91 lines
2.8 KiB
JavaScript
91 lines
2.8 KiB
JavaScript
var should = require('chai').should();
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var imageDimensions = require('../../lib/tools/redownload/imageDimensions');
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var fs = require('fs');
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var path = require('path');
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describe('imageDimensions', function() {
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it('should detect png image dimensions', function(done) {
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var fileContent = fs.readFileSync(path.resolve(__dirname, '../www/png-image.png'));
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var entry = {
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method: 'GET',
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url: 'http://localhost:8388/an-image.png',
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requestHeaders: {
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'User-Agent': 'something',
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Referer: 'http://www.google.fr/',
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Accept: '*/*',
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'Accept-Encoding': 'gzip, deflate'
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},
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status: 200,
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isImage: true,
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type: 'image',
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contentType: 'image/png',
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contentLength: 999,
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weightCheck: {
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bodyBuffer: fileContent,
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totalWeight: 999,
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headersSize: 200,
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bodySize: 999,
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isCompressed: false,
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uncompressedSize: 999
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}
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};
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imageDimensions.getDimensions(entry)
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.then(function(newEntry) {
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newEntry.should.have.a.property('imageDimensions');
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newEntry.imageDimensions.should.have.a.property('width').that.equals(664);
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newEntry.imageDimensions.should.have.a.property('height').that.equals(314);
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done();
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})
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.fail(function(err) {
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done(err);
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});
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});
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it('should detect a jpg image dimensions', function(done) {
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var fileContent = fs.readFileSync(path.resolve(__dirname, '../www/jpeg-image.jpg'));
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var entry = {
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method: 'GET',
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url: 'http://localhost:8388/an-image.jpg',
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requestHeaders: {
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'User-Agent': 'something',
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Referer: 'http://www.google.fr/',
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Accept: '*/*',
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'Accept-Encoding': 'gzip, deflate'
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},
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status: 200,
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isImage: true,
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type: 'image',
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contentType: 'image/jpeg',
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contentLength: 999,
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weightCheck: {
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bodyBuffer: fileContent,
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totalWeight: 999,
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headersSize: 200,
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bodySize: 999,
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isCompressed: false,
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uncompressedSize: 999
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}
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};
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imageDimensions.getDimensions(entry)
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.then(function(newEntry) {
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newEntry.should.have.a.property('imageDimensions');
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newEntry.imageDimensions.should.have.a.property('width').that.equals(285);
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newEntry.imageDimensions.should.have.a.property('height').that.equals(427);
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done();
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})
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.fail(function(err) {
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done(err);
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});
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});
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});
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