deno.land / std@0.167.0 / node / _fs / _fs_rm_test.ts
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.import { assertEquals, assertRejects, assertThrows, fail,} from "../../testing/asserts.ts";import { rm, rmSync } from "./_fs_rm.ts";import { closeSync, existsSync } from "../fs.ts";import { join } from "../../path/mod.ts";import { isWindows } from "../../_util/os.ts";
Deno.test({ name: "ASYNC: removing empty folder", async fn() { const dir = Deno.makeTempDirSync(); await new Promise<void>((resolve, reject) => { rm(dir, { recursive: true }, (err) => { if (err) reject(err); resolve(); }); }) .then(() => assertEquals(existsSync(dir), false), () => fail()) .finally(() => { if (existsSync(dir)) Deno.removeSync(dir); }); },});
function closeRes(before: Deno.ResourceMap, after: Deno.ResourceMap) { for (const key in after) { if (!before[key]) { try { closeSync(Number(key)); } catch (error) { return error; } } }}
Deno.test({ name: "ASYNC: removing non-empty folder", async fn() { const rBefore = Deno.resources(); const dir = Deno.makeTempDirSync(); Deno.createSync(join(dir, "file1.txt")); Deno.createSync(join(dir, "file2.txt")); Deno.mkdirSync(join(dir, "some_dir")); Deno.createSync(join(dir, "some_dir", "file.txt")); await new Promise<void>((resolve, reject) => { rm(dir, { recursive: true }, (err) => { if (err) reject(err); resolve(); }); }) .then(() => assertEquals(existsSync(dir), false), () => fail()) .finally(() => { if (existsSync(dir)) Deno.removeSync(dir, { recursive: true }); const rAfter = Deno.resources(); closeRes(rBefore, rAfter); }); }, ignore: isWindows,});
Deno.test({ name: "ASYNC: removing a file", async fn() { const file = Deno.makeTempFileSync(); await new Promise<void>((resolve, reject) => { rm(file, (err) => { if (err) reject(err); resolve(); }); });
assertEquals(existsSync(file), false); },});
Deno.test({ name: "ASYNC: remove should fail if target does not exist", async fn() { const removePromise = new Promise<void>((resolve, reject) => { rm("/path/to/noexist.text", (err) => { if (err) reject(err); resolve(); }); }); await assertRejects(() => removePromise, Error); },});
Deno.test({ name: "ASYNC: remove should not fail if target does not exist and force option is true", async fn() { await new Promise<void>((resolve, reject) => { rm("/path/to/noexist.text", { force: true }, (err) => { if (err) reject(err); resolve(); }); }); },});
Deno.test({ name: "SYNC: removing empty folder", fn() { const dir = Deno.makeTempDirSync(); rmSync(dir, { recursive: true }); assertEquals(existsSync(dir), false); },});
Deno.test({ name: "SYNC: removing non-empty folder", fn() { const rBefore = Deno.resources(); const dir = Deno.makeTempDirSync(); Deno.createSync(join(dir, "file1.txt")); Deno.createSync(join(dir, "file2.txt")); Deno.mkdirSync(join(dir, "some_dir")); Deno.createSync(join(dir, "some_dir", "file.txt")); rmSync(dir, { recursive: true }); assertEquals(existsSync(dir), false); // closing resources const rAfter = Deno.resources(); closeRes(rBefore, rAfter); }, ignore: isWindows,});
Deno.test({ name: "SYNC: removing a file", fn() { const file = Deno.makeTempFileSync();
rmSync(file);
assertEquals(existsSync(file), false); },});
Deno.test({ name: "SYNC: remove should fail if target does not exist", fn() { assertThrows(() => rmSync("/path/to/noexist.text"), Error); },});
Deno.test({ name: "SYNC: remove should not fail if target does not exist and force option is true", fn() { rmSync("/path/to/noexist.text", { force: true }); },});
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