mirror of
https://github.com/Unleash/unleash.git
synced 2024-10-18 20:09:08 +02:00
35 lines
1.1 KiB
JavaScript
35 lines
1.1 KiB
JavaScript
'use strict';
|
|
|
|
const test = require('ava');
|
|
const Projection = require('./projection');
|
|
|
|
test('should return set empty if missing', t => {
|
|
const projection = new Projection();
|
|
|
|
projection.substract('name-1', { yes: 1, no: 2 });
|
|
|
|
t.deepEqual(projection.getProjection()['name-1'], { yes: 0, no: 0 });
|
|
});
|
|
|
|
test('should add and substract', t => {
|
|
const projection = new Projection();
|
|
|
|
t.truthy(projection.store);
|
|
|
|
projection.add('name-1', { yes: 1, no: 2 });
|
|
t.deepEqual(projection.getProjection()['name-1'], { yes: 1, no: 2 });
|
|
|
|
projection.add('name-1', { yes: 1, no: 2 });
|
|
t.deepEqual(projection.getProjection()['name-1'], { yes: 2, no: 4 });
|
|
|
|
projection.substract('name-1', { yes: 1, no: 2 });
|
|
t.deepEqual(projection.getProjection()['name-1'], { yes: 1, no: 2 });
|
|
|
|
projection.substract('name-1', { yes: 1, no: 2 });
|
|
t.deepEqual(projection.getProjection()['name-1'], { yes: 0, no: 0 });
|
|
|
|
projection.substract('name-2', { yes: 23213, no: 23213 });
|
|
projection.add('name-2', { yes: 3, no: 2 });
|
|
t.deepEqual(projection.getProjection()['name-2'], { yes: 3, no: 2 });
|
|
});
|