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author | arcadia-devtools <arcadia-devtools@yandex-team.ru> | 2022-03-16 00:38:51 +0300 |
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committer | arcadia-devtools <arcadia-devtools@yandex-team.ru> | 2022-03-16 00:38:51 +0300 |
commit | a41dfff10a0a0f3ab8b7b46a01d61fedab3bf768 (patch) | |
tree | ee9173c30b324a731d5c02012bcd101581bbc8b0 /library/cpp/yt/misc/unittests | |
parent | 428ee57c143798426140bc229ec50c4d007fef8b (diff) | |
download | ydb-a41dfff10a0a0f3ab8b7b46a01d61fedab3bf768.tar.gz |
intermediate changes
ref:38a8ea5b493bef3b2e624055e6a04d33164137a9
Diffstat (limited to 'library/cpp/yt/misc/unittests')
-rw-r--r-- | library/cpp/yt/misc/unittests/farm_fingerprint_stability_ut.cpp | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/library/cpp/yt/misc/unittests/farm_fingerprint_stability_ut.cpp b/library/cpp/yt/misc/unittests/farm_fingerprint_stability_ut.cpp deleted file mode 100644 index 77726661ee..0000000000 --- a/library/cpp/yt/misc/unittests/farm_fingerprint_stability_ut.cpp +++ /dev/null @@ -1,39 +0,0 @@ -#include <yt/yt/core/test_framework/framework.h> - -#include <yt/yt/core/misc/farm_hash.h> - -namespace NYT { -namespace { - -///////////////////////////////////////////////////////////////////////////// -/* - * NB: This provides a sanity check for stability - * of FarmHash and FarmFingerprint functions. - */ - -TEST(TFarmHashTest, Test) -{ - // NB: At the time of creation of this test, FarmHash function relied on - // FarmFingerprint, however we do not require it, so this test is more or less a sanity check. - static_assert(std::is_same<ui64, decltype(FarmHash(42ULL))>::value); - EXPECT_EQ(17355217915646310598ULL, FarmHash(42ULL)); -} - -TEST(TFarmFingerprintTest, Test) -{ - static_assert(std::is_same<ui64, decltype(FarmFingerprint(42ULL))>::value); - EXPECT_EQ(17355217915646310598ULL, FarmFingerprint(42ULL)); - - TString buf = "MDwhat?"; - - static_assert(std::is_same<ui64, decltype(FarmFingerprint(buf.Data(), buf.Size()))>::value); - EXPECT_EQ(10997514911242581312ULL, FarmFingerprint(buf.Data(), buf.Size())); - - static_assert(std::is_same<ui64, decltype(FarmFingerprint(1234ULL, 5678ULL))>::value); - EXPECT_EQ(16769064555670434975ULL, FarmFingerprint(1234ULL, 5678ULL)); -} - -///////////////////////////////////////////////////////////////////////////// - -} // namespace -} // namespace NYT |