111 lines
2.8 KiB
JavaScript
111 lines
2.8 KiB
JavaScript
define(["IDBFS"], function(IDBFS) {
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describe('fs.unlink', 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.unlink).toEqual('function');
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});
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it('should remove a link to an existing file', function() {
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var complete1 = false;
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var complete2 = false;
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var _error, _stats;
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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.unlink('/myfile', 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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_error = error;
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complete1 = true;
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});
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that.fs.stat('/myotherfile', function(error, result) {
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if(error) throw error;
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_stats = result;
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complete2 = 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 complete1 && complete2;
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}, 'test to complete', DEFAULT_TIMEOUT);
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runs(function() {
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expect(_error).toBeDefined();
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expect(_stats.nlinks).toEqual(1);
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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, _stats1, _stats2;
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var that = this;
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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.unlink('/myFileLink', 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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_error = error;
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that.fs.lstat('/myotherfile', function (error, result) {
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if (error) throw error;
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_stats1 = result;
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that.fs.stat('/', function (error, result) {
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if (error) throw error;
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_stats2 = 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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});
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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).toBeDefined();
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expect(_stats1.nlinks).toEqual(1);
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expect(_stats2.nlinks).toEqual(1);
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});
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});
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});
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});
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