filer/tests/spec/fs.rmdir.spec.js

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define(["Filer"], function(Filer) {
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describe('fs.rmdir', function() {
beforeEach(function() {
this.db_name = mk_db_name();
this.fs = new Filer.FileSystem({
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name: this.db_name,
flags: 'FORMAT'
});
});
afterEach(function() {
indexedDB.deleteDatabase(this.db_name);
delete this.fs;
});
it('should be a function', function() {
expect(typeof this.fs.rmdir).toEqual('function');
});
it('should return an error if the path does not exist', function() {
var complete = false;
var _error;
var that = this;
that.fs.rmdir('/tmp/mydir', function(error) {
_error = error;
complete = true;
});
waitsFor(function() {
return complete;
}, 'test to complete', DEFAULT_TIMEOUT);
runs(function() {
expect(_error).toBeDefined();
});
});
it('should return an error if attempting to remove the root directory', function() {
var complete = false;
var _error;
var that = this;
that.fs.rmdir('/', function(error) {
_error = error;
complete = true;
});
waitsFor(function() {
return complete;
}, 'test to complete', DEFAULT_TIMEOUT);
runs(function() {
expect(_error).toBeDefined();
});
});
it('should return an error if the directory is not empty', function() {
var complete = false;
var _error;
var that = this;
that.fs.mkdir('/tmp', function(error) {
that.fs.mkdir('/tmp/mydir', function(error) {
that.fs.rmdir('/', function(error) {
_error = error;
complete = true;
});
});
});
waitsFor(function() {
return complete;
}, 'test to complete', DEFAULT_TIMEOUT);
runs(function() {
expect(_error).toBeDefined();
});
});
it('should return an error if the path is not a directory', function() {
var complete = false;
var _error;
var that = this;
that.fs.mkdir('/tmp', function(error) {
that.fs.open('/tmp/myfile', 'w', function(error, fd) {
that.fs.close(fd, function(error) {
that.fs.rmdir('/tmp/myfile', function(error) {
_error = error;
complete = true;
});
});
});
});
waitsFor(function() {
return complete;
}, 'test to complete', DEFAULT_TIMEOUT);
runs(function() {
expect(_error).toBeDefined();
});
});
it('should return an error if the path is a symbolic link', function () {
var complete = false;
var _error;
var that = this;
that.fs.mkdir('/tmp', function (error) {
that.fs.symlink('/tmp', '/tmp/myfile', function (error) {
that.fs.rmdir('/tmp/myfile', function (error) {
_error = error;
complete = true;
});
});
});
waitsFor(function () {
return complete;
}, 'test to complete', DEFAULT_TIMEOUT);
runs(function () {
expect(_error).toBeDefined();
});
});
it('should remove an existing directory', function() {
var complete = false;
var _error, _stat;
var that = this;
that.fs.mkdir('/tmp', function(error) {
that.fs.rmdir('/tmp', function(error) {
_error = error;
that.fs.stat('/tmp', function(error, result) {
_stat = result;
complete = true;
});
});
});
waitsFor(function() {
return complete;
}, 'test to complete', DEFAULT_TIMEOUT);
runs(function() {
expect(_error).toEqual(null);
expect(_stat).not.toBeDefined();
});
});
});
});