67 lines
1.8 KiB
JavaScript
67 lines
1.8 KiB
JavaScript
define(["Filer", "util"], function(Filer, util) {
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describe('FileSystemShell.wget', function() {
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beforeEach(util.setup);
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afterEach(util.cleanup);
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it('should be a function', function() {
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var shell = util.shell();
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expect(shell.wget).to.be.a('function');
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});
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it('should fail when url argument is absent', function(done) {
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var fs = util.fs();
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var shell = fs.Shell();
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shell.wget(null, function(err, data) {
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expect(err).to.exist;
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expect(data).not.to.exist;
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done();
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});
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});
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it('should download the contents of a file from a url to default filename', function(done) {
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var fs = util.fs();
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var shell = fs.Shell();
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var url = "test-file.txt";
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var contents = "This is a test file used in some of the tests.\n";
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shell.wget(url, function(err, path) {
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if(err) throw err;
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// The filename should be something like /file-13424512341
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expect(path).to.match(/^\/file\-\d+$/);
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fs.readFile(path, 'utf8', function(err, data) {
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if(err) throw err;
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expect(data).to.equal(contents);
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done();
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});
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});
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});
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it('should download the contents of a file from a url to specified filename', function(done) {
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var fs = util.fs();
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var shell = fs.Shell();
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var url = "test-file.txt";
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var contents = "This is a test file used in some of the tests.\n";
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shell.wget(url, { filename: 'test-file.txt' }, function(err, path) {
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if(err) throw err;
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// The filename should be something like /file-13424512341
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expect(path).to.equal('/test-file.txt');
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fs.readFile(path, 'utf8', function(err, data) {
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if(err) throw err;
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expect(data).to.equal(contents);
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done();
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});
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});
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});
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});
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});
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