Initial implementation

1 files changed, 48 insertions, 0 deletions

diff --git a/Benchmarks/ParseBenchmarkTarget/ParseBenchmarkTarget.swift b/Benchmarks/ParseBenchmarkTarget/ParseBenchmarkTarget.swift
new file mode 100644
index 0000000..c99814f
--- /dev/null
+++ b/Benchmarks/ParseBenchmarkTarget/ParseBenchmarkTarget.swift
@@ -0,0 +1,48 @@
+import Benchmark
+import Foundation
+import WmapParser
+
+let benchmarks: @Sendable () -> Benchmark? = {
+  // Load the wmap files from Documentation directory
+  let fileManager = FileManager.default
+  let currentDirectory = fileManager.currentDirectoryPath
+  let documentationPath = (currentDirectory as NSString).appendingPathComponent("Documentation")
+
+  let examplePath = (documentationPath as NSString).appendingPathComponent("example.wmap")
+  let hugePath = (documentationPath as NSString).appendingPathComponent("huge.wmap")
+
+  let exampleSource: String
+  let hugeSource: String
+
+  do {
+    exampleSource = try String(contentsOfFile: examplePath, encoding: .utf8)
+  } catch {
+    print("Current directory: \(currentDirectory)")
+    print("Failed to load example.wmap from: \(examplePath)")
+    print("Error: \(error)")
+    fatalError("Failed to load example.wmap")
+  }
+
+  do {
+    hugeSource = try String(contentsOfFile: hugePath, encoding: .utf8)
+  } catch {
+    print("Failed to load huge.wmap from: \(hugePath)")
+    print("Error: \(error)")
+    fatalError("Failed to load huge.wmap")
+  }
+
+  Benchmark.defaultConfiguration.maxDuration = .seconds(3)
+  Benchmark.defaultConfiguration.maxIterations = 500
+
+  Benchmark("parse example") { benchmark in
+    for _ in benchmark.scaledIterations {
+      blackHole(parse(exampleSource))
+    }
+  }
+
+  return Benchmark("parse huge") { benchmark in
+    for _ in benchmark.scaledIterations {
+      blackHole(parse(hugeSource))
+    }
+  }
+}