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#include "yql_udf_index.h"
#include <yql/essentials/minikql/mkql_function_registry.h>
#include <library/cpp/testing/unittest/registar.h>
using namespace NYql;
namespace {
class TResourceBuilder {
TIntrusivePtr<TResourceInfo> Resource_ = new TResourceInfo();
public:
explicit TResourceBuilder(const TDownloadLink& link) {
Resource_->Link = link;
}
TResourceBuilder& AddFunction(const TFunctionInfo& f) {
auto module = TString(NKikimr::NMiniKQL::ModuleName(TStringBuf(f.Name)));
Resource_->Modules.insert(module);
Resource_->SetFunctions({ f });
return *this;
}
TResourceInfo::TPtr Build() const {
return Resource_;
}
};
TFunctionInfo BuildFunctionInfo(const TString& name, int argCount) {
TFunctionInfo result;
result.Name = name;
result.ArgCount = argCount;
return result;
}
void EnsureFunctionsEqual(const TFunctionInfo& f1, const TFunctionInfo& f2) {
UNIT_ASSERT_VALUES_EQUAL(f1.Name, f2.Name);
UNIT_ASSERT_VALUES_EQUAL(f1.ArgCount, f2.ArgCount);
}
void EnsureLinksEqual(const TDownloadLink& link1, const TDownloadLink& link2) {
UNIT_ASSERT_VALUES_EQUAL(link1.IsUrl, link2.IsUrl);
UNIT_ASSERT_VALUES_EQUAL(link1.Path, link2.Path);
}
void EnsureContainsFunction(TUdfIndex::TPtr index, TString module, const TFunctionInfo& f) {
TFunctionInfo existingFunc;
UNIT_ASSERT(index->FindFunction(module, f.Name, existingFunc) == TUdfIndex::EStatus::Found);
EnsureFunctionsEqual(f, existingFunc);
}
}
Y_UNIT_TEST_SUITE(TUdfIndexTests) {
Y_UNIT_TEST(Empty) {
auto index1 = MakeIntrusive<TUdfIndex>();
UNIT_ASSERT_EQUAL(index1->ContainsModule("M1"), TUdfIndex::EStatus::NotFound);
UNIT_ASSERT(index1->FindResourceByModule("M1") == nullptr);
TFunctionInfo f1;
UNIT_ASSERT_EQUAL(index1->FindFunction("M1", "M1.F1", f1), TUdfIndex::EStatus::NotFound);
auto index2 = index1->Clone();
UNIT_ASSERT_EQUAL(index2->ContainsModule("M1"), TUdfIndex::EStatus::NotFound);
UNIT_ASSERT(index2->FindResourceByModule("M1") == nullptr);
UNIT_ASSERT_EQUAL(index2->FindFunction("M1", "M1.F1", f1), TUdfIndex::EStatus::NotFound);
}
Y_UNIT_TEST(SingleModuleAndFunction) {
auto index1 = MakeIntrusive<TUdfIndex>();
auto func1 = BuildFunctionInfo("M1.F1", 1);
auto link1 = TDownloadLink::File("file1");
TResourceBuilder b(link1);
b.AddFunction(func1);
index1->RegisterResource(b.Build(), TUdfIndex::EOverrideMode::RaiseError);
UNIT_ASSERT_EQUAL(index1->ContainsModule("M1"), TUdfIndex::EStatus::Found);
UNIT_ASSERT_EQUAL(index1->ContainsModule("M2"), TUdfIndex::EStatus::NotFound);
UNIT_ASSERT(index1->FindResourceByModule("M2") == nullptr);
auto resource1 = index1->FindResourceByModule("M1");
UNIT_ASSERT(resource1 != nullptr);
EnsureLinksEqual(resource1->Link, link1);
TFunctionInfo f1;
UNIT_ASSERT_EQUAL(index1->FindFunction("M2", "M2.F1", f1), TUdfIndex::EStatus::NotFound);
UNIT_ASSERT_EQUAL(index1->FindFunction("M1", "M1.F1", f1), TUdfIndex::EStatus::Found);
