blob: 5b266d27e37d014067c7755478e1c2003f66709e [file] [log] [blame]
#include <sysrepo-cpp/utils/exception.hpp>
#include "trompeloeil_doctest.h"
#include "dbus-helpers/dbus_rauc_server.h"
#include "pretty_printers.h"
#include "system/Firmware.h"
#include "test_log_setup.h"
#include "test_sysrepo_helpers.h"
#include "tests/configure.cmake.h"
#include "tests/mock/sysrepo/events.h"
using namespace std::literals;
std::vector<std::unique_ptr<trompeloeil::expectation>> expectationFactory(const DBusRAUCServer::InstallBehaviour& installType, NotificationWatcher& eventMock, trompeloeil::sequence& seq1)
{
std::vector<std::unique_ptr<trompeloeil::expectation>> expectations;
auto progressData = [](int progress, std::string message) {
return NotificationWatcher::data_t{
{"progress", std::to_string(progress)},
{"message", message},
};
};
if (installType == DBusRAUCServer::InstallBehaviour::OK) {
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(0, "Installing"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(0, "Determining slot states"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(20, "Determining slot states done."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(20, "Checking bundle"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(20, "Veryfing signature"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(40, "Veryfing signature done."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(40, "Checking bundle done."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(40, "Loading manifest file"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(60, "Loading manifest file done."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(60, "Determining target install group"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(80, "Determining target install group done."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(80, "Updating slots"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(80, "Checking slot rootfs.0"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(85, "Checking slot rootfs.0 done."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(85, "Copying image to rootfs.0"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(90, "Copying image to rootfs.0 done."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(90, "Checking slot cfg.0"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(95, "Checking slot cfg.0 done."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(95, "Copying image to cfg.0"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(100, "Copying image to cfg.0 done."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(100, "Updating slots done."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(100, "Installing done."))).IN_SEQUENCE(seq1));
} else {
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(0, "Installing"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(0, "Determining slot states"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(20, "Determining slot states done."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(20, "Checking bundle"))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(40, "Checking bundle failed."))).IN_SEQUENCE(seq1));
expectations.push_back(NAMED_REQUIRE_CALL(eventMock, notified(progressData(100, "Installing failed."))).IN_SEQUENCE(seq1));
}
return expectations;
}
TEST_CASE("Firmware in czechlight-system, RPC")
{
trompeloeil::sequence seq1;
TEST_SYSREPO_INIT_LOGS;
TEST_SYSREPO_INIT;
TEST_SYSREPO_INIT_CLIENT;
auto dbusServerConnection = sdbus::createSessionBusConnection("de.pengutronix.rauc");
auto dbusClientConnectionSignals = sdbus::createSessionBusConnection();
auto dbusClientConnectionMethods = sdbus::createSessionBusConnection();
