use deno_bench_util::bencher::benchmark_group;use deno_bench_util::bencher::benchmark_main;use deno_bench_util::bencher::Bencher;use deno_core::serde_json;use deno_core::serde_json::json;use deno_core::serde_json::Value;use test_util::lsp::LspClient;
fn incremental_change_wait(bench: &mut Bencher) { let deno_exe = test_util::deno_exe_path(); let mut client = LspClient::new(&deno_exe, false).unwrap();
static FIXTURE_INIT_JSON: &[u8] = include_bytes!("testdata/initialize_params.json"); let params: Value = serde_json::from_slice(FIXTURE_INIT_JSON).unwrap(); let (_, maybe_err) = client .write_request::<_, _, Value>("initialize", params) .unwrap(); assert!(maybe_err.is_none()); client.write_notification("initialized", json!({})).unwrap();
client .write_notification( "textDocument/didOpen", json!({ "textDocument": { "uri": "file:///testdata/express-router.js", "languageId": "javascript", "version": 0, "text": include_str!("testdata/express-router.js") } }), ) .unwrap();
let (id, method, _): (u64, String, Option<Value>) = client.read_request().unwrap(); assert_eq!(method, "workspace/configuration"); client .write_response( id, json!({ "enable": true }), ) .unwrap();
let (method, _maybe_diag): (String, Option<Value>) = client.read_notification().unwrap(); assert_eq!(method, "textDocument/publishDiagnostics");
let mut document_version: u64 = 0; bench.iter(|| { let text = format!("m{:05}", document_version); client .write_notification( "textDocument/didChange", json!({ "textDocument": { "version": document_version, "uri":"file:///testdata/express-router.js" }, "contentChanges": [ {"text": text, "range":{"start":{"line":506,"character":39},"end":{"line":506,"character":45}}}, {"text": text, "range":{"start":{"line":507,"character":8},"end":{"line":507,"character":14}}}, {"text": text, "range":{"start":{"line":509,"character":10},"end":{"line":509,"character":16}}} ] }) ).unwrap();
wait_for_deno_lint_diagnostic(document_version, &mut client);
document_version += 1; })}
fn wait_for_deno_lint_diagnostic( document_version: u64, client: &mut LspClient,) { loop { let (method, maybe_diag): (String, Option<Value>) = client.read_notification().unwrap(); if method == "textDocument/publishDiagnostics" { let d = maybe_diag.unwrap(); let msg = d.as_object().unwrap(); let version = msg.get("version").unwrap().as_u64().unwrap(); if document_version == version { let diagnostics = msg.get("diagnostics").unwrap().as_array().unwrap(); for diagnostic in diagnostics { let source = diagnostic.get("source").unwrap().as_str().unwrap(); if source == "deno-lint" { return; } } } } else { todo!() } }}
benchmark_group!(benches, incremental_change_wait);benchmark_main!(benches);