54 lines
1.2 KiB
JavaScript
54 lines
1.2 KiB
JavaScript
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define(["Filer"], function(Filer) {
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describe('fs.writeFile truncation - issue 106', function() {
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beforeEach(function() {
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this.db_name = mk_db_name();
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this.fs = new Filer.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 truncate an existing file', function() {
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var fs = this.fs;
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var filename = '/test';
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var _complete = false;
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var _size1, _size2;
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fs.writeFile(filename, '1', function(err) {
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if(err) throw err;
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fs.stat(filename, function(err, stats) {
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if(err) throw err;
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_size1 = stats.size;
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fs.writeFile(filename, '', function(err) {
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if(err) throw err;
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fs.stat(filename, function(err, stats) {
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if(err) throw err;
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_size2 = stats.size;
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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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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(_size1).toEqual(1);
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expect(_size2).toEqual(0);
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});
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});
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});
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});
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