Fleet E2E Sprint Phase - s8.1

.gitignore

@@ -10,3 +10,4 @@ coverage/
 .dolt/
 *.db
 .beads-credential-key
+AGY.md

src/cli.ts

@@ -0,0 +1,31 @@
+const args = process.argv.slice(2);
+
+// Check if any argument is empty or blank
+if (args.some(arg => arg.trim() === '')) {
+  console.error("Error: Arguments cannot be empty or blank strings.");
+  process.exit(1);
+}
+
+if (args.includes('--version') || args.includes('-v')) {
+  console.log("fleet-e2e-toy v1.0.0");
+  process.exit(0);
+}
+
+if (args.includes('--help') || args.includes('-h') || args.includes('help')) {
+  console.log(`Usage: fleet-e2e-toy [options] [command]
+
+Options:
+  -v, --version  Show version number
+  -h, --help     Show help
+
+Commands:
+  help           Show help`);
+  process.exit(0);
+}
+
+// Reject unknown commands or flags
+if (args.length > 0) {
+  console.error(`Unknown command or flag: ${args[0]}`);
+  process.exit(1);
+}
+

tests/cli.test.ts

@@ -0,0 +1,68 @@
+import { spawnSync } from "child_process";
+import * as path from "path";
+
+describe("CLI Tests", () => {
+  const runCLI = (args: string[]) => {
+    const cliPath = path.resolve(__dirname, "../src/cli.ts");
+
+    const result = spawnSync("node", ["-r", "ts-node/register", cliPath, ...args], {
+      encoding: "utf8",
+    });
+
+    return {
+      stdout: result.stdout || "",
+      stderr: result.stderr || "",
+      status: result.status,
+    };
+  };
+
+  it("prints version with --version flag", () => {
+    const { stdout, status } = runCLI(["--version"]);
+    expect(status).toBe(0);
+    expect(stdout.trim()).toBe("fleet-e2e-toy v1.0.0");
+  });
+
+  it("prints version with -v flag", () => {
+    const { stdout, status } = runCLI(["-v"]);
+    expect(status).toBe(0);
+    expect(stdout.trim()).toBe("fleet-e2e-toy v1.0.0");
+  });
+
+  it("prints usage with help subcommand", () => {
+    const { stdout, status } = runCLI(["help"]);
+    expect(status).toBe(0);
+    expect(stdout).toContain("Usage: fleet-e2e-toy");
+    expect(stdout).toContain("Options:");
+    expect(stdout).toContain("Commands:");
+  });
+
+  it("prints usage with --help flag", () => {
+    const { stdout, status } = runCLI(["--help"]);
+    expect(status).toBe(0);
+    expect(stdout).toContain("Usage: fleet-e2e-toy");
+  });
+
+  it("prints usage with -h flag", () => {
+    const { stdout, status } = runCLI(["-h"]);
+    expect(status).toBe(0);
+    expect(stdout).toContain("Usage: fleet-e2e-toy");
+  });
+
+  it("rejects empty string argument", () => {
+    const { stderr, status } = runCLI([""]);
+    expect(status).toBe(1);
+    expect(stderr.trim()).toContain("Error: Arguments cannot be empty or blank strings.");
+  });
+
+  it("rejects blank string argument", () => {
+    const { stderr, status } = runCLI(["   "]);
+    expect(status).toBe(1);
+    expect(stderr.trim()).toContain("Error: Arguments cannot be empty or blank strings.");
+  });
+
+  it("rejects unknown command", () => {
+    const { stderr, status } = runCLI(["unknown_command"]);
+    expect(status).toBe(1);
+    expect(stderr.trim()).toContain("Unknown command or flag: unknown_command");
+  });
+});

tool

@@ -0,0 +1,2 @@
+#!/usr/bin/env bash
+npx ts-node src/cli.ts "$@"

tool.cmd

@@ -0,0 +1,2 @@
+@echo off
+npx ts-node src/cli.ts %*