2014-05-23 20:53:50 +00:00
|
|
|
var util = require('../../lib/test-utils.js');
|
|
|
|
var expect = require('chai').expect;
|
2014-02-18 21:48:53 +00:00
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
describe('FileSystemShell.ls', function() {
|
|
|
|
beforeEach(util.setup);
|
|
|
|
afterEach(util.cleanup);
|
2014-02-18 21:48:53 +00:00
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
it('should be a function', function() {
|
|
|
|
var shell = util.shell();
|
|
|
|
expect(shell.ls).to.be.a('function');
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should fail when dirs argument is absent', function(done) {
|
|
|
|
var fs = util.fs();
|
2014-10-24 18:19:17 +00:00
|
|
|
var shell = new fs.Shell();
|
2014-05-23 20:53:50 +00:00
|
|
|
|
|
|
|
shell.cat(null, function(error, list) {
|
|
|
|
expect(error).to.exist;
|
|
|
|
expect(error.code).to.equal("EINVAL");
|
|
|
|
expect(list).not.to.exist;
|
|
|
|
done();
|
2014-02-18 21:48:53 +00:00
|
|
|
});
|
2014-05-23 20:53:50 +00:00
|
|
|
});
|
|
|
|
|
|
|
|
it('should return the contents of a simple dir', function(done) {
|
|
|
|
var fs = util.fs();
|
2014-10-24 18:19:17 +00:00
|
|
|
var shell = new fs.Shell();
|
2014-05-23 20:53:50 +00:00
|
|
|
var contents = "a";
|
|
|
|
var contents2 = "bb";
|
2014-02-18 21:48:53 +00:00
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
fs.writeFile('/file', contents, function(err) {
|
|
|
|
if(err) throw err;
|
2014-02-18 21:48:53 +00:00
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
fs.writeFile('/file2', contents2, function(err) {
|
|
|
|
if(err) throw err;
|
|
|
|
|
|
|
|
shell.ls('/', function(err, list) {
|
|
|
|
expect(err).not.to.exist;
|
|
|
|
expect(list.length).to.equal(2);
|
|
|
|
|
|
|
|
var item0 = list[0];
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item0.name).to.equal('file');
|
|
|
|
expect(item0.nlinks).to.equal(1);
|
2014-05-23 20:53:50 +00:00
|
|
|
expect(item0.size).to.equal(1);
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item0.mtime).to.be.a('number');
|
2014-05-23 20:53:50 +00:00
|
|
|
expect(item0.type).to.equal('FILE');
|
|
|
|
expect(item0.contents).not.to.exist;
|
|
|
|
|
|
|
|
var item1 = list[1];
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item1.name).to.equal('file2');
|
|
|
|
expect(item1.nlinks).to.equal(1);
|
2014-05-23 20:53:50 +00:00
|
|
|
expect(item1.size).to.equal(2);
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item1.mtime).to.be.a('number');
|
2014-05-23 20:53:50 +00:00
|
|
|
expect(item1.type).to.equal('FILE');
|
|
|
|
expect(item0.contents).not.to.exist;
|
|
|
|
|
|
|
|
done();
|
|
|
|
});
|
2014-02-18 21:48:53 +00:00
|
|
|
});
|
|
|
|
});
|
2014-05-23 20:53:50 +00:00
|
|
|
});
|
2014-02-18 21:48:53 +00:00
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
it('should return the shallow contents of a dir tree', function(done) {
|
|
|
|
var fs = util.fs();
|
2014-10-24 18:19:17 +00:00
|
|
|
var shell = new fs.Shell();
|
2014-05-23 20:53:50 +00:00
|
|
|
var contents = "a";
|
2014-02-18 21:48:53 +00:00
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
fs.mkdir('/dir', function(err) {
|
|
|
|
if(err) throw err;
|
|
|
|
|
|
|
|
fs.mkdir('/dir/dir2', function(err) {
|
2014-02-18 21:48:53 +00:00
|
|
|
if(err) throw err;
|
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
fs.writeFile('/dir/file', contents, function(err) {
|
2014-02-18 21:48:53 +00:00
|
|
|
if(err) throw err;
|
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
fs.writeFile('/dir/file2', contents, function(err) {
|
|
|
|
if(err) throw err;
|
|
|
|
|
|
|
|
shell.ls('/dir', function(err, list) {
|
|
|
|
expect(err).not.to.exist;
|
|
|
|
expect(list.length).to.equal(3);
|
|
|
|
|
|
|
|
// We shouldn't rely on the order we'll get the listing
|
|
|
|
list.forEach(function(item, i, arr) {
|
2018-05-24 19:41:54 +00:00
|
|
|
switch(item.name) {
|
2014-05-23 20:53:50 +00:00
|
|
|
case 'dir2':
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item.nlinks).to.equal(1);