EnsureFunctionsEqual(f1, func1);
// ensure both indexes contain the same info
auto index2 = index1->Clone();
UNIT_ASSERT_EQUAL(index1->ContainsModule("M1"), TUdfIndex::EStatus::Found);
UNIT_ASSERT_EQUAL(index2->ContainsModule("M1"), TUdfIndex::EStatus::Found);
TFunctionInfo f2;
UNIT_ASSERT_EQUAL(index2->FindFunction("M1", "M1.F1", f2), TUdfIndex::EStatus::Found);
EnsureFunctionsEqual(f1, f2);
auto resource2 = index2->FindResourceByModule("M1");
UNIT_ASSERT(resource2 != nullptr);
}
Y_UNIT_TEST(SeveralModulesAndFunctions) {
auto index1 = MakeIntrusive<TUdfIndex>();
auto func11 = BuildFunctionInfo("M1.F1", 1);
auto func12 = BuildFunctionInfo("M1.F2", 2);
auto func13 = BuildFunctionInfo("M2.F1", 3);
auto link1 = TDownloadLink::File("file1");
auto resource1 = TResourceBuilder(link1)
.AddFunction(func11)
.AddFunction(func12)
.AddFunction(func13)
.Build();
auto func21 = BuildFunctionInfo("M3.F1", 4);
auto func22 = BuildFunctionInfo("M4.F2", 5);
auto link2 = TDownloadLink::Url("url1");
auto resource2 = TResourceBuilder(link2)
.AddFunction(func21)
.AddFunction(func22)
.Build();
index1->RegisterResource(resource1, TUdfIndex::EOverrideMode::RaiseError);
index1->RegisterResource(resource2, TUdfIndex::EOverrideMode::RaiseError);
// check resources by module
UNIT_ASSERT(index1->FindResourceByModule("M5") == nullptr);
auto r11 = index1->FindResourceByModule("M1");
auto r12 = index1->FindResourceByModule("M2");
UNIT_ASSERT(r11 != nullptr && r12 != nullptr);
EnsureLinksEqual(r11->Link, link1);
EnsureLinksEqual(r12->Link, link1);
auto r21 = index1->FindResourceByModule("M3");
auto r22 = index1->FindResourceByModule("M4");
UNIT_ASSERT(r21 != nullptr && r22 != nullptr);
EnsureLinksEqual(r21->Link, link2);
EnsureLinksEqual(r22->Link, link2);
// check modules
UNIT_ASSERT_EQUAL(index1->ContainsModule("M1"), TUdfIndex::EStatus::Found);
UNIT_ASSERT_EQUAL(index1->ContainsModule("M2"), TUdfIndex::EStatus::Found);
UNIT_ASSERT_EQUAL(index1->ContainsModule("M3"), TUdfIndex::EStatus::Found);
UNIT_ASSERT_EQUAL(index1->ContainsModule("M4"), TUdfIndex::EStatus::Found);
UNIT_ASSERT_EQUAL(index1->ContainsModule("M5"), TUdfIndex::EStatus::NotFound);
EnsureContainsFunction(index1, "M1", func11);
EnsureContainsFunction(index1, "M1", func12);
EnsureContainsFunction(index1, "M2", func13);
EnsureContainsFunction(index1, "M3", func21);
EnsureContainsFunction(index1, "M4", func22);
// works because M2 refers to the same resource
EnsureContainsFunction(index1, "M2", func11);
TFunctionInfo f;
// known func, but non-existent module
UNIT_ASSERT_EQUAL(index1->FindFunction("M5", "M1.F1", f), TUdfIndex::EStatus::NotFound);
UNIT_ASSERT_EQUAL(index1->FindFunction("M2", "M3.F1", f), TUdfIndex::EStatus::NotFound);
}
Y_UNIT_TEST(ConflictRaiseError) {
auto index1 = MakeIntrusive<TUdfIndex>();
auto func11 = BuildFunctionInfo("M1.F1", 1);
auto func12 = BuildFunctionInfo("M1.F2", 2);
