kingraph/lib/id_generator.test.js

Plots family trees using JavaScript and Graphviz

const test = require('tape');
const gen = require('./id_generator');

test('idGenerator()', t => {
    let get;
    get = gen();

    t.equal(get('family'), 0);
    t.equal(get('family'), 1);
    t.equal(get('family'), 2);
    t.equal(get('other'), 0);
    t.equal(get('other'), 1);

    t.end();
});