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var FileHandler = require('../../lib/file_handler');
describe('FileHandler', function() {
it('should handle content files', function() {
var buffer = new Buffer('File Content');
var handler = new FileHandler({
filename: 'test',
content: buffer,
contentType: 'image/jpeg'
});
expect(handler.type).to.equal('content');
expect(handler.content).to.equal(buffer);
expect(handler.contentType).to.equal('image/jpeg');
});
it('should handle files on the filesystem', function() {
var path = __dirname + '/../assets/secret.txt';
var handler = new FileHandler({
path: path
});
expect(handler.type).to.equal('path');
expect(handler.path).to.equal(path);
expect(handler.filename).to.eql('secret.txt');
expect(handler.contentType).to.equal('text/plain');
});
it('should replace the contentType even if it is empty', function() {
var url = 'http://i.imgur.com/HnAga.png';
var handler = new FileHandler({
filename: 'test',
url: url,
contentType: ''
});
expect(handler.type).to.equal('url');
expect(handler.url).to.equal(url);
expect(handler.contentType).to.equal('image/png');
});
it('should handle url files', function() {
var url = 'http://i.imgur.com/HnAga.png';
var handler = new FileHandler({
filename: 'test',
url: url
});
expect(handler.type).to.equal('url');
expect(handler.url).to.equal(url);
expect(handler.contentType).to.equal('image/png');
});
it('should handle empty files', function() {
var handler = new FileHandler({
filename: 'test'
});
expect(handler.filename).to.equal('test');
expect(handler.type).to.equal('none');
});
it('should handle inline content', function() {
var buffer = new Buffer('File Content');
var handler = new FileHandler({
filename: 'test',
cid: 'testcid',
content: buffer,
contentType: 'image/jpeg'
});
expect(handler.type).to.equal('content');
expect(handler.content).to.equal(buffer);
expect(handler.contentType).to.equal('image/jpeg');
expect(handler.cid).to.equal('testcid');
});
});
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