refactor,bench: rename bench/readblock.cpp to bench/readwriteblock.cpp

Done in separate commit to simplify review.
Also renames benchmarks, since they're not strictly tests.

Co-authored-by: Hodlinator <172445034+hodlinator@users.noreply.github.com>

src/bench/CMakeLists.txt

@@ -44,7 +44,7 @@ add_executable(bench_bitcoin
   pool.cpp
   prevector.cpp
   random.cpp
-  readblock.cpp
+  readwriteblock.cpp
   rollingbloom.cpp
   rpc_blockchain.cpp
   rpc_mempool.cpp

src/bench/readwriteblock.cpp

@@ -28,7 +28,7 @@ static FlatFilePos WriteBlockToDisk(ChainstateManager& chainman)
     return chainman.m_blockman.SaveBlockToDisk(block, 0);
 }
 
-static void ReadBlockFromDiskTest(benchmark::Bench& bench)
+static void ReadBlockFromDiskBench(benchmark::Bench& bench)
 {
     const auto testing_setup{MakeNoLogFileContext<const TestingSetup>(ChainType::MAIN)};
     ChainstateManager& chainman{*testing_setup->m_node.chainman};
@@ -42,7 +42,7 @@ static void ReadBlockFromDiskTest(benchmark::Bench& bench)
     });
 }
 
-static void ReadRawBlockFromDiskTest(benchmark::Bench& bench)
+static void ReadRawBlockFromDiskBench(benchmark::Bench& bench)
 {
     const auto testing_setup{MakeNoLogFileContext<const TestingSetup>(ChainType::MAIN)};
     ChainstateManager& chainman{*testing_setup->m_node.chainman};
@@ -56,5 +56,5 @@ static void ReadRawBlockFromDiskTest(benchmark::Bench& bench)
     });
 }
 
-BENCHMARK(ReadBlockFromDiskTest, benchmark::PriorityLevel::HIGH);
+BENCHMARK(ReadBlockFromDiskBench, benchmark::PriorityLevel::HIGH);
-BENCHMARK(ReadRawBlockFromDiskTest, benchmark::PriorityLevel::HIGH);
+BENCHMARK(ReadRawBlockFromDiskBench, benchmark::PriorityLevel::HIGH);