🌿 add cli tests

deno.jsonc

@@ -3,7 +3,7 @@
     "check": "deno check **/*.ts",
     "test": "LANG=C deno test -A --parallel --shuffle --doc",
     "test:coverage": "deno task test --coverage=.coverage",
-    "coverage": "deno coverage .coverage --exclude=cli.ts --exclude=worker.ts --exclude=testdata/",
+    "coverage": "deno coverage .coverage",
     "update": "deno run --allow-env --allow-read --allow-write=. --allow-run=git,deno --allow-net=jsr.io,registry.npmjs.org jsr:@molt/cli **/*.ts",
     "update:commit": "deno task -q update --commit --pre-commit=fmt,lint"
   },

denops/@denops-private/cli.ts

@@ -8,19 +8,19 @@ import { parseArgs } from "jsr:@std/cli/parse-args";
 // https://github.com/denoland/deno/issues/23792
 Deno.env.set("MSGPACKR_NATIVE_ACCELERATION_DISABLED", "true");
 
-const script = import.meta.resolve("./worker.ts");
+const WORKER_SCRIPT = import.meta.resolve("./worker.ts");
 
 async function handleConn(
-  conn: Deno.Conn,
+  conn: Deno.TcpConn,
   { quiet }: { quiet?: boolean },
 ): Promise<void> {
-  const remoteAddr = conn.remoteAddr as Deno.NetAddr;
+  const remoteAddr = conn.remoteAddr;
   const name = `${remoteAddr.hostname}:${remoteAddr.port}`;
   if (!quiet) {
     console.info(`${name} is connected`);
   }
 
-  const worker = new Worker(script, {
+  const worker = new Worker(WORKER_SCRIPT, {
     name,
     type: "module",
   });
@@ -38,8 +38,8 @@ async function handleConn(
   }
 }
 
-async function main(): Promise<void> {
-  const { hostname, port, quiet, identity } = parseArgs(Deno.args, {
+export async function main(args: string[]): Promise<void> {
+  const { hostname, port, quiet, identity } = parseArgs(args, {
     string: ["hostname", "port"],
     boolean: ["quiet", "identity"],
   });
@@ -48,7 +48,7 @@ async function main(): Promise<void> {
     hostname: hostname ?? "127.0.0.1",
     port: Number(port ?? "32123"),
   });
-  const localAddr = listener.addr as Deno.NetAddr;
+  const localAddr = listener.addr;
 
   if (identity) {
     // WARNING:
@@ -72,5 +72,5 @@ async function main(): Promise<void> {
 }
 
 if (import.meta.main) {
-  await main();
+  await main(Deno.args);
 }