dbusClientConnectionSignals->enterEventLoopAsync();
dbusClientConnectionMethods->enterEventLoopAsync();
dbusServerConnection->enterEventLoopAsync();
std::map<std::string, velia::system::RAUC::SlotProperties> dbusRaucStatus = {
{"rootfs.1", {
{"activated.count", uint32_t {39}},
{"activated.timestamp", "2021-01-13T17:20:18Z"},
{"bootname", "B"},
{"boot-status", "good"},
{"bundle.compatible", "czechlight-clearfog"},
{"bundle.version", "v4-103-g34d2f48"},
{"class", "rootfs"},
{"device", "/dev/mmcblk0p3"},
{"installed.count", uint32_t {39}},
{"installed.timestamp", "2021-01-13T17:20:15Z"},
{"mountpoint", "/"},
{"sha256", "07b30d065c7aad64d2006ce99fd339c929d3ca97b666fca4584b9ef726469fc4"},
{"size", uint64_t {45601892}},
{"state", "booted"},
{"status", "ok"},
{"type", "ext4"},
}},
{"rootfs.0", {
{"activated.count", uint32_t {41}},
{"activated.timestamp", "2021-01-13T17:15:54Z"},
{"bootname", "A"},
{"boot-status", "bad"},
{"bundle.compatible", "czechlight-clearfog"},
{"bundle.version", "v4-104-ge80fcd4"},
{"class", "rootfs"},
{"device", "/dev/mmcblk0p1"},
{"installed.count", uint32_t {41}},
{"installed.timestamp", "2021-01-13T17:15:50Z"},
{"sha256", "6d81e8f341edd17c127811f7347c7e23d18c2fc25c0bdc29ac56999cc9c25629"},
{"size", uint64_t {45647664}},
{"state", "inactive"},
{"status", "ok"},
{"type", "ext4"},
}},
{"cfg.1", {
{"bundle.compatible", "czechlight-clearfog"},
{"bundle.version", "v4-103-g34d2f48"},
{"class", "cfg"},
{"device", "/dev/mmcblk0p4"},
{"installed.count", uint32_t {39}},
{"installed.timestamp", "2021-01-13T17:20:18Z"},
{"mountpoint", "/cfg"},
{"parent", "rootfs.1"},
{"sha256", "5ca1b6c461fc194055d52b181f57c63dc1d34c19d041f6395e6f6abc039692bb"},
{"size", uint64_t {108}},
{"state", "active"},
{"status", "ok"},
{"type", "ext4"},
}},
{"cfg.0", {
{"bundle.compatible", "czechlight-clearfog"},
{"bundle.version", "v4-104-ge80fcd4"},
{"class", "cfg"},
{"device", "/dev/mmcblk0p2"},
{"installed.count", uint32_t {41}},
{"installed.timestamp", "2021-01-13T17:15:54Z"},
{"parent", "rootfs.0"},
{"sha256", "5ca1b6c461fc194055d52b181f57c63dc1d34c19d041f6395e6f6abc039692bb"},
{"size", uint64_t {108}},
{"state", "inactive"},
{"status", "ok"},
{"type", "ext4"},
}},
};
auto raucServer = DBusRAUCServer(*dbusServerConnection, "rootfs.1", dbusRaucStatus);
auto sysrepo = std::make_shared<velia::system::Firmware>(srConn, *dbusClientConnectionSignals, *dbusClientConnectionMethods);
REQUIRE(dataFromSysrepo(client, "/czechlight-system:firmware", sysrepo::Datastore::Operational) == std::map<std::string, std::string> {
{"/firmware-slot[name='A']", ""},
{"/firmware-slot[name='A']/is-healthy", "false"},
{"/firmware-slot[name='A']/installed", "2021-01-13T17:15:50-00:00"},
{"/firmware-slot[name='A']/name", "A"},
{"/firmware-slot[name='A']/is-booted-now", "false"},
{"/firmware-slot[name='A']/version", "v4-104-ge80fcd4"},
{"/firmware-slot[name='A']/will-boot-next", "false"},
{"/firmware-slot[name='B']", ""},
{"/firmware-slot[name='B']/is-healthy", "true"},
{"/firmware-slot[name='B']/installed", "2021-01-13T17:20:15-00:00"},
{"/firmware-slot[name='B']/name", "B"},
{"/firmware-slot[name='B']/is-booted-now", "true"},
{"/firmware-slot[name='B']/version", "v4-103-g34d2f48"},
{"/firmware-slot[name='B']/will-boot-next", "true"},
{"/installation", ""},
{"/installation/message", ""},
{"/installation/status", "none"},
});
SECTION("Firmware install RPC")
{
auto rpcInput = client.getContext().newPath("/czechlight-system:firmware/installation/install/url", "/path/to/bundle/update.raucb");
SECTION("Installation runs")
{
NotificationWatcher installProgressMock{client, "/czechlight-system:firmware/installation/update"};
DBusRAUCServer::InstallBehaviour installType;
std::map<std::string, std::string> expectedFinished, expectedInProgress = {
