var common = require('../common');

var assert = require('assert');

var path = require('path');

var fs = require('fs');

if (process.platform === 'darwin') {

var watchSeenOne = 0;

var testDir = common.tmpDir;

var filenameOne = 'watch.txt';

var testsubdirName = 'testsubdir';

var testsubdir = path.join(testDir, testsubdirName);

var relativePathOne = path.join('testsubdir', filenameOne);

var filepathOne = path.join(testsubdir, filenameOne);

process.on('exit', function() {

assert.ok(watchSeenOne > 0);

});

function cleanup() {

try { fs.unlinkSync(filepathOne); } catch (e) { }

try { fs.rmdirSync(testsubdir); } catch (e) { }

};

try { fs.mkdirSync(testsubdir, 0700); } catch (e) {}

assert.doesNotThrow(function() {

var watcher = fs.watch(testDir, {recursive: true});

watcher.on('change', function(event, filename) {

assert.ok('change' === event || 'rename' === event);

// Ignore stale events generated by mkdir

if (filename === testsubdirName)

return;

assert.equal(relativePathOne, filename);

watcher.close();

cleanup();

++watchSeenOne;

});

});

setTimeout(function() {

fs.writeFileSync(filepathOne, 'world');

}, 10);

}