Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

test: improve the code in test-fs-access #10542

Closed
wants to merge 1 commit into from
Closed
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
58 changes: 29 additions & 29 deletions test/parallel/test-fs-access.js
Original file line number Diff line number Diff line change
Expand Up @@ -3,19 +3,19 @@ const common = require('../common');
const assert = require('assert');
const fs = require('fs');
const path = require('path');
var doesNotExist = path.join(common.tmpDir, '__this_should_not_exist');
var readOnlyFile = path.join(common.tmpDir, 'read_only_file');
var readWriteFile = path.join(common.tmpDir, 'read_write_file');
const doesNotExist = path.join(common.tmpDir, '__this_should_not_exist');
const readOnlyFile = path.join(common.tmpDir, 'read_only_file');
const readWriteFile = path.join(common.tmpDir, 'read_write_file');

var removeFile = function(file) {
const removeFile = function(file) {
try {
fs.unlinkSync(file);
} catch (err) {
// Ignore error
}
};

var createFileWithPerms = function(file, mode) {
const createFileWithPerms = function(file, mode) {
removeFile(file);
fs.writeFileSync(file, '');
fs.chmodSync(file, mode);
Expand Down Expand Up @@ -48,7 +48,7 @@ createFileWithPerms(readWriteFile, 0o666);
* id, but that's fine. In this case, it is the responsability of the
* continuous integration platform to take care of that.
*/
var hasWriteAccessForReadonlyFile = false;
let hasWriteAccessForReadonlyFile = false;
if (!common.isWindows && process.getuid() === 0) {
hasWriteAccessForReadonlyFile = true;
try {
Expand All @@ -63,62 +63,62 @@ assert.strictEqual(typeof fs.R_OK, 'number');
assert.strictEqual(typeof fs.W_OK, 'number');
assert.strictEqual(typeof fs.X_OK, 'number');

fs.access(__filename, function(err) {
assert.strictEqual(err, null, 'error should not exist');
});
fs.access(__filename, common.mustCall((err) => {
assert.ifError(err);
}));

fs.access(__filename, fs.R_OK, function(err) {
assert.strictEqual(err, null, 'error should not exist');
});
fs.access(__filename, fs.R_OK, common.mustCall((err) => {
assert.ifError(err);
}));

fs.access(doesNotExist, function(err) {
fs.access(doesNotExist, common.mustCall((err) => {
assert.notEqual(err, null, 'error should exist');
assert.strictEqual(err.code, 'ENOENT');
assert.strictEqual(err.path, doesNotExist);
});
}));

fs.access(readOnlyFile, fs.F_OK | fs.R_OK, function(err) {
assert.strictEqual(err, null, 'error should not exist');
});
fs.access(readOnlyFile, fs.F_OK | fs.R_OK, common.mustCall((err) => {
assert.ifError(err);
}));

fs.access(readOnlyFile, fs.W_OK, function(err) {
fs.access(readOnlyFile, fs.W_OK, common.mustCall((err) => {
if (hasWriteAccessForReadonlyFile) {
assert.equal(err, null, 'error should not exist');
assert.ifError(err);
} else {
assert.notEqual(err, null, 'error should exist');
assert.strictEqual(err.path, readOnlyFile);
}
});
}));

assert.throws(function() {
fs.access(100, fs.F_OK, function(err) {});
assert.throws(() => {
fs.access(100, fs.F_OK, (err) => {});
}, /path must be a string or Buffer/);

assert.throws(function() {
assert.throws(() => {
fs.access(__filename, fs.F_OK);
}, /"callback" argument must be a function/);

assert.throws(function() {
assert.throws(() => {
fs.access(__filename, fs.F_OK, {});
}, /"callback" argument must be a function/);

assert.doesNotThrow(function() {
assert.doesNotThrow(() => {
fs.accessSync(__filename);
});

assert.doesNotThrow(function() {
assert.doesNotThrow(() => {
var mode = fs.F_OK | fs.R_OK | fs.W_OK;

fs.accessSync(readWriteFile, mode);
});

assert.throws(function() {
assert.throws(() => {
fs.accessSync(doesNotExist);
}, function(err) {
}, (err) => {
return err.code === 'ENOENT' && err.path === doesNotExist;
});

process.on('exit', function() {
process.on('exit', () => {
removeFile(readOnlyFile);
removeFile(readWriteFile);
});