eessppeelllloo/image-sequencer
1
0
Fork 0
mirror of https://github.com/publiclab/image-sequencer.git synced 2025-12-16 05:10:00 +01:00
Code Issues Packages Projects Releases Wiki Activity

Add replace color module (#724)

Browse Source 
* Add color separation module

* changes

* changes

* changes

* changes

* Add test
This commit is contained in:
Mridul97
2019-03-05 05:49:39 +05:30
committed by Jeffrey Warren
parent bf2fd7ede6
commit 055b17c75f
8 changed files with 358 additions and 60 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
test/core/modules/replace-color.js Normal file
View File

@@ -0,0 +1,48 @@
var test = require('tape');
var base64Img = require('base64-img');
var looksSame = require('looks-same');
require('../../../src/ImageSequencer.js');
var sequencer = ImageSequencer({ ui: false });
var options = {"replaceMethod": "greyscale",
"replaceColor": "0 0 255",
"color": "228 86 81",
"tolerance": "50" };
var target = 'test_outputs';
var red = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQAQMAAAAlPW0iAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABlBMVEX+AAD///+KQee0AAAAAWJLR0QB/wIt3gAAAAd0SU1FB+EGHRIVAvrm6EMAAAAMSURBVAjXY2AgDQAAADAAAceqhY4AAAAldEVYdGRhdGU6Y3JlYXRlADIwMTctMDYtMjlUMTg6MjE6MDIrMDI6MDDGD83DAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDE3LTA2LTI5VDE4OjIxOjAyKzAyOjAwt1J1fwAAAABJRU5ErkJggg==";
var benchmark = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAklEQVR4AewaftIAAAApSURBVKXBAQEAAAiAIPP/5mqEMAtHIJFEEkkkkUQSSSSRRBJJJJFEEj1UXgIdx5M8pQAAAABJRU5ErkJggg==";
// Test 1 to check replace-color module is getting loaded
test('Load replace-color module', function(t) {
sequencer.loadImages('test', red);
sequencer.addSteps('replace-color', options);
t.equal(sequencer.images.test.steps[1].options.name, 'replace-color', 'replace-color module is getting loaded');
t.end();
});
// Test 2 to check options are correct
test('Check Options', function(t) {
t.equal(sequencer.images.test.steps[1].options.replaceMethod, "greyscale", 'replaceMethod option is correct');
t.equal(sequencer.images.test.steps[1].options.replaceColor, "0 0 255", 'replaceColor option is correct');
t.equal(sequencer.images.test.steps[1].options.color, "228 86 81", 'color option is correct');
t.equal(sequencer.images.test.steps[1].options.tolerance, "50", 'tolerance option is correct');
t.end();
});
// Test 3 to check threshold module works as expected
test('replace-color 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()
})
})
})