benchmark: add boon (#11)

Fix #5

---------

Signed-off-by: Tony Gorez <[email protected]>

.gitignore

@@ -1,2 +1,4 @@
 /dist
 /node_modules
+/implementations/boon/target/
+/.DS_Store

Makefile

@@ -50,3 +50,14 @@ dist/results/ajv/%: \
 	node_modules \
 	| dist/results/ajv
 	node $< $(word 2,$^) $(word 3,$^) > $@
+
+# BOON
+
+dist/results/boon/%: \
+	implementations/boon/src/main.rs \
+	implementations/boon/Cargo.toml \
+	schemas/%/schema.json \
+	schemas/%/instances.jsonl \
+	| dist/results/boon
+	cargo run --manifest-path implementations/boon/Cargo.toml --release $(dir $(word 3,$^)) > $@
+

implementations/boon/Cargo.toml

@@ -0,0 +1,10 @@
+[package]
+name = "boon_benchmark"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+boon = "0.6"
+serde = "1"
+serde_json = "1"
+url = "2"

implementations/boon/src/main.rs

@@ -0,0 +1,42 @@
+use std::{error::Error, fs::File, io::{BufReader, BufRead}, time::Instant};
+use boon::{Compiler, Schemas};
+use serde_json::Value;
+use std::env;
+
+fn main() -> Result<(), Box<dyn Error>> {
+  // Get arguments
+  let args: Vec<String> = env::args().collect();
+  let example_folder = &args[1];
+
+  // Get the schema and instance paths
+  let schema_file =   std::fs::canonicalize(example_folder.to_owned() + "/schema.json")?;
+  let instance_file = std::fs::canonicalize(example_folder.to_owned() + "/instances.jsonl")?;
+
+  // Read the instance file
+  let file = File::open(&instance_file)?;
+  let reader = BufReader::new(file);
+
+  // Compile the schema
+  let mut schemas = Schemas::new();
+  let mut compiler = Compiler::new();
+  let sch_index = compiler.compile(schema_file.to_str().ok_or("NULL")?, &mut schemas)?;
+
+  // Serialize instance lines
+  let mut serde_lines = std::vec::Vec::new();
+  for line in reader.lines() {
+      let line = line?;
+      let instance: Value = serde_json::from_str(&line)?;
+      serde_lines.push(instance);
+  }
+
+  // Validate the instances
+  let start = Instant::now();
+  for line in serde_lines {
+    let result = schemas.validate(&line, sch_index);
+    assert!(result.is_ok(), "Validation failed for line: {}", line);
+  }
+  let duration = start.elapsed().as_nanos();
+  println!("{:?}", duration);
+
+  Ok(())
+}