103 lines
2.8 KiB
JavaScript
103 lines
2.8 KiB
JavaScript
define(["IDBFS"], function(IDBFS) {
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describe('fs.link', function() {
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beforeEach(function() {
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this.db_name = mk_db_name();
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this.fs = new IDBFS.FileSystem({
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name: this.db_name,
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flags: 'FORMAT'
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});
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});
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afterEach(function() {
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indexedDB.deleteDatabase(this.db_name);
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delete this.fs;
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});
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it('should be a function', function() {
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expect(typeof this.fs.link).toEqual('function');
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});
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it('should create a link to an existing file', function() {
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var complete = false;
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var _error, _oldstats, _newstats;
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var that = this;
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that.fs.open('/myfile', 'w+', function(error, result) {
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if(error) throw error;
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var fd = result;
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that.fs.close(fd, function(error) {
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if(error) throw error;
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that.fs.link('/myfile', '/myotherfile', function(error) {
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if(error) throw error;
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that.fs.stat('/myfile', function(error, result) {
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if(error) throw error;
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_oldstats = result;
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that.fs.stat('/myotherfile', function(error, result) {
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if(error) throw error;
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_newstats = result;
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complete = true;
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});
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});
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});
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});
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});
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waitsFor(function() {
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return complete;
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}, 'test to complete', DEFAULT_TIMEOUT);
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runs(function() {
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expect(_error).toEqual(null);
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expect(_newstats.node).toEqual(_oldstats.node);
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expect(_newstats.nlinks).toEqual(2);
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expect(_newstats).toEqual(_oldstats);
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});
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});
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it('should not follow symbolic links', function () {
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var complete = false;
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var _error, _oldstats, _linkstats, _newstats;
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var that = this;
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that.fs.stat('/', function (error, result) {
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if (error) throw error;
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_oldstats = result;
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that.fs.symlink('/', '/myfileLink', function (error) {
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if (error) throw error;
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that.fs.link('/myfileLink', '/myotherfile', function (error) {
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if (error) throw error;
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that.fs.lstat('/myfileLink', function (error, result) {
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if (error) throw error;
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_linkstats = result;
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that.fs.lstat('/myotherfile', function (error, result) {
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if (error) throw error;
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_newstats = result;
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complete = true;
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});
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});
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});
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});
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});
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waitsFor(function () {
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return complete;
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}, 'test to complete', DEFAULT_TIMEOUT);
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runs(function () {
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expect(_error).toEqual(null);
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expect(_newstats.node).toEqual(_linkstats.node);
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expect(_newstats.node).toNotEqual(_oldstats.node);
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expect(_newstats.nlinks).toEqual(2);
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expect(_newstats).toEqual(_linkstats);
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});
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});
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});
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}); |