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84 lines
2 KiB
TypeScript
84 lines
2 KiB
TypeScript
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
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import { testPerm, assert, assertEquals } from "./test_util.ts";
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type FileInfo = Deno.FileInfo;
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function assertSameContent(files: FileInfo[]): void {
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let counter = 0;
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for (const file of files) {
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if (file.name === "subdir") {
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assert(file.isDirectory());
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counter++;
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}
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if (file.name === "002_hello.ts") {
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assertEquals(file.mode!, Deno.statSync(`tests/${file.name}`).mode!);
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counter++;
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}
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}
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assertEquals(counter, 2);
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}
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testPerm({ read: true }, function readDirSyncSuccess(): void {
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const files = Deno.readDirSync("tests/");
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assertSameContent(files);
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});
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testPerm({ read: false }, function readDirSyncPerm(): void {
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let caughtError = false;
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try {
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Deno.readDirSync("tests/");
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} catch (e) {
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caughtError = true;
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assertEquals(e.kind, Deno.ErrorKind.PermissionDenied);
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assertEquals(e.name, "PermissionDenied");
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}
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assert(caughtError);
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});
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testPerm({ read: true }, function readDirSyncNotDir(): void {
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let caughtError = false;
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let src;
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try {
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src = Deno.readDirSync("package.json");
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} catch (err) {
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caughtError = true;
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assertEquals(err.kind, Deno.ErrorKind.Other);
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}
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assert(caughtError);
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assertEquals(src, undefined);
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});
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testPerm({ read: true }, function readDirSyncNotFound(): void {
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let caughtError = false;
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let src;
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try {
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src = Deno.readDirSync("bad_dir_name");
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} catch (err) {
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caughtError = true;
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assertEquals(err.kind, Deno.ErrorKind.NotFound);
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}
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assert(caughtError);
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assertEquals(src, undefined);
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});
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testPerm({ read: true }, async function readDirSuccess(): Promise<void> {
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const files = await Deno.readDir("tests/");
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assertSameContent(files);
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});
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testPerm({ read: false }, async function readDirPerm(): Promise<void> {
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let caughtError = false;
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try {
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await Deno.readDir("tests/");
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} catch (e) {
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caughtError = true;
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assertEquals(e.kind, Deno.ErrorKind.PermissionDenied);
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assertEquals(e.name, "PermissionDenied");
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}
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assert(caughtError);
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});
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