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#include "../mkql_time_order_recover.h"
#include <yql/essentials/minikql/mkql_node.h>
#include <yql/essentials/minikql/mkql_node_cast.h>
#include <yql/essentials/minikql/mkql_program_builder.h>
#include <yql/essentials/minikql/mkql_function_registry.h>
#include <yql/essentials/minikql/computation/mkql_computation_node.h>
#include <yql/essentials/minikql/computation/mkql_computation_node_holders.h>
#include <yql/essentials/minikql/computation/mkql_computation_node_graph_saveload.h>
#include <yql/essentials/minikql/invoke_builtins/mkql_builtins.h>
#include <yql/essentials/minikql/comp_nodes/mkql_factories.h>
#include <library/cpp/testing/unittest/registar.h>
namespace NKikimr::NMiniKQL {
namespace {
TIntrusivePtr<IRandomProvider> CreateRandomProvider() {
return CreateDeterministicRandomProvider(1);
}
TIntrusivePtr<ITimeProvider> CreateTimeProvider() {
return CreateDeterministicTimeProvider(10000000);
}
struct TSetup {
TSetup(TScopedAlloc& alloc)
: Alloc(alloc)
{
FunctionRegistry = CreateFunctionRegistry(CreateBuiltinRegistry());
RandomProvider = CreateRandomProvider();
TimeProvider = CreateTimeProvider();
Env.Reset(new TTypeEnvironment(Alloc));
PgmBuilder.Reset(new TProgramBuilder(*Env, *FunctionRegistry));
}
THolder<IComputationGraph> BuildGraph(TRuntimeNode pgm, const std::vector<TNode*>& entryPoints = std::vector<TNode*>()) {
Explorer.Walk(pgm.GetNode(), *Env);
TComputationPatternOpts opts(
Alloc.Ref(),
*Env, GetBuiltinFactory(),
FunctionRegistry.Get(),
NUdf::EValidateMode::None,
NUdf::EValidatePolicy::Fail, "OFF", EGraphPerProcess::Multi);
Pattern = MakeComputationPattern(Explorer, pgm, entryPoints, opts);
TComputationOptsFull compOpts = opts.ToComputationOptions(*RandomProvider, *TimeProvider);
return Pattern->Clone(compOpts);
}
TIntrusivePtr<IFunctionRegistry> FunctionRegistry;
TIntrusivePtr<IRandomProvider> RandomProvider;
TIntrusivePtr<ITimeProvider> TimeProvider;
TScopedAlloc& Alloc;
THolder<TTypeEnvironment> Env;
THolder<TProgramBuilder> PgmBuilder;
TExploringNodeVisitor Explorer;
IComputationPattern::TPtr Pattern;
};
using TTestInputData = std::vector<std::tuple<i64, std::string, ui32, std::string>>;
THolder<IComputationGraph> BuildGraph(
TSetup& setup,
bool streamingMode,
const TTestInputData& input) {
TProgramBuilder& pgmBuilder = *setup.PgmBuilder;
const auto structType = pgmBuilder.NewStructType({
{"time", pgmBuilder.NewDataType(NUdf::EDataSlot::Int64)},
{"key", pgmBuilder.NewDataType(NUdf::EDataSlot::String)},
{"sum", pgmBuilder.NewDataType(NUdf::EDataSlot::Uint32)},
{"part", pgmBuilder.NewDataType(NUdf::EDataSlot::String)}
});
TVector<TRuntimeNode> items;
for (size_t i = 0; i < input.size(); ++i) {
const auto& [time, key, sum, part] = input[i];
items.push_back(pgmBuilder.NewStruct({
{"time", pgmBuilder.NewDataLiteral(time)},
{"key", pgmBuilder.NewDataLiteral<NUdf::EDataSlot::String>(key)},
{"sum", pgmBuilder.NewDataLiteral(sum)},
{"part", pgmBuilder.NewDataLiteral<NUdf::EDataSlot::String>(part)},
}));
}
const auto list = pgmBuilder.NewList(structType, std::move(items));
auto inputFlow = pgmBuilder.ToFlow(list);
auto pgmReturn = pgmBuilder.MatchRecognizeCore(
inputFlow,
[&](TRuntimeNode item) {
return pgmBuilder.NewTuple({pgmBuilder.Member(item, "part")});
},
{},
{"key"sv},
{[&](TRuntimeNode /*measureInputDataArg*/, TRuntimeNode /*matchedVarsArg*/) {
return pgmBuilder.NewDataLiteral<ui32>(56);
}},
{
{NYql::NMatchRecognize::TRowPatternFactor{"A", 3, 3, false, false, false}}
},
{"A"sv},
{[&](TRuntimeNode /*inputDataArg*/, TRuntimeNode /*matchedVarsArg*/, TRuntimeNode /*currentRowIndexArg*/) {
return pgmBuilder.NewDataLiteral<bool>(true);
}},
streamingMode,
{NYql::NMatchRecognize::EAfterMatchSkipTo::NextRow, ""},
NYql::NMatchRecognize::ERowsPerMatch::OneRow
);
auto graph = setup.BuildGraph(pgmReturn);
return graph;
}
}
Y_UNIT_TEST_SUITE(MatchRecognizeSaveLoadTest) {
void TestWithSaveLoadImpl(bool streamingMode) {
TScopedAlloc alloc(__LOCATION__);
std::vector<std::tuple<ui32, i64, ui32>> result;
TSetup setup1(alloc);
const TTestInputData input = {
{1000, "A", 101, "P"},
{1001, "B", 102, "P"},
{1002, "C", 103, "P"}, // <- match end
{1003, "D", 103, "P"}}; // <- not processed
auto graph1 = BuildGraph(setup1,streamingMode, input);
auto value = graph1->GetValue();
UNIT_ASSERT(!value.IsFinish() && value);
auto v = value.GetElement(0).Get<ui32>();
TString graphState = graph1->SaveGraphState();
graph1.Reset();
TSetup setup2(alloc);
auto graph2 = BuildGraph(setup2, streamingMode, TTestInputData{{1003, "D", 103, "P"}});
graph2->LoadGraphState(graphState);
value = graph2->GetValue();
UNIT_ASSERT(!value.IsFinish() && value);
v = value.GetElement(0).Get<ui32>();
UNIT_ASSERT_VALUES_EQUAL(56, v);
}
Y_UNIT_TEST(StreamingMode) {
TestWithSaveLoadImpl(true);
}
Y_UNIT_TEST(NotStreamingMode) {
TestWithSaveLoadImpl(false);
}
}
} // namespace NKikimr::NMiniKQL
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