mirror of
https://github.com/publiclab/image-sequencer.git
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29 lines
1.2 KiB
JavaScript
29 lines
1.2 KiB
JavaScript
'use strict';
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var test = require('tape');
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// We should only test headless code here.
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// http://stackoverflow.com/questions/21358015/error-jquery-requires-a-window-with-a-document#25622933
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require('../src/ImageSequencer.js');
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var sequencer = ImageSequencer({ ui: "none" });
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var image = "data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAYEBQYFBAYGBQYHBwYIChAKCgkJChQODwwQFxQYGBcUFhYaHSUfGhsjHBYWICwgIyYnKSopGR8tMC0oMCUoKSj/2wBDAQcHBwoIChMKChMoGhYaKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCj/wAARCAAQABADASIAAhEBAxEB/8QAFQABAQAAAAAAAAAAAAAAAAAAAAf/xAAUEAEAAAAAAAAAAAAAAAAAAAAA/8QAFQEBAQAAAAAAAAAAAAAAAAAABgj/xAAUEQEAAAAAAAAAAAAAAAAAAAAA/9oADAMBAAIRAxEAPwCdABykX//Z";
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sequencer.loadImages({images:{
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test1: image,
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test2: image
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}, callback:function(){}});
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sequencer.addSteps("test1", ['do-nothing-pix','invert','invert']);
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sequencer.run();
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test("Inverted image isn't identical", function (t) {
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t.notEqual(sequencer.images.test1.steps[1].output.src, sequencer.images.test1.steps[2].output.src);
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t.end();
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});
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test("Twice inverted image is identical to original image", function (t) {
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t.equal(sequencer.images.test1.steps[1].output.src, sequencer.images.test1.steps[3].output.src);
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t.end();
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});
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