1 files changed, 24 insertions, 40 deletions
diff --git a/src/bench/bench_bitcoin.cpp b/src/bench/bench_bitcoin.cpp
index 1f872ce700..135659f87f 100644
--- a/src/bench/bench_bitcoin.cpp
+++ b/src/bench/bench_bitcoin.cpp
@@ -10,26 +10,30 @@
 
 #include <memory>
 
-static const int64_t DEFAULT_BENCH_EVALUATIONS = 5;
 static const char* DEFAULT_BENCH_FILTER = ".*";
-static const char* DEFAULT_BENCH_SCALING = "1.0";
-static const char* DEFAULT_BENCH_PRINTER = "console";
-static const char* DEFAULT_PLOT_PLOTLYURL = "https://cdn.plot.ly/plotly-latest.min.js";
-static const int64_t DEFAULT_PLOT_WIDTH = 1024;
-static const int64_t DEFAULT_PLOT_HEIGHT = 768;
 
 static void SetupBenchArgs(ArgsManager& argsman)
 {
     SetupHelpOptions(argsman);
 
-    argsman.AddArg("-list", "List benchmarks without executing them. Can be combined with -scaling and -filter", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    argsman.AddArg("-evals=<n>", strprintf("Number of measurement evaluations to perform. (default: %u)", DEFAULT_BENCH_EVALUATIONS), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-list", "List benchmarks without executing them", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
     argsman.AddArg("-filter=<regex>", strprintf("Regular expression filter to select benchmark by name (default: %s)", DEFAULT_BENCH_FILTER), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    argsman.AddArg("-scaling=<n>", strprintf("Scaling factor for benchmark's runtime (default: %u)", DEFAULT_BENCH_SCALING), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    argsman.AddArg("-printer=(console|plot)", strprintf("Choose printer format. console: print data to console. plot: Print results as HTML graph (default: %s)", DEFAULT_BENCH_PRINTER), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    argsman.AddArg("-plot-plotlyurl=<uri>", strprintf("URL to use for plotly.js (default: %s)", DEFAULT_PLOT_PLOTLYURL), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    argsman.AddArg("-plot-width=<x>", strprintf("Plot width in pixel (default: %u)", DEFAULT_PLOT_WIDTH), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
-    argsman.AddArg("-plot-height=<x>", strprintf("Plot height in pixel (default: %u)", DEFAULT_PLOT_HEIGHT), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-asymptote=n1,n2,n3,...", strprintf("Test asymptotic growth of the runtime of an algorithm, if supported by the benchmark"), ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-output_csv=<output.csv>", "Generate CSV file with the most important benchmark results.", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-output_json=<output.json>", "Generate JSON file with all benchmark results.", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+}
+
+// parses a comma separated list like "10,20,30,50"
+static std::vector<double> parseAsymptote(const std::string& str) {
+    std::stringstream ss(str);
+    std::vector<double> numbers;
+    double d;
+    char c;
+    while (ss >> d) {
+        numbers.push_back(d);
+        ss >> c;
+    }
+    return numbers;
 }
 
 int main(int argc, char** argv)
@@ -49,34 +53,14 @@ int main(int argc, char** argv)
         return EXIT_SUCCESS;
     }
 
-    int64_t evaluations = argsman.GetArg("-evals", DEFAULT_BENCH_EVALUATIONS);
-    std::string regex_filter = argsman.GetArg("-filter", DEFAULT_BENCH_FILTER);
-    std::string scaling_str = argsman.GetArg("-scaling", DEFAULT_BENCH_SCALING);
-    bool is_list_only = argsman.GetBoolArg("-list", false);
-
-    if (evaluations == 0) {
-        return EXIT_SUCCESS;
-    } else if (evaluations < 0) {
-        tfm::format(std::cerr, "Error parsing evaluations argument: %d\n", evaluations);
-        return EXIT_FAILURE;
-    }
-
-    double scaling_factor;
-    if (!ParseDouble(scaling_str, &scaling_factor)) {
-        tfm::format(std::cerr, "Error parsing scaling factor as double: %s\n", scaling_str);
-        return EXIT_FAILURE;
-    }
-
-    std::unique_ptr<benchmark::Printer> printer = MakeUnique<benchmark::ConsolePrinter>();
-    std::string printer_arg = argsman.GetArg("-printer", DEFAULT_BENCH_PRINTER);
-    if ("plot" == printer_arg) {
-        printer.reset(new benchmark::PlotlyPrinter(
-            argsman.GetArg("-plot-plotlyurl", DEFAULT_PLOT_PLOTLYURL),
-            argsman.GetArg("-plot-width", DEFAULT_PLOT_WIDTH),
-            argsman.GetArg("-plot-height", DEFAULT_PLOT_HEIGHT)));
-    }
+    benchmark::Args args;
+    args.regex_filter = argsman.GetArg("-filter", DEFAULT_BENCH_FILTER);
+    args.is_list_only = argsman.GetBoolArg("-list", false);
+    args.asymptote = parseAsymptote(argsman.GetArg("-asymptote", ""));
+    args.output_csv = argsman.GetArg("-output_csv", "");
+    args.output_json = argsman.GetArg("-output_json", "");
 
-    benchmark::BenchRunner::RunAll(*printer, evaluations, scaling_factor, regex_filter, is_list_only);
+    benchmark::BenchRunner::RunAll(args);
 
     return EXIT_SUCCESS;
 }