auto func13 = BuildFunctionInfo("M2.F1", 3);
auto link1 = TDownloadLink::File("file1");
auto resource1 = TResourceBuilder(link1)
.AddFunction(func11)
.AddFunction(func12)
.AddFunction(func13)
.Build();
auto func21 = BuildFunctionInfo("M3.F1", 4);
auto func22 = BuildFunctionInfo("M2.F1", 5);
auto link2 = TDownloadLink::Url("url1");
auto resource2 = TResourceBuilder(link2)
.AddFunction(func21)
.AddFunction(func22)
.Build();
index1->RegisterResource(resource1, TUdfIndex::EOverrideMode::RaiseError);
UNIT_ASSERT_EXCEPTION_CONTAINS(index1->RegisterResource(resource2, TUdfIndex::EOverrideMode::RaiseError), std::exception, "Conflict during resource url1 registration");
// ensure state untouched
UNIT_ASSERT(index1->FindResourceByModule("M3") == nullptr);
auto r1 = index1->FindResourceByModule("M1");
auto r2 = index1->FindResourceByModule("M2");
UNIT_ASSERT(r1 != nullptr && r2 != nullptr);
EnsureLinksEqual(r1->Link, link1);
EnsureLinksEqual(r2->Link, link1);
EnsureContainsFunction(index1, "M1", func11);
EnsureContainsFunction(index1, "M1", func12);
EnsureContainsFunction(index1, "M2", func13);
TFunctionInfo f;
UNIT_ASSERT_EQUAL(index1->FindFunction("M3", "M3.F1", f), TUdfIndex::EStatus::NotFound);
}
Y_UNIT_TEST(ConflictPreserveExisting) {
auto index1 = MakeIntrusive<TUdfIndex>();
auto func11 = BuildFunctionInfo("M1.F1", 1);
auto func12 = BuildFunctionInfo("M1.F2", 2);
auto func13 = BuildFunctionInfo("M2.F1", 3);
auto link1 = TDownloadLink::File("file1");
auto resource1 = TResourceBuilder(link1)
.AddFunction(func11)
.AddFunction(func12)
.AddFunction(func13)
.Build();
auto func21 = BuildFunctionInfo("M3.F1", 4);
auto func22 = BuildFunctionInfo("M2.F1", 5);
auto link2 = TDownloadLink::Url("url1");
auto resource2 = TResourceBuilder(link2)
.AddFunction(func21)
.AddFunction(func22)
.Build();
index1->RegisterResource(resource1, TUdfIndex::EOverrideMode::RaiseError);
index1->RegisterResource(resource2, TUdfIndex::EOverrideMode::PreserveExisting);
// ensure state untouched
UNIT_ASSERT(index1->FindResourceByModule("M3") == nullptr);
auto r1 = index1->FindResourceByModule("M1");
auto r2 = index1->FindResourceByModule("M2");
UNIT_ASSERT(r1 != nullptr && r2 != nullptr);
EnsureLinksEqual(r1->Link, link1);
EnsureLinksEqual(r2->Link, link1);
EnsureContainsFunction(index1, "M1", func11);
EnsureContainsFunction(index1, "M1", func12);
EnsureContainsFunction(index1, "M2", func13);
TFunctionInfo f;
UNIT_ASSERT_EQUAL(index1->FindFunction("M3", "M3.F1", f), TUdfIndex::EStatus::NotFound);
}
Y_UNIT_TEST(ConflictReplace1WithNew) {
// single resource will be replaced
auto index1 = MakeIntrusive<TUdfIndex>();
auto func11 = BuildFunctionInfo("M1.F1", 1);
auto func12 = BuildFunctionInfo("M1.F2", 2);
auto func13 = BuildFunctionInfo("M2.F1", 3);
auto link1 = TDownloadLink::File("file1");
auto resource1 = TResourceBuilder(link1)
.AddFunction(func11)
