(&dataFile,
                    "%s/qemumonitorjsondata/qemumonitorjson-getcpu-%s.data",
                    abs_srcdir, data->name) < 0)
        goto cleanup;

2398
    if (virTestLoadFile(jsonFile, &jsonStr) < 0)
2399 2400
        goto cleanup;

2401 2402 2403 2404 2405 2406 2407 2408 2409 2410 2411 2412 2413 2414 2415 2416
    if (qemuMonitorTestAddItem(test, "qom-list",
                               "{"
                               "    \"return\": ["
                               "        {"
                               "            \"name\": \"filtered-features\","
                               "            \"type\": \"X86CPUFeatureWordInfo\""
                               "        },"
                               "        {"
                               "            \"name\": \"feature-words\","
                               "            \"type\": \"X86CPUFeatureWordInfo\""
                               "        }"
                               "    ],"
                               "    \"id\": \"libvirt-19\""
                               "}") < 0)
        goto cleanup;

2417 2418 2419
    if (qemuMonitorTestAddItem(test, "qom-get", jsonStr) < 0)
        goto cleanup;

2420 2421
    if (qemuMonitorJSONGetGuestCPU(qemuMonitorTestGetMonitor(test),
                                   VIR_ARCH_X86_64,
2422
                                   &cpuData, NULL) < 0)
2423 2424
        goto cleanup;

J
Jiri Denemark 已提交
2425
    if (!(actual = virCPUDataFormat(cpuData)))
2426 2427
        goto cleanup;

2428
    if (virTestCompareToFile(actual, dataFile) < 0)
2429 2430 2431
        goto cleanup;

    ret = 0;
2432
 cleanup:
2433 2434 2435 2436
    VIR_FREE(jsonFile);
    VIR_FREE(dataFile);
    VIR_FREE(jsonStr);
    VIR_FREE(actual);
J
Jiri Denemark 已提交
2437
    virCPUDataFree(cpuData);
2438 2439 2440 2441
    qemuMonitorTestFree(test);
    return ret;
}

2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454 2455 2456 2457 2458 2459 2460 2461 2462 2463 2464
static int
testQemuMonitorJSONGetNonExistingCPUData(const void *opaque)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr) opaque;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
    virCPUDataPtr cpuData = NULL;
    int rv, ret = -1;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "qom-list",
                               "{"
                               "    \"id\": \"libvirt-7\","
                               "    \"error\": {"
                               "        \"class\": \"CommandNotFound\","
                               "        \"desc\": \"The command qom-list has not been found\""
                               "    }"
                               "}") < 0)
        goto cleanup;

    rv = qemuMonitorJSONGetGuestCPU(qemuMonitorTestGetMonitor(test),
                                   VIR_ARCH_X86_64,
2465
                                   &cpuData, NULL);
2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479
    if (rv != -2) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Unexpected return value %d, expecting -2", rv);
        goto cleanup;
    }

    if (cpuData) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "Unexpected allocation of data = %p, expecting NULL",
                       cpuData);
        goto cleanup;
    }

    ret = 0;
2480
 cleanup:
2481
    qemuMonitorTestFree(test);
J
Jiri Denemark 已提交
2482
    virCPUDataFree(cpuData);
2483 2484
    return ret;
}
2485

2486 2487 2488 2489 2490
static int
testQemuMonitorJSONGetIOThreads(const void *data)
{
    virDomainXMLOptionPtr xmlopt = (virDomainXMLOptionPtr)data;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, xmlopt);
2491
    qemuMonitorIOThreadInfoPtr *info;
2492 2493 2494 2495 2496 2497 2498 2499 2500 2501 2502 2503 2504 2505 2506 2507 2508 2509 2510 2511 2512 2513 2514 2515 2516 2517 2518 2519 2520 2521 2522 2523
    int ninfo = 0;
    int ret = -1;
    size_t i;

    if (!test)
        return -1;

    if (qemuMonitorTestAddItem(test, "query-iothreads",
                               "{ "
                               "  \"return\": [ "
                               "   { "
                               "     \"id\": \"iothread1\", "
                               "     \"thread-id\": 30992 "
                               "   }, "
                               "   { "
                               "     \"id\": \"iothread2\", "
                               "     \"thread-id\": 30993 "
                               "   } "
                               "  ]"
                               "}") < 0)
        goto cleanup;

    if ((ninfo = qemuMonitorGetIOThreads(qemuMonitorTestGetMonitor(test),
                                         &info)) < 0)
        goto cleanup;

    if (ninfo != 2) {
        virReportError(VIR_ERR_INTERNAL_ERROR,
                       "ninfo %d is not 2", ninfo);
        goto cleanup;
    }

