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#include "ut_helpers.h"
#include <ydb/library/yql/minikql/mkql_string_util.h>
#include <ydb/core/testlib/basics/appdata.h>
#include <util/system/env.h>
#include <condition_variable>
#include <thread>
namespace NYql::NDq {
using namespace NActors;
NYql::NPq::NProto::TDqPqTopicSource BuildPqTopicSourceSettings(TString topic) {
NYql::NPq::NProto::TDqPqTopicSource settings;
settings.SetTopicPath(topic);
settings.SetConsumerName(DefaultPqConsumer);
settings.SetEndpoint(GetDefaultPqEndpoint());
settings.MutableToken()->SetName("token");
return settings;
}
NYql::NPq::NProto::TDqPqTopicSink BuildPqTopicSinkSettings(TString topic) {
NYql::NPq::NProto::TDqPqTopicSink settings;
settings.SetTopicPath(topic);
settings.SetEndpoint(GetDefaultPqEndpoint());
settings.MutableToken()->SetName("token");
return settings;
}
TPqIoTestFixture::TPqIoTestFixture() {
}
TPqIoTestFixture::~TPqIoTestFixture() {
CaSetup = nullptr;
Driver.Stop(true);
}
void TPqIoTestFixture::InitSource(
NYql::NPq::NProto::TDqPqTopicSource&& settings,
i64 freeSpace)
{
CaSetup->Execute([&](TFakeActor& actor) {
NPq::NProto::TDqReadTaskParams params;
auto* partitioninigParams = params.MutablePartitioningParams();
partitioninigParams->SetTopicPartitionsCount(1);
partitioninigParams->SetEachTopicPartitionGroupId(0);
partitioninigParams->SetDqPartitionsCount(1);
TString serializedParams;
Y_PROTOBUF_SUPPRESS_NODISCARD params.SerializeToString(&serializedParams);
const THashMap<TString, TString> secureParams;
const THashMap<TString, TString> taskParams { {"pq", serializedParams} };
auto [dqSource, dqSourceAsActor] = CreateDqPqReadActor(
std::move(settings),
0,
"query_1",
secureParams,
taskParams,
Driver,
nullptr,
&actor.GetSourceCallbacks(),
actor.GetHolderFactory(),
freeSpace);
actor.InitSource(dqSource, dqSourceAsActor);
});
}
void TPqIoTestFixture::InitSink(
NPq::NProto::TDqPqTopicSink&& settings,
i64 freeSpace)
{
const THashMap<TString, TString> secureParams;
CaSetup->Execute([&](TFakeActor& actor) {
auto [dqSink, dqSinkAsActor] = CreateDqPqWriteActor(
std::move(settings),
0,
"query_1",
secureParams,
Driver,
nullptr,
&actor.GetSinkCallbacks(),
freeSpace);
actor.InitSink(dqSink, dqSinkAsActor);
});
}
TString GetDefaultPqEndpoint() {
auto port = GetEnv("LOGBROKER_PORT");
UNIT_ASSERT_C(port, "Logbroker recipe is expected");
return TStringBuilder() << "localhost:" << port;
}
extern const TString DefaultPqConsumer = "test_client";
void PQWrite(
const std::vector<TString>& sequence,
const TString& topic,
const TString& endpoint)
{
NYdb::TDriverConfig cfg;
cfg.SetEndpoint(endpoint);
cfg.SetDatabase("/Root");
cfg.SetLog(CreateLogBackend("cerr"));
NYdb::TDriver driver(cfg);
NYdb::NPersQueue::TPersQueueClient client(driver);
NYdb::NPersQueue::TWriteSessionSettings sessionSettings;
sessionSettings
.Path(topic)
.MessageGroupId("src_id");
auto session = client.CreateSimpleBlockingWriteSession(sessionSettings);
for (const TString& data : sequence) {
UNIT_ASSERT_C(session->Write(data), "Failed to write message with body \"" << data << "\" to topic " << topic);
Cerr << "Message '" << data << "' was written into topic '" << topic << "'" << Endl;
}
session->Close(); // Wait until all data would be written into PQ.
session = nullptr;
driver.Stop(true);
}
std::vector<TString> PQReadUntil(
const TString& topic,
ui64 size,
const TString& endpoint,
TDuration timeout)
{
NYdb::TDriverConfig cfg;
cfg.SetEndpoint(endpoint);
cfg.SetDatabase("/Root");
cfg.SetLog(CreateLogBackend("cerr"));
NYdb::TDriver driver(cfg);
NYdb::NPersQueue::TPersQueueClient client(driver);
NYdb::NPersQueue::TReadSessionSettings sessionSettings;
sessionSettings
.AppendTopics(topic)
.ConsumerName(DefaultPqConsumer);
auto promise = NThreading::NewPromise();
std::vector<TString> result;
sessionSettings.EventHandlers_.SimpleDataHandlers([&](NYdb::NPersQueue::TReadSessionEvent::TDataReceivedEvent& ev) {
for (const auto& message : ev.GetMessages()) {
result.emplace_back(message.GetData());
}
if (result.size() >= size) {
promise.SetValue();
}
}, false, false);
std::shared_ptr<NYdb::NPersQueue::IReadSession> session = client.CreateReadSession(sessionSettings);
UNIT_ASSERT(promise.GetFuture().Wait(timeout));
session->Close(TDuration::Zero());
session = nullptr;
driver.Stop(true);
return result;
}
std::vector<TString> UVParser(const NUdf::TUnboxedValue& item) {
return { TString(item.AsStringRef()) };
}
void TPqIoTestFixture::SinkWrite(std::vector<TString> data, TMaybe<NDqProto::TCheckpoint> checkpoint) {
CaSetup->SinkWrite([data](NKikimr::NMiniKQL::THolderFactory& factory) {
NKikimr::NMiniKQL::TUnboxedValueVector batch;
batch.reserve(data.size());
for (const auto& item : data) {
NUdf::TUnboxedValue* unboxedValueForData = nullptr;
batch.emplace_back(factory.CreateDirectArrayHolder(1, unboxedValueForData));
unboxedValueForData[0] = NKikimr::NMiniKQL::MakeString(NUdf::TStringRef(item.Data(), item.Size()));
}
return batch;
}, checkpoint);
}
}
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