|
2014-05-23 20:53:50 +00:00
|
|
|
expect(item.size).to.be.a('number');
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item.mtime).to.be.a('number');
|
2014-05-23 20:53:50 +00:00
|
|
|
expect(item.type).to.equal('DIRECTORY');
|
|
|
|
expect(item.contents).not.to.exist;
|
|
|
|
break;
|
|
|
|
case 'file':
|
|
|
|
case 'file2':
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item.nlinks).to.equal(1);
|
2014-05-23 20:53:50 +00:00
|
|
|
expect(item.size).to.equal(1);
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item.mtime).to.be.a('number');
|
2014-05-23 20:53:50 +00:00
|
|
|
expect(item.type).to.equal('FILE');
|
|
|
|
expect(item.contents).not.to.exist;
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
// shouldn't happen
|
|
|
|
expect(true).to.be.false;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
if(i === arr.length -1) {
|
|
|
|
done();
|
|
|
|
}
|
|
|
|
});
|
|
|
|
});
|
2014-02-18 21:48:53 +00:00
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
2014-05-23 20:53:50 +00:00
|
|
|
});
|
|
|
|
|
|
|
|
it('should return the deep contents of a dir tree', function(done) {
|
|
|
|
var fs = util.fs();
|
2014-10-24 18:19:17 +00:00
|
|
|
var shell = new fs.Shell();
|
2014-05-23 20:53:50 +00:00
|
|
|
var contents = "a";
|
2014-02-18 21:48:53 +00:00
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
fs.mkdir('/dir', function(err) {
|
|
|
|
if(err) throw err;
|
2014-02-18 21:48:53 +00:00
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
fs.mkdir('/dir/dir2', function(err) {
|
2014-02-18 21:48:53 +00:00
|
|
|
if(err) throw err;
|
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
fs.writeFile('/dir/dir2/file', contents, function(err) {
|
2014-02-18 21:48:53 +00:00
|
|
|
if(err) throw err;
|
|
|
|
|
|
|
|
fs.writeFile('/dir/file', contents, function(err) {
|
|
|
|
if(err) throw err;
|
|
|
|
|
|
|
|
fs.writeFile('/dir/file2', contents, function(err) {
|
|
|
|
if(err) throw err;
|
|
|
|
|
2014-05-23 20:53:50 +00:00
|
|
|
shell.ls('/dir', { recursive: true }, function(err, list) {
|
2014-02-18 21:48:53 +00:00
|
|
|
expect(err).not.to.exist;
|
|
|
|
expect(list.length).to.equal(3);
|
|
|
|
|
|
|
|
// We shouldn't rely on the order we'll get the listing
|
|
|
|
list.forEach(function(item, i, arr) {
|
2018-05-24 19:41:54 +00:00
|
|
|
switch(item.name) {
|
2014-02-18 21:48:53 +00:00
|
|
|
case 'dir2':
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item.nlinks).to.equal(1);
|
2014-02-18 21:48:53 +00:00
|
|
|
expect(item.size).to.be.a('number');
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item.mtime).to.be.a('number');
|
2014-02-18 21:48:53 +00:00
|
|
|
expect(item.type).to.equal('DIRECTORY');
|
2014-05-23 20:53:50 +00:00
|
|
|
expect(item.contents).to.exist;
|
|
|
|
expect(item.contents.length).to.equal(1);
|
|
|
|
var contents0 = item.contents[0];
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(contents0.name).to.equal('file');
|
|
|
|
expect(contents0.nlinks).to.equal(1);
|
2014-05-23 20:53:50 +00:00
|
|
|
expect(contents0.size).to.equal(1);
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(contents0.mtime).to.be.a('number');
|
2014-05-23 20:53:50 +00:00
|
|
|
expect(contents0.type).to.equal('FILE');
|
|
|
|
expect(contents0.contents).not.to.exist;
|
2014-02-18 21:48:53 +00:00
|
|
|
break;
|
|
|
|
case 'file':
|
|
|
|
case 'file2':
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item.nlinks).to.equal(1);
|
2014-02-18 21:48:53 +00:00
|
|
|
expect(item.size).to.equal(1);
|
2018-05-24 19:41:54 +00:00
|
|
|
expect(item.mtime).to.be.a('number');
|
2014-02-18 21:48:53 +00:00
|
|
|
expect(item.type).to.equal('FILE');
|
|
|
|
expect(item.contents).not.to.exist;
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
// shouldn't happen
|
|
|
|
expect(true).to.be.false;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
if(i === arr.length -1) {
|
|
|
|
done();
|
|
|
|
}
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|