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denoland-deno/cli/js/stat_test.ts
Ry Dahl af61dbed87 Upgrade node_modules, change tagline, clean up root directory (#3247)
* Upgrade node_modules
* Simplify tagline
* Move gclient_config.py out of root
* Move package.json to tools
* Remove yarn.lock
* Remove CONTRIBUTING.md
2019-10-31 19:33:27 -07:00

172 lines
4.7 KiB
TypeScript

// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
import { testPerm, assert, assertEquals } from "./test_util.ts";
// TODO Add tests for modified, accessed, and created fields once there is a way
// to create temp files.
testPerm({ read: true }, async function statSyncSuccess(): Promise<void> {
const packageInfo = Deno.statSync("README.md");
assert(packageInfo.isFile());
assert(!packageInfo.isSymlink());
const modulesInfo = Deno.statSync("cli/tests/symlink_to_subdir");
assert(modulesInfo.isDirectory());
assert(!modulesInfo.isSymlink());
const testsInfo = Deno.statSync("tests");
assert(testsInfo.isDirectory());
assert(!testsInfo.isSymlink());
});
testPerm({ read: false }, async function statSyncPerm(): Promise<void> {
let caughtError = false;
try {
Deno.statSync("README.md");
} catch (e) {
caughtError = true;
assertEquals(e.kind, Deno.ErrorKind.PermissionDenied);
assertEquals(e.name, "PermissionDenied");
}
assert(caughtError);
});
testPerm({ read: true }, async function statSyncNotFound(): Promise<void> {
let caughtError = false;
let badInfo;
try {
badInfo = Deno.statSync("bad_file_name");
} catch (err) {
caughtError = true;
assertEquals(err.kind, Deno.ErrorKind.NotFound);
assertEquals(err.name, "NotFound");
}
assert(caughtError);
assertEquals(badInfo, undefined);
});
testPerm({ read: true }, async function lstatSyncSuccess(): Promise<void> {
const packageInfo = Deno.lstatSync("README.md");
assert(packageInfo.isFile());
assert(!packageInfo.isSymlink());
const modulesInfo = Deno.lstatSync("cli/tests/symlink_to_subdir");
assert(!modulesInfo.isDirectory());
assert(modulesInfo.isSymlink());
const i = Deno.lstatSync("core");
assert(i.isDirectory());
assert(!i.isSymlink());
});
testPerm({ read: false }, async function lstatSyncPerm(): Promise<void> {
let caughtError = false;
try {
Deno.lstatSync("README.md");
} catch (e) {
caughtError = true;
assertEquals(e.kind, Deno.ErrorKind.PermissionDenied);
assertEquals(e.name, "PermissionDenied");
}
assert(caughtError);
});
testPerm({ read: true }, async function lstatSyncNotFound(): Promise<void> {
let caughtError = false;
let badInfo;
try {
badInfo = Deno.lstatSync("bad_file_name");
} catch (err) {
caughtError = true;
assertEquals(err.kind, Deno.ErrorKind.NotFound);
assertEquals(err.name, "NotFound");
}
assert(caughtError);
assertEquals(badInfo, undefined);
});
testPerm({ read: true }, async function statSuccess(): Promise<void> {
const packageInfo = await Deno.stat("README.md");
assert(packageInfo.isFile());
assert(!packageInfo.isSymlink());
const modulesInfo = await Deno.stat("cli/tests/symlink_to_subdir");
assert(modulesInfo.isDirectory());
assert(!modulesInfo.isSymlink());
const i = await Deno.stat("tests");
assert(i.isDirectory());
assert(!i.isSymlink());
});
testPerm({ read: false }, async function statPerm(): Promise<void> {
let caughtError = false;
try {
await Deno.stat("README.md");
} catch (e) {
caughtError = true;
assertEquals(e.kind, Deno.ErrorKind.PermissionDenied);
assertEquals(e.name, "PermissionDenied");
}
assert(caughtError);
});
testPerm({ read: true }, async function statNotFound(): Promise<void> {
let caughtError = false;
let badInfo;
try {
badInfo = await Deno.stat("bad_file_name");
} catch (err) {
caughtError = true;
assertEquals(err.kind, Deno.ErrorKind.NotFound);
assertEquals(err.name, "NotFound");
}
assert(caughtError);
assertEquals(badInfo, undefined);
});
testPerm({ read: true }, async function lstatSuccess(): Promise<void> {
const packageInfo = await Deno.lstat("README.md");
assert(packageInfo.isFile());
assert(!packageInfo.isSymlink());
const modulesInfo = await Deno.lstat("cli/tests/symlink_to_subdir");
assert(!modulesInfo.isDirectory());
assert(modulesInfo.isSymlink());
const i = await Deno.lstat("core");
assert(i.isDirectory());
assert(!i.isSymlink());
});
testPerm({ read: false }, async function lstatPerm(): Promise<void> {
let caughtError = false;
try {
await Deno.lstat("README.md");
} catch (e) {
caughtError = true;
assertEquals(e.kind, Deno.ErrorKind.PermissionDenied);
assertEquals(e.name, "PermissionDenied");
}
assert(caughtError);
});
testPerm({ read: true }, async function lstatNotFound(): Promise<void> {
let caughtError = false;
let badInfo;
try {
badInfo = await Deno.lstat("bad_file_name");
} catch (err) {
caughtError = true;
assertEquals(err.kind, Deno.ErrorKind.NotFound);
assertEquals(err.name, "NotFound");
}
assert(caughtError);
assertEquals(badInfo, undefined);
});