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Adds "Add QR" module (#736)
* Adds Add QR module * Grunt build changes * Rremoved copyPixels function and added test for QR module * Resolved test fail issues * Adds look same test * Change default to get from info.json
This commit is contained in:
committed by
Jeffrey Warren
parent
600ddece58
commit
6dd7738476
44
test/core/modules/QR.js
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44
test/core/modules/QR.js
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var test = require('tape');
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var base64Img = require('base64-img');
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var looksSame = require('looks-same');
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require('../../../src/ImageSequencer.js');
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var sequencer1 = ImageSequencer({ ui: false });
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var options = {size:200,qrCodeString:'https://github.com/publiclab/image-sequencer'};
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var target = 'test_outputs';
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var red = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQAQMAAAAlPW0iAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABlBMVEX+AAD///+KQee0AAAAAWJLR0QB/wIt3gAAAAd0SU1FB+EGHRIVAvrm6EMAAAAMSURBVAjXY2AgDQAAADAAAceqhY4AAAAldEVYdGRhdGU6Y3JlYXRlADIwMTctMDYtMjlUMTg6MjE6MDIrMDI6MDDGD83DAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDE3LTA2LTI5VDE4OjIxOjAyKzAyOjAwt1J1fwAAAABJRU5ErkJggg==";
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var benchmark= 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAklEQVR4AewaftIAAAApSURBVKXBAQEAAAiAIPP/5+qDMPsIJJJIIokkkkgiiSSSSCKJJJJIogNrygQcXEYsHQAAAABJRU5ErkJggg==';
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// Test 1 to check brightness module is getting loaded
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test('Load add QR module', function(t) {
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sequencer1.loadImages('image1', red);
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sequencer1.addSteps('add-qr', options);
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t.equal(sequencer1.images.image1.steps[1].options.name, "add-qr", "Add-QR module is getting loaded.");
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t.end();
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});
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// Test 2 to check options are correct
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test('Check Options', function(t) {
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sequencer1.loadImages('image1', red);
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sequencer1.addSteps('add-qr', options);
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t.equal(sequencer1.images.image1.steps[1].options.size, 200, "Options are correct");
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t.end();
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});
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// Test 3 to check Add QR module works as expected
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test('Add QR module works correctly', function(t) {
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sequencer1.run( function(out) {
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var result = sequencer1.images.image1.steps[1].output.src
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base64Img.imgSync(result, target, 'result')
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base64Img.imgSync(benchmark, target, 'benchmark')
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result = 'test_outputs/result.png'
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benchmark = 'test_outputs/benchmark.png'
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looksSame(result, benchmark, function(err, res) {
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if (err) console.log(err)
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t.equal(res.equal, true)
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t.end()
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})
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})
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})
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