2524
#define CHECK(i, wantiothread_id, wantthread_id)                        \
2525
    do {                                                                \
2526
        if (info[i]->iothread_id != (wantiothread_id)) {                \
2527
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
2528 2529
                           "iothread_id %u is not %u",                  \
                           info[i]->iothread_id, (wantiothread_id));    \
2530 2531 2532 2533 2534 2535 2536 2537 2538 2539
            goto cleanup;                                               \
        }                                                               \
        if (info[i]->thread_id != (wantthread_id)) {                    \
            virReportError(VIR_ERR_INTERNAL_ERROR,                      \
                           "thread_id %d is not %d",                    \
                           info[i]->thread_id, (wantthread_id));        \
            goto cleanup;                                               \
        }                                                               \
    } while (0)

2540 2541
    CHECK(0, 1, 30992);
    CHECK(1, 2, 30993);
2542 2543 2544 2545 2546 2547 2548 2549

#undef CHECK

    ret = 0;

 cleanup:
    qemuMonitorTestFree(test);
    for (i = 0; i < ninfo; i++)
2550
        VIR_FREE(info[i]);
2551 2552 2553 2554 2555
    VIR_FREE(info);

    return ret;
}

2556 2557 2558 2559 2560 2561 2562 2563 2564 2565 2566 2567 2568 2569 2570 2571 2572 2573 2574 2575 2576
struct testCPUInfoData {
    const char *name;
    size_t maxvcpus;
    virDomainXMLOptionPtr xmlopt;
};


static char *
testQemuMonitorCPUInfoFormat(qemuMonitorCPUInfoPtr vcpus,
                             size_t nvcpus)
{
    virBuffer buf = VIR_BUFFER_INITIALIZER;
    qemuMonitorCPUInfoPtr vcpu;
    size_t i;

    for (i = 0; i < nvcpus; i++) {
        vcpu = vcpus + i;

        virBufferAsprintf(&buf, "[vcpu libvirt-id='%zu']\n", i);
        virBufferAdjustIndent(&buf, 4);

2577 2578 2579
        virBufferAsprintf(&buf, "online=%s\n", vcpu->online ? "yes" : "no");
        virBufferAsprintf(&buf, "hotpluggable=%s\n", vcpu->hotpluggable ? "yes" : "no");

2580 2581 2582 2583 2584
        if (vcpu->tid)
            virBufferAsprintf(&buf, "thread-id='%llu'\n",
                              (unsigned long long) vcpu->tid);

        if (vcpu->id != 0)
2585
            virBufferAsprintf(&buf, "enable-id='%d'\n", vcpu->id);
2586

2587 2588 2589
        if (vcpu->qemu_id != -1)
            virBufferAsprintf(&buf, "query-cpus-id='%d'\n", vcpu->qemu_id);

2590 2591 2592 2593 2594 2595 2596 2597 2598 2599 2600 2601 2602 2603 2604 2605 2606 2607 2608 2609 2610 2611 2612 2613 2614 2615 2616 2617 2618 2619 2620 2621 2622 2623 2624 2625 2626 2627 2628 2629 2630 2631 2632 2633 2634 2635 2636 2637 2638 2639 2640 2641 2642 2643 2644 2645 2646 2647 2648 2649 2650 2651 2652 2653 2654 2655 2656 2657 2658 2659 2660 2661 2662 2663 2664 2665 2666 2667 2668 2669 2670 2671 2672 2673 2674 2675 2676 2677 2678 2679 2680 2681 2682 2683 2684 2685
        if (vcpu->type)
            virBufferAsprintf(&buf, "type='%s'\n", vcpu->type);

        if (vcpu->alias)
            virBufferAsprintf(&buf, "alias='%s'\n", vcpu->alias);
        if (vcpu->qom_path)
            virBufferAsprintf(&buf, "qom_path='%s'\n", vcpu->qom_path);

