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std/node/_fs/_fs_chmod_test.ts

Deno standard library
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// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.const { test } = Deno;import { fail, assert } from "../../testing/asserts.ts";import { chmod, chmodSync } from "./_fs_chmod.ts";
test({ name: "ASYNC: Permissions are changed (non-Windows)", ignore: Deno.build.os === "win", async fn() { const tempFile: string = await Deno.makeTempFile(); const originalFileMode: number | null = (await Deno.lstat(tempFile)).mode; await new Promise((resolve, reject) => { chmod(tempFile, 0o777, (err) => { if (err) reject(err); else resolve(); }); }) .then(() => { const newFileMode: number | null = Deno.lstatSync(tempFile).mode; assert(newFileMode && originalFileMode); assert(newFileMode === 33279 && newFileMode > originalFileMode); }) .catch(() => { fail(); }) .finally(() => { Deno.removeSync(tempFile); }); },});
test({ name: "SYNC: Permissions are changed (non-Windows)", ignore: Deno.build.os === "win", fn() { const tempFile: string = Deno.makeTempFileSync(); const originalFileMode: number | null = Deno.lstatSync(tempFile).mode; chmodSync(tempFile, "777");
const newFileMode: number | null = Deno.lstatSync(tempFile).mode; assert(newFileMode && originalFileMode); assert(newFileMode === 33279 && newFileMode > originalFileMode); Deno.removeSync(tempFile); },});