{"/message", ""},
{"/status", "in-progress"},
};
SECTION("Successfull install")
{
installType = DBusRAUCServer::InstallBehaviour::OK;
expectedFinished = {
{"/message", ""},
{"/status", "succeeded"},
};
}
SECTION("Unsuccessfull install")
{
installType = DBusRAUCServer::InstallBehaviour::FAILURE;
expectedFinished = {
{"/message", "Failed to download bundle https://10.88.3.11:8000/update.raucb: Transfer failed: error:1408F10B:SSL routines:ssl3_get_record:wrong version number"},
{"/status", "failed"},
};
}
raucServer.installBundleBehaviour(installType);
auto progressExpectations = expectationFactory(installType, installProgressMock, seq1);
auto res = client.sendRPC(rpcInput);
REQUIRE(res.child() == std::nullopt);
std::this_thread::sleep_for(10ms); // lets wait a while, so the RAUC's callback for operation changed takes place
REQUIRE(dataFromSysrepo(client, "/czechlight-system:firmware/installation", sysrepo::Datastore::Operational) == expectedInProgress);
waitForCompletionAndBitMore(seq1); // wait for installation to complete
REQUIRE(dataFromSysrepo(client, "/czechlight-system:firmware/installation", sysrepo::Datastore::Operational) == expectedFinished);
}
SECTION("Unsuccessfull install followed by successfull install")
{
NotificationWatcher installProgressMock{client, "/czechlight-system:firmware/installation/update"};
// invoke unsuccessfull install
{
raucServer.installBundleBehaviour(DBusRAUCServer::InstallBehaviour::FAILURE);
auto progressExpectations = expectationFactory(DBusRAUCServer::InstallBehaviour::FAILURE, installProgressMock, seq1);
client.sendRPC(rpcInput);
waitForCompletionAndBitMore(seq1); // wait for installation to complete
REQUIRE(dataFromSysrepo(client, "/czechlight-system:firmware/installation", sysrepo::Datastore::Operational) == std::map<std::string, std::string> {
{"/message", "Failed to download bundle https://10.88.3.11:8000/update.raucb: Transfer failed: error:1408F10B:SSL routines:ssl3_get_record:wrong version number"},
{"/status", "failed"},
});
}
// invoke successfull install
{
raucServer.installBundleBehaviour(DBusRAUCServer::InstallBehaviour::OK);
auto progressExpectations = expectationFactory(DBusRAUCServer::InstallBehaviour::OK, installProgressMock, seq1);
client.sendRPC(rpcInput);
std::this_thread::sleep_for(10ms); // lets wait a while, so the RAUC's callback for operation changed takes place
REQUIRE(dataFromSysrepo(client, "/czechlight-system:firmware/installation", sysrepo::Datastore::Operational) == std::map<std::string, std::string> {
{"/message", ""},
{"/status", "in-progress"},
});
waitForCompletionAndBitMore(seq1); // wait for installation to complete
REQUIRE(dataFromSysrepo(client, "/czechlight-system:firmware/installation", sysrepo::Datastore::Operational) == std::map<std::string, std::string>{
{"/message", ""},
{"/status", "succeeded"},
});
}
}
SECTION("Installation in progress")
{
raucServer.installBundleBehaviour(DBusRAUCServer::InstallBehaviour::OK);
client.sendRPC(rpcInput);
std::this_thread::sleep_for(10ms);
SECTION("Invoking second installation throws")
{
REQUIRE_THROWS_WITH_AS(client.sendRPC(rpcInput), "Couldn't send RPC: SR_ERR_CALLBACK_FAILED", sysrepo::ErrorWithCode);
}
SECTION("Firmware slot data are available")
{
// RAUC does not respond to GetSlotStatus when another operation in progress, so let's check we use the cached data
REQUIRE(dataFromSysrepo(client, "/czechlight-system:firmware", sysrepo::Datastore::Operational) == std::map<std::string, std::string> {
{"/firmware-slot[name='A']", ""},
{"/firmware-slot[name='A']/is-healthy", "false"},
{"/firmware-slot[name='A']/installed", "2021-01-13T17:15:50-00:00"},
{"/firmware-slot[name='A']/name", "A"},
{"/firmware-slot[name='A']/is-booted-now", "false"},
