import { assert, assertRejects, assertThrows, fail,} from "../../testing/asserts.ts";import { isWindows } from "../../_util/os.ts";import { assertCallbackErrorUncaught } from "../_test_utils.ts";import { chmod, chmodSync } from "./_fs_chmod.ts";
Deno.test({ name: "ASYNC: Permissions are changed (non-Windows)", ignore: isWindows, async fn() { const tempFile: string = await Deno.makeTempFile(); const originalFileMode: number | null = (await Deno.lstat(tempFile)).mode; await new Promise<void>((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); }, (error) => { fail(error); }) .finally(() => { Deno.removeSync(tempFile); }); },});
Deno.test({ name: "ASYNC: don't throw NotSupportedError (Windows)", ignore: !isWindows, async fn() { const tempFile: string = await Deno.makeTempFile(); await new Promise<void>((resolve, reject) => { chmod(tempFile, 0o777, (err) => { if (err) reject(err); else resolve(); }); }).finally(() => { Deno.removeSync(tempFile); }); },});
Deno.test({ name: "ASYNC: don't swallow NotFoundError (Windows)", ignore: !isWindows, async fn() { await assertRejects(async () => { await new Promise<void>((resolve, reject) => { chmod("./__non_existent_file__", 0o777, (err) => { if (err) reject(err); else resolve(); }); }); }); },});
Deno.test({ name: "SYNC: Permissions are changed (non-Windows)", ignore: isWindows, fn() { const tempFile: string = Deno.makeTempFileSync(); try { 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); } finally { Deno.removeSync(tempFile); } },});
Deno.test({ name: "SYNC: don't throw NotSupportedError (Windows)", ignore: !isWindows, fn() { const tempFile: string = Deno.makeTempFileSync(); try { chmodSync(tempFile, "777"); } finally { Deno.removeSync(tempFile); } },});
Deno.test({ name: "SYNC: don't swallow NotFoundError (Windows)", ignore: !isWindows, fn() { assertThrows(() => { chmodSync("./__non_existent_file__", "777"); }); },});
Deno.test({ name: "[std/node/fs] chmod callback isn't called twice if error is thrown", async fn() { const tempFile = await Deno.makeTempFile(); const importUrl = new URL("./_fs_chmod.ts", import.meta.url); await assertCallbackErrorUncaught({ prelude: `import { chmod } from ${JSON.stringify(importUrl)}`, invocation: `chmod(${JSON.stringify(tempFile)}, 0o777, `, async cleanup() { await Deno.remove(tempFile); }, }); },});