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86 lines
2.5 KiB
TypeScript
86 lines
2.5 KiB
TypeScript
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
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import { unitTest, assert, assertEquals } from "./test_util.ts";
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unitTest(
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{ perms: { read: true, write: true } },
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function symlinkSyncSuccess(): void {
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const testDir = Deno.makeTempDirSync();
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const oldname = testDir + "/oldname";
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const newname = testDir + "/newname";
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Deno.mkdirSync(oldname);
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let errOnWindows;
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// Just for now, until we implement symlink for Windows.
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try {
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Deno.symlinkSync(oldname, newname);
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} catch (e) {
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errOnWindows = e;
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}
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if (errOnWindows) {
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assertEquals(Deno.build.os, "win");
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assertEquals(errOnWindows.message, "not implemented");
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} else {
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const newNameInfoLStat = Deno.lstatSync(newname);
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const newNameInfoStat = Deno.statSync(newname);
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assert(newNameInfoLStat.isSymlink());
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assert(newNameInfoStat.isDirectory());
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}
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}
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);
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unitTest(function symlinkSyncPerm(): void {
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let err;
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try {
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Deno.symlinkSync("oldbaddir", "newbaddir");
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} catch (e) {
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err = e;
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}
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assert(err instanceof Deno.errors.PermissionDenied);
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assertEquals(err.name, "PermissionDenied");
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});
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// Just for now, until we implement symlink for Windows.
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// Symlink with type should succeed on other platforms with type ignored
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unitTest(
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{ perms: { write: true } },
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function symlinkSyncNotImplemented(): void {
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const testDir = Deno.makeTempDirSync();
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const oldname = testDir + "/oldname";
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const newname = testDir + "/newname";
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let err;
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try {
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Deno.symlinkSync(oldname, newname, "dir");
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} catch (e) {
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err = e;
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}
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if (err) {
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assertEquals(Deno.build.os, "win");
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// from cli/js/util.ts:notImplemented
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assertEquals(err.message, "not implemented");
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}
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}
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);
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unitTest(
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{ perms: { read: true, write: true } },
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async function symlinkSuccess(): Promise<void> {
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const testDir = Deno.makeTempDirSync();
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const oldname = testDir + "/oldname";
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const newname = testDir + "/newname";
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Deno.mkdirSync(oldname);
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let errOnWindows;
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// Just for now, until we implement symlink for Windows.
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try {
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await Deno.symlink(oldname, newname);
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} catch (e) {
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errOnWindows = e;
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}
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if (errOnWindows) {
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assertEquals(errOnWindows.message, "not implemented");
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} else {
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const newNameInfoLStat = Deno.lstatSync(newname);
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const newNameInfoStat = Deno.statSync(newname);
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assert(newNameInfoLStat.isSymlink());
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assert(newNameInfoStat.isDirectory());
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}
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}
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);
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