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var common = require('../common');
var assert = require('assert');
var path = require('path');
var fs = require('fs');
var got_error = false;
var success_count = 0;
var mode_async;
var mode_sync;
var is_windows = process.platform === 'win32';
// Need to hijack fs.open/close to make sure that things
// get closed once they're opened.
fs._open = fs.open;
fs._openSync = fs.openSync;
fs.open = open;
fs.openSync = openSync;
fs._close = fs.close;
fs._closeSync = fs.closeSync;
fs.close = close;
fs.closeSync = closeSync;
var openCount = 0;
function open() {
openCount++;
return fs._open.apply(fs, arguments);
}
function openSync() {
openCount++;
return fs._openSync.apply(fs, arguments);
}
function close() {
openCount--;
return fs._close.apply(fs, arguments);
}
function closeSync() {
openCount--;
return fs._closeSync.apply(fs, arguments);
}
// On Windows chmod is only able to manipulate read-only bit
if (is_windows) {
mode_async = 0400; // read-only
mode_sync = 0600; // read-write
} else {
mode_async = 0777;
mode_sync = 0644;
}
var file1 = path.join(common.fixturesDir, 'a.js'),
file2 = path.join(common.fixturesDir, 'a1.js');
fs.chmod(file1, mode_async.toString(8), function(err) {
if (err) {
got_error = true;
} else {
console.log(fs.statSync(file1).mode);
if (is_windows) {
assert.ok((fs.statSync(file1).mode & 0777) & mode_async);
} else {
assert.equal(mode_async, fs.statSync(file1).mode & 0777);
}
fs.chmodSync(file1, mode_sync);
if (is_windows) {
assert.ok((fs.statSync(file1).mode & 0777) & mode_sync);
} else {
assert.equal(mode_sync, fs.statSync(file1).mode & 0777);
}
success_count++;
}
});
fs.open(file2, 'a', function(err, fd) {
if (err) {
got_error = true;
console.error(err.stack);
return;
}
fs.fchmod(fd, mode_async.toString(8), function(err) {
if (err) {
got_error = true;
} else {
console.log(fs.fstatSync(fd).mode);
if (is_windows) {
assert.ok((fs.fstatSync(fd).mode & 0777) & mode_async);
} else {
assert.equal(mode_async, fs.fstatSync(fd).mode & 0777);
}
fs.fchmodSync(fd, mode_sync);
if (is_windows) {
assert.ok((fs.fstatSync(fd).mode & 0777) & mode_sync);
} else {
assert.equal(mode_sync, fs.fstatSync(fd).mode & 0777);
}
success_count++;
fs.close(fd);
}
});
});
// lchmod
if (fs.lchmod) {
var link = path.join(common.tmpDir, 'symbolic-link');
try {
fs.unlinkSync(link);
} catch (er) {}
fs.symlinkSync(file2, link);
fs.lchmod(link, mode_async, function(err) {
if (err) {
got_error = true;
} else {
console.log(fs.lstatSync(link).mode);
assert.equal(mode_async, fs.lstatSync(link).mode & 0777);
fs.lchmodSync(link, mode_sync);
assert.equal(mode_sync, fs.lstatSync(link).mode & 0777);
success_count++;
}
});
} else {
success_count++;
}
process.on('exit', function() {
assert.equal(3, success_count);
assert.equal(0, openCount);
assert.equal(false, got_error);
});
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