1 files changed, 71 insertions, 0 deletions
diff --git a/tests/unit_node/_fs/_fs_lstat_test.ts b/tests/unit_node/_fs/_fs_lstat_test.ts
new file mode 100644
index 000000000..ccd21a3cd
--- /dev/null
+++ b/tests/unit_node/_fs/_fs_lstat_test.ts
@@ -0,0 +1,71 @@
+// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
+import { lstat, lstatSync } from "node:fs";
+import { fail } from "@test_util/std/assert/mod.ts";
+import { assertCallbackErrorUncaught } from "../_test_utils.ts";
+import { assertStats, assertStatsBigInt } from "./_fs_stat_test.ts";
+import type { BigIntStats, Stats } from "node:fs";
+
+Deno.test({
+  name: "ASYNC: get a file Stats (lstat)",
+  async fn() {
+    const file = Deno.makeTempFileSync();
+    await new Promise<Stats>((resolve, reject) => {
+      lstat(file, (err, stat) => {
+        if (err) reject(err);
+        resolve(stat);
+      });
+    })
+      .then((stat) => {
+        assertStats(stat, Deno.lstatSync(file));
+      }, () => fail())
+      .finally(() => {
+        Deno.removeSync(file);
+      });
+  },
+});
+
+Deno.test({
+  name: "SYNC: get a file Stats (lstat)",
+  fn() {
+    const file = Deno.makeTempFileSync();
+    assertStats(lstatSync(file), Deno.lstatSync(file));
+  },
+});
+
+Deno.test({
+  name: "ASYNC: get a file BigInt Stats (lstat)",
+  async fn() {
+    const file = Deno.makeTempFileSync();
+    await new Promise<BigIntStats>((resolve, reject) => {
+      lstat(file, { bigint: true }, (err, stat) => {
+        if (err) reject(err);
+        resolve(stat);
+      });
+    })
+      .then(
+        (stat) => assertStatsBigInt(stat, Deno.lstatSync(file)),
+        () => fail(),
+      )
+      .finally(() => Deno.removeSync(file));
+  },
+});
+
+Deno.test({
+  name: "SYNC: BigInt Stats (lstat)",
+  fn() {
+    const file = Deno.makeTempFileSync();
+    assertStatsBigInt(lstatSync(file, { bigint: true }), Deno.lstatSync(file));
+  },
+});
+
+Deno.test("[std/node/fs] lstat callback isn't called twice if error is thrown", async () => {
+  const tempFile = await Deno.makeTempFile();
+  const importUrl = new URL("node:fs", import.meta.url);
+  await assertCallbackErrorUncaught({
+    prelude: `import { lstat } from ${JSON.stringify(importUrl)}`,
+    invocation: `lstat(${JSON.stringify(tempFile)}, `,
+    async cleanup() {
+      await Deno.remove(tempFile);
+    },
+  });
+});