Core: Add constexpr CRC32 function

2022-03-06 19:11:47 +01:00
parent 53157875b9
commit 505d996c88
3 changed files with 97 additions and 0 deletions
--- a/tests/Engine/Core/AlgorithmCoreTest.cpp
+++ b/tests/Engine/Core/AlgorithmCoreTest.cpp
@@ -45,6 +45,12 @@ TEST_CASE("ComputeHash", "[CORE][ALGORITHM]")
 		const char* expectedOutput;
 	};

+	static_assert(Nz::CRC32("Nazara Engine") == 0x8A2F5235);
+	static_assert(Nz::CRC32("The quick brown fox jumps over the lazy dog") == 0x414FA339);
+
+	CHECK(Nz::CRC32("Nazara Engine") == 0x8A2F5235);
+	CHECK(Nz::CRC32("The quick brown fox jumps over the lazy dog") == 0x414FA339);
+
 	// https://defuse.ca/checksums.htm
 	// https://toolslick.com/programming/hashing/crc-calculator