import { describe, expect, it } from "vitest";
import { existsSync, readFileSync } from "node:fs";
import { fileURLToPath } from "node:url";
import path from "node:path";
import { execSync } from "node:child_process";
describe("src/index", () => {
it("should be a valid entrypoint file", () => {
const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
const indexPath = path.resolve(__dirname, "..", "src", "index.ts");
const content = readFileSync(indexPath, "utf8");
// Verify it has the shebang
expect(content).toContain("#!/usr/bin/env node");
// Verify it can start either stdio (default) or http via flag
expect(content).toContain('from "./stdio"');
expect(content).toContain('from "./http"');
expect(content).toContain("--http");
expect(content).toContain("npm_config_http");
// Verify it exports server functions
expect(content).toContain("export { createServer, setupSignalHandlers }");
expect(content).toContain("export { main }");
expect(content).toContain("export { main as mainHttp }");
// Verify it calls main
expect(content).toContain(".catch");
});
it("compiled index.js should have shebang", () => {
const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
const distIndexPath = path.resolve(__dirname, "..", "dist", "index.js");
// Ensure dist exists for this assertion (CI/workspaces may not pre-build).
if (!existsSync(distIndexPath)) {
execSync("node scripts/build.mjs", {
cwd: path.resolve(__dirname, ".."),
stdio: "inherit",
});
}
const content = readFileSync(distIndexPath, "utf8");
// Verify it has the shebang
expect(content.startsWith("#!/usr/bin/env node")).toBe(true);
});
});