        if (vcpu->socket_id != -1 || vcpu->core_id != -1 ||
            vcpu->thread_id != -1 || vcpu->vcpus != 0) {
            virBufferAddLit(&buf, "topology:");
            if (vcpu->socket_id != -1)
                virBufferAsprintf(&buf, " socket='%d'", vcpu->socket_id);
            if (vcpu->core_id != -1)
                virBufferAsprintf(&buf, " core='%d'", vcpu->core_id);
            if (vcpu->thread_id != -1)
                virBufferAsprintf(&buf, " thread='%d'", vcpu->thread_id);
            if (vcpu->vcpus != 0)
                virBufferAsprintf(&buf, " vcpus='%u'", vcpu->vcpus);
            virBufferAddLit(&buf, "\n");
        }

        virBufferAdjustIndent(&buf, -4);
    }

    return virBufferContentAndReset(&buf);
}


static int
testQemuMonitorCPUInfo(const void *opaque)
{
    const struct testCPUInfoData *data = opaque;
    qemuMonitorTestPtr test = qemuMonitorTestNewSimple(true, data->xmlopt);
    char *queryCpusFile = NULL;
    char *queryHotpluggableFile = NULL;
    char *dataFile = NULL;
    char *queryCpusStr = NULL;
    char *queryHotpluggableStr = NULL;
    char *actual = NULL;
    qemuMonitorCPUInfoPtr vcpus = NULL;
    int rc;
    int ret = -1;

    if (!test)
        return -1;

    if (virAsprintf(&queryCpusFile,
                    "%s/qemumonitorjsondata/qemumonitorjson-cpuinfo-%s-cpus.json",
                    abs_srcdir, data->name) < 0 ||
        virAsprintf(&queryHotpluggableFile,
                    "%s/qemumonitorjsondata/qemumonitorjson-cpuinfo-%s-hotplug.json",
                    abs_srcdir, data->name) < 0 ||
        virAsprintf(&dataFile,
                    "%s/qemumonitorjsondata/qemumonitorjson-cpuinfo-%s.data",
                    abs_srcdir, data->name) < 0)
        goto cleanup;

    if (virTestLoadFile(queryCpusFile, &queryCpusStr) < 0)
        goto cleanup;

    if (virTestLoadFile(queryHotpluggableFile, &queryHotpluggableStr) < 0)
        goto cleanup;

    if (qemuMonitorTestAddItem(test, "query-hotpluggable-cpus",
                               queryHotpluggableStr) < 0)
        goto cleanup;

    if (qemuMonitorTestAddItem(test, "query-cpus", queryCpusStr) < 0)
        goto cleanup;

    rc = qemuMonitorGetCPUInfo(qemuMonitorTestGetMonitor(test),
                               &vcpus, data->maxvcpus, true);

    if (rc < 0)
        goto cleanup;

    actual = testQemuMonitorCPUInfoFormat(vcpus, data->maxvcpus);

    if (virTestCompareToFile(actual, dataFile) < 0)
        goto cleanup;

    ret = 0;
 cleanup:
    VIR_FREE(queryCpusFile);
    VIR_FREE(queryHotpluggableFile);
    VIR_FREE(dataFile);
    VIR_FREE(queryCpusStr);
    VIR_FREE(queryHotpluggableStr);
    VIR_FREE(actual);
    qemuMonitorCPUInfoFree(vcpus, data->maxvcpus);
    qemuMonitorTestFree(test);
    return ret;
}


2686 2687 2688 2689 2690 2691 2692 2693 2694 2695 2696 2697 2698 2699 2700 2701 2702 2703 2704 2705 2706 2707 2708 2709 2710 2711 2712 2713 2714 2715 2716 2717 2718 2719 2720 2721 2722 2723 2724 2725 2726 2727 2728 2729 2730 2731 2732 2733 2734 2735 2736 2737 2738 2739 2740 2741 2742 2743 2744 2745 2746 2747 2748 2749 2750 2751 2752 2753 2754 2755 2756 2757 2758 2759 2760 2761 2762 2763 2764 2765 2766 2767 2768 2769 2770 2771 2772 2773 2774 2775 2776 2777 2778 2779 2780 2781 2782 2783 2784 2785 2786 2787 2788
struct testBlockNodeNameDetectData {
    const char *name;
    const char *nodenames;
};


