test(lib): add bee cli e2e test

Author: ex3ndr

sources/lib/lib.e2e.test.ts

@@ -0,0 +1,38 @@
+import { describe, expect, it } from "bun:test";
+import { createBeeClient } from "@/lib";
+import { existsSync } from "node:fs";
+import { resolve } from "node:path";
+
+const SHOULD_RUN = process.env["BEE_CLI_E2E"] === "1";
+const e2e = SHOULD_RUN ? it : it.skip;
+const TIMEOUT_MS = 20000;
+
+const binaryPath = resolve(process.cwd(), "dist", "bee");
+
+describe("bee cli e2e", () => {
+  e2e(
+    "runs against real bee binary",
+    async () => {
+      if (!existsSync(binaryPath)) {
+        throw new Error(
+          `Bee binary not found at ${binaryPath}. Run bun run build first.`
+        );
+      }
+
+      const bee = createBeeClient({ command: binaryPath });
+      const version = await bee.api.version<{ name?: string; version?: string }>();
+
+      expect(typeof version).toBe("object");
+      expect(typeof version?.version).toBe("string");
+
+      const status = await bee.run(["status"]);
+      expect(status.exitCode).toBe(0);
+      expect(status.stdout).toContain("API:");
+      expect(
+        status.stdout.includes("Not logged in.") ||
+          status.stdout.includes("Verified as")
+      ).toBe(true);
+    },
+    TIMEOUT_MS
+  );
+});