{"/firmware-slot[name='A']/version", "v4-104-ge80fcd4"},
{"/firmware-slot[name='A']/will-boot-next", "false"},
{"/firmware-slot[name='B']", ""},
{"/firmware-slot[name='B']/is-healthy", "true"},
{"/firmware-slot[name='B']/installed", "2021-01-13T17:20:15-00:00"},
{"/firmware-slot[name='B']/name", "B"},
{"/firmware-slot[name='B']/is-booted-now", "true"},
{"/firmware-slot[name='B']/version", "v4-103-g34d2f48"},
{"/firmware-slot[name='B']/will-boot-next", "true"},
{"/installation", ""},
{"/installation/message", ""},
{"/installation/status", "in-progress"},
});
}
}
}
SECTION("marking FW slots") {
auto rpcInput = client.getContext().newPath("/czechlight-system:firmware/firmware-slot[name='A']/set-active-after-reboot");
{
REQUIRE_CALL(raucServer, impl_Mark("active", "rootfs.0")).IN_SEQUENCE(seq1);
REQUIRE(client.sendRPC(rpcInput).child() == std::nullopt);
}
rpcInput = client.getContext().newPath("/czechlight-system:firmware/firmware-slot[name='B']/set-active-after-reboot");
{
REQUIRE_CALL(raucServer, impl_Mark("active", "rootfs.1")).IN_SEQUENCE(seq1);
REQUIRE(client.sendRPC(rpcInput).child() == std::nullopt);
}
rpcInput = client.getContext().newPath("/czechlight-system:firmware/firmware-slot[name='B']/set-unhealthy");
{
REQUIRE_CALL(raucServer, impl_Mark("bad", "rootfs.1")).IN_SEQUENCE(seq1);
REQUIRE(client.sendRPC(rpcInput).child() == std::nullopt);
}
waitForCompletionAndBitMore(seq1);
}
}
TEST_CASE("Firmware in czechlight-system, slot status")
{
trompeloeil::sequence seq1;
TEST_SYSREPO_INIT_LOGS;
TEST_SYSREPO_INIT;
TEST_SYSREPO_INIT_CLIENT;
auto dbusServerConnection = sdbus::createSessionBusConnection("de.pengutronix.rauc");
auto dbusClientConnectionSignals = sdbus::createSessionBusConnection();
auto dbusClientConnectionMethods = sdbus::createSessionBusConnection();
dbusClientConnectionSignals->enterEventLoopAsync();
dbusClientConnectionMethods->enterEventLoopAsync();
dbusServerConnection->enterEventLoopAsync();
std::map<std::string, velia::system::RAUC::SlotProperties> dbusRaucStatus;
std::map<std::string, std::string> expected;
SECTION("Complete data")
{
dbusRaucStatus = {
{"rootfs.1", {
{"activated.count", uint32_t {39}},
{"activated.timestamp", "2021-01-13T17:20:18Z"},
{"bootname", "B"},
{"boot-status", "good"},
{"bundle.compatible", "czechlight-clearfog"},
{"bundle.version", "v4-103-g34d2f48"},
{"class", "rootfs"},
{"device", "/dev/mmcblk0p3"},
{"installed.count", uint32_t {39}},
{"installed.timestamp", "2021-01-13T17:20:15Z"},
{"mountpoint", "/"},
{"sha256", "07b30d065c7aad64d2006ce99fd339c929d3ca97b666fca4584b9ef726469fc4"},
{"size", uint64_t {45601892}},
{"state", "booted"},
{"status", "ok"},
{"type", "ext4"},
}},
{"rootfs.0", {
{"activated.count", uint32_t {41}},
{"activated.timestamp", "2021-01-13T17:15:54Z"},
{"bootname", "A"},
{"boot-status", "bad"},
{"bundle.compatible", "czechlight-clearfog"},
{"bundle.version", "v4-104-ge80fcd4"},
{"class", "rootfs"},
{"device", "/dev/mmcblk0p1"},
{"installed.count", uint32_t {41}},
{"installed.timestamp", "2021-01-13T17:15:50Z"},
{"sha256", "6d81e8f341edd17c127811f7347c7e23d18c2fc25c0bdc29ac56999cc9c25629"},
{"size", uint64_t {45647664}},
{"state", "inactive"},
{"status", "ok"},
{"type", "ext4"},
}},
{"cfg.1", {
{"bundle.compatible", "czechlight-clearfog"},
{"bundle.version", "v4-103-g34d2f48"},
{"class", "cfg"},
{"device", "/dev/mmcblk0p4"},
{"installed.count", uint32_t {39}},
{"installed.timestamp", "2021-01-13T17:20:18Z"},
{"mountpoint", "/cfg"},
{"parent", "rootfs.1"},
{"sha256", "5ca1b6c461fc194055d52b181f57c63dc1d34c19d041f6395e6f6abc039692bb"},
{"size", uint64_t {108}},
{"state", "active"},
{"status", "ok"},
{"type", "ext4"},
}},
{"cfg.0", {
{"bundle.compatible", "czechlight-clearfog"},