static void
testBlockNodeNameDetectFormat(virBufferPtr buf,
                              const char *basenode,
                              virHashTablePtr nodedata)
{
    qemuBlockNodeNameBackingChainDataPtr entry = NULL;
    const char *node = basenode;

    virBufferSetIndent(buf, 0);

    while (node) {
        if (!(entry = virHashLookup(nodedata, node)))
            break;

        virBufferAsprintf(buf, "filename    : '%s'\n", entry->qemufilename);
        virBufferAsprintf(buf, "format node : '%s'\n",
                          NULLSTR(entry->nodeformat));
        virBufferAsprintf(buf, "storage node: '%s'\n",
                          NULLSTR(entry->nodestorage));
        virBufferAsprintf(buf, "backingfile : '%s'\n",
                          NULLSTR(entry->backingstore));
        virBufferAsprintf(buf, "backing ptr : '%s'\n",
                          NULLSTR(entry->nodebacking));

        virBufferAdjustIndent(buf, 2);

        node = entry->nodebacking;
    }

    virBufferSetIndent(buf, 0);
    virBufferAddLit(buf, "\n");
}


static int
testBlockNodeNameDetect(const void *opaque)
{
    const struct testBlockNodeNameDetectData *data = opaque;
    char *jsonFile = NULL;
    char *jsonStr = NULL;
    char *resultFile = NULL;
    char *actual = NULL;
    char **nodenames = NULL;
    char **next;
    virJSONValuePtr json = NULL;
    virHashTablePtr nodedata = NULL;
    virBuffer buf = VIR_BUFFER_INITIALIZER;
    int ret = -1;

    if (virAsprintf(&jsonFile,
                    "%s/qemumonitorjsondata/qemumonitorjson-nodename-%s.json",
                    abs_srcdir, data->name) < 0 ||
        virAsprintf(&resultFile,
                    "%s/qemumonitorjsondata/qemumonitorjson-nodename-%s.result",
                    abs_srcdir, data->name) < 0)
        goto cleanup;

    if (!(nodenames = virStringSplit(data->nodenames, ",", 0)))
        goto cleanup;

    if (virTestLoadFile(jsonFile, &jsonStr) < 0)
        goto cleanup;

    if (!(json = virJSONValueFromString(jsonStr)))
        goto cleanup;

    if (!(nodedata = qemuBlockNodeNameGetBackingChain(json)))
        goto cleanup;

    for (next = nodenames; *next; next++)
        testBlockNodeNameDetectFormat(&buf, *next, nodedata);

    virBufferTrim(&buf, "\n", -1);

    if (virBufferCheckError(&buf) < 0)
        goto cleanup;

    actual = virBufferContentAndReset(&buf);

    if (virTestCompareToFile(actual, resultFile) < 0)
        goto cleanup;

    ret = 0;

 cleanup:
    VIR_FREE(jsonFile);
    VIR_FREE(resultFile);
    VIR_FREE(jsonStr);
    VIR_FREE(actual);
    virHashFree(nodedata);
    virStringListFree(nodenames);
    virJSONValueFree(json);

    return ret;
}


2789 2790 2791 2792
static int
mymain(void)
{
    int ret = 0;
2793
    virQEMUDriver driver;
2794
    testQemuMonitorJSONSimpleFuncData simpleFunc;
2795

2796
#if !WITH_YAJL
E
Eric Blake 已提交
2797
    fputs("libvirt not compiled with yajl, skipping this test\n", stderr);
2798 2799 2800
    return EXIT_AM_SKIP;
#endif

2801
    if (virThreadInitialize() < 0 ||
2802
        qemuTestDriverInit(&driver) < 0)
2803
        return EXIT_FAILURE;
2804 2805 2806

    virEventRegisterDefaultImpl();

2807
#define DO_TEST(name)                                                          \
2808
    if (virTestRun(# name, testQemuMonitorJSON ## name, driver.xmlopt) < 0)    \
2809 2810
        ret = -1

2811
#define DO_TEST_SIMPLE(CMD, FNC, ...)                                          \
2812
    simpleFunc = (testQemuMonitorJSONSimpleFuncData) {.cmd = CMD, .func = FNC, \
2813
                                       .xmlopt = driver.xmlopt, __VA_ARGS__ }; \
2814
    if (virTestRun(# FNC, testQemuMonitorJSONSimpleFunc, &simpleFunc) < 0)     \
2815 2816
        ret = -1

