deno.land / std@0.166.0 / fs / ensure_dir_test.ts

ensure_dir_test.ts
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// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.import { assertRejects, assertThrows } from "../testing/asserts.ts";import * as path from "../path/mod.ts";import { ensureDir, ensureDirSync } from "./ensure_dir.ts";import { ensureFile, ensureFileSync } from "./ensure_file.ts";
const moduleDir = path.dirname(path.fromFileUrl(import.meta.url));const testdataDir = path.resolve(moduleDir, "testdata");
Deno.test("ensureDirIfItNotExist", async function () { const baseDir = path.join(testdataDir, "ensure_dir_not_exist"); const testDir = path.join(baseDir, "test");
await ensureDir(testDir);
await assertRejects( async () => { await Deno.stat(testDir).then(() => { throw new Error("test dir should exists."); }); }, );
await Deno.remove(baseDir, { recursive: true });});
Deno.test("ensureDirSyncIfItNotExist", function () { const baseDir = path.join(testdataDir, "ensure_dir_sync_not_exist"); const testDir = path.join(baseDir, "test");
ensureDirSync(testDir);
Deno.statSync(testDir);
Deno.removeSync(baseDir, { recursive: true });});
Deno.test("ensureDirIfItExist", async function () { const baseDir = path.join(testdataDir, "ensure_dir_exist"); const testDir = path.join(baseDir, "test");
// create test directory await Deno.mkdir(testDir, { recursive: true });
await ensureDir(testDir);
await assertRejects( async () => { await Deno.stat(testDir).then(() => { throw new Error("test dir should still exists."); }); }, );
await Deno.remove(baseDir, { recursive: true });});
Deno.test("ensureDirSyncIfItExist", function () { const baseDir = path.join(testdataDir, "ensure_dir_sync_exist"); const testDir = path.join(baseDir, "test");
// create test directory Deno.mkdirSync(testDir, { recursive: true });
ensureDirSync(testDir);
assertThrows(() => { Deno.statSync(testDir); throw new Error("test dir should still exists."); });
Deno.removeSync(baseDir, { recursive: true });});
Deno.test("ensureDirIfItAsFile", async function () { const baseDir = path.join(testdataDir, "ensure_dir_exist_file"); const testFile = path.join(baseDir, "test");
await ensureFile(testFile);
await assertRejects( async () => { await ensureDir(testFile); }, Error, `Ensure path exists, expected 'dir', got 'file'`, );
await Deno.remove(baseDir, { recursive: true });});
Deno.test("ensureDirSyncIfItAsFile", function () { const baseDir = path.join(testdataDir, "ensure_dir_exist_file_async"); const testFile = path.join(baseDir, "test");
ensureFileSync(testFile);
assertThrows( () => { ensureDirSync(testFile); }, Error, `Ensure path exists, expected 'dir', got 'file'`, );
Deno.removeSync(baseDir, { recursive: true });});
std
Deno standard library
GitHub Repositorydenoland/deno_std
GitHub Stars
2458

Version Info

Tagged at
2 months ago