1 files changed, 35 insertions, 0 deletions
diff --git a/integration/bunjs-only-snippets/fs.test.js b/integration/bunjs-only-snippets/fs.test.js
new file mode 100644
index 000000000..4fc5c9e91
--- /dev/null
+++ b/integration/bunjs-only-snippets/fs.test.js
@@ -0,0 +1,35 @@
+import { describe, it, expect } from "bun:test";
+import {
+  mkdirSync,
+  existsSync,
+  readFileSync,
+  mkdtempSync,
+  writeFileSync,
+} from "node:fs";
+
+const tmp = mkdtempSync("fs-test");
+
+describe("mkdirSync", () => {
+  it("should create a directory", () => {
+    const tempdir = `${tmp}/1234/hi`;
+    expect(existsSync(tempdir)).toBe(false);
+    expect(tempdir.includes(mkdirSync(tempdir, { recursive: true }))).toBe(
+      true
+    );
+    expect(existsSync(tempdir)).toBe(true);
+  });
+});
+
+describe("readFileSync", () => {
+  it("works", () => {
+    const text = readFileSync(import.meta.dir + "/readFileSync.txt", "utf8");
+    expect(text).toBe("File read successfully");
+  });
+});
+
+describe("writeFileSync", () => {
+  it("works", () => {
+    const text = writeFileSync(`${tmp}/writeFileSync.txt`, "utf8");
+    expect(text).toBe("File read successfully");
+  });
+});