2817
#define DO_TEST_GEN(name, ...) \
2818 2819
    simpleFunc = (testQemuMonitorJSONSimpleFuncData) {.xmlopt = driver.xmlopt, \
                                                     __VA_ARGS__ };            \
2820
    if (virTestRun(# name, testQemuMonitorJSON ## name, &simpleFunc) < 0)      \
2821 2822
        ret = -1

2823 2824
#define DO_TEST_CPU_DATA(name) \
    do {                                                                  \
2825
        struct testCPUData data = { name, driver.xmlopt };                \
2826
        const char *label = "GetCPUData(" name ")";                       \
2827
        if (virTestRun(label, testQemuMonitorJSONGetCPUData, &data) < 0)  \
2828 2829 2830
            ret = -1;                                                     \
    } while (0)

2831 2832 2833 2834 2835 2836 2837 2838
#define DO_TEST_CPU_INFO(name, maxvcpus)                                       \
    do {                                                                       \
        struct testCPUInfoData data = {name, maxvcpus, driver.xmlopt};         \
        if (virTestRun("GetCPUInfo(" name ")", testQemuMonitorCPUInfo,         \
                       &data) < 0)                                             \
            ret = -1;                                                          \
    } while (0)

2839
    DO_TEST(GetStatus);
2840
    DO_TEST(GetVersion);
2841
    DO_TEST(GetMachines);
2842
    DO_TEST(GetCPUDefinitions);
2843
    DO_TEST(GetCommands);
2844
    DO_TEST(GetTPMModels);
2845
    DO_TEST(GetCommandLineOptionParameters);
2846 2847
    if (qemuMonitorJSONTestAttachChardev(driver.xmlopt) < 0)
        ret = -1;
2848
    DO_TEST(DetachChardev);
2849
    DO_TEST(GetListPaths);
2850
    DO_TEST(GetObjectProperty);
2851
    DO_TEST(SetObjectProperty);
2852
    DO_TEST(GetDeviceAliases);
2853
    DO_TEST(CPU);
2854
    DO_TEST(GetNonExistingCPUData);
2855
    DO_TEST(GetIOThreads);
2856
    DO_TEST_SIMPLE("qmp_capabilities", qemuMonitorJSONSetCapabilities);
2857
    DO_TEST_SIMPLE("system_powerdown", qemuMonitorJSONSystemPowerdown);
2858 2859 2860 2861 2862
    DO_TEST_SIMPLE("system_reset", qemuMonitorJSONSystemReset);
    DO_TEST_SIMPLE("migrate_cancel", qemuMonitorJSONMigrateCancel);
    DO_TEST_SIMPLE("inject-nmi", qemuMonitorJSONInjectNMI);
    DO_TEST_SIMPLE("system_wakeup", qemuMonitorJSONSystemWakeup);
    DO_TEST_SIMPLE("nbd-server-stop", qemuMonitorJSONNBDServerStop);
2863
    DO_TEST_SIMPLE("rtc-reset-reinjection", qemuMonitorJSONRTCResetReinjection);
2864 2865 2866 2867 2868 2869 2870 2871 2872 2873 2874 2875 2876 2877 2878 2879 2880 2881 2882 2883 2884 2885 2886 2887 2888 2889 2890 2891 2892
    DO_TEST_GEN(qemuMonitorJSONSetLink);
    DO_TEST_GEN(qemuMonitorJSONBlockResize);
    DO_TEST_GEN(qemuMonitorJSONSetVNCPassword);
    DO_TEST_GEN(qemuMonitorJSONSetPassword);
    DO_TEST_GEN(qemuMonitorJSONExpirePassword);
    DO_TEST_GEN(qemuMonitorJSONSetBalloon);
    DO_TEST_GEN(qemuMonitorJSONSetCPU);
    DO_TEST_GEN(qemuMonitorJSONEjectMedia);
    DO_TEST_GEN(qemuMonitorJSONChangeMedia);
    DO_TEST_GEN(qemuMonitorJSONSaveVirtualMemory);
    DO_TEST_GEN(qemuMonitorJSONSavePhysicalMemory);
    DO_TEST_GEN(qemuMonitorJSONSetMigrationSpeed);
    DO_TEST_GEN(qemuMonitorJSONSetMigrationDowntime);
    DO_TEST_GEN(qemuMonitorJSONMigrate);
    DO_TEST_GEN(qemuMonitorJSONDump);
    DO_TEST_GEN(qemuMonitorJSONGraphicsRelocate);
    DO_TEST_GEN(qemuMonitorJSONAddNetdev);
    DO_TEST_GEN(qemuMonitorJSONRemoveNetdev);
    DO_TEST_GEN(qemuMonitorJSONDelDevice);
    DO_TEST_GEN(qemuMonitorJSONAddDevice);
    DO_TEST_GEN(qemuMonitorJSONSetDrivePassphrase);
    DO_TEST_GEN(qemuMonitorJSONDriveMirror);
    DO_TEST_GEN(qemuMonitorJSONBlockCommit);
    DO_TEST_GEN(qemuMonitorJSONDrivePivot);
    DO_TEST_GEN(qemuMonitorJSONScreendump);
    DO_TEST_GEN(qemuMonitorJSONOpenGraphics);
    DO_TEST_GEN(qemuMonitorJSONNBDServerStart);
    DO_TEST_GEN(qemuMonitorJSONNBDServerAdd);
    DO_TEST_GEN(qemuMonitorJSONDetachCharDev);
2893
    DO_TEST(qemuMonitorJSONGetBalloonInfo);
2894
    DO_TEST(qemuMonitorJSONGetBlockInfo);
2895
    DO_TEST(qemuMonitorJSONGetBlockStatsInfo);
2896
    DO_TEST(qemuMonitorJSONGetMigrationCacheSize);
2897
    DO_TEST(qemuMonitorJSONGetMigrationParams);
2898
    DO_TEST(qemuMonitorJSONGetMigrationStats);
2899
    DO_TEST(qemuMonitorJSONGetChardevInfo);
2900
    DO_TEST(qemuMonitorJSONSetBlockIoThrottle);
2901
    DO_TEST(qemuMonitorJSONGetTargetArch);
2902
    DO_TEST(qemuMonitorJSONGetMigrationCapability);
2903
    DO_TEST(qemuMonitorJSONQueryCPUs);
2904
    DO_TEST(qemuMonitorJSONGetVirtType);
2905
    DO_TEST(qemuMonitorJSONSendKey);
2906
    DO_TEST(qemuMonitorJSONGetDumpGuestMemoryCapability);
2907
    DO_TEST(qemuMonitorJSONSendKeyHoldtime);
2908
    DO_TEST(qemuMonitorSupportsActiveCommit);
2909

