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Deno.chdir should require allow-read not allow-write (#5033)

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Ryan Dahl 2020-05-02 18:33:43 -04:00 • committed by GitHub
parent 2872b362ff
commit bbbf9f299c
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3 changed files with 31 additions and 25 deletions
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52
cli/js/tests/dir_test.ts
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@ -5,20 +5,23 @@ unitTest(function dirCwdNotNull(): void {
assert(Deno.cwd() != null);
});
unitTest({ perms: { write: true } }, function dirCwdChdirSuccess(): void {
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);
unitTest(
{ perms: { read: true, write: true } },
function dirCwdChdirSuccess(): void {
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.chdir(initialdir);
});
);
unitTest({ perms: { write: true } }, function dirCwdError(): void {
unitTest({ perms: { read: true, write: true } }, function dirCwdError(): void {
// excluding windows since it throws resource busy, while removeSync
if (["linux", "darwin"].includes(Deno.build.os)) {
const initialdir = Deno.cwd();
@ -39,16 +42,19 @@ unitTest({ perms: { write: true } }, function dirCwdError(): void {
}
});
unitTest({ perms: { write: true } }, function dirChdirError(): void {
const path = Deno.makeTempDirSync() + "test";
try {
Deno.chdir(path);
throw Error("directory not available, should throw error");
} catch (err) {
if (err instanceof Deno.errors.NotFound) {
assert(err.name === "NotFound");
} else {
throw Error("raised different exception");
unitTest(
{ perms: { read: true, write: true } },
function dirChdirError(): void {
const path = Deno.makeTempDirSync() + "test";
try {
Deno.chdir(path);
throw Error("directory not available, should throw error");
} catch (err) {
if (err instanceof Deno.errors.NotFound) {
assert(err.name === "NotFound");
} else {
throw Error("raised different exception");
}
}
}
});
);