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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import { assert, assertEquals, assertThrows } from "./test_util.ts";
Deno.test({ permissions: { read: true } }, function dirCwdNotNull() {
assert(Deno.cwd() != null);
});
Deno.test(
{ permissions: { read: true, write: true } },
function dirCwdChdirSuccess() {
const initialdir = Deno.cwd();
const path = Deno.makeTempDirSync();
Deno.chdir(path);
const current = Deno.cwd();
if (Deno.build.os === "darwin") {
assertEquals(current, "/private" + path);
} else {
assertEquals(current, path);
}
Deno.chdir(initialdir);
},
);
Deno.test({ permissions: { read: true, write: true } }, function dirCwdError() {
// excluding windows since it throws resource busy, while removeSync
if (["linux", "darwin"].includes(Deno.build.os)) {
const initialdir = Deno.cwd();
const path = Deno.makeTempDirSync();
Deno.chdir(path);
Deno.removeSync(path);
try {
assertThrows(() => {
Deno.cwd();
}, Deno.errors.NotFound);
} finally {
Deno.chdir(initialdir);
}
}
});
Deno.test({ permissions: { read: false } }, function dirCwdPermError() {
assertThrows(
() => {
Deno.cwd();
},
Deno.errors.NotCapable,
"Requires read access to <CWD>, run again with the --allow-read flag",
);
});
Deno.test(
{ permissions: { read: true, write: true } },
function dirChdirError() {
const path = Deno.makeTempDirSync() + "test";
assertThrows(
() => {
Deno.chdir(path);
},
Deno.errors.NotFound,
`chdir '${path}'`,
);
},
);
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