2910 2911
    DO_TEST_CPU_DATA("host");
    DO_TEST_CPU_DATA("full");
2912
    DO_TEST_CPU_DATA("ecx");
2913

2914
    DO_TEST_CPU_INFO("x86-basic-pluggable", 8);
2915
    DO_TEST_CPU_INFO("x86-full", 11);
2916

2917 2918 2919
    DO_TEST_CPU_INFO("ppc64-basic", 24);
    DO_TEST_CPU_INFO("ppc64-hotplug-1", 24);
    DO_TEST_CPU_INFO("ppc64-hotplug-2", 24);
2920
    DO_TEST_CPU_INFO("ppc64-hotplug-4", 24);
2921
    DO_TEST_CPU_INFO("ppc64-no-threads", 16);
2922

2923 2924 2925 2926 2927 2928 2929 2930 2931
#define DO_TEST_BLOCK_NODE_DETECT(testname, testnodes)                         \
    do {                                                                       \
        struct testBlockNodeNameDetectData testdata = {testname, testnodes};   \
        if (virTestRun("node-name-detect(" testname ")",                       \
                       testBlockNodeNameDetect, &testdata) < 0)                \
            ret = -1;                                                          \
    } while (0)

    DO_TEST_BLOCK_NODE_DETECT("1", "#block118");
2932
    DO_TEST_BLOCK_NODE_DETECT("2", "#block161");
2933
    DO_TEST_BLOCK_NODE_DETECT("same-backing", "#block170,#block574");
2934
    DO_TEST_BLOCK_NODE_DETECT("relative", "#block153,#block1177");
2935 2936 2937

#undef DO_TEST_BLOCK_NODE_DETECT

2938
    qemuTestDriverFree(&driver);
2939 2940 2941 2942 2943

    return (ret == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
}

VIRT_TEST_MAIN(mymain)