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shrine-medco/shrine-webclient/src/main/html/node_modules/mkdirp/test/umask_sync.js
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umask_sync.js
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			var mkdirp = require('../');
			var path = require('path');
			var fs = require('fs');
			var exists = fs.exists \|\| path.exists;
			var test = require('tap').test;
			var _0777 = parseInt('0777', 8);
			var _0755 = parseInt('0755', 8);

			test('umask sync modes', function (t) {
			t.plan(4);
			var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
			var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
			var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);

			var file = '/tmp/' + [x,y,z].join('/');

			try {
			mkdirp.sync(file);
			} catch (err) {
			t.fail(err);
			return t.end();
			}

			exists(file, function (ex) {
			t.ok(ex, 'file created');
			fs.stat(file, function (err, stat) {
			t.ifError(err);
			t.equal(stat.mode & _0777, (_0777 & (~process.umask())));
			t.ok(stat.isDirectory(), 'target not a directory');
			});
			});
			});