{"bundle.version", "v4-104-ge80fcd4"},
{"class", "cfg"},
{"device", "/dev/mmcblk0p2"},
{"installed.count", uint32_t {41}},
{"installed.timestamp", "2021-01-13T17:15:54Z"},
{"parent", "rootfs.0"},
{"sha256", "5ca1b6c461fc194055d52b181f57c63dc1d34c19d041f6395e6f6abc039692bb"},
{"size", uint64_t {108}},
{"state", "inactive"},
{"status", "ok"},
{"type", "ext4"},
}},
};
expected = {
{"[name='A']", ""},
{"[name='A']/is-healthy", "false"},
{"[name='A']/installed", "2021-01-13T17:15:50-00:00"},
{"[name='A']/name", "A"},
{"[name='A']/is-booted-now", "false"},
{"[name='A']/version", "v4-104-ge80fcd4"},
{"[name='A']/will-boot-next", "false"},
{"[name='B']", ""},
{"[name='B']/is-healthy", "true"},
{"[name='B']/installed", "2021-01-13T17:20:15-00:00"},
{"[name='B']/name", "B"},
{"[name='B']/is-booted-now", "true"},
{"[name='B']/version", "v4-103-g34d2f48"},
{"[name='B']/will-boot-next", "true"},
};
}
SECTION("Missing data in rootfs.0")
{
dbusRaucStatus = {
{"rootfs.1", {
{"activated.count", uint32_t {39}},
{"activated.timestamp", "2021-01-13T17:20:18Z"},
{"bootname", "B"},
{"boot-status", "good"},
{"bundle.compatible", "czechlight-clearfog"},
{"bundle.version", "v4-103-g34d2f48"},
{"class", "rootfs"},
{"device", "/dev/mmcblk0p3"},
{"installed.count", uint32_t {39}},
{"installed.timestamp", "2021-01-13T17:20:15Z"},
{"mountpoint", "/"},
{"sha256", "07b30d065c7aad64d2006ce99fd339c929d3ca97b666fca4584b9ef726469fc4"},
{"size", uint64_t {45601892}},
{"state", "booted"},
{"status", "ok"},
{"type", "ext4"},
}},
{"rootfs.0", {
{"bootname", "A"},
{"boot-status", "bad"},
{"class", "rootfs"},
{"device", "/dev/mmcblk0p1"},
{"sha256", "6d81e8f341edd17c127811f7347c7e23d18c2fc25c0bdc29ac56999cc9c25629"},
{"size", uint64_t {45647664}},
{"state", "inactive"},
{"status", "ok"},
{"type", "ext4"},
}},
};
expected = {
{"[name='A']", ""},
{"[name='A']/is-healthy", "false"},
{"[name='A']/name", "A"},
{"[name='A']/is-booted-now", "false"},
{"[name='A']/will-boot-next", "false"},
{"[name='B']", ""},
{"[name='B']/is-healthy", "true"},
{"[name='B']/installed", "2021-01-13T17:20:15-00:00"},
{"[name='B']/name", "B"},
{"[name='B']/is-booted-now", "true"},
{"[name='B']/version", "v4-103-g34d2f48"},
{"[name='B']/will-boot-next", "true"},
};
}
SECTION("Missing bootname in rootfs.0")
{
dbusRaucStatus = {
{"rootfs.1", {
{"activated.count", uint32_t {39}},
{"activated.timestamp", "2021-01-13T17:20:18Z"},
{"bootname", "B"},
{"boot-status", "good"},
{"bundle.compatible", "czechlight-clearfog"},
{"bundle.version", "v4-103-g34d2f48"},
{"class", "rootfs"},
{"device", "/dev/mmcblk0p3"},
{"installed.count", uint32_t {39}},
{"installed.timestamp", "2021-01-13T17:20:15Z"},
{"mountpoint", "/"},
{"sha256", "07b30d065c7aad64d2006ce99fd339c929d3ca97b666fca4584b9ef726469fc4"},
{"size", uint64_t {45601892}},
{"state", "booted"},
{"status", "ok"},
{"type", "ext4"},
}},
{"rootfs.0", {
{"boot-status", "bad"},
{"class", "rootfs"},
{"device", "/dev/mmcblk0p1"},
{"sha256", "6d81e8f341edd17c127811f7347c7e23d18c2fc25c0bdc29ac56999cc9c25629"},
{"size", uint64_t {45647664}},
{"state", "inactive"},
{"status", "ok"},
{"type", "ext4"},
}},
};
expected = {
{"[name='B']", ""},
{"[name='B']/is-healthy", "true"},
{"[name='B']/installed", "2021-01-13T17:20:15-00:00"},
{"[name='B']/name", "B"},
{"[name='B']/is-booted-now", "true"},
{"[name='B']/version", "v4-103-g34d2f48"},
{"[name='B']/will-boot-next", "true"},
};
}
auto raucServer = DBusRAUCServer(*dbusServerConnection, "rootfs.1", dbusRaucStatus);
auto sysrepo = std::make_shared<velia::system::Firmware>(srConn, *dbusClientConnectionSignals, *dbusClientConnectionMethods);
REQUIRE(dataFromSysrepo(client, "/czechlight-system:firmware/firmware-slot", sysrepo::Datastore::Operational) == expected);
}