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Add: Module tests (#748)

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* WIP

* module testing harness

* adjustments
This commit is contained in:
Vibhor Gupta
2019-02-05 22:01:13 +05:30
committed by Jeffrey Warren
parent 3081dccf19
commit 57e4849d35
7 changed files with 205 additions and 98 deletions
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43
test/core/modules/brightness.js
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@@ -1,22 +1,41 @@
var test = require('tape');
var base64Img = require('base64-img');
var looksSame = require('looks-same');
require('../../../src/ImageSequencer.js');
var sequencer1 = ImageSequencer({ ui: false });
var options = {brightness : 50};
var red = "data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAYEBQYFBAYGBQYHBwYIChAKCgkJChQODwwQFxQYGBcUFhYaHSUfGhsjHBYWICwgIyYnKSopGR8tMC0oMCUoKSj/2wBDAQcHBwoIChMKChMoGhYaKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCj/wAARCAAQABADASIAAhEBAxEB/8QAFQABAQAAAAAAAAAAAAAAAAAAAAf/xAAUEAEAAAAAAAAAAAAAAAAAAAAA/8QAFQEBAQAAAAAAAAAAAAAAAAAABgj/xAAUEQEAAAAAAAAAAAAAAAAAAAAA/9oADAMBAAIRAxEAPwCdABykX//Z";
var sequencer = ImageSequencer({ ui: false });
var options = {brightness : 1};
var target = 'test_outputs';
var red = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQAQMAAAAlPW0iAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABlBMVEX+AAD///+KQee0AAAAAWJLR0QB/wIt3gAAAAd0SU1FB+EGHRIVAvrm6EMAAAAMSURBVAjXY2AgDQAAADAAAceqhY4AAAAldEVYdGRhdGU6Y3JlYXRlADIwMTctMDYtMjlUMTg6MjE6MDIrMDI6MDDGD83DAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDE3LTA2LTI5VDE4OjIxOjAyKzAyOjAwt1J1fwAAAABJRU5ErkJggg==";
var benchmark = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAAmJLR0QAAd2KE6QAAAAHdElNRQfjAgULAir0wiRrAAAADUlEQVQY02NgGAXIAAABEAAB7JfjegAAACV0RVh0ZGF0ZTpjcmVhdGUAMjAxOS0wMi0wNVQxMTowMjo0MiswMjowMCdP+X4AAAAldEVYdGRhdGU6bW9kaWZ5ADIwMTktMDItMDVUMTE6MDI6NDIrMDI6MDBWEkHCAAAAAElFTkSuQmCC";
// Test 1 to check brightness module is getting loaded
test('Load brightness module', function(t) {
sequencer1.loadImages('image1', red);
sequencer1.addSteps('brightness', options);
t.equal(sequencer1.images.image1.steps[1].options.name, "brightness", "Brightness module is getting loaded.");
t.end();
sequencer.loadImages('test', red);
sequencer.addSteps('brightness', options);
t.equal(sequencer.images.test.steps[1].options.name, 'brightness', 'Brightness module is getting loaded');
t.end();
});
// Test 2 to check options are correct
test('Check Options', function(t) {
sequencer1.loadImages('image1', red);
sequencer1.addSteps('brightness', options);
t.equal(sequencer1.images.image1.steps[1].options.brightness, 50, "Options are correct");
t.end();
});
t.equal(sequencer.images.test.steps[1].options.brightness, 1, 'Options are correct');
t.end();
});
// Test 3 to check brightness module works as expected
test('Brightness module works correctly', function(t) {
sequencer.run({ mode: 'test' }, function(out) {
var result = sequencer.images.test.steps[1].output.src
base64Img.imgSync(result, target, 'result')
base64Img.imgSync(benchmark, target, 'benchmark')
result = './test_outputs/result.png'
benchmark = './test_outputs/benchmark.png'
looksSame(result, benchmark, function(err, res) {
if (err) console.log(err)
t.equal(res.equal, true)
t.end()
})
})
})