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Commit be9b4cbd by Isaac Nickaein
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Add benchmark for small integers

This benchmark is a sample of 1 million "small" integers in range [-1000000 1000000) sampled from uniform distribution.
parent 6503e83e
Showing with 21 additions and 16 deletions
benchmarks/CMakeLists.txt
......@@ -19,6 +19,7 @@ file(COPY ${CMAKE_SOURCE_DIR}/data DESTINATION .)
file(COPY ${CMAKE_SOURCE_DIR}/../test/data/regression/floats.json
${CMAKE_SOURCE_DIR}/../test/data/regression/unsigned_ints.json
${CMAKE_SOURCE_DIR}/../test/data/regression/signed_ints.json
${CMAKE_SOURCE_DIR}/../test/data/regression/small_signed_ints.json
DESTINATION data/numbers)
# benchmark binary
......
benchmarks/src/benchmarks.cpp
......@@ -28,14 +28,14 @@ static void ParseFile(benchmark::State& state, const char* filename)
std::ifstream file(filename, std::ios::binary | std::ios::ate);
state.SetBytesProcessed(state.iterations() * file.tellg());
}
BENCHMARK_CAPTURE(ParseFile, jeopardy, "data/jeopardy/jeopardy.json");
BENCHMARK_CAPTURE(ParseFile, canada, "data/nativejson-benchmark/canada.json");
BENCHMARK_CAPTURE(ParseFile, citm_catalog, "data/nativejson-benchmark/citm_catalog.json");
BENCHMARK_CAPTURE(ParseFile, twitter, "data/nativejson-benchmark/twitter.json");
BENCHMARK_CAPTURE(ParseFile, floats, "data/numbers/floats.json");
BENCHMARK_CAPTURE(ParseFile, signed_ints, "data/numbers/signed_ints.json");
BENCHMARK_CAPTURE(ParseFile, unsigned_ints, "data/numbers/unsigned_ints.json");
BENCHMARK_CAPTURE(ParseFile, jeopardy, "data/jeopardy/jeopardy.json");
BENCHMARK_CAPTURE(ParseFile, canada, "data/nativejson-benchmark/canada.json");
BENCHMARK_CAPTURE(ParseFile, citm_catalog, "data/nativejson-benchmark/citm_catalog.json");
BENCHMARK_CAPTURE(ParseFile, twitter, "data/nativejson-benchmark/twitter.json");
BENCHMARK_CAPTURE(ParseFile, floats, "data/numbers/floats.json");
BENCHMARK_CAPTURE(ParseFile, signed_ints, "data/numbers/signed_ints.json");
BENCHMARK_CAPTURE(ParseFile, unsigned_ints, "data/numbers/unsigned_ints.json");
BENCHMARK_CAPTURE(ParseFile, small_signed_ints, "data/numbers/small_signed_ints.json");
//////////////////////////////////////////////////////////////////////////////
// parse JSON from string
......@@ -61,13 +61,14 @@ static void ParseString(benchmark::State& state, const char* filename)
state.SetBytesProcessed(state.iterations() * str.size());
}
BENCHMARK_CAPTURE(ParseString, jeopardy, "data/jeopardy/jeopardy.json");
BENCHMARK_CAPTURE(ParseString, canada, "data/nativejson-benchmark/canada.json");
BENCHMARK_CAPTURE(ParseString, citm_catalog, "data/nativejson-benchmark/citm_catalog.json");
BENCHMARK_CAPTURE(ParseString, twitter, "data/nativejson-benchmark/twitter.json");
BENCHMARK_CAPTURE(ParseString, floats, "data/numbers/floats.json");
BENCHMARK_CAPTURE(ParseString, signed_ints, "data/numbers/signed_ints.json");
BENCHMARK_CAPTURE(ParseString, unsigned_ints, "data/numbers/unsigned_ints.json");
BENCHMARK_CAPTURE(ParseString, jeopardy, "data/jeopardy/jeopardy.json");
BENCHMARK_CAPTURE(ParseString, canada, "data/nativejson-benchmark/canada.json");
BENCHMARK_CAPTURE(ParseString, citm_catalog, "data/nativejson-benchmark/citm_catalog.json");
BENCHMARK_CAPTURE(ParseString, twitter, "data/nativejson-benchmark/twitter.json");
BENCHMARK_CAPTURE(ParseString, floats, "data/numbers/floats.json");
BENCHMARK_CAPTURE(ParseString, signed_ints, "data/numbers/signed_ints.json");
BENCHMARK_CAPTURE(ParseString, unsigned_ints, "data/numbers/unsigned_ints.json");
BENCHMARK_CAPTURE(ParseString, small_signed_ints, "data/numbers/small_signed_ints.json");
//////////////////////////////////////////////////////////////////////////////
......@@ -101,6 +102,8 @@ BENCHMARK_CAPTURE(Dump, signed_ints / -, "data/numbers/signed_ints.json",
BENCHMARK_CAPTURE(Dump, signed_ints / 4, "data/numbers/signed_ints.json", 4);
BENCHMARK_CAPTURE(Dump, unsigned_ints / -, "data/numbers/unsigned_ints.json", -1);
BENCHMARK_CAPTURE(Dump, unsigned_ints / 4, "data/numbers/unsigned_ints.json", 4);
BENCHMARK_CAPTURE(Dump, small_signed_ints / -, "data/numbers/small_signed_ints.json", -1);
BENCHMARK_CAPTURE(Dump, small_signed_ints / 4, "data/numbers/small_signed_ints.json", 4);
BENCHMARK_MAIN();
test/data/regression/small_signed_ints.json 0 → 100755
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test/src/unit-regression.cpp
......@@ -669,7 +669,8 @@ TEST_CASE("regression tests")
{
"test/data/regression/floats.json",
"test/data/regression/signed_ints.json",
"test/data/regression/unsigned_ints.json"
"test/data/regression/unsigned_ints.json",
"test/data/regression/small_signed_ints.json"
})
{
CAPTURE(filename)
......
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