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author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2021-02-18 04:43:42 +0100 |
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committer | ReinUsesLisp <reinuseslisp@airmail.cc> | 2021-02-18 04:44:57 +0100 |
commit | 9ca5e52f0713bf394cae09fdd522133227860a94 (patch) | |
tree | 1d91f699f3f454a3b9730386946748877fa411c5 /src/tests/common/cityhash.cpp | |
parent | Merge pull request #5121 from bunnei/optimize-core-timing (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | src/tests/common/cityhash.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/tests/common/cityhash.cpp b/src/tests/common/cityhash.cpp new file mode 100644 index 000000000..172dd55b4 --- /dev/null +++ b/src/tests/common/cityhash.cpp @@ -0,0 +1,22 @@ +// Copyright 2021 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include <catch2/catch.hpp> + +#include "common/cityhash.h" + +constexpr char msg[] = "The blue frogs are singing under the crimson sky.\n" + "It is time to run, Robert."; + +using namespace Common; + +TEST_CASE("CityHash", "[common]") { + // These test results were built against a known good version. + REQUIRE(CityHash64(msg, sizeof(msg)) == 0x92d5c2e9cbfbbc01); + REQUIRE(CityHash64WithSeed(msg, sizeof(msg), 0xdead) == 0xbfbe93f21a2820dd); + REQUIRE(CityHash64WithSeeds(msg, sizeof(msg), 0xbeef, 0xcafe) == 0xb343317955fc8a06); + REQUIRE(CityHash128(msg, sizeof(msg)) == uint128{0x98e60d0423747eaa, 0xd8694c5b6fcaede9}); + REQUIRE(CityHash128WithSeed(msg, sizeof(msg), {0xdead, 0xbeef}) == + uint128{0xf0307dba81199ebe, 0xd77764e0c4a9eb74}); +} |