node/test/parallel/test-fs-stat.js
Rich Trott 9534f6dfd5 tools: enable additional lint rules
Enable additional likely-uncontroversial lint rules:

* `comma-dangle` set to prohibit dangling commas on objects and arrays
that are defined on a single line. Multi-line definitions can use or
omit a trailing comma.

* `no-unused-labels` Prohibits defining a label that is not used.

* `no-path-concat` Prohibits string-concatenation using i`__dirname` and
`__filename`. Use `path.join()`, `path.resolve()`, or template strings
instead.

* `no-new-symbol` disallow use of `new` operator with `Symbol` object.
Violating this rule would result in a `TypeError` at runtime.`

PR-URL: https://github.com/nodejs/node/pull/5357
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
2016-02-24 14:54:29 -08:00

109 lines
2.4 KiB
JavaScript

/* eslint-disable strict */
require('../common');
var assert = require('assert');
var fs = require('fs');
var got_error = false;
var success_count = 0;
fs.stat('.', function(err, stats) {
if (err) {
got_error = true;
} else {
console.dir(stats);
assert.ok(stats.mtime instanceof Date);
success_count++;
}
assert(this === global);
});
fs.stat('.', function(err, stats) {
assert.ok(stats.hasOwnProperty('blksize'));
assert.ok(stats.hasOwnProperty('blocks'));
});
fs.lstat('.', function(err, stats) {
if (err) {
got_error = true;
} else {
console.dir(stats);
assert.ok(stats.mtime instanceof Date);
success_count++;
}
assert(this === global);
});
// fstat
fs.open('.', 'r', undefined, function(err, fd) {
assert.ok(!err);
assert.ok(fd);
fs.fstat(fd, function(err, stats) {
if (err) {
got_error = true;
} else {
console.dir(stats);
assert.ok(stats.mtime instanceof Date);
success_count++;
fs.close(fd);
}
assert(this === global);
});
assert(this === global);
});
// fstatSync
fs.open('.', 'r', undefined, function(err, fd) {
var stats;
try {
stats = fs.fstatSync(fd);
} catch (err) {
got_error = true;
}
if (stats) {
console.dir(stats);
assert.ok(stats.mtime instanceof Date);
success_count++;
}
fs.close(fd);
});
console.log(`stating: ${__filename}`);
fs.stat(__filename, function(err, s) {
if (err) {
got_error = true;
} else {
console.dir(s);
success_count++;
console.log('isDirectory: ' + JSON.stringify(s.isDirectory()));
assert.equal(false, s.isDirectory());
console.log('isFile: ' + JSON.stringify(s.isFile()));
assert.equal(true, s.isFile());
console.log('isSocket: ' + JSON.stringify(s.isSocket()));
assert.equal(false, s.isSocket());
console.log('isBlockDevice: ' + JSON.stringify(s.isBlockDevice()));
assert.equal(false, s.isBlockDevice());
console.log('isCharacterDevice: ' + JSON.stringify(s.isCharacterDevice()));
assert.equal(false, s.isCharacterDevice());
console.log('isFIFO: ' + JSON.stringify(s.isFIFO()));
assert.equal(false, s.isFIFO());
console.log('isSymbolicLink: ' + JSON.stringify(s.isSymbolicLink()));
assert.equal(false, s.isSymbolicLink());
assert.ok(s.mtime instanceof Date);
}
});
process.on('exit', function() {
assert.equal(5, success_count);
assert.equal(false, got_error);
});