.AddFunction(func12)
.AddFunction(func13)
.Build();
auto func21 = BuildFunctionInfo("M3.F3", 4);
auto func22 = BuildFunctionInfo("M4.F4", 5);
auto link2 = TDownloadLink::Url("url1");
auto resource2 = TResourceBuilder(link2)
.AddFunction(func21)
.AddFunction(func22)
.Build();
auto func31 = BuildFunctionInfo("M5.F5", 6);
// conflict by module name
auto func32 = BuildFunctionInfo("M1.F7", 7);
auto link3 = TDownloadLink::Url("url3");
auto resource3 = TResourceBuilder(link3)
.AddFunction(func31)
.AddFunction(func32)
.Build();
index1->RegisterResource(resource1, TUdfIndex::EOverrideMode::RaiseError);
index1->RegisterResource(resource2, TUdfIndex::EOverrideMode::RaiseError);
index1->RegisterResource(resource3, TUdfIndex::EOverrideMode::ReplaceWithNew);
UNIT_ASSERT(index1->FindResourceByModule("M2") == nullptr);
auto r1 = index1->FindResourceByModule("M3");
UNIT_ASSERT(r1 != nullptr);
EnsureLinksEqual(r1->Link, link2);
auto r2 = index1->FindResourceByModule("M1");
UNIT_ASSERT(r2 != nullptr);
EnsureLinksEqual(r2->Link, link3);
// ensure untouched
EnsureContainsFunction(index1, "M3", func21);
EnsureContainsFunction(index1, "M4", func22);
EnsureContainsFunction(index1, "M5", func31);
EnsureContainsFunction(index1, "M1", func32);
// not here anymore
TFunctionInfo f;
UNIT_ASSERT_EQUAL(index1->FindFunction("M1", "M1.F1", f), TUdfIndex::EStatus::NotFound);
UNIT_ASSERT_EQUAL(index1->FindFunction("M1", "M1.F2", f), TUdfIndex::EStatus::NotFound);
UNIT_ASSERT_EQUAL(index1->FindFunction("M2", "M2.F1", f), TUdfIndex::EStatus::NotFound);
}
Y_UNIT_TEST(ConflictReplace2WithNew) {
// both resources will be replaced
auto index1 = MakeIntrusive<TUdfIndex>();
auto func11 = BuildFunctionInfo("M1.F1", 1);
auto func12 = BuildFunctionInfo("M1.F2", 2);
auto func13 = BuildFunctionInfo("M2.F1", 3);
auto link1 = TDownloadLink::File("file1");
auto resource1 = TResourceBuilder(link1)
.AddFunction(func11)
.AddFunction(func12)
.AddFunction(func13)
.Build();
auto func21 = BuildFunctionInfo("M3.F3", 4);
auto func22 = BuildFunctionInfo("M4.F4", 5);
auto link2 = TDownloadLink::Url("url1");
auto resource2 = TResourceBuilder(link2)
.AddFunction(func21)
.AddFunction(func22)
.Build();
// conflict by module name
auto func31 = BuildFunctionInfo("M3.F7", 6);
// conflict by func name
auto func32 = BuildFunctionInfo("M1.F1", 7);
auto link3 = TDownloadLink::Url("url3");
auto resource3 = TResourceBuilder(link3)
.AddFunction(func31)
.AddFunction(func32)
.Build();
index1->RegisterResource(resource1, TUdfIndex::EOverrideMode::RaiseError);
index1->RegisterResource(resource2, TUdfIndex::EOverrideMode::RaiseError);
index1->RegisterResource(resource3, TUdfIndex::EOverrideMode::ReplaceWithNew);
UNIT_ASSERT(index1->FindResourceByModule("M2") == nullptr);
UNIT_ASSERT(index1->FindResourceByModule("M4") == nullptr);
auto r1 = index1->FindResourceByModule("M3");
UNIT_ASSERT(r1 != nullptr);
EnsureLinksEqual(r1->Link, link3);
auto r2 = index1->FindResourceByModule("M1");
UNIT_ASSERT(r2 != nullptr);
EnsureLinksEqual(r2->Link, link3);
// ensure untouched
EnsureContainsFunction(index1, "M3", func31);
EnsureContainsFunction(index1, "M1", func32);
// not here anymore
TFunctionInfo f;
UNIT_ASSERT_EQUAL(index1->FindFunction("M1", "M1.F2", f), TUdfIndex::EStatus::NotFound);
UNIT_ASSERT_EQUAL(index1->FindFunction("M2", "M2.F1", f), TUdfIndex::EStatus::NotFound);
UNIT_ASSERT_EQUAL(index1->FindFunction("M3", "M3.F3", f), TUdfIndex::EStatus::NotFound);
UNIT_ASSERT_EQUAL(index1->FindFunction("M4", "M4.F4", f), TUdfIndex::EStatus::NotFound);
}
Y_UNIT_TEST(SetInsensitiveSearch) {
auto index1 = MakeIntrusive<TUdfIndex>();
index1->SetCaseSentiveSearch(false);
auto func1 = BuildFunctionInfo("M1.FA", 1);
auto func2 = BuildFunctionInfo("M1.fa", 1);
auto func3 = BuildFunctionInfo("M1.g", 1);
auto func4 = BuildFunctionInfo("mx.h", 1);
auto func5 = BuildFunctionInfo("MX.g", 1);
auto link1 = TDownloadLink::File("file1");
TResourceBuilder b(link1);
b.AddFunction(func1);
b.AddFunction(func2);
b.AddFunction(func3);
b.AddFunction(func4);
b.AddFunction(func5);
index1->RegisterResource(b.Build(), TUdfIndex::EOverrideMode::RaiseError);
auto checkIndex = [&](auto index) {
UNIT_ASSERT_EQUAL(index->ContainsModule("M1"), TUdfIndex::EStatus::Found);
UNIT_ASSERT_EQUAL(index->ContainsModule("m1"), TUdfIndex::EStatus::Found);
UNIT_ASSERT_EQUAL(index->ContainsModule("mx"), TUdfIndex::EStatus::Found);
UNIT_ASSERT_EQUAL(index->ContainsModule("MX"), TUdfIndex::EStatus::Found);
UNIT_ASSERT_EQUAL(index->ContainsModule("mX"), TUdfIndex::EStatus::Ambigious);
UNIT_ASSERT_EQUAL(index->ContainsModule("M3"), TUdfIndex::EStatus::NotFound);
UNIT_ASSERT(index->FindResourceByModule("M3") == nullptr);
auto resource1 = index->FindResourceByModule("m1");
UNIT_ASSERT(resource1 != nullptr);
EnsureLinksEqual(resource1->Link, link1);
TFunctionInfo f;
UNIT_ASSERT_EQUAL(index->FindFunction("m1", "M1.FA", f), TUdfIndex::EStatus::Found);
EnsureFunctionsEqual(f, func1);
UNIT_ASSERT_EQUAL(index->FindFunction("m1", "m1.Fa", f), TUdfIndex::EStatus::Ambigious);
UNIT_ASSERT_EQUAL(index->FindFunction("m1", "M1.fa", f), TUdfIndex::EStatus::Found);
EnsureFunctionsEqual(f, func2);
UNIT_ASSERT_EQUAL(index->FindFunction("m1", "m1.g", f), TUdfIndex::EStatus::Found);
EnsureFunctionsEqual(f, func3);
UNIT_ASSERT_EQUAL(index->FindFunction("Mx", "mx.h", f), TUdfIndex::EStatus::Ambigious);
UNIT_ASSERT_EQUAL(index->FindFunction("mx", "mx.H", f), TUdfIndex::EStatus::Found);
EnsureFunctionsEqual(f, func4);
UNIT_ASSERT_EQUAL(index->FindFunction("MX", "mx.g", f), TUdfIndex::EStatus::Found);
EnsureFunctionsEqual(f, func5);
};
checkIndex(index1);
// ensure both indexes contain the same info
auto index2 = index1->Clone();
checkIndex